Cold air cooling mechanism for composite production line

Abstract

The utility model relates to the technical field of cooling mechanisms, in particular to a composite production line cold air cooling mechanism which comprises a cooling assembly installed on a production line frame, the cooling assembly comprises baffles symmetrically and fixedly installed on the production line frame, and a first air inlet cover and a gas gathering cover are fixedly installed on the surfaces of one sides of the two baffles in an embedded mode respectively. A first draught fan and a second draught fan are fixedly installed in the first air inlet cover and the air gathering cover correspondingly, and the lower end of the air gathering cover is fixedly connected with a filtering assembly. According to the utility model, the filter assembly is mounted on the production line, so that air circularly flows along a specific direction, and odor and water vapor generated after the composite paper is heated are introduced into the filter assembly to be filtered, so that the odor and the water vapor are prevented from being dispersed into the air to cause unpleasant odor around the production line; meanwhile, heat is prevented from diffusing into air, the temperature around the production line is kept, a good working environment is created, and the working efficiency of workers is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling mechanisms, and specifically relates to a cold air cooling mechanism for a composite production line. Background Art

[0002] Paper, cardboard are laminated with other plastics, aluminum foils, cloth, etc. using adhesives to obtain composite processed paper. After hot pressing and laminating the composite paper, it is necessary to cool the composite paper through a cold air cooling mechanism.

[0003] When the existing cold air cooling mechanism is in use, it is usually directly installed above the production line, and outside air is directly introduced onto the surface of the composite paper through a fan for air cooling. The air will disperse the odor and water vapor generated after heating the composite paper into the air, resulting in an unpleasant odor around the production line. Moreover, the air diffuses the heat carried by the composite paper into the air, increasing the temperature around the production line, with a poor working environment and easily affecting the working efficiency of workers. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cold air cooling mechanism for a composite production line to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A cold air cooling mechanism for a composite production line includes a cooling component installed at the production line frame. The cooling component includes baffles symmetrically and fixedly installed at the production line frame. One side surface of each of the two baffles is fixedly embedded with a first air inlet hood and an air gathering hood. A first fan and a second fan are respectively fixedly installed inside the first air inlet hood and the air gathering hood. The lower end of the air gathering hood is fixedly connected with a filtering component. The filtering component includes a circular tube fixedly installed on the lower surface of the air gathering hood. A heat conduction tube is fixedly installed inside the circular tube. A placement frame is slidably connected to the outside of the heat conduction tube. Annular filter bags are symmetrically and movably arranged inside the placement frame.

[0007] Furthermore: A connecting tube is fixedly embedded on the outer surface of the circular tube. An air duct is fixedly installed at the upper end of the first air inlet hood. One end of the air duct is fixedly communicated with the connecting tube.

[0008] Furthermore: A blocking ring is movably sleeved on the outside of the heat conduction tube at one end of the circular tube. Heat dissipation fins are fixedly installed on the inner surface of the heat conduction tube.

[0009] Furthermore: A second air inlet hood is fixedly installed at one end of the heat conduction tube. A third fan is fixedly installed inside the second air inlet hood.

[0010] Furthermore, one end surface of the placement frame is fixedly installed with a toothed plate that slidably penetrates the circular tube. At the other end of the outer surface of the circular tube, a second motor is fixedly installed. The output end of the second motor is fixedly installed with a gear, and the gear penetrates the circular tube and is movably meshed with the toothed plate.

[0011] Furthermore, an air intake component is fixedly embedded on the outer surface of the first air intake hood. The air intake component includes an air inlet pipe fixedly embedded on the outer surface of the first air intake hood. A card slot is provided on the outer surface of the air inlet pipe, and a filter screen is movably embedded in the card slot.

[0012] Preferably, clamping rings are fixedly installed on the inner surface of the air inlet pipe on both sides of the filter screen. At one end of the outer surface of the air inlet pipe, a first motor is fixedly installed, and a blocking plate is fixedly installed at the output end of the first motor.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The first blower blows air above the composite paper, and the second blower drives the air, so that the air flows along the lower side of the composite paper from both sides of the composite paper and enters the air collecting hood. The introduced air carries odor and water vapor into the circular tube. The air passes through the annular filter bag to filter the odor and water vapor in the air. At the same time, the air flows through the surface of the heat conduction tube, conducts the heat it carries to the heat conduction tube, leads one end of the heat conduction tube to the outside, the third blower operates, and the air is introduced into the heat conduction tube, so that the air carries the heat of the heat conduction tube and the heat dissipation fins and discharges it to the outside. Then the air re-enters the first air intake hood through the air duct, so that the air circulates in a specific direction, filters the odor and water vapor generated after heating the composite paper, avoids the odor and water vapor from dispersing into the air and causing an unpleasant smell around the production line, and at the same time avoids the heat from diffusing into the air, maintains the temperature around the production line, and creates a good working environment so as not to affect the working efficiency of workers.

