Cooling device for aluminum foil box production

Abstract

The utility model relates to the technical field of aluminum foil box production, in particular to a cooling device for aluminum foil box production, which comprises a base, a supporting column arranged at the upper end of the base, a cooling box arranged at the upper end of the supporting column, a movable door arranged on one side of the cooling box, a water tank arranged below the cooling box, and a water pumping assembly arranged between the water tank and the cooling box. A spray head connected with the water pumping assembly is arranged in the cooling box, a backflow pipe communicated with the water tank is arranged at the bottom of the cooling box, a filter screen plate is arranged at the communication position of the backflow pipe and the bottom of the cooling box, a driving motor is arranged at the upper end of the cooling box, and the output end of the driving motor penetrates through the cooling box and is provided with a rotating shaft. A cleaning scraper abutting against the upper end face of the filter screen plate is arranged outside the rotating shaft, the filter screen plate filters impurities such as aluminum foil chippings, the cleaning scraper cleans the upper end face of the filter screen plate, the situation that the impurities block meshes of the filter screen plate to affect the drainage effect is avoided, and it is guaranteed that backflow water is not mixed with impurities through cooperation of the filter screen plate and the cleaning scraper; and a good water recycling effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum foil box production technical field, concretely relates to a cooling device for aluminum foil box production. BACKGROUND

[0002] Aluminum foil paper is a kind of light, soft metal sheet, which is made of aluminum. It has excellent high-temperature resistance and heat insulation properties, and is widely used in food, medicine packaging, and heat insulation materials in industry and construction. When producing aluminum foil paper, a large amount of heat energy will be attached to the surface of the aluminum foil paper. At this time, the high-efficiency cooling device is one of the key equipment to ensure product quality and production efficiency. Since the aluminum foil paper needs to be cooled rapidly after forming at high temperature to maintain its shape and physical properties, the high-efficiency cooling device can reduce the temperature of the aluminum foil paper to the appropriate range in a very short time, thereby ensuring the stability of the subsequent processing and packaging process.

[0003] The utility model with publication number CN217700959U discloses a kind of aluminum foil paper high-efficiency cooling device by setting base plate, multiple support columns, cooling tank, paper inlet, paper outlet, water tank, water pump, water inlet pipe, multiple spray pipes and water outlet pipe, can be made into a simple cooling mechanism, after simple operation, it is convenient to carry out overall cooling to aluminum foil paper after rolling, it is favorable to shorten cooling time and improve cooling efficiency, by setting backflow pipe, it can make the water after cooling backflow into water tank and circulate again, it can save water and reduce expenditure, but still has the following deficiencies: although the water after cooling is recycled in water tank by backflow pipe in the scheme, since backflow pipe is not provided with effective filter component, cooling water is easy to mix impurities such as aluminum foil scrap, so that the water backflow mixes impurities, and the effect of water circulation reuse is affected by the accumulation of impurities in water tank, therefore, it is necessary to improve. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of prior art, and provides a kind of cooling device for aluminum foil box production to solve the above problems.

[0005] The utility model aims at overcoming the defects of prior art, and provides a kind of cooling device for aluminum foil box production to solve the above problems.

[0006] Preferably, the water pumping assembly comprises a water pump arranged on the side wall of the cooling box, a water pumping pipe is arranged in communication between the lower end of the water pump and the water tank, and a water conveying pipe is arranged in communication between the upper end of the water pump and the side wall of the cooling box, and a plurality of the spray heads are arranged on the water conveying pipe.

[0007] Preferably, the water conveying pipe is arranged in a cross shape.

[0008] Preferably, the cooling box is internally provided with a placing plate, the rotating shaft penetrates through the placing plate and is rotationally connected with the placing plate, the rotating shaft is externally fixedly connected with a blade, the blade is located above the placing plate, and the cleaning scraper is located below the placing plate.

[0009] Preferably, the upper end surface and the lower end surface of the blade are both arc surfaces.

[0010] The utility model has the following beneficial effects:

[0011] 1. The cooling device for aluminum foil box production, open the movable door and put the aluminum foil into the cooling box for cooling treatment, fill the water tank with cooling water, the water pumping assembly pumps the cooling water into the cooling box and sprays it out through the spray head, the sprayed water is sprinkled on the aluminum foil to cool it down completely, the cooled water flows back to the water tank along the return pipe, before flowing into the return pipe, the filter screen plate filters the aluminum foil scraps and other impurities, the driving motor drives the rotating shaft to rotate synchronously, the cleaning scraper rotates synchronously with the rotating shaft, the cleaning scraper cleans the upper end surface of the filter screen plate, avoids the impurities from blocking the mesh holes of the filter screen plate and affecting the drainage effect, and the cooperation of the filter screen plate and the cleaning scraper ensures that the returned water does not contain impurities, and the water recycling effect is good.

