CN222077139U

CN222077139U - A distributed heating device for coating machine oven

Info

Publication number: CN222077139U
Application number: CN202420482361.3U
Authority: CN
Inventors: 陈香; 张建文
Original assignee: Kairen Precision Materials Jiangsu Co ltd
Current assignee: Kairen Precision Materials Jiangsu Co ltd
Priority date: 2024-03-13
Filing date: 2024-03-13
Publication date: 2024-11-29
Anticipated expiration: 2034-03-13

Abstract

The application discloses a coating machine oven distributed heating device, which relates to the technical field of distributed heating devices and comprises an oven shell, a heating assembly and a filtering and purifying mechanism, wherein a base is fixedly arranged at the bottom side of the oven shell, supporting legs are fixedly arranged on the surface of the bottom side of the base, the filtering and purifying mechanism comprises a filtering shell, a communicating pipe, an air outlet pipe, a mounting frame, a primary filter screen, an active carbon filter screen and a HEPA efficient filter screen, the filtering shell is fixedly arranged at the top side of the oven shell, the surface of the top side of the filtering shell is provided with the filtering frame, the bottom side of the filtering frame is fixedly connected with a baffle plate and the HEPA efficient filter screen, the surface of the bottom side of the HEPA efficient filter screen is provided with the active carbon filter screen, the surface of the side of the filtering shell is fixedly communicated with the air outlet pipe, and the bottom side of the air outlet pipe is fixedly communicated with the oven shell through the communicating pipe. The coating machine oven distributed heating device is novel in design and simple in structure.

Description

Coating machine oven distributed heating device

Technical Field

The application relates to the technical field of distributed heating devices, in particular to a distributed heating device for a coating machine oven.

Background

The coating machine is mainly used for the surface coating process production of films, papers and the like, and the machine is characterized in that a layer of glue, paint or ink with specific functions is coated on a coiled base material, and is cut into pieces or coiled after being dried, the special multifunctional coating head is adopted, so that the surface coating production in various forms can be realized, the coiling and uncoiling of the coating machine are all provided with full-speed automatic film receiving mechanisms, and the tension of a PLC program is controlled in a closed loop and automatic mode.

At present, in the heating of a coating machine oven, the volatilization condition occurs because the colloid coating in the coating is heated, and the gas generated by volatilization is easy to scatter in the air, so that the quality of surrounding air is affected, and the practicability of the coating machine oven is reduced. Therefore, a coating machine oven distributed heating device is provided for the problems.

Disclosure of Invention

In this embodiment, a distributed heating device for a coating machine oven is provided to solve the problem that in the current heating use of the coating machine oven, the volatilization condition occurs due to the heating in the colloid coating in the coating, the gas generated by the volatilization is easy to scatter in the air, the quality of the surrounding air is affected, and the practicality of the coating machine oven is reduced.

According to one aspect of the application, a distributed heating device of a coating machine oven is provided, which comprises an oven shell, a heating component and a filtering and purifying mechanism, wherein a base is fixedly arranged on the bottom side of the oven shell, and supporting legs are fixedly arranged on the surface of the bottom side of the base;

the utility model discloses a filter purification mechanism, including filter shell, communicating pipe, outlet duct, installing frame, primary filter screen, active carbon filter screen and HEPA high-efficient filter screen, filter shell fixed mounting is in oven shell top side, filter shell top side surface mounting has the filter frame, filter frame bottom side fixedly connected with baffle and HEPA high-efficient filter screen, HEPA high-efficient filter screen bottom side surface mounting has the active carbon filter screen, active carbon filter screen bottom side is provided with primary filter screen, filter shell side fixed surface intercommunication has the outlet duct, the outlet duct bottom side is through communicating pipe and oven shell fixed communication.

Further, the number of the supporting legs is four, and the four supporting legs are positioned at four corner positions of the bottom side surface of the base.

Further, four mounting bolts are mounted at four corner positions on the top side surface of the mounting frame, and the tail ends of the four mounting bolts penetrate through the mounting frame to be in threaded connection with the top side surface of the filter shell.

Further, both sides are all fixed mounting around primary filter screen, active carbon filter screen and the high-efficient filter screen of HEPA have the baffle, baffle and filtration shell inner wall sliding connection.

