CN113883869B - a drying device - Google Patents

Abstract

The invention relates to a drying device, which comprises a main body module, wherein a drying main body unit of the main body module comprises a transmission assembly and a heating unit, the heating unit is provided with an air inlet mechanism and an air outlet mechanism to dry a solvent contained in a target product, a sensing unit can acquire physical and chemical parameters of different parts of the drying main body unit, an auxiliary module can respectively establish an automatic evolution model which can be changed at least based on time variation and/or position variation through a graphic processing unit and/or a module processing unit, the establishment of the automatic evolution model is based on the physical and chemical parameters of the drying main body unit acquired by the sensing unit, wherein the auxiliary module can at least perform the data analysis according to different variation conditions of the position variation of an actual moving part in the drying main body unit acquired by the sensing unit in the operation process, and adjusting the virtual moving part corresponding to the actual moving part in the established automatic evolution model in a visual mode.

Description

a drying device

technical field

The present invention relates to the technical field of drying equipment, in particular to a drying device.

Background technique

The drying device is an industrial equipment that generates power through electricity, diesel power, wind power, flammable material power, etc., and uses ambient air to heat, transport it to the surrounding area, and then reach an appropriate temperature for dehumidification treatment. The drying device vaporizes and escapes the moisture in the material (generally refers to moisture or other volatile liquid components) by heating to obtain a solid material with a specified moisture content to meet the needs of material use or further processing.

For example, CN102744189A discloses a special drying device for coating, which is used for transferring and drying the coated substrate, including a box body and a pressing roller assembly arranged in the box body, and the pressing roller assembly is correspondingly arranged in the box body On both sides of the machine, the pressure roller assembly includes an upper pressure roller and a lower pressure roller correspondingly arranged up and down, the upper pressure roller and the lower pressure roller are driven to rotate by a power device, and there is a In the gap between the blank part on the side of the substrate, the gap of a certain width on the edge of the substrate is clamped by the clamp-type transmission, which prevents the liquid slurry from flowing due to the bending and drift of the foil, which affects the thickness uniformity. This oven can not only dry both sides of the substrate, save more than 50% of energy consumption, but also save the time for material replacement, compact structure, and improve the operating efficiency of the equipment.

For example, CN111076531B discloses a method for controlling a drying device, a drying device and a controller. The control method for the drying device includes: acquiring environmental information of the environment where the drying device is located; determining according to the environmental information The target air inlet wind speed required by the drying device; the air inlet wind speed at the air inlet of the drying device is controlled to be the target air inlet wind speed. The control method of the invention determines the target air inlet wind speed required by the drying device according to the environmental information of the environment where the drying device is located, and realizes the control of the indoor environment by controlling the air inlet wind speed of the air inlet of the drying device. For the real-time monitoring and adjustment of humidity, the control method of the invention has low power consumption, simple control operation, and ideal dehumidification effect, which is beneficial to improve the reliability of the whole drying device operation.

In the technical solution of the prior art, the adjustment of the drying method and method is realized by monitoring the temperature/humidity of the drying device in real time, but in the industrial process line where the drying process is continuously performed, the drying device often needs The span is large, and a large number of sensors are installed to monitor the overall internal temperature/humidity, which will increase the production cost, and it is impossible to grasp the working conditions of the internal parts of the drying device, especially the moving parts, so that the failure or failure of the parts may occur. And affect the drying effect and even the entire production process. Therefore, it is necessary to scientifically and accurately monitor the operation status of the drying device based on the technological reform of the industrial manufacturing industry, so as to realize the wide application of the drying device in modern, digital and intelligent factories.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention proposes a drying device to solve the problems existing in the prior art.

The present invention relates to a drying device, which includes a main body module, wherein the drying main body unit of the main body module includes a conveying assembly for conveying target products along a preset conveying path, and a heating unit for conveying the conveying assembly to a specific area The target product inside is dried, and the heating unit is equipped with an air intake mechanism for introducing gas into the drying box and an exhaust mechanism for drawing gas from the drying box to dry the solvent contained in the target product. The drying main unit can input external air into the drying box through at least the first air intake mechanism and/or the second air intake mechanism, and the drying main unit can pass through at least the first exhaust mechanism and/or the second exhaust mechanism The internal gas is output to the outside of the drying box.

The induction unit can collect the physical and chemical parameters of the corresponding positions from different parts of the drying main unit, and the physical and chemical parameters are established by the auxiliary module through the graphics processing unit and/or the module processing unit respectively. Automatically evolve the model. The auxiliary module can, at least based on the change of the position change data of the actual moving parts in the drying main unit collected by the induction unit where they are located, during the operation process, to the virtual moving parts corresponding to the actual moving parts in the established automatic evolution model. Adjust visually. The auxiliary module can visually display the changes in real time in the form of rendering based on the physical and chemical parameters of different parts of the drying main unit collected by the induction unit.

The advantage of this technical solution is that the drying main unit of the drying device is provided with a drying box for providing a drying place, and the drying box realizes the exchange of air and heat with the outside world through the linkage of the air intake mechanism and the exhaust mechanism. The auxiliary module can render based on the physical and chemical parameters collected by the sensing unit, so that the distribution of physical and chemical parameters such as gas and temperature in the drying box can be displayed in different colors and/or different shades of color, and can be based on time changes and/or Or the change of the position change to adjust the rendering color in real time, so that the internal distribution of the drying main unit can realize real-time visual monitoring in the way of differentiated rendering;

The drying device includes at least a main module and an auxiliary module. The auxiliary module can establish a plane technical model and/or a three-dimensional technical model based on the physical and chemical parameters collected by the induction unit in the main module for different parts of the drying main unit. The evolution model can directly and quickly obtain the running state of the drying main unit in a visual way. The sensing unit can at least monitor the actual moving parts in the drying main unit, so as to visualize the movement of the drying main unit through the virtual moving parts corresponding to the actual moving parts in the established automatic evolution model of the auxiliary module. The movement of the actual moving parts in the process, so as to realize the real-time display of the internal flow field of the drying main unit and/or the movement of the actual moving parts. It is a real process production-based, real-time, multi- Dimensional drying unit.

