Heat treatment equipment for thin film

Abstract

The utility model relates to heat treatment equipment for films, which is characterized in that the heat treatment equipment comprises a machine frame, a material receiving roller and a material discharging roller, the material receiving roller and the material discharging roller are arranged on the machine frame, a heating area, a constant temperature area and a cooling area are distributed between the material receiving roller and the material discharging roller, and the constant temperature area comprises a first constant temperature area and a second constant temperature area. The heating area is arranged between the discharging roller and the first constant-temperature area, the second constant-temperature area is arranged between the cooling area and the receiving roller, and temperature sensors are arranged in the heating area, the constant-temperature area and the cooling area and used for detecting the temperature in the areas. And transmission roller assemblies are correspondingly arranged in the heating area, the constant-temperature area and the cooling area. According to the thin film heat treatment system, the heating area, the first constant-temperature area, the cooling area and the second constant-temperature area are arranged, so that heat treatment of the thin film is realized, the heat treatment is concentrated on one rack, and the heat treatment requirements of different thin films are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of film heat treatment equipment and relates to a heat treatment equipment for a film. Background Art

[0002] The setting of heat treatment temperature is closely related to the thermal stability of the film. If the treatment is good, the thermal stability of the film can be greatly improved. Of course, if the treatment temperature is too high or too low, it will affect the intrinsic and apparent properties of the film. Therefore, a temperature control system is provided to meet the heat treatment requirements of the film. Summary of the Invention

[0003] The purpose of the utility model is to provide a thermal treatment device for thin films to solve the above problems.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A heat treatment equipment for thin films, characterized in that it includes a frame, a receiving roller and a discharging roller arranged on the frame, a heating area, a constant temperature area and a cooling area are distributed between the receiving roller and the discharging roller, the constant temperature area includes a first constant temperature area and a second constant temperature area, the heating area is arranged between the discharging roller and the first constant temperature area, the second constant temperature area is arranged between the cooling area and the receiving roller, temperature sensors are arranged in the heating area, constant temperature area and cooling area for detecting the temperature in the area, and transmission roller assemblies are correspondingly arranged in the heating area, constant temperature area and cooling area.

[0006] The utility model is further arranged that the constant temperature area, the heating area and the cooling area are covered with respective transmission roller assemblies by shells made of thermal insulation material, and openings are provided at both ends of the shell for the film to enter and exit, and the shell is connected to the frame by bolts.

[0007] The utility model is further provided with a heating tube or an infrared heating device in the heating area.

[0008] The utility model is further provided that cooling spray is input into the cooling area for cooling.

[0009] The utility model is further configured that auxiliary rollers are provided at both ends of the first constant temperature zone and the second constant temperature zone, the transmission roller assemblies in the first constant temperature zone and the second constant temperature zone include a first arrangement roller and a second arrangement roller, there is a certain interval between the first arrangement roller and the second arrangement roller, and the movement direction of the film between the first arrangement roller and the second arrangement roller is a horizontal direction.

[0010] Beneficial effects of the present invention: The film heat treatment system in the present invention realizes heat treatment of the film by setting a heating area, a first constant temperature area, a cooling area and a second constant temperature area, which are concentrated on one rack to meet different film heat treatment requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the embodiment of the present utility model.

[0012] Figure 2 This is a schematic diagram of the installation of the frame and the shell of the embodiment of the utility model.

[0013] Reference numerals: 10, unwinding roller; 20, receiving roller; 30, heating area; 40, first constant temperature area; 50, second constant temperature area; 60, cooling area; 70, auxiliary roller; 80, frame; 90, housing; 100, opening; DETAILED DESCRIPTION

[0014] The following will explain the implementation methods of the present application in detail with reference to examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0015] like Figure 1-2 As shown, the utility model is a heat treatment equipment for thin films, characterized in that it includes a frame 80, a receiving roller 20 and a discharging roller 10 arranged on the frame 80, and a heating area 30, a constant temperature area and a cooling area 60 are distributed between the receiving roller 20 and the discharging roller 10, the constant temperature area includes a first constant temperature area 40 and a second constant temperature area 50, the heating area 30 is arranged between the discharging roller 10 and the first constant temperature area 40, and the second constant temperature area 50 is arranged between the cooling area 60 and the receiving roller 20, and temperature sensors are arranged in the heating area 30, the constant temperature area and the cooling area 60 for detecting the temperature in the area, and transmission roller assemblies are correspondingly arranged in the heating area 30, the constant temperature area and the cooling area 60.

[0016] The utility model is further provided that the constant temperature area, the heating area 30 and the cooling area 60 are covered with their respective drive roller assemblies by a shell 90 made of insulation material, and openings 100 are provided at both ends of the shell 90 for the film to enter and exit, and the shell 90 is connected to the frame 80 by bolts.

[0017] The present invention is further provided with a heating tube or an infrared heating device in the heating area 30 .

[0018] The present invention is further provided with that cooling spray is input into the cooling area 60 for cooling.

[0019] The utility model is further provided with auxiliary rollers 70 at both ends of the first constant temperature zone 40 and the second constant temperature zone 50, and the transmission roller assembly in the first constant temperature zone 40 and the second constant temperature zone 50 includes a first arrangement roller and a second arrangement roller, and there is a certain interval between the first arrangement roller and the second arrangement roller, and the movement direction of the film between the first arrangement roller and the second arrangement roller is horizontal.

[0020] Beneficial effects of the present invention: The film heat treatment system in the present invention realizes heat treatment of the film by setting a heating area 30, a first constant temperature area 40, a cooling area 60 and a second constant temperature area 50, which are concentrated on a rack 80 to meet different film heat treatment requirements.

[0021] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0022] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0023] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A thermal treatment device for a thin film, characterized in that: It includes a frame, a receiving roller and a discharging roller arranged on the frame, a heating area, a constant temperature area and a cooling area are distributed between the receiving roller and the discharging roller, the constant temperature area includes a first constant temperature area and a second constant temperature area, the heating area is arranged between the discharging roller and the first constant temperature area, the second constant temperature area is arranged between the cooling area and the receiving roller, temperature sensors are arranged in the heating area, constant temperature area and cooling area for detecting the temperature in the area, and transmission roller assemblies are correspondingly arranged in the heating area, constant temperature area and cooling area.

2. The thermal treatment device for thin films according to claim 1, characterized in that: The constant temperature area, heating area and cooling area are covered with respective transmission roller assemblies by shells made of thermal insulation material, and openings are provided at both ends of the shells for film to enter and exit. The shells are connected to the frame by bolts.

3. The thermal treatment device for thin films according to claim 1, characterized in that: A heating tube or an infrared heating device is also provided in the heating area.

4. The thermal treatment device for thin films according to claim 1, characterized in that: Cooling spray is input into the cooling area for cooling.

5. The thermal treatment device for thin films according to claim 1, characterized in that: Auxiliary rollers are provided at both ends of the first constant temperature zone and the second constant temperature zone. The transmission roller assemblies in the first constant temperature zone and the second constant temperature zone include a first arrangement roller and a second arrangement roller. There is a certain gap between the first arrangement roller and the second arrangement roller, and the movement direction of the film between the first arrangement roller and the second arrangement roller is horizontal.

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