[0012] 2. The cooling box is internally provided with a placing plate, the rotating shaft penetrates through the placing plate and is rotationally connected with the placing plate, the rotating shaft is externally fixedly connected with a blade, the blade is located above the placing plate, and the cleaning scraper is located below the placing plate, in use, the movable door is opened, and the aluminum foil to be cooled is laid flat on the placing plate, the blade rotates synchronously with the rotating shaft, and the blade accelerates the evaporation of water during air stirring, thereby improving the cooling effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the description of the specific embodiments or the prior art will be briefly introduced below, and obviously, the drawings in the following description are only one embodiment of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 Another overall structure schematic view of the utility model from another angle;

[0016] Figure 3 A cross-sectional structure schematic view of the utility model;

[0017] Figure 4 A cooperation structure schematic view of the cleaning scraper and the filter screen plate of the utility model;

[0018] The marks in the drawings are:

[0019] 1, base; 2, support column; 3, cooling box; 4, movable door; 5, water tank; 6, water pumping assembly; 61, water pumping pump; 62, water pumping pipe; 63, water delivery pipe; 7, spray head; 8, backflow pipe; 9, filter screen plate; 10, driving motor; 11, rotating shaft; 12, cleaning scraper; 13, placing plate; 14, blade. Specific implementation

[0020] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the following will clearly and completely describe the technical solutions in the specific implementation of the utility model, so as to further illustrate the utility model. Obviously, the specific implementation described is only a part of the implementation of the utility model, not all styles.

[0021] The following will be combined with the attached Figures 1-4 The utility model will be further described in detail.

[0022] Example 1:

[0023] A cooling device for aluminum foil box production, including base 1, the upper end of base 1 is fixedly connected with support column 2, the upper end of support column 2 is installed with cooling box 3, the side of cooling box 3 is hinged with movable door 4, the lower of cooling box 3 is equipped with water tank 5, water tank 5 and cooling box 3 are installed with water pumping assembly 6 between, cooling box 3 is installed with a plurality of spray heads 7 connected with water pumping assembly 6, the bottom of cooling box 3 is equipped with backflow pipe 8 communicated with water tank 5, the communicated place of backflow pipe 8 and the bottom of cooling box 3 is installed with filter screen plate 9, the upper end of cooling box 3 is installed with driving motor 10, the output end of driving motor 10 is through cooling box 3 and is connected with rotating shaft 11, the outside of rotating shaft 11 is installed with cleaning scraper 12 abutting with the upper end surface of filter screen plate 9.

[0024] When the device is used, the movable door 4 is opened to put the aluminum foil into the cooling box 3 for cooling treatment, the water tank 5 is filled with cooling water, the cooling water is pumped into the cooling box 3 through the water pumping assembly 6 and sprayed out through the spray heads 7, the sprayed water is sprinkled on the aluminum foil to cool it down completely, the cooled water flows back to the water tank 5 along the return pipe 8, before flowing into the return pipe 8, the filter screen plate 9 filters the aluminum foil scraps and other impurities, the driving motor 10 drives the rotating shaft 11 to rotate synchronously, the cleaning scraper 12 rotates synchronously with the rotating shaft 11, the cleaning scraper 12 cleans the upper end surface of the filter screen plate 9 to avoid the impurities from blocking the mesh holes of the filter screen plate 9 and affecting the drainage effect, the cooperation of the filter screen plate 9 and the cleaning scraper 12 ensures that the returned water does not contain impurities, and the effect of water recycling is good.

[0025] In this embodiment, the water pumping assembly 6 includes a water pumping pump 61 arranged on the side wall of the cooling box 3, a water pumping pipe 62 is arranged in communication between the lower end of the water pumping pump 61 and the water tank 5, and a water conveying pipe 63 is arranged in communication between the upper end of the water pumping pump 61 and the side wall of the cooling box 3, a plurality of spray heads 7 are arranged on the water conveying pipe 63, the cooling water is pumped into the water conveying pipe 63 through the water pumping pipe 62 and the water pumping pump 61 and sprayed out through the spray heads 7 to cool the aluminum foil, which is convenient to operate and low in use cost.

[0026] In this embodiment, the water conveying pipe 63 is arranged in a cross shape, so that the spray range of the spray heads 7 is wider, and the cooling effect is improved.