The auxiliary module can classify the received physical and chemical parameters based on the difference in time variation. Preferably, the auxiliary module can be configured as one or more combinations of auxiliary module No. 1, auxiliary module No. 2 and auxiliary module No. 3 to process the physical and chemical parameter database No. 1, the physical and chemical parameter database No. 2 and/or the third auxiliary module, respectively. data in the physical and chemical parameter database.

The auxiliary module can receive the real-time physical and chemical parameters of the drying main unit collected from the induction unit through the control module, and use the terminal Display it visually.

The historical records, current records and prediction records can be stored in a superimposed or replaced manner by the No. 1 physical and chemical parameter database, the No. 2 physical and chemical parameter database and the No. 3 physical and chemical parameter database, respectively. The auxiliary module can view historical records, current records and/or predicted records based on time delta and/or location delta.

The automatic evolution model constructed by the auxiliary module can be mapped to the drying main unit in a one-to-one correspondence manner, and the plane technology model and the three-dimensional technology model in the automatic evolution model can establish a mapping relationship. A part in any one of the auto-evolution models can be positioned to a corresponding part in another auto-evolution model and/or a part in the drying main unit.

The advantage of this technical solution is that each component in the drying main unit is provided with different unique codes, and the individual unique codes can be correspondingly set based on the sensors of the sensing units that need to be set for different components, so that the auxiliary module can be set accordingly. The plane technical model and the three-dimensional technical model established based on the drying main unit can construct a mapping relationship with the drying main unit, and a mapping relationship can also be constructed between the plane technical model and the three-dimensional technical model, so that any component can be used one by one. The way of mapping is located in different modules. Further, the sensors may also be provided with corresponding individual unique codes, so that the various parts and their corresponding sensors can be aggregated in a table for locating to corresponding components and/or sensors by means of a look-up table.

The advantages of this technical solution are: the auxiliary module can be configured as the No. 1 auxiliary module, which is used to process the historical records in the No. 1 physical and chemical parameter database; the No. 2 auxiliary module is used for processing the current records in the second performance database and the No. 3 auxiliary module. The module is used to process the prediction records in the third performance database, so that the operation process of the drying main unit at different time changes and/or position changes can be viewed visually based on different types of auxiliary modules, so that the The adjustment of the time change and/or the position change is used to obtain the historical working state, current working situation and/or future work plan of the drying main unit, wherein the auxiliary module can establish a plane technical model and/or three-dimensional model based on the drying main unit A technical model to enable users to grasp the performance and/or status of the drying main unit more quickly and intuitively through various display methods.

The control module can be based on the time-based variation of the actual moving parts acquired by the sensing unit set at the corresponding positions of the actual moving parts of the main body module including at least the transmission assembly, the blowing device and/or the valve assembly in the drying main unit during the operation process. The position change data change situation, the drive auxiliary module adjusts the corresponding virtual moving parts in a visual way.

The advantage of this technical solution is that the sensing unit can be provided with corresponding sensors for all actual moving parts that may be set in the drying main unit, wherein at least an attitude sensor capable of monitoring the position change data of the actual moving parts is provided, In order to monitor the change of the actual moving parts based on the time change through the attitude sensor, the auxiliary module can make the corresponding virtual moving parts in the established automatic evolution model move synchronously based on the movement of the actual moving parts, so as to realize the actual moving parts. It enables users to obtain the movement process of the actual moving parts by observing the movement of the virtual moving parts by using the terminal, so as to avoid the actual moving parts from being stuck, slipping, and loosening during the moving process.

The governing module can adjust the operating state and/or setting parameters of the main module based on the control signal carrying the initial conditions confirmed by the user. The main body module can respond to the control signal of the governing module carrying the initial condition confirmed by the user, and starts to operate based on the initial condition after completing the adaptive adjustment.

The dominant module can drive the auxiliary module No. 1, the auxiliary module No. 2 and/or the auxiliary module No. 3 to perform corresponding model building based on different control signals of the use terminal. The No. 3 auxiliary module can complete the establishment of the No. 3 physical and chemical parameter database within the range of the predetermined time change and/or position change based on the control signal carrying the initial condition. Preferably, the user can repeatedly adjust the setting of the initial conditions according to the predicted records within the range of the predetermined time change and/or the position change in the No. 3 physical and chemical parameter database established based on the control signal carrying the initial conditions, until the confirmation .

No. 1 auxiliary module can at least be driven by the dominant module when the performance of the drying main unit decreases or fails, and retrieves historical records from the No. 1 physical and chemical parameter database, and further conducts processing based on the change range of the time change and/or the position change. Fault traceability.

The real-time physical and chemical parameters of the drying main unit sent by the control module can be responded by the No. 2 physical and chemical parameter database, and then the No. 2 physical and chemical parameter database can replace the physical and chemical parameters of the previous moment or previous position. The automatic evolution model can complete the replacement of images based on the replacement of data.

The physical and chemical parameters of the previous moment or position replaced in the No. 2 physical and chemical parameter database can be sent by the dominant module to the No. 1 physical and chemical parameter database to complete the data accumulation, so that the No. 1 auxiliary module can be based on the historical data in the No. 1 performance database. The automatic evolution model established by the records can be viewed based on the adjustment of the time delta and/or the location delta.