Further, heating element includes air supply shell, blast pipe, heater and air supply fan, air supply shell fixed mounting is at oven shell front side surface, air supply shell bottom side fixed surface intercommunication has the blast pipe, blast pipe bottom fixed intercommunication has the heater, heater side fixed surface intercommunication has the air supply fan.

Further, the air supply holes are formed in the rear side surface of the air supply shell, the air supply holes are uniformly distributed in the rear side surface of the air supply shell, and the air supply shell is communicated with the oven shell through the air supply holes.

According to the embodiment of the application, the heating assembly and the filtering and purifying mechanism are adopted, so that the problems that in the heating use of a coating machine oven, the volatilization condition occurs due to the fact that colloid coating in coating is heated, and the gas generated by volatilization is easy to scatter in the air, the quality of surrounding air is affected, and the practicability of the coating machine oven is reduced are solved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is an overall front cross-sectional schematic of an embodiment of the present application;

FIG. 3 is a schematic view of a partial enlarged structure at a whole A according to an embodiment of the present application;

FIG. 4 is a schematic view of a surface connection structure of a mounting shell according to an embodiment of the present application;

FIG. 5 is a schematic diagram illustrating a blower housing side surface connection according to an embodiment of the present application.

In the figure, 1, an oven shell; 2, a base, 3, supporting legs, 4, a coating roller, 5, an air supply fan, 6, a heater, 7, an air supply pipe, 8, an air supply shell, 801, an air supply hole, 9, a communicating pipe, 10, an air outlet pipe, 11, a filter shell, 12, a mounting frame, 13, a mounting bolt, 14, a baffle, 15, a primary filter screen, 16, an active carbon filter screen and 17, a HEPA high-efficiency filter screen.

Detailed Description

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, they may be fixedly connected, detachably connected, or of unitary construction, they may be mechanically or electrically connected, they may be directly connected, or they may be indirectly connected through intermediaries, or they may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.

The distributed heating apparatus according to the embodiment of the present application is described below.

Referring to fig. 1-5, a distributed heating device for a coating machine oven comprises an oven shell 1, a heating component and a filtering and purifying mechanism, wherein a base 2 is fixedly arranged on the bottom side of the oven shell 1, and supporting legs 3 are fixedly arranged on the surface of the bottom side of the base 2;

The utility model provides a filter purification mechanism includes filtering shell 11, communicating pipe 9, outlet duct 10, installing frame 12, primary filter screen 15, active carbon filter screen 16 and HEPA high-efficient filter screen 17, filtering shell 11 fixed mounting is in oven shell 1 topside, filtering shell 11 topside surface mounting has the filtering frame, filtering frame bottom side fixedly connected with baffle 14 and HEPA high-efficient filter screen 17, HEPA high-efficient filter screen 17 bottom side surface mounting has active carbon filter screen 16, active carbon filter screen 16 bottom side is provided with primary filter screen 15, filtering shell 11 side fixed surface intercommunication has outlet duct 10, outlet duct 10 bottom side is through communicating pipe 9 and oven shell 1 fixed communication.

The utility model discloses a novel air conditioner, including support leg 3, air supply shell 8, air supply pipe 7, heater 6 and air supply fan 5, air supply shell 8 fixed mounting is in oven shell 1 front side surface, air supply shell 8 bottom side surface fixed intercommunication has air supply pipe 7, air supply pipe 7 bottom fixed intercommunication has heater 6, heater 6 side surface fixed intercommunication has air supply fan 5, air supply shell 8 rear side surface has seted up air supply hole 801, air supply hole evenly distributed at air supply shell 8 rear side surface 801, air supply shell 8 passes through air supply hole 801 and oven shell 1 intercommunication.

