CN111802915A - Automatic tea extracting and making machine and working method thereof - Google Patents
Automatic tea extracting and making machine and working method thereof Download PDFInfo
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- 238000003860 storage Methods 0.000 claims description 87
- 238000004140 cleaning Methods 0.000 claims description 24
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/468—Pumping means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
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Abstract
The invention discloses an automatic tea extracting and making machine, which comprises: the water supply and drainage device comprises a machine body, a water supply connector and a water drainage connector, wherein the machine body is in a double-cavity structure and comprises a working cavity and a control cavity; the tea supplying module is provided with a tea water output mechanism of a user interaction panel, and a control module is arranged on the inner side of the user interaction panel; the working cavity is internally provided with a water supply system and a tea product switchable type tea supply system, and the water supply system is communicated with a water supply interface; wherein, be provided with the system of making tea of extraction in the control intracavity, the system of making tea of extraction is including making the tea bucket, be provided with rabbling mechanism in the system tea bucket. The invention also discloses a working method of the automatic tea extracting and making machine, the tea supply module provided with the user interaction panel is matched with the tea product switchable tea supply system, so that a user can select the type of the prepared tea according to taste requirements, and the tea extracting and making system is adopted to improve the taste of the tea, thereby improving the quality of the tea.
Description
Technical Field
The invention relates to the technical field of tea processing, in particular to an automatic tea extracting and making machine and a working method thereof.
Background
The traditional tea making mode of tea leaves generally comprises the steps of taking hot water and a proper amount of tea leaves and placing the hot water and the proper amount of tea leaves in a teapot, enabling the tea leaves to be spread in the hot water and soaked for a short time, and enabling the hot water to permeate the tea leaves fully to further obtain mellow tea juice. It can thus be seen that there is a constant need associated with automatic tea brewing machines, and that there are many automated machines available on the market that provide for making or extracting tea.
For example, chinese patent application publication No. CN202775882U entitled "full-automatic tea extractor with current grinding" discloses a conveying system for corn processing, which includes a machine table, a tea storage box, a grinding device, a powder-dropping device and a brewing device, wherein the internal program is set to pick up a certain amount of tea leaves to enter the grinding device for grinding and grinding, so that the ground tea leaves enter the brewing device through the powder-dropping device, after injecting a proper amount of hot water and soaking for a short time, the piston set of the brewing device is used for squeezing, and the extracted tea juice is delivered to the supply end, and the tea extractor obtains the extracted tea juice through a continuous automatic stroke setting. The method adopts a tea leaf grinding mode to prepare the tea drink, and although the original taste of the tea leaves can be kept to a certain degree, the original taste of the tea water is further improved, the device has low working efficiency and single taste of the tea drink. Therefore, an automatic tea extracting and making machine is developed, and the variety of tea taste is increased while the automatic and high-efficiency preparation of tea is ensured.
Disclosure of Invention
Aiming at the problems that a tea drink preparation device in the prior art is single in taste and unsatisfactory in preparation efficiency, the invention provides an automatic tea extraction and making machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic tea extraction machine, comprising: the water supply and drainage device comprises a machine body, a water supply connector and a water drainage connector, wherein the machine body is in a double-cavity structure and comprises a working cavity and a control cavity; the tea supplying module is provided with a tea water output mechanism of a user interaction panel, and a control module is arranged on the inner side of the user interaction panel; the tea product switchable type tea supplying system at least comprises a first tea storage bin and a second tea storage bin; wherein, be provided with the system of making tea of extraction in the control intracavity, the system of making tea of extraction is including making the tea bucket, be provided with rabbling mechanism in the system tea bucket. The working cavity of the automatic tea extraction and making machine is a main area for preparing tea, after a preparation instruction is received through the user interaction panel, the control module drives the tea product switchable type tea supply system to act, a user target tea product is switched and communicated with the tea extraction and making system, and the integrated preparation of the tea extraction and making of the tea is completed by matching with the water supply system. The stirring mechanism of the tea extraction system assists in normal operation of the extraction process, fully mixes water and tea leaves, and ensures that the quality of tea and the tea extraction efficiency can be guaranteed.
Preferably, the tea-leaf-switchable tea-supplying system comprises a tea bin switching mechanism, the tea bin switching mechanism comprises a conveying assembly and a driving assembly, the conveying assembly is a circumferential circulating transmission chain arranged in the working cavity, the first tea storage bin and the second tea storage bin are both hung on the conveying assembly, and the driving assembly is electrically connected with the conveying assembly.