The advantage of this technical solution is that the user can send different control signals to the dominant module by using the terminal, so that the dominant module can drive the No. 3 auxiliary module to perform simulation calculations based on unconfirmed initial conditions, so as to obtain and establish the No. 3 physical and chemical parameter database. It is convenient for the user to know the running situation of the drying main unit plan in advance based on the prediction records in the No. 3 physical and chemical parameter database within the range of the preset time change and/or position change, and to judge the initial conditions. reasonableness of the settings. The user can adjust or confirm the initial conditions by using the terminal, so that the dominance module can drive the auxiliary module No. The initial conditions are adjusted and run so that the subject module can start running based on the appropriate initial conditions. The drying main unit in the running state can collect real-time physical and chemical parameters by the sensing unit, so that the No. 2 auxiliary module can complete real-time simulation based on the real-time physical and chemical parameters, and the No. 1 auxiliary module can be based on the previous one replaced by the No. 2 auxiliary module. The data is superimposed on the physical and chemical parameters of the time and/or the previous position, so that the user can visually check the historical working status and/or the current working status of the drying main unit after it starts to run based on the confirmed initial conditions.

Description of drawings

1 is a schematic structural diagram of a drying device of the present invention in a preferred embodiment;

Fig. 2 is the signal transmission diagram of the drying device of the present invention in a preferred embodiment;

3 is a partial signal connection diagram of the drying device of the present invention in a preferred embodiment;

Fig. 4 is a block diagram of the control flow of the drying device of the present invention in a preferred embodiment.

List of reference signs

100: main module 110: Drying the main unit 111: Transmission components 113: Drying box 1131: Incoming Portal 1132: Outgoing Exit 114: The first air intake mechanism 1141: First Air Inlet 1142: First intake blower 1143: First heating element 115: Second air intake mechanism 1151: Second Air Inlet 1152: Second intake blower 1153: Second heating element 116: First exhaust mechanism 1161: First exhaust port 1162: First Exhaust Blower 117: Second exhaust mechanism 1171: Second exhaust port 1172: Second Exhaust Blower 118: Valve assembly 130: Induction unit 200: Auxiliary module 201: Auxiliary Module No. 1 202: Auxiliary Module No. 2 203: Auxiliary Module No. 3 210: Graphics Processing Unit 220: Module Processing Unit 300: Domination Module 400: use end 410: Visual Unit 420: Manipulation Unit

Detailed ways

The following detailed description is given in conjunction with the accompanying drawings.

Fig. 1 is a schematic structural diagram of a drying device in a preferred embodiment, Fig. 2 is a signal transmission diagram of a drying device in a preferred embodiment, and Fig. 3 is a drying device of the present invention A partial signal connection diagram of the drying device in a preferred embodiment, as shown in FIG. 4 is a block diagram of the control flow of the drying device in a preferred embodiment of the present invention.

The present invention discloses a drying device, which at least includes an interrelated main module 100, the main module 100 can establish a signal connection with the auxiliary module 200 through the control module 300, and also includes an auxiliary module 200, and the auxiliary module 200 can be used with at least one The end 400 establishes a signal connection, so that at least bidirectional flow of signal interaction can be achieved in the drying device.

According to a preferred embodiment, the auxiliary module 200 may include a graphics processing unit 210 and/or a module processing unit 220 , the main module 100 may include a drying main unit 110 and a sensing unit 130 , and the auxiliary module 200 can control the signal transmission of the module 300 Based on the physical and chemical parameters of the drying main unit 110 obtained by the induction unit 130 in a certain time state and space state, as the initialization model data to establish the corresponding plane technology model in the corresponding graphics processing unit 210 and/or module processing unit 220 and/or a three-dimensional technical model, wherein the initial state of the drying main unit 110 corresponding to the initialization model data may be set based on the initial time and/or the initial position, for example, the initial time and/or the initial position may be based on the time state The start-up time after the end of the resting process or the fixed-point position after the end of the migration process in the spatial state or the user-defined time and/or spatial state is set to determine the initialization model data corresponding to the drying main unit 110 in the initial state. Further, the plane technical model and the three-dimensional technical model respectively established by the graphics processing unit 210 and the module processing unit 220 of the auxiliary module 200 can be output in the form of combination of numbers and shapes, and can be synchronized in real time based on the change of the time change, so as to It enables the auxiliary module 200 to realize at least the mapping of the drying main unit 110 in a multi-dimensional model, wherein a mapping relationship can be established between the plane technology model and the three-dimensional technology model, so that the user can locate the other based on one of the automatic evolution models. A self-evolving model or body of the drying body unit 110. The plane technical model and/or the three-dimensional technical model established by the auxiliary module 200 based on the initialization model data can respond to changes in physical and chemical parameters of the drying main unit 110 monitored by the sensing unit 130 under different time states and/or space states. It can be adjusted and can be displayed on at least one use terminal 400 in an independent or parallel manner based on the needs of the corresponding user, so that the user can obtain the operating status of the drying main unit 110 in a visual way through the corresponding use terminal 400, so as to determine the correct The drying method of the main unit 110 is adjusted. Preferably, the use end 400 may be provided with a visual unit 410 for at least being able to display the automatic evolution model and a manipulation unit 420 for outputting a control signal, so that the user can obtain the visual data of the drying main unit 110 through the visual unit 410 . , can use the manipulation unit 420 to send the control signal to the control module based on the relationship between the visualized data and the set threshold, so that the control module in response to the control signal can adjust the specified components in the drying main unit 110, wherein , the use end 400 may be provided with a touch-sensitive display screen integrating a visual unit 410 and a manipulation unit 420 .