When the air supply fan is used, the electric elements are externally connected with a power supply and a control switch, the air supply fan 5 pumps external air into the heater 6 during operation, the heater 6 heats the inlet air, the heated air is injected into the air supply shell 8 through the air supply pipe 7, the air is discharged through the air supply hole 801 on the side surface of the air supply shell 8, uniform air supply is facilitated, the uniform heating in the oven shell 1 is ensured, meanwhile, during heating, the air in the oven shell 1 enters the air outlet pipe 10 through the communicating pipe 9 and is discharged into the filter shell 11 through the air outlet pipe 10, impurity filtration is performed through the primary filter screen 15, gas purification and adsorption filtration is performed through the active carbon filter screen 16, the peculiar smell is conveniently adsorbed and removed, the adsorption filtration is performed under the effect of the HEPA high-efficiency filter screen 17, the filtration quality of the air is improved, the clean air is ensured, and the quality of the surrounding air is ensured.

The application has the advantages that:

1. This kind of coating machine oven distributing type heating device modern design, simple structure, in through the air supply fan work, with the air supply fan with outside air suction to the heater in, heat the gas that gets into through the heater, the gas after the heating is injected into the air supply shell through the blast pipe in, through the air supply hole exhaust gas on air supply shell side surface, be convenient for carry out even air supply, the heating in the guarantee oven shell is even.

2. In the heating, the gas in the oven shell enters into the outlet duct through communicating pipe and discharges, carries out gas discharge through the outlet duct and enters into the filtration shell, carries out impurity filtration through the primary filter screen, carries out gas purification adsorption filtration through the active carbon filter screen, is convenient for adsorb the peculiar smell and get rid of, adsorbs under the effect of high-efficient filter screen of HEPA and filters, improves gaseous filtration quality, guarantee exhaust gas's clean, guarantee surrounding air quality.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the application does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The distributed heating device for the coating machine oven is characterized by comprising an oven shell (1), a heating component and a filtering and purifying mechanism, wherein a base (2) is fixedly arranged on the bottom side of the oven shell (1), and supporting legs (3) are fixedly arranged on the surface of the bottom side of the base (2);

The utility model provides a filter purification mechanism includes filtration shell (11), communicating pipe (9), outlet duct (10), installing frame (12), primary filter screen (15), active carbon filter screen (16) and HEPA high-efficient filter screen (17), filtration shell (11) fixed mounting is in oven shell (1) top, filtration shell (11) top side surface mounting has the filtration frame, filtration frame bottom side fixedly connected with baffle (14) and HEPA high-efficient filter screen (17), active carbon filter screen (16) are installed to HEPA high-efficient filter screen (17) bottom side surface mounting, active carbon filter screen (16) bottom side is provided with primary filter screen (15), filtration shell (11) side fixed surface intercommunication has outlet duct (10), outlet duct (10) bottom side is through communicating pipe (9) and oven shell (1) fixed communication.

2. The coating machine oven distributed heating apparatus according to claim 1, wherein the number of the supporting legs (3) is four, and the four supporting legs (3) are positioned at four corner positions on the bottom surface of the base (2).

3. The coating machine oven distributed heating device according to claim 1, wherein four mounting bolts (13) are mounted at four corner positions on the top side surface of the mounting frame (12), and the tail ends of the four mounting bolts (13) penetrate through the mounting frame (12) and are in threaded connection with the top side surface of the filter shell (11).

4. The device for heating the drying oven of the coating machine in a distributed manner according to claim 1, wherein baffle plates (14) are fixedly arranged on the front side and the rear side of the primary filter screen (15), the active carbon filter screen (16) and the HEPA efficient filter screen (17), and the baffle plates (14) are in sliding connection with the inner wall of the filter shell (11).

5. The drying oven distributed heating device of the coating machine, as set forth in claim 1, wherein the heating component comprises an air supply shell (8), an air supply pipe (7), a heater (6) and an air supply fan (5), the air supply shell (8) is fixedly installed on the front side surface of the drying oven shell (1), the air supply pipe (7) is fixedly communicated with the bottom side surface of the air supply shell (8), the heater (6) is fixedly communicated with the bottom end of the air supply pipe (7), and the air supply fan (5) is fixedly communicated with the side surface of the heater (6).

6. The device for heating the drying oven of the coating machine according to claim 5, wherein the rear side surface of the air supply shell (8) is provided with air supply holes (801), the air supply holes (801) are uniformly distributed on the rear side surface of the air supply shell (8), and the air supply shell (8) is communicated with the drying oven shell (1) through the air supply holes (801).