Further, tea storehouse switching mechanism is provided with lifting unit, lifting unit includes the guide rail of vertical setting and sets up the lift portion on the guide rail, conveying unit installs in lift portion, lift portion slides along the guide rail.
The lifting assembly is used for adjusting the height of the tea bin switching system and each tea storage bin; so the circulating driving chain of circumference carries out the surrounding type motion under drive assembly's drive, the first tea storehouse of storing up that is equipped with different kind tea article all articulates on the driving chain with the second stores up the tea storehouse, and transported to the position that corresponds the system tea bucket of making tea of extraction under drive assembly's drive, elevating assembly descends and makes selected storage tea storehouse dip the system tea bucket, and begin the work of making tea of following extraction, this kind of circulating driving chain of circumference cooperation elevating assembly can reduce the occupation space of tea storehouse switching mechanism, can provide simple convenient mounting means for the tea storehouse again, the space utilization in the organism has been improved, can also guarantee the intensive mixing of tealeaves and water, effectively promote the tea drink quality.
Preferably, the control cavity is further provided with a tea storage system, the tea storage system comprises a tea storage barrel communicated with the tea making barrel, a transfer pipeline is arranged between the tea making barrel and the tea storage barrel, a drain valve is arranged between the tea storage barrel and the drain interface, and the tea storage barrel is detachably connected to the machine body. The tea storage system can store tea drinks which are extracted and brewed, and the tea drinks are discharged in time after being overdue, so that the waiting time of a plurality of people using the tea is prolonged, and the quality of the tea drinks is guaranteed.
Preferably, a temperature control system is arranged in the tea storage barrel and comprises a temperature sensor and a cooling assembly, a data output end of the temperature sensor is connected to a data receiving end of the control module, and a variable temperature signal output end of the control module is connected to a variable temperature signal receiving end of the cooling assembly. The temperature control system can select whether to carry out temperature control according to different characteristics of tea drink, for example, the tea drink suitable for cold drink, such as green tea, can keep the taste after being cooled, and the temperature control system can refine and store various tea products, so that the user experience is improved.
Preferably, the tea storage system further comprises a tea supply pipeline communicated with the tea supply module, and the tea supply pipeline is provided with a pump body and a flowmeter.
Furthermore, the pump body is a variable frequency speed regulating centrifugal pump.
The speed governing centrifugal pump includes that the standard keeps off and keep off at a high speed, and when daily preparation tea-drinking, the centrifugal pump of standard shelves state can guarantee that tea-drinking supplies tea module and outside confession tea from the smooth and timely arrival of storage tea bucket. The high-speed gear centrifugal pump is used for realizing the cleaning work of the machine body. After automatic extract tea machine operation a period, or when needing to change tea variety class, should drink the circulation part and wash, keep off at a high speed and drive clean water and carry out high-speed washing along extract tea system to storing up the tea system from the water supply interface, reach the drainage interface and discharge at last, cleaning system is the basis and the assurance of tea kind switching function and the good sanitary condition of tea drink. The arrangement of the flowmeter can ensure that the volume of the tea to be supplied is controlled, and is convenient for a user to take and use quantitatively. -
Preferably, the water supply system comprises a boiler communicated with the water supply interface and a water tank communicated with the boiler, and the water tank is communicated with the tea making barrel. The boiler and the water tank are used as core components of a water supply system, stable water can be provided for the work of the tea extracting and brewing system, the preset temperature during tea extracting and brewing is guaranteed, and early-stage preparation is made for the quality of tea.
Preferably, an air exhaust device is further disposed on the machine body. The exhaust device is used for ventilating and radiating all parts in the machine body, and prevents the parts in the machine body from being damaged by the continuous high temperature of hot water.