According to a preferred embodiment, a plurality of auxiliary modules 200 establishing signals can be connected by any main module 100 through the dominating module 300, so that the physical and chemical parameters corresponding to the drying main unit 110 can be separately controlled by the dominating module 300 based on different types of physical and chemical parameters. Sent to different auxiliary modules 200 to obtain corresponding automatic evolution models. Preferably, several auxiliary modules 200 can be configured as the No. 1 auxiliary module 201 based on the No. 1 physical and chemical parameter database, and the No. 2 auxiliary module 202 based on the No. 2 physical and chemical parameter database according to the physical and chemical parameters of the corresponding drying main unit 110 in different time states. And No. 3 auxiliary module 203 based on No. 3 physical and chemical parameter database, wherein, No. 1 physical and chemical parameter database can be configured as the drying main unit 110 acquired by the induction unit 130 from the current moment to the corresponding initial moment or any earlier than the current moment. A collection of historical records in a time period between moments, the No. 2 physical and chemical parameter database can be configured as the current record collection of the drying main unit 110 at the current moment obtained by the sensing unit 130, and the No. 3 physical and chemical parameter database can be configured as The set of prediction records obtained by the operation processing of the initial physical and chemical parameters of the drying main unit 110 at the corresponding initial time and the preset initial input conditions obtained by the induction unit 130 or the drying main unit 110 obtained by the induction unit 130 at a specified time The set of prediction records obtained after the physical and chemical parameters of , and the input conditions at the specified time are processed by operation. Further, the No. 1 auxiliary module 201 can construct a first automatic evolution model for the drying main unit 110 in different time states and/or space states based on the No. 1 physical and chemical parameter database, so that the user can Use the terminal 400 to visually check the physical and chemical parameter changes of the drying main unit 110 within the preset time period, so as to facilitate the user to view historical records and/or trace the root cause of the fault; the No. 2 auxiliary module 202 can be based on the second The No. 2 physical and chemical parameter database builds a second automatic evolution model for the drying main unit 110 in different time states and/or space states, because the No. 2 physical and chemical parameter database will continue to generate as the current moment goes on and can cover the previous moment/position. The next time/position of the data is currently recorded, so that the second automatic evolution model displayed by the use terminal 400 can be changed synchronously according to the real-time change of the drying main unit 110, so that the user can use the terminal 400 to adjust the data in a non-free and flexible manner. The real-time state of the current drying main unit 110 can be confirmed by means of the method, and whether to adjust and adjust the various components in the drying main unit 110 can be determined based on the relationship between the real-time physical and chemical parameters and the preset thresholds, so as to Ensure that the drying main unit 110 can always be in a normal operating condition; the No. 3 auxiliary module 203 can build a third automatic evolution model for the No. 3 physical and chemical parameter database for the drying main unit 110 in different time states and/or space states. The physical and chemical parameter database is the expected prediction record obtained by the control module 300 after iterative operation based on the initial physical and chemical parameters and the initial input conditions, so the user can use the terminal 400 to visually check the third automatic evolution model to obtain the initial state in advance. The drying main unit 110 shows the changes of physical and chemical parameters within a period of time after inputting the preset conditions, so that the user can adjust the initial input conditions or other conditions in time based on the difference between the simulated situation and the expected situation.

According to a preferred embodiment, the auxiliary module 200 can synchronously adjust and/or render the established automatic evolution model based on different types of physical and chemical parameters in response to the physical and chemical parameters sent by the sensing unit 130 and collected from the drying main unit 110, Wherein, the auxiliary module 200 can at least synchronously adjust the virtual moving parts corresponding to the actual moving parts in the automatic evolution model based on the change of the position change amount data of the actual moving parts collected by the sensing unit 130 during the running process, so that the virtual moving parts corresponding to the actual moving parts in the automatic evolution model can be adjusted synchronously. The moving parts can be visualized based on the motion state of the actual moving parts in the drying main unit 110; the auxiliary module 200 can at least be based on the temperature data, image data and image data of different parts of the drying main unit 110 collected by the sensing unit. / Or real-time physical and chemical parameters such as flow data are displayed in a rendered way on the visualized automatic evolution model. Preferably, the auxiliary module 200 can at least perform synchronous adjustment and/or rendering by the module processing unit 220 . Further, the visual display based on synchronous adjustment and/or rendering of the auxiliary module 200 can be realized by using the visual unit 410 of the terminal 400, wherein the visual automatic evolution model displayed by the visual unit 410 is reduced by the model before receiving The processed two-dimensional model images and/or three-dimensional model images can reduce the workload of using the terminal 400, and improve the display speed of at least the three-dimensional model images by the visual unit 410, thereby improving work efficiency. According to a preferred embodiment, when the drying main unit 110 is in the initial state, the initial physical and chemical parameters of the drying main unit 110 are acquired by the sensing unit 130 and provided to the auxiliary module 200 as initialization model data for automatic evolution model establishment, wherein , the No. 1 auxiliary module 201, No. 2 auxiliary module 202 and/or No. 3 auxiliary module 203 can respectively establish corresponding initial automatic evolution models by means of 2D virtual modeling and/or 3D virtual modeling based on the initialization model data. Preferably, the No. 1 auxiliary module 201, the No. 2 auxiliary module 202 and the No. 3 auxiliary module 203 are all capable of establishing corresponding initial automatic evolution models by means of two-dimensional virtual modeling and three-dimensional virtual modeling respectively, so that the use terminal 400 can Obtain more comprehensive information about the drying main unit 110 . The logic process when the drying main unit 110 is in the initial state can be configured as:

S1, the sensing unit 130 sends the acquired various initial physical and chemical parameters to the control module based on monitoring the drying main unit 110 in the initial state;

S2, the control module can send the received initial physical and chemical parameters to the No. 1 auxiliary module 201, the No. 2 auxiliary module 202 and/or the No. 3 auxiliary module 203 respectively based on the setting type of the auxiliary module 200;

S3, the No. 1 auxiliary module 201, the No. 2 auxiliary module 202 and/or the No. 3 auxiliary module 203 can use the initial physical and chemical parameters as the initial model data to establish a two-dimensional and/or three-dimensional automatic evolution model, and use the terminal 400 to visualize displayed to the user.