[0027] In this embodiment, the cooling box 3 is provided with a placing plate 13, the rotating shaft 11 penetrates through the placing plate 13 and is rotationally connected with the placing plate 13, the rotating shaft 11 is fixedly connected with a blade 14 outside, the blade 14 is located above the placing plate 13, and the cleaning scraper 12 is located below the placing plate 13, in use, the movable door 4 is opened, and the aluminum foil to be cooled is laid on the placing plate 13, the blade 14 rotates synchronously with the rotating shaft 11, and the blade 14 accelerates the evaporation of water during air stirring, so that the cooling effect is improved.

[0028] In this embodiment, the upper end surface and the lower end surface of the blade 14 are arc surfaces, the arc blade 14 can guide the air flow more effectively, reduce the resistance in the air flow process, improve the air flow efficiency, make the air containing water vapor form a smoother air flow on the surface of the blade 14, increase the output and flow speed of the air, and further improve the cooling effect.

[0029] The working principle of the utility model is as follows: the cooling device for aluminum foil box production, when using the device, the movable door 4 of the cooling box 3 is opened, the aluminum foil paper to be cooled is laid on the placing plate 13, and then the cooling treatment can be carried out, the water tank 5 is filled with cooling water, the cooling water is pumped into the cooling box 3 through the water pumping assembly 6 and is sprayed out through the spray head 7, the sprayed water is sprinkled on the aluminum foil paper to cool it completely, the cooled water flows back to the water tank 5 along the return pipe 8, before flowing into the return pipe 8, the filter screen plate 9 filters the aluminum foil scraps and other impurities, the driving motor 10 drives the rotating shaft 11 to rotate synchronously, the cleaning scraper 12 rotates synchronously with the rotating shaft 11, the cleaning scraper 12 cleans the upper end face of the filter screen plate 9, so that the mesh holes of the filter screen plate 9 are not blocked by the impurities, the water flowing back is not mixed with the impurities through the cooperation of the filter screen plate 9 and the cleaning scraper 12, the water recycling effect is good, and at the same time, the blade 14 rotates synchronously with the rotating shaft 11, the blade 14 accelerates the evaporation of water during air stirring, and the cooling effect is improved.

[0030] It should be noted that, according to the needs of implementation, each component described in the embodiments of the utility model can be split into more components, or two or more components or parts of components can be combined into new components, so as to realize the purpose of the embodiments of the utility model. The above embodiments only express several implementation ways of the utility model, and the description is more specific and detailed, but it should not be understood as the limitation of the scope of the utility model patent. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, some modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A cooling device for aluminum foil box production, comprising a base (1), a support column (2) at the upper end of the base (1), a cooling box (3) at the upper end of the support column (2), and a movable door (4) on one side of the cooling box (3), characterized in that: A water tank (5) is provided below the cooling box (3). A water pumping assembly (6) is provided between the water tank (5) and the cooling box (3). Several nozzles (7) connected to the water pumping assembly (6) are provided inside the cooling box (3). A return pipe (8) communicating with the water tank (5) is provided at the bottom of the cooling box (3). A filter screen plate (9) is provided at the connection between the return pipe (8) and the bottom of the cooling box (3). A drive motor (10) is provided at the upper end of the cooling box (3). The output end of the drive motor (10) passes through the cooling box (3) and is provided with a rotating shaft (11). A cleaning scraper (12) that abuts against the upper surface of the filter screen plate (9) is provided outside the rotating shaft (11).

2. The cooling device for aluminum foil box production according to claim 1, characterized in that: The water pumping assembly (6) includes a water pump (61) disposed on the side wall of the cooling tank (3). A water pumping pipe (62) is provided between the lower end of the water pump (61) and the water tank (5). A water delivery pipe (63) is provided between the upper end of the water pump (61) and the side wall of the cooling tank (3). A plurality of nozzles (7) are provided on the water delivery pipe (63).

3. The cooling device for aluminum foil box production according to claim 2, characterized in that: The water supply pipes (63) are arranged in a cross shape.

4. A cooling device for aluminum foil box production according to claim 1, characterized in that: The cooling box (3) is provided with a placement plate (13), the rotating shaft (11) passes through the placement plate (13) and is rotatably connected to the placement plate (13), the rotating shaft (11) is fixedly connected to the outside of the blade (14), the blade (14) is located above the placement plate (13), and the cleaning scraper (12) is located below the placement plate (13).

5. A cooling device for aluminum foil box production according to claim 4, characterized in that: The upper and lower surfaces of the blade (14) are both arc surfaces.

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