The invention also discloses a working method of the automatic tea extraction machine, which comprises the following steps:
s1: the automatic tea extraction machine carries out system self-checking, the tea switchable type tea supply system, the water supply system, the tea extraction system, the temperature control system and the tea storage system are sequentially started through the control module, and a detection result is displayed on the user interaction panel;
s2: selecting one of two working modes of the automatic tea extracting and making machine by a user through a user interaction panel, wherein the first working mode is a tea extracting and making mode, and entering the step S3 after the first working mode is selected; the second working mode is a cleaning mode, and the step S4 is carried out after the second working mode is selected;
s3: when the tea extraction mode is started, the control module detects the water storage condition of the water tank and the water temperature of the boiler, and after the preset standard is confirmed to be met, the tea bin switching mechanism is used for selecting an available tea storage bin to perform tea extraction work, and after tea extraction is completed, tea water is stored into a tea storage barrel through a transfer pipeline;
s4: the cleaning mode comprises a stain removing flow and a washing flow, the stain removing flow is started, the control module starts the water supply system to directly supply water to the tea extracting and making system, the tea extracting and making system is started, the stirring mechanism is used for cleaning and removing stains, then the tea storage system is started, the cleaned wastewater passes through the tea storage system and is finally discharged from the water discharging interface, and the stain removing flow is ended; the washing process is a repeated process of the stain removing process.
The automatic tea extracting and making machine disclosed by the invention realizes automation through the control of the control module, the tea extracting and making mode with the first working mode can realize full-automatic tea extracting and making, and the self-checking condition of the automatic tea extracting and making machine, the working progress of the tea extracting and making mode and the working progress of the cleaning mode are all reflected to a user through the user interaction panel, so that the user can know the running state of each system in the self-checking process of the automatic tea extracting and making machine and can also know whether each tea storage bin can participate in the tea extracting and making work in time.
After the tea extraction mode is started, firstly, tea storage bin detection is carried out, and when the number of the tea storage bins which can participate in tea extraction work is 1, a user interaction panel displays that the tea storage bins are required to be supplemented in time; when no tea storage bin is available, the user interaction panel displays "please replenish tea". Through tea storehouse mechanism with available storage tea storehouse conveying to the tea making bucket in, extract the bubble work through the water that water supply system provided, store through the transfer pipeline after the completion and store with storing in the tea bucket, only need operate user interaction panel when the user needs with tea, store up the pump body and the flowmeter cooperation of tea system, can be through supplying the tea module with the tea liquid of storing up in the tea bucket outwards export.
The cleaning mode has two purposes, one is that before a tea storage bin for storing different types of tea is needed, the tea extraction system and the residual tea water before the tea storage bin are cleaned, and at the moment, all parts of tea water circulation can be cleaned through the cleaning mode, so that the purity and the taste of new tea are effectively guaranteed, and the pollution of tea liquid before the tea extraction system and the residual tea water before the tea extraction system are used is avoided; and secondly, under the condition that the automatic tea extracting and making machine is not used for a long time, the inside of the automatic tea extracting and making machine is prevented from breeding bacteria, a cleaning mode is started periodically to clean, and the operations of stain removal and flushing are carried out again before the next use, so that the sanitary condition and the quality of the fresh tea liquid are ensured.
Washing water in the cleaning process can wash all parts of the machine body by imitating the operation path of extraction tea making water in an extraction tea making mode, the only difference is that the washing water directly enters a tea making barrel without being heated by a boiler, the work of washing and stain removing is carried out through a stirring mechanism, the washing water enters a tea storage barrel through a washing transfer pipeline after being washed, the tea liquid remained in the washing water is diluted and washed, and finally the tea liquid is discharged through a drainage interface. The washing flow is to repeatedly carry out the above-mentioned work to each part after removing the stain, ensures that pollution and impurity in each part are all washed the clearance.