[0015] 2. The second motor operates and rotates back and forth, so that the gear rotates. The gear drives the toothed plate to move back and forth, drives the placement frame to slide outside the heat conduction tube, adjusts the positions of multiple annular filter bags, and enables the annular filter bags at different positions to filter the air, maintaining its filtering effect.

[0016] 3. When the heat of the circulating air cannot be dissipated in time, the first motor operates, drives the blocking plate to rotate, opens the air inlet pipe, enables the outside air to enter the first air intake hood, opens the blocking ring, and enables part of the air to be discharged from one end of the circular tube, reducing the temperature of the circulating air, thereby ensuring the rapid cooling of the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the overall vertical sectional structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the split vertical sectional structure of the filtration component in the present utility model;

[0020] Figure 4 is a schematic diagram of a partial vertical sectional structure of the cooling component in the present utility model;

[0021] Figure 5 is a schematic diagram of the side sectional structure of the air intake component in the present utility model.

[0022] In the figure: 1, production line; 2, cooling component; 201, baffle; 202, first air intake hood; 203, air collecting hood; 204, first fan; 205, second fan; 206, air duct; 3, air intake component; 301, intake pipe; 302, card slot; 303, snap ring; 304, filter screen; 305, first motor; 306, plug plate; 4, filtration component; 401, round tube; 402, connecting pipe; 403, heat conduction pipe; 404, heat dissipation fins; 405, second air intake hood; 406, third fan; 407, placement frame; 408, annular filter bag; 409, blocking ring; 5, toothed plate; 501, second motor; 502, gear. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 to 5 , in the embodiment of the present utility model, a cold air cooling mechanism for a composite production line includes a cooling component 2 installed at the frame of the production line 1. The cooling component 2 includes baffles 201 symmetrically and fixedly installed at the frame of the production line 1. One side surface of each of the two baffles 201 is fixedly embedded with a first air intake hood 202 and an air collecting hood 203 respectively. A first fan 204 and a second fan 205 are respectively fixedly installed inside the first air intake hood 202 and the air collecting hood 203. The lower end of the air collecting hood 203 is fixedly connected to a filtration component 4. The filtration component 4 includes a round tube 401 fixedly installed on the lower surface of the air collecting hood 203. A heat conduction pipe 403 is fixedly installed inside the round tube 401. A placement frame 407 is slidably connected to the outside of the heat conduction pipe 403. Annular filter bags 408 are symmetrically and movably arranged inside the placement frame 407.

[0025] Specifically, the first blower 204 blows air onto the surface of the composite paper, and the second blower 205 gathers air from below the composite paper, carrying odor and water vapor into the filter assembly 4, where it is filtered by the annular filter bag 408, causing the air to circulate and reducing contact with the outside air, thus maintaining the working environment around the production line 1.

[0026] Embodiment 1

[0027] As Figure 2 and Figure 3 As shown, in this embodiment, a connecting pipe 402 is fixedly embedded on the outer surface of the circular pipe 401, and an air duct 206 is fixedly installed at the upper end of the first air inlet hood 202. One end of the air duct 206 is fixedly communicated with the connecting pipe 402; a blocking ring 409 is movably sleeved on the outer side of one end of the circular pipe 401 and located outside the heat conduction pipe 403, and heat dissipation fins 404 are fixedly installed on the inner surface of the heat conduction pipe 403; a second air inlet hood 405 is fixedly installed at one end of the heat conduction pipe 403, and a third blower 406 is fixedly installed inside the second air inlet hood 405.

[0028] In this embodiment, the first blower 204 blows air above the composite paper, and the second blower 205 drives the air, causing the air to flow from both sides of the composite paper along the lower part of the composite paper and into the air gathering hood 203. The introduced air carries odor and water vapor into the circular pipe 401. The air passes through the annular filter bag 408, filtering the odor and water vapor in the air. At the same time, the air flows through the surface of the heat conduction pipe 403, conducting the heat it carries to the heat conduction pipe 403. One end of the heat conduction pipe 403 is introduced to the outside. The third blower 406 operates, introducing the air into the heat conduction pipe 403, causing the air to carry the heat of the heat conduction pipe 403 and the heat dissipation fins 404 and discharge it to the outside. Then the air re-enters the first air inlet hood 202 through the air duct 206. Thus, by installing the filter assembly 4 on the production line 1, the air circulates in a specific direction, introducing the odor and water vapor generated after heating the composite paper into the filter assembly 4 for filtration, preventing the odor and water vapor from dispersing into the air and causing unpleasant odors around the production line 1, and at the same time preventing the heat from spreading into the air, maintaining the temperature around the production line 1 and creating a good working environment so as not to affect the work efficiency of the workers.

[0029] As Figure 2 and Figure 3 As shown, in this embodiment, a toothed plate 5 that slides through the circular pipe 401 is fixedly installed on one end surface of the placement frame 407, and a second motor 501 is fixedly installed at the other end of the outer surface of the circular pipe 401. The output end of the second motor 501 is fixedly installed with a gear 502, and the gear 502 passes through the circular pipe 401 and is movably meshed with the toothed plate 5.