Further, before the drying main unit 110 is activated, the user can use the manipulation unit 420 of the terminal 400 to transmit the preset initial input conditions to the control module 300 in the form of an input signal, so that the control module 300 can carry the input signal to the control module 300. After the control information is extracted, a preset logic process is used to transmit control signals to the main module 100 and the auxiliary module 200 respectively in response to the input signal sent by the user, wherein the logic process before the drying main unit 110 is activated can be configured as:

S4. The control module 300 outputs different control signals in response to the input signal transmitted by the terminal 400 and based on the type of information carried by the input signal;

S5. When the No. 3 auxiliary module 203 is provided, the control signal with the initial input conditions can be sent to the No. 3 auxiliary module 203 by the control module 300, so that the No. 3 auxiliary module 203 can establish an initial automatic evolution model based on the initial physical and chemical parameters and control information with initial input conditions, which are processed by iterative operations to obtain simulated physical and chemical parameters within an expected period of time;

S6. The No. 3 auxiliary module 203 can display the obtained simulated physical and chemical parameters on the user terminal 400 in the form of a visual automatic evolution model, and feed back the relationship between the difference between the simulated physical and chemical parameters and the expected physical and chemical parameters and the preset threshold synchronously to the user terminal 400. Using the terminal 400, so that the user can judge the rationality of the initial input condition setting according to the feedback information of the third auxiliary module 203, and can transmit the input signal of the modification information or the confirmation information to the control module 300;

S7. When the control module 300 receives the input signal carrying the modification information, the No. 3 auxiliary module 203 can be driven by repeating the steps of S5 and S6 based on the modified input conditions, until the control module 300 receives the confirmation information. input signal;

S8. Based on the different setting conditions of the No. 3 auxiliary module 203, the control module 300 can at least include the corresponding components in the drying main unit 110 when receiving the input signal carrying the confirmation information or the input signal carrying the initial input condition. A regulation instruction is issued, so that the corresponding components are set and activated in the drying main unit 110 in a manner that conforms to the initial input condition in response to the regulation command.

Further, during the running process of the drying main unit 110, the sensing unit 130 captures the changes of the physical and chemical parameters of the drying main unit 110 in different time states and/or spatial states, and sends them to the corresponding drying unit through the control module 300 based on the logic process. The auxiliary module 200, so that the corresponding auxiliary module 200 can synchronously map the established automatic evolution model, so as to facilitate the user to obtain the operation of the drying main unit 110 in different time states and/or space states in a visual manner by using the terminal 400 situation. The drying main unit 110 may encounter emergencies such as equipment failures or changes in operating conditions during the actual operation. The user can judge different emergencies based on the feedback signal of the auxiliary module 200 to determine the control method. Preferably, when the collected data transmitted by the sensing unit exceeds the limit threshold, the domination module 300 can initiate an emergency state to bypass the analog unit and directly connect with the user terminal 400 to achieve a signal connection to send an alarm signal to the user terminal 400, so as to facilitate the user Be able to grasp abnormal situations in time. The logical process of the drying main unit 110 during operation can be configured as:

S9. The physical and chemical parameters of the drying main unit 110 in each time state and/or space state can be monitored by the sensing unit 130, and the sensing unit 130 sends the monitored real-time physical and chemical parameters to the No. 2 auxiliary module through the control module 300 202;

S10. The real-time physical and chemical parameters of the next time/position can be received by the No. 2 auxiliary module 202 to cover the physical and chemical parameters of the previous time/position, so that the No. 2 auxiliary module 202 can synchronously change the corresponding physical and chemical parameters based on the change of the real-time physical and chemical parameters. The automatic evolution model, wherein the covered physical and chemical parameters of the last time/position can be sent to the No. 1 auxiliary module 201 through the control module 300, so as to complete the storage and superposition in the No. 1 auxiliary module 201;

S11. The user terminal can be used by the user to obtain the real-time synchronous automatic evolution model of the No. 2 auxiliary module 202, so that the customer can grasp the real-time operation status of the drying main unit 110, and then based on the difference between the real-time physical and chemical parameters and the expected physical and chemical parameters and the prediction Set the relationship between the thresholds to determine the unexpected situations that the drying main unit 110 may encounter;

S12. When the drying main unit 110 malfunctions and causes the performance to decrease or even fail, the No. 1 auxiliary module 201 stores the data stored in the No. 1 physical and chemical parameter database as historical record information under different time states and/or space states. Several automatic evolution models arranged in a certain logical order can be called by the user to obtain the changes of the physical and chemical parameters of the faulty component corresponding to the faulty component within a period of time before the failure, so as to determine the appropriate control method;

S13. When the operating conditions of the drying main unit 110 change or even abruptly change, the user can drive the No. 3 auxiliary module 203 to create a temporary The model is automatically evolved to iteratively process operations in a way that is attached to the changed operating conditions to obtain the operating conditions of the drying main unit 110 over a period of time, so that users can quickly understand the consequences of changing operating conditions and determine appropriate regulation Way;

S14. When a corresponding control method is made in response to the unexpected situation of the drying main unit 110, the No. 3 auxiliary module 203 can be used to perform iterative operation processing based on the adjusted physical and chemical parameters and operating conditions, and the control method can be judged in a visual way. The rationality of the control method, and when the control method is unreasonable, through the modification of the control method until a reasonable control method appears;

S15. The drying main unit 110 realizes corresponding functions under normal operating conditions based on the original physical and chemical parameters and operating conditions or the adjusted physical and chemical parameters and operating conditions.