The invention has the beneficial effects that: (1) the tea-making type tea-making system with the switchable tea-making system is matched with the tea-making module provided with the user interaction panel, so that a user can select the type of the prepared tea according to taste requirements, and the tea-making mouth feel is improved by adopting the tea-making extraction system, so that the quality of the tea is improved; (2) the stirring mechanism of the tea extraction and brewing system assists the normal operation of the extraction process, and fully mixes water and tea leaves, so that the quality of tea and the tea extraction and brewing efficiency can be ensured; (3) the circumferential circulation type transmission can reduce the occupied space of the tea bin switching mechanism, provide a simple and convenient installation mode for the tea bin and improve the space utilization rate in the machine body; (4) the temperature control system can select whether to control the temperature according to different characteristics of the tea drink, for example, the tea drink which is green tea and is suitable for cold drink can keep the taste after being cooled, and the temperature control system can refine and store various tea products, so that the user experience is improved; (5) the setting of the flowmeter can ensure that the volume of the tea is controlled, and the tea is convenient for a user to take quantitatively.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of the tea switchable tea serving system of FIG. 3;
FIG. 5 is a flow chart of a self-test of the present invention;
FIG. 6 is a flowchart of the operation of the automatic tea extraction mode of the present invention;
FIG. 7 is a flow chart of a cleaning mode of the present invention;
in the figure: 100. the machine body, 101, water supply interface, 102, drainage interface, 1, supply the tea module, 11, the working chamber, 12, the control chamber, 13, user interaction panel, 2, water supply system, 21, the boiler, 22, the water tank, 3, the changeable tea supply system of tea article, 301, first storage tea storehouse, 302, second storage tea storehouse, 4, the system of making tea of extraction, 41, the tea making bucket, 42, rabbling mechanism, 5, tea storehouse switching mechanism, 51, conveying component, 52, drive assembly, 53, lifting component, 521, guide rail, 522, the lift, 6, store up the tea system, 61, store up the tea bucket, 62, the pipeline of depositing, 63, supply the tea pipeline, 7, the pump body, 71, the flowmeter, 8, exhaust device.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, an automatic tea extracting machine includes: the water supply device comprises a machine body 100, a water supply connector 101 and a water discharge connector 102 are communicated with the machine body, and the machine body is of a double-cavity structure and comprises a working cavity 11 and a control cavity 12; the tea supplying module 1 is provided with a tea water output mechanism of a user interaction panel 13, and a control module is arranged on the inner side of the user interaction panel; a water supply system 2 and a tea product switchable tea supply system 3 are arranged in the working cavity, the water supply system is communicated with a water supply interface, and the tea product switchable tea supply system at least comprises a first tea storage bin 301 and a second tea storage bin 302; wherein, be provided with in the control intracavity and extract system 4 of making tea, extract system of making tea is including making tea bucket 41, be provided with rabbling mechanism 42 in the system tea bucket. The working cavity of the automatic tea extraction and making machine is a main area for preparing tea, after a preparation instruction is received through the user interaction panel, the control module drives the tea product switchable type tea supply system to act, a user target tea product is switched and communicated with the tea extraction and making system, and the integrated preparation of the tea extraction and making of the tea is completed by matching with the water supply system. The stirring mechanism of the tea extraction system assists in normal operation of the extraction process, fully mixes water and tea leaves, and ensures that the quality of tea and the tea extraction efficiency can be guaranteed.
As shown in fig. 4, the switchable tea system comprises a tea bin switching mechanism 5, the tea bin switching mechanism comprises a conveying assembly 51 and a driving assembly 52, the conveying assembly 51 is a circular circulating transmission chain arranged in the working chamber, the first tea storage bin 301 and the second tea storage bin 302 are both hung on the conveying assembly, and the driving assembly is electrically connected with the conveying assembly. The lifting component 53 is used for adjusting the height of the tea bin switching system and each tea storage bin; so the circulating driving chain of circumference carries out the surrounding type motion under drive assembly's drive, the first tea storehouse of storing up that is equipped with different kind tea article all articulates on the driving chain with the second stores up the tea storehouse, and transported to the position that corresponds the system tea bucket of making tea of extraction under drive assembly's drive, elevating assembly descends and makes selected storage tea storehouse dip the system tea bucket, and begin the work of making tea of following extraction, this kind of circulating driving chain of circumference cooperation elevating assembly can reduce the occupation space of tea storehouse switching mechanism, can provide simple convenient mounting means for the tea storehouse again, the space utilization in the organism has been improved, can also guarantee the intensive mixing of tealeaves and water, effectively promote the tea drink quality. In the embodiment, the lifting assembly is a well-known worm and gear lifting mechanism, and the driving assembly comprises a first motor for driving the conveying assembly to circularly move circumferentially and a second motor for driving the lifting assembly to vertically reciprocate.
As shown in fig. 3, the control cavity is further provided with a tea storage system 6, the tea storage system comprises a tea storage barrel 61 communicated with the tea making barrel, a transfer pipeline 62 is arranged between the tea making barrel and the tea storage barrel, a drain valve is arranged between the tea storage barrel and the drain interface, and the tea storage barrel is detachably connected to the machine body. The tea storage system can store tea drinks which are extracted and brewed, and the tea drinks are discharged in time after being overdue, so that the waiting time of a plurality of people using the tea is prolonged, and the quality of the tea drinks is guaranteed. In this embodiment, be provided with out tea soup solenoid valve on the transfer pipeline 62 between system tea bucket and the storage tea bucket, it passes through control module control to go out tea soup solenoid valve for carry out flow control to the process of tea liquid to storing up the tea bucket.
