A rapid cooling device for blister packaging box processing

Abstract

The utility model discloses a blister packaging box processing is with quick cooling device, including the bottom plate, the top of bottom plate is provided with the transport mechanism for transporting the blister packaging box of preparation cooling, the inside of transport mechanism is provided with the cooling mechanism for to the blister packaging box of transport mechanism top, the top of bottom plate is provided with the package mechanism for preventing the cold gas of cooling mechanism spouts and flows out in the environment, the one side of water cooling mechanism is provided with the circulation mechanism for carrying out the circulation of liquid to water cooling mechanism inside, the utility model discloses the synergistic effect of cooling mechanism and water cooling mechanism, breaks through single air cooling limit. Cooling mechanism realizes surface quick precooling, and water cooling mechanism takes away deep heat through immersion cooling efficiently. Compared with traditional pure air cooling scheme, the cooling cycle is greatly shortened, and the deformation problem caused by uneven cooling of the blister packaging box is avoided.

Description

Technical Field

[0001] This utility model relates to the field of blister packaging box processing technology, specifically a rapid cooling device for blister packaging box processing. Background Technology

[0002] Rapid cooling devices for blister packaging box processing are specialized equipment used in the later stages of the blister forming process. Their core function is to rapidly set the heated plastic packaging boxes (such as those made of PVC or PET) to the required temperature for demolding or subsequent processing through forced cooling. This device must meet the requirements of efficient and uniform cooling to ensure product quality and production efficiency.

[0003] Referring to the existing Chinese patent with publication number CN221392124U, a cooling device for processing plastic packaging boxes is disclosed, which relates to the field of plastic product processing technology. It includes a base, a blower is provided at the lower right end of the base, an air supply pipe is connected to the left side surface of the blower, the other end of the air supply pipe is connected to a refrigeration mechanism inside the base, and an air supply pipe is connected to the top surface of the refrigeration mechanism. A diversion pipe is connected to the top of the air supply pipe, and a conveyor belt is provided on the top surface of the base.

[0004] The aforementioned cooling device for plastic packaging box processing uses a blower to absorb and transport air into a refrigeration unit, which then cools the air. Simultaneously, the cooled air is distributed to mounting plates located on both sides of the cooling chamber via air supply pipes and distribution pipes. Multiple nozzles on the surface of these mounting plates then evenly spray the cooled air, achieving rapid cooling of the packaging box. This not only improves work efficiency but also offers high practicality. However, this cooling device for plastic packaging box processing still has some drawbacks. For example, it uses a blower and refrigeration unit to generate cold air, and the cooling is achieved through nozzles, without integrating efficient cooling methods such as water cooling. Therefore, we need to propose a rapid cooling device for blister packaging box processing. Utility Model Content

[0005] The purpose of this invention is to provide a rapid cooling device for blister packaging box processing, which has the advantages of rapid cooling by combining air cooling and water cooling, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapid cooling device for processing blister packaging boxes, comprising a base plate, a transport mechanism for transporting blister packaging boxes to be cooled is provided above the base plate, a cooling mechanism for the blister packaging boxes above the transport mechanism is provided inside the transport mechanism, a wrapping mechanism for preventing the cold air jet from the cooling mechanism from escaping into the environment is provided above the base plate, a water cooling mechanism for water cooling the blister packaging boxes is provided above the base plate, and a circulation mechanism for circulating the liquid inside the water cooling mechanism is provided on one side of the water cooling mechanism.

[0007] Preferably, the transport mechanism includes a conveyor, which is disposed above the base plate. The conveyor has a ventilation groove at its conveying end, baffles on both sides of the conveyor, and a blocking plate at the bottom of the conveying end.

[0008] Preferably, the packaging mechanism includes a housing, which is disposed above the base plate, and a top plate is disposed on the top of the housing. A through hole is provided on one side of the housing and extends through the housing.

[0009] Preferably, the cooling mechanism includes a mounting plate disposed inside the conveyor, with both ends of the mounting plate connected to the inner wall of the outer casing. A first nozzle is disposed on the surface of the mounting plate, and a second nozzle is disposed below the top plate. Both the first and second nozzles are provided with air pipes inside, and a refrigeration unit is disposed at one end of the air pipes through a hole.

[0010] Preferably, the water cooling mechanism includes a water cooling box, which is disposed above a base plate. An electric guide rail is disposed above the base plate. A connecting plate is disposed at the moving end of the electric guide rail. A placement plate is disposed below the connecting plate. Water permeable holes are formed on the surface of the placement plate and penetrate through the placement plate.

[0011] Preferably, the circulation mechanism includes a drain pipe, which is disposed on one side of the water-cooled box. A water storage tank is disposed at the end of the drain pipe away from the water-cooled box and extends into the interior of the water storage tank. A water inlet pipe is disposed on one side of the water storage tank and extends into the interior of the water-cooled box. A water pump is disposed in the middle of the water inlet pipe.

[0012] Preferably, a controller is provided above the base plate, and the controller is electrically connected to the conveyor, the refrigeration unit, the electric guide rail, and the water pump.

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

[0014] 1. This utility model overcomes the limitations of single air cooling by combining a cooling mechanism and a water cooling mechanism. The cooling mechanism achieves rapid surface pre-cooling, while the water cooling mechanism efficiently removes deep heat through immersion cooling. Compared to traditional pure air cooling solutions, this significantly shortens the cooling cycle and avoids deformation problems caused by uneven cooling in blister packaging boxes.

[0015] 2. This utility model constructs a sealed cooling space through a wrapping mechanism, effectively locking in the cold air generated by the refrigeration unit and preventing the loss of cold energy. Compared with open air-cooled devices, the utilization rate of cold air is improved, reducing the energy consumption of the refrigeration unit; at the same time, it isolates external moisture, ensuring the safe operation of electrical components.

[0016] 3. This invention achieves dynamic circulation and filtration of the coolant through a circulation mechanism, and the permeable hole design promotes the sedimentation and separation of impurities. Compared with static water cooling, it avoids the decrease in heat exchange efficiency caused by the accumulation of impurities, extends the service life of the coolant, and reduces the frequency of maintenance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This is a cross-sectional view of the trachea of ​​this utility model;

[0020] Figure 4 This is a cross-sectional view of the water inlet pipe of this utility model;

[0021] Figure 5 This is a cross-sectional view of the water-cooled box of this utility model.

[0022] In the diagram: 1. Base plate; 2. Conveyor; 3. Ventilation trough; 4. Baffle; 5. Blocking plate; 6. Outer shell; 7. Top plate; 8. Through hole; 9. Mounting plate; 10. First nozzle; 11. Second nozzle; 12. Air pipe; 13. Refrigeration unit; 14. Water-cooled box; 15. Electric guide rail; 16. Connecting plate; 17. Placement plate; 18. Water permeable hole; 19. Drain pipe; 20. Water storage tank; 21. Water inlet pipe; 22. Water pump. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5This utility model provides a technical solution: a rapid cooling device for processing blister packaging boxes, including a base plate 1, with a transport mechanism for transporting blister packaging boxes to be cooled above the base plate 1; the transport mechanism includes a conveyor 2, which is positioned above the base plate 1, with a ventilation groove