According to a preferred embodiment, the use device is composed of a hand-held portable terminal device with a visual terminal, and the planar technology model output by the graphics processing unit and the three-dimensional technology model output by the module processing unit are displayed successively in a time-division manner. On the use device, wherein the moving parts selected and listed on the plane or three-dimensional technical model are displayed in a manner corresponding to at least one known exterior part of the main body module 100 . Since the air intake mechanism channel of the main module 100 is prone to blockage, the filter screen and shaft of the air intake mechanism are often set as detachable structures, and only the components involved in the failure are displayed on a plane or a three-dimensional model. , maintenance personnel can not accurately find the approach channel, and even difficult to understand its specific location. In addition, since the maintenance personnel on site only have a small display screen, displaying the plane or three-dimensional technical model in a time-sharing manner can only expand the display area, and cannot help the maintenance personnel to accurately find the channel where the blockage occurs. Therefore, the present invention stipulates that the No. 3 auxiliary module disposed on the internal moving parts of the main module 100 can store the parts whose disassembly is dependent on it in a correlated manner, so that one can be displayed in the dominant module in a time-sharing manner. The moving part on 300 will also show associated structural parts, especially at least one part that is dependent on its disassembly, especially at least one part observable on the outer surface that is dependent on its disassembly. For example, the internal filter device located inside the air intake mechanism is stored in conjunction with its filter holder and filter screen by the No. 3 auxiliary module as a second filter kit. The second filter kit is located inside the surface that is not visible, which is different from the one located outside the air intake mechanism. The outer filter elements of the regions are different, but the second filter kit is in an upstream and downstream relationship with the first filter kit, and the first filter kit is formed by the outer filter kit located in the outer region of the air intake mechanism. When the internal filter element is blocked and cannot be ventilated normally, the No. 3 auxiliary module judges that the internal filter element is in an abnormal working state based on the blockage signal given by the sudden increase of the motor current. The moving part (internal filter element, that is, the first filter kit) on the device 301 is highlighted (for example, red), and the first filter kit is displayed in red on the device 301 as a kit. Sometimes, the maintenance personnel cannot be allowed to Understand the problems it faces, especially the location of objects that need to be troubled. To this end, the present invention provides that the selected moving parts (parts or kits to be rectified) on the plane or three-dimensional technical model are displayed in a manner corresponding to at least one known exterior part of the main module 100, the exterior The parts are located outside the main body module 100 in a visible manner, wherein preferably, the outer parts are composed of parts located in at least two positions of the main body module 100 "diametrically opposite to the selected moving parts" , so when the moving part displayed on the governing module 300 is selected in a time-sharing manner, the governing module 300 will poll at least two different three-dimensional technical models from each other in a time-sharing manner, including not only the selected moving part , at least one component that is in a dependent relationship with its disassembly, and also includes at least one external component visible to the naked eye outside the main body module 100, so that the three-dimensional technical model is an image of at least two different perspectives from each other, thereby It is convenient for maintenance personnel to accurately find the faulty parts and kits, and jointly determine their disassembly channels and access methods according to the displayed flat technical model.

According to a preferred embodiment, the sensing unit 130 is provided with a number of sensors capable of monitoring different physical and chemical parameters at corresponding positions based on the structure of the drying main unit 110. For example, a temperature sensor for monitoring the temperature in the drying main unit 110, An image sensor for taking an image of the drying main unit 110 and a flow sensor for monitoring the gas flow rate of the drying main unit 110, and the like. Further, a temperature sensor can be installed at least between the exhaust port and the exhaust blower to collect the temperature of the mixed gas flowing through the exhaust mechanism, and the image sensor can at least image the target product at the inlet 1131 and/or the outlet 1132 of the drying box 113 . To collect, the flow sensor can collect at least the drainage flow rate of the blower. Preferably, the sensing unit 130 can also perform dynamic monitoring based on the actual moving parts in the drying main unit 110 , wherein the sensing unit 130 can at least perform dynamic monitoring on the components including the first intake blower 1142 , the second intake blower 1152 , the first row The operation process of the blowing equipment of the air blower 1162 and/or the second exhaust blower 1172 is dynamically captured, so that the actual moving parts such as the impeller or the piston or the screw or the sliding vane in the blowing equipment can be collected at least through the attitude sensor during its operation. The speed, frequency, direction and/or distance and other position change data, and based on the combination of its position change data with the flow data collected by the flow sensor, the image data collected by the image sensor and/or the temperature data collected by the temperature sensor, etc. It is sent to the auxiliary module 200, and the real-time working status of the blowing device can be displayed in a visual way; the sensing unit 130 can perform dynamic capture of the valve assembly 118 during operation, so as to at least pass the attitude sensor to the globe valve or plug valve. Or the position change data such as rotational speed, rotation angle, direction and/or position of the different closing parts corresponding to different types of valve assemblies 118 such as ball valves or butterfly valves during the operation of the collector, and based on the position change data and the flow rate collected by the flow sensor The combination of data, image data collected by the image sensor, and/or temperature data collected by the temperature sensor, etc., can be sent to the auxiliary module 200, and the real-time working status of the valve assembly 118 can be displayed in a visual manner. Further, the sensing unit 130 can dynamically capture the conveying component 111 based on the conveying process of the target product along the preset conveying path, so as to collect the positional changes such as the rotational direction and speed and/or the moving direction and speed of the conveying component 111 through at least the attitude sensor. data, so that the auxiliary module 200 can display the real-time working state of the transmission component 111 in a visual manner.