The tea storage barrel is internally provided with a temperature control system, the temperature control system comprises a temperature sensor and a cooling assembly, the data output end of the temperature sensor is connected to the data receiving end of the control module, and the variable-temperature signal output end of the control module is connected to the variable-temperature signal receiving end of the cooling assembly. The temperature control system can select whether to control the temperature according to different characteristics of the tea drink, for example, the tea drink suitable for cold drinks, such as green tea, can keep the taste after being cooled, and the temperature control system can store different types of tea products in different ways, so that the user experience is improved. The cooling subassembly adopts the small-size liquid refrigeration subassembly of market purchase in this embodiment, and temperature sensor is contact temperature sensor in the time.
Store up tea system still including communicate in the confession tea pipeline 63 that supplies the tea module, supply to be provided with pump body 7 and flowmeter 71 on the tea pipeline. The pump body is a variable frequency speed regulating centrifugal pump. The speed governing centrifugal pump includes that the standard keeps off and keep off at a high speed, and when daily preparation tea-drinking, the centrifugal pump of standard shelves state can guarantee that tea-drinking supplies tea module and outside confession tea from the smooth and timely arrival of storage tea bucket. The high-speed gear centrifugal pump is used for realizing the cleaning work of the machine body. After automatic extract tea machine operation a period, or when needing to change tea variety class, should drink the circulation part and wash, keep off at a high speed and drive clean water and carry out high-speed washing along extract tea system to storing up the tea system from the water supply interface, reach the drainage interface and discharge at last, cleaning system is the basis and the assurance of tea kind switching function and the good sanitary condition of tea drink. The arrangement of the flowmeter can ensure that the volume of the tea to be supplied is controlled, and is convenient for a user to take and use quantitatively. The pump body adopts food level brushless DC pump, model DS3305HF in this embodiment.
The water supply system comprises a boiler 21 communicated with a water supply interface and a water tank 22 communicated with the boiler, and the water tank is communicated with the tea making barrel. The boiler and the water tank are used as core components of a water supply system, stable water can be provided for the work of the tea extracting and brewing system, the preset temperature during tea extracting and brewing is guaranteed, and early-stage preparation is made for the quality of tea.
An exhaust device 8 is also arranged on the machine body. The exhaust device is used for ventilating and radiating all parts in the machine body, and prevents the parts in the machine body from being damaged by the continuous high temperature of hot water. In this embodiment, the exhaust device uses an axial flow fan to dissipate heat.
The automatic tea extracting and making machine disclosed by the invention has the following working states: firstly, a user selects a required tea product through a user interaction panel of the tea supply module, the user interaction panel adopts a 7-inch touch screen in the embodiment, the control panel starts the tea product switchable tea supply system according to a sequence number corresponding to the selected tea product after selection, and a cup holder is arranged below the tea supply module. At this point the exhaust device begins to operate. Lifting unit 522 of lifting unit connects in tea storehouse switching mechanism, at first with the ascending lifting of tea storehouse switching mechanism along guide rail 521, make each store up tea storehouse end and be higher than system tea bucket bung hole, tea storehouse switching system transports the system tea bucket top of the system of making tea of extraction to the storage tea storehouse that corresponds the sequence number after that, lifting unit descends, the second stores up the tea storehouse and soaks in getting into system tea bucket, utilize agitating unit to stir the tea of extraction bubble in-process simultaneously, the tea that the extraction bubble was accomplished flows to storing up the tea bucket through transporting the pipeline, and in supplying the tea pipeline to supply the cup on the tea module is exported to the saucer at last via supplying, and the second that finishes up at last stores up the tea storehouse and is removed by tea storehouse switching mechanism again, tea storehouse switching mechanism waits for the work of making tea next time. It should be noted that, in this embodiment, the number of the tea storage bins is 6, the types of the tea leaves in the tea storage bins with different serial numbers in the tea product switchable tea supply system are not limited, the same type of tea leaves or 6 barrels of different types of tea leaves can be placed, and the user can change and adjust the tea storage bins according to the preference.