[0030] During specific implementation, the second motor 501 operates and rotates back and forth, causing the gear 502 to rotate. The gear 502 drives the toothed plate 5 to move back and forth, driving the placement frame 407 to slide outside the heat conduction tube 403, adjusting the positions of the multiple annular filter bags 408, so that the annular filter bags 408 at different positions filter the air and maintain their filtering effect.

[0031] Embodiment 2

[0032] On the basis of Embodiment 1, to solve the problems of heat accumulation of the circulating air and poor cooling effect.

[0033] As Figure 5 shown, in this embodiment, an air intake component 3 is fixedly embedded on the outer surface of the first air intake hood 202. The air intake component 3 includes an air inlet pipe 301 fixedly embedded on the outer surface of the first air intake hood 202. A card slot 302 is formed on the outer surface of the air inlet pipe 301, and a filter screen 304 is movably embedded in the card slot 302. Clamping rings 303 are fixedly installed on the inner surface of the air inlet pipe 301 on both sides of the filter screen 304. One end of the outer surface of the air inlet pipe 301 is fixedly installed with a first motor 305, and a blocking plate 306 is fixedly installed at the output end of the first motor 305.

[0034] During specific implementation, when the heat of the circulating air cannot be dissipated in time, the first motor 305 operates, driving the blocking plate 306 to rotate, opening the air inlet pipe 301, enabling the outside air to enter the first air intake hood 202, opening the blocking ring 409, and enabling part of the air to be discharged from one end of the round tube 401, reducing the temperature of the circulating air, so as to ensure the rapid cooling of the paper.

[0035] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed by the present invention. Any reference numerals in the claims should not be regarded as limiting the claimed rights.

[0036] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cold air cooling mechanism for a composite production line, comprising a cooling component (2) installed on the frame of a production line (1), characterized in that: The cooling component (2) comprises baffles (201) symmetrically fixedly mounted on the frame of the production line (1), a first air intake hood (202) and a gas collecting hood (203) are respectively fixedly embedded and mounted on one side surface of the two baffles (201), a first fan (204) and a second fan (205) are respectively fixedly mounted inside the first air intake hood (202) and the gas collecting hood (203), a filter component (4) is fixedly connected to the lower end of the gas collecting hood (203), the filter component (4) comprises a circular tube (401) fixedly mounted on the lower end surface of the gas collecting hood (203), a heat conducting pipe (403) is fixedly mounted inside the circular tube (401), a placement frame (407) is slidably connected to the outer side of the heat conducting pipe (403), and an annular filter bag (408) is symmetrically and movably arranged inside the placement frame (407).

2. A cold air cooling mechanism for a composite production line according to claim 1, characterized in that: A connecting pipe (402) is fixedly embedded in the outer surface of the circular tube (401), and an air duct (206) is fixedly installed on the upper end of the No. 1 air inlet cover (202), and one end of the air duct (206) is fixedly connected to the connecting pipe (402).

3. The cold air cooling mechanism for a composite production line according to claim 1, characterized in that: One end of the circular tube (401) is located outside the heat conducting tube (403) and is movably sleeved with a blocking ring (409), and a heat dissipation fin (404) is fixedly mounted on the inner surface of the heat conducting tube (403).

4. The cold air cooling mechanism for a composite production line according to claim 1, characterized in that: A No. 2 air inlet hood (405) is fixedly mounted on one end of the heat conducting pipe (403), and a No. 3 fan (406) is fixedly mounted inside the No. 2 air inlet hood (405).

5. The cold air cooling mechanism for a composite production line according to claim 1, characterized in that: A toothed plate (5) that slides through the circular tube (401) is fixedly mounted on the surface of one end of the placement frame (407); a second motor (501) is fixedly mounted on the other end of the outer surface of the circular tube (401); a gear (502) is fixedly mounted on the output end of the second motor (501); the gear (502) penetrates the circular tube (401) and is movably meshed with the toothed plate (5).

6. The cold air cooling mechanism for a composite production line according to claim 1, characterized in that: An air intake assembly (3) is fixedly embedded and installed on the outer surface of the first air intake cover (202), and the air intake assembly (3) comprises an air intake pipe (301) fixedly embedded and installed on the outer surface of the first air intake cover (202), a slot (302) is provided on the outer surface of the air intake pipe (301), and a filter screen (304) is movably embedded and installed inside the slot (302).

7. A cold air cooling mechanism for a composite production line according to claim 6, characterized in that: A clamping ring (303) is fixedly installed on both sides of the filter screen (304) on the inner surface of the air intake pipe (301), a motor (305) is fixedly installed at one end of the outer surface of the air intake pipe (301), and a blocking plate (306) is fixedly installed at the output end of the motor (305).

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