According to a preferred embodiment, the drying main unit 110 in the main module 100 for removing the solvent to retain the solid content of the target product may include a transmission component 111 and a heating unit, wherein the heating unit at least includes a transmission port 1131 and a transmission port 1131 and a heating unit. The drying box of the outlet 1132 can pass through the drying box 113 in a manner that at least a part of the predetermined conveying path of the conveying assembly 111 passes through the inlet port 1131 and the outlet port 1132 . Preferably, the conveying assembly 111 can be configured as a conveyor belt or a conveying roller table to convey the target product, so that the target product can move based on the preset conveying path of the conveying assembly 111 and can pass through the drying box 113 for a period of time to Complete the drying process. Further, the drying box 113 may be configured such that the position variation parameter does not change with the change of the time variation, so that the target product moving along the preset conveying path based on the driving of the transmission assembly 111 can complete the relative movement with the fixed drying box 113 , wherein the target product can be continuously carried on the transmission component 111 in batches, and pass through the drying box 113 in the direction from the inlet 1131 to the outlet 1132 in turn with the increase of the time variation parameter, so as to realize the drying of the target product continuous process. Preferably, the heating unit is configured with a number of air intake mechanisms and/or exhaust mechanisms arranged along the extension direction of the predetermined conveying path of the transmission assembly 111 to achieve drying of the target product entering the drying box 113 , wherein, based on the target product The number of air intake mechanisms for supplying gas into the drying box 113 and/or exhaust mechanisms for drawing out the gas in the drying box 113 is determined according to influencing factors such as drying requirements, overall structure and/or physicochemical properties. The air intake mechanism is provided with a number of air inlets in the drying box 113 that communicate with the air intake blower, so that the output gas of the air intake air blower can be blown toward the surface of the target product from the corresponding air inlet through the heating of the heating element, thereby The heating gas is provided to the target product under different time variation parameters and/or position variation parameters through the air inlets provided at different positions in the drying box 113 to realize the vaporization of the solvent contained in the target product. The exhaust mechanism is provided with a number of exhaust ports in the drying box 113 that communicate with the exhaust blower, so that the mixed gas containing the vaporized solvent vapor in the drying box 113 can be drawn out under the entrainment action of the exhaust blower , so as to realize the circulation of the gas in the drying box 113 and the completion of the drying process. Further, the air intake mechanism may be respectively provided with a first air intake mechanism 114 and a second air intake mechanism 115 on opposite sides based on the conveying direction of the target product, wherein the first air intake mechanism 114 and the second air intake mechanism 115 may be The same or different numbers of air inlets are configured based on different drying requirements. For example, when the target product has different drying air requirements on opposite sides of the target product, the second inlet configured on the side with the lower drying air requirement The number of the air inlets 1151 can be less than the number of the first air inlets 1141 to reduce the purchase and installation cost, or the second air inlet 1151 arranged on the side with a relatively lower drying air requirement is connected to the valve assembly 118 at least in part. The opening quantity of the second air inlet 1151 relative to the first air inlet 1141 is regulated by the valve assembly 118, so as to save the operating cost and improve the air intake efficiency; A first exhaust mechanism 116 and a second exhaust mechanism 117 are configured, wherein the first exhaust mechanism 116 and the second exhaust mechanism 117 may be configured with the same or different numbers of exhaust ports based on different drying requirements, such as , when the target product has different drying exhaust requirements on opposite sides of the target product, the number of second exhaust ports 1171 on the side with relatively lower drying exhaust requirements can be less than the number of first exhaust ports 1161 to reduce purchase and installation The second exhaust port 1171 configured on the side with relatively lower cost, or drying exhaust requirement, is at least partially connected to the valve assembly 118 to regulate the second exhaust port 1171 relative to the first exhaust port through the valve assembly 118 The number of openings of 1161 can save operating costs while improving exhaust efficiency. Preferably, the second exhaust port 1171 may only be provided upstream and/or downstream of the second intake port 1151 along the predetermined conveying path of the conveying assembly 111 in the drying box 113, so that the second exhaust port 1151 can only lead out The mixed gas in the area near the inlet 1131 and/or the outlet 1132. The first heating element 1143 installed on the first air intake blower 1142 and the first air inlet 1141 and the second heating element 1153 installed on the second air intake blower 1152 and the second air inlet 1151 can be based on different drying requirements The introduced external gas is heated to different degrees to blow out the heated gas reaching the preset temperature to the target product at the corresponding air inlet, so as to realize the vaporization of the solvent by means of the heated gas exceeding the corresponding boiling point of the solvent contained in the target product .

It should be noted that the above-mentioned specific embodiments are exemplary, and those skilled in the art can come up with various solutions inspired by the disclosure of the present invention, and these solutions also belong to the disclosure scope of the present invention and fall within the scope of the present invention. within the scope of protection of the invention. It should be understood by those skilled in the art that the description of the present invention and the accompanying drawings are illustrative rather than limiting to the claims. The protection scope of the present invention is defined by the claims and their equivalents.