The invention also discloses a working method of the automatic tea extraction machine, which comprises the following steps:
s1: as shown in fig. 5, the automatic tea extracting and making machine performs system self-checking, sequentially starts the tea switchable type tea supplying system, the water supplying system, the tea extracting and making system, the temperature control system and the tea storing system through the control module, and displays a detection result on the user interaction panel;
s2: selecting one of two working modes of the automatic tea extracting and making machine by a user through a user interaction panel, wherein the first working mode is a tea extracting and making mode, and entering the step S3 after the first working mode is selected; the second working mode is a cleaning mode, and the step S4 is carried out after the second working mode is selected;
s3: as shown in fig. 6, the tea extraction mode is started, the control module detects the water storage condition of the water tank and the water temperature of the boiler, and after the preset standard is confirmed, the tea bin switching mechanism is used for selecting an available tea storage bin to perform tea extraction work, and after tea extraction is completed, tea water is stored in the tea storage barrel through the transfer pipeline; in this embodiment, be provided with level sensor in the water tank, be provided with temperature sensor in the boiler.
S4: as shown in fig. 7, the cleaning mode includes a stain removing flow and a rinsing flow, the stain removing flow starts, the control module starts the water supply system to directly supply water to the tea extracting and making system, the tea extracting and making system is started, the stirring mechanism is used for cleaning and removing stains, then the tea storage system is started, the cleaned wastewater passes through the tea storage system and is finally discharged from the water discharging interface, and the stain removing flow is finished; the washing process is a repeated process of the stain removing process.
The automatic tea extracting and making machine disclosed by the invention realizes automation through the control of the control module, the tea extracting and making mode with the first working mode can realize full-automatic tea extracting and making, and the self-checking condition of the automatic tea extracting and making machine, the working progress of the tea extracting and making mode and the working progress of the cleaning mode are all reflected to a user through the user interaction panel, so that the user can know the running state of each system in the self-checking process of the automatic tea extracting and making machine and can also know whether each tea storage bin can participate in the tea extracting and making work in time.
After the tea extraction mode is started, firstly, tea storage bin detection is carried out, and when the number of the tea storage bins which can participate in tea extraction work is 1, a user interaction panel displays that the tea storage bins are required to be supplemented in time; when no tea storage bin is available, the user interaction panel displays "please replenish tea". Through tea storehouse mechanism with available storage tea storehouse conveying to the tea making bucket in, extract the bubble work through the water that water supply system provided, store through the transfer pipeline after the completion and store with store up the tea bucket in, only need operate user interaction panel when the user needs with tea, store up the pump body and the flowmeter cooperation of tea system as taking out the tea pump, can be through supplying the tea module with the tea liquid of storing up in the tea bucket outwards export.
The cleaning mode has two purposes, one is that before a tea storage bin for storing different types of tea is needed, the tea extraction system and the residual tea water before the tea storage bin are cleaned, and at the moment, all parts of tea water circulation can be cleaned through the cleaning mode, so that the purity and the taste of new tea are effectively guaranteed, and the pollution of tea liquid before the tea extraction system and the residual tea water before the tea extraction system are used is avoided; and secondly, under the condition that the automatic tea extracting and making machine is not used for a long time, the inside of the automatic tea extracting and making machine is prevented from breeding bacteria, a cleaning mode is started periodically to clean, and the operations of stain removal and flushing are carried out again before the next use, so that the sanitary condition and the quality of the fresh tea liquid are ensured.
Washing water in the cleaning process can wash all parts of the machine body by imitating the operation path of extraction tea making water in an extraction tea making mode, the only difference is that the washing water directly enters a tea making barrel without being heated by a boiler, the work of washing and stain removing is carried out through a stirring mechanism, the washing water enters a tea storage barrel through a washing transfer pipeline after being washed, the tea liquid remained in the washing water is diluted and washed, and finally the tea liquid is discharged through a drainage interface. The washing flow is to repeatedly carry out the above-mentioned work to each part after removing the stain, ensures that pollution and impurity in each part are all washed the clearance.
In addition to the above embodiments, the technical features of the present invention can be re-selected and combined to form new embodiments within the scope of the claims and the specification of the present invention, which are all realized by those skilled in the art without creative efforts, and thus, the embodiments of the present invention which are not described in detail should be regarded as the specific embodiments of the present invention and are within the protection scope of the present invention.
Claims (10)
1. An automatic tea extracting and making machine is characterized by comprising:
the water supply device comprises a machine body (100), wherein a water supply interface (101) and a water drainage interface (102) are communicated with the machine body (100), and the machine body (100) is of a double-cavity structure and comprises a working cavity (11) and a control cavity (12);
the tea supplying module (1) is provided with a tea water output mechanism of a user interaction panel (13), and a control module is arranged on the inner side of the user interaction panel (13);
a water supply system (2) and a tea switchable tea supply system (3) are arranged in the working cavity (11), the water supply system (2) is communicated with the water supply interface (101), and the tea switchable tea supply system (3) at least comprises a first tea storage bin (301) and a second tea storage bin (302);
wherein, be provided with in control chamber (12) and extract system of making tea (4), extract system of making tea (4) including system tea bucket (41), be provided with rabbling mechanism (42) in system tea bucket (41).
2. The automatic tea extraction machine according to claim 1, wherein the tea product switchable tea supply system (3) comprises a tea bin switching mechanism (5), the tea bin switching mechanism (5) comprises a conveying assembly (51) and a driving assembly (52), the conveying assembly (51) is a circular transmission chain arranged in the working chamber (11), the first tea storage bin (301) and the second tea storage bin (302) are both hung on the conveying assembly (51), and the driving assembly (52) is electrically connected with the conveying assembly (51).
3. The automatic tea extracting and making machine according to claim 1, wherein the tea bin switching mechanism (5) is provided with a lifting assembly (52), the lifting assembly (52) comprises a guide rail (521) arranged vertically and a lifting part (522) arranged on the guide rail (521), the conveying assembly (51) is mounted on the lifting part (522), and the lifting part (522) slides along the guide rail (521).
4. The automatic tea extraction machine according to claim 1, wherein a tea storage system (6) is further arranged in the control chamber (12), the tea storage system (6) comprises a tea storage barrel (61) communicated with the tea making barrel (41), a transfer pipeline (62) is arranged between the tea making barrel (41) and the tea storage barrel (61), a drain valve is arranged between the tea storage barrel (61) and the drain interface (102), and the tea storage barrel (61) is detachably connected to the machine body (100).
5. The automatic tea extraction machine as claimed in claim 4, wherein a temperature control system is arranged in the tea storage barrel (61), the temperature control system comprises a temperature sensor and a cooling assembly, a data output end of the temperature sensor is connected to a data receiving end of the control module, and a temperature-varying signal output end of the control module is connected to a temperature-varying signal receiving end of the cooling assembly.
6. The automatic tea extracting and making machine according to claim 4, wherein the tea storage system (6) further comprises a tea supply pipeline (63) communicated with the tea supply module (1), and a pump body (7) and a flow meter (71) are arranged on the tea supply pipeline (63).
7. The automatic tea extracting and brewing machine according to claim 6, wherein the pump body (7) is a variable frequency speed regulating centrifugal pump.
8. The automatic tea extracting and making machine according to any one of claims 1 to 7, wherein the water supply system (2) comprises a boiler (21) communicated with the water supply interface (101) and a water tank (22) communicated with the boiler (21), and the water tank (22) is communicated with the tea making barrel (41).
9. The automatic tea extracting and making machine according to any one of claims 1 to 7, wherein the machine body (100) is further provided with an air exhausting device (8).
10. The working method of the automatic tea extraction machine 1-9 is characterized by comprising the following steps:
s1: the automatic tea extraction machine carries out system self-checking, the tea switchable type tea supply system (3), the water supply system (2), the tea extraction system (4), the temperature control system and the tea storage system (6) are sequentially started through the control module, and a detection result is displayed on the user interaction panel (13);
s2: a user selects one of two working modes of the automatic tea extracting and making machine through the user interaction panel (13), wherein the first working mode is a tea extracting and making mode, and the step S3 is carried out after the first working mode is selected; the second working mode is a cleaning mode, and the step S4 is carried out after the second working mode is selected;
s3: when the tea extraction mode is started, the control module detects the water storage condition of the water tank (22) and the water temperature of the boiler (21), after the condition that the water storage condition meets the preset standard is confirmed, the tea bin switching mechanism (5) is used for selecting an available tea storage bin to perform tea extraction work, and after the tea extraction is completed, tea water is stored into the tea storage barrel (61) through the transfer pipeline (62);
s4: the cleaning mode comprises a stain removing flow and a washing flow, the stain removing flow is started, the control module starts the water supply system (2) to directly supply water to the tea extracting and making system (4), the tea extracting and making system (4) is started, the stirring mechanism (52) is used for cleaning and removing stains, then the tea storage system (6) is started, the cleaned wastewater passes through the tea storage system (6), the wastewater is finally discharged from the water discharging interface (101), and the stain removing flow is finished; the washing process is a repeated process of the stain removing process.
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Application publication date: 20201023 |