Claims (10)

1. A drying apparatus, comprising:

a main body module (100), wherein the drying main body unit (110) of the main body module (100) comprises a conveying assembly (111) for conveying a target product along a preset conveying path, a heating unit for drying the target product conveyed by the conveying assembly (111) to a specific area, the heating unit comprises an air inlet mechanism for introducing air into a drying box (113) and an air outlet mechanism for leading air out of the drying box (113) so as to dry a solvent contained in the target product, the main body module (100) further comprises an induction unit (130) capable of acquiring physical and chemical parameters of different parts of the drying main body unit (110), and the main body module is characterized in that,

the auxiliary module (200) can respectively establish an automatic evolution model based on time variation and/or position variation at least through a graphic processing unit (210) and/or a module processing unit (230), the modeling process is based on physicochemical parameters collected by the sensing unit (130) for different parts of the drying main unit (110),

wherein the auxiliary module (200) can at least adjust the virtual moving parts corresponding to the actual moving parts in the established automatic evolution model in a visual manner, the adjusting process is based on the change situation of the position change quantity data of the actual moving parts in the drying main unit (110) collected by the sensing unit (130) during the operation process,

the auxiliary module (200) can visually display the variation in real time in a rendering manner, and the display process is based on physicochemical parameters of different parts of the drying main unit (110) collected by the sensing unit (130);

the control signal with the initial input condition can be sent to the third auxiliary module (203) by the dominating module (300), so that the third auxiliary module (203) can obtain the simulated physicochemical parameters in an expected period of time through iterative operation processing based on an initial automatic evolution model established by the initial physicochemical parameters and the control information with the initial input condition;

the third auxiliary module (203) of the auxiliary module (200) can be displayed at a use terminal (400) in a visual automatic evolution model mode based on the acquired simulation physical and chemical parameters, the relation between the difference value between the simulation physical and chemical parameters and the expected physical and chemical parameters and a preset threshold value is synchronously fed back to the use terminal (400), and after rationality judgment of initial input condition setting, an input signal for changing information or confirming information can be transmitted to a domination module (300);

when the domination module (300) receives an input signal carrying change information, the third auxiliary module (203) can be used for repeatedly finishing the judgment process of the change information or the confirmation information based on the changed input condition until the domination module (300) receives the input signal carrying the confirmation information;

based on the difference of the setting conditions of the third auxiliary module (203), the control module (300) can send a regulation and control instruction to corresponding components at least comprising the drying main body unit (110) when receiving an input signal carrying confirmation information or an input signal carrying initial input conditions, so that the corresponding components respond to the regulation and control instruction to set and start the drying main body unit (110) in a manner of meeting the initial input conditions;

when the operation condition of the drying main body unit (110) changes or even changes suddenly, a user can drive the third auxiliary module (203) to establish a temporary automatic evolution model based on physicochemical parameters, stored by the first auxiliary module (201), of the drying main body unit (110) in a stable operation state, and iterate processing operation in a mode of being attached to the changed operation condition to obtain the operation condition of the drying main body unit (110) within a period of time, so that the user can quickly know the consequences caused by the change of the operation condition and determine a proper regulation and control mode;

the user can acquire the moving process of the actual moving part based on observing the movement of the virtual moving part using the tip (400).

2. The drying apparatus of claim 1, wherein a command module (300) is used by the auxiliary module (200) to receive the real-time physicochemical parameters of the drying body unit (110) collected by the sensing unit (130), and the established planar and/or stereoscopic models that can be changed based on time and/or position variation are visually displayed at the use terminal (400) by the auxiliary module (200).

3. The drying apparatus according to claim 2, wherein the dominating module (300) is capable of driving the auxiliary module (200) to adjust the corresponding virtual moving component in a visual manner based on a change of position change data based on a time change during operation of the actual moving component acquired by a sensing unit (130) provided at a position corresponding to the actual moving component of the main body module (100) including at least the transport assembly (111), the blower device and/or the valve assembly (118) within the drying main body unit (110).

4. The drying apparatus according to claim 3, wherein the drying main unit (110) can input external air into the drying cabinet (113) at least through a first air intake mechanism (114) and/or a second air intake mechanism (115), and the drying main unit (110) can output internal air out of the drying cabinet (113) at least through a first air exhaust mechanism (116) and/or a second air exhaust mechanism (117).

5. The drying apparatus according to claim 4, wherein the automatic evolution model constructed by the auxiliary module (200) is mappable to the drying body unit (110), and the planar technology model and the stereoscopic technology model in the automatic evolution model are mappable to each other, wherein components based on any one of the automatic evolution models are locatable to components in the respective other automatic evolution model and/or components in the drying body unit (110).

6. The drying apparatus according to claim 5, wherein the dominating module (300) is capable of driving a number one auxiliary module (201), a number two auxiliary module (202) and/or a number three auxiliary module (203) for model building, the model building process is based on different control signals of the use terminal (400) to correspond to the model, the number three auxiliary module (203) is capable of completing the building of a number three physicochemical parameter database within a predetermined time variation and/or position variation range, the model building process is based on the control signals carrying initial conditions.

7. The drying apparatus according to claim 6, wherein said dominating module (300) is capable of performing fault tracing based on a variation range of a time variation and/or a position variation at least in a manner of driving said first auxiliary module (201) to retrieve a history from a first physicochemical parameter database when said drying main unit (110) is degraded or failed.

8. Drying apparatus according to claim 7, characterized in that said command module (300) is able to make adjustments to the operating conditions and/or setting parameters of said body module (100), said adjustments being based on said control signal carrying said initial conditions confirmed by the user.

9. Drying apparatus according to claim 8, characterised in that the auxiliary module (200) can be divided into auxiliary modules with different labels according to the time variation to which the received physicochemical parameter belongs, wherein the auxiliary module (200) can be configured as one or more combinations of auxiliary module number one (201), auxiliary module number two (202) and auxiliary module number three (203) to process the data in the physicochemical parameter database number one, second and/or third respectively.

10. Drying apparatus according to claim 9, wherein the physicochemical parameter database i, the physicochemical parameter database ii and the physicochemical parameter database iii are able to store a history, a current record and a prediction record in an overlapping or alternative manner, respectively, wherein the assistance module (200) is able to view the history, the current record and/or the prediction record based on a time variation and/or a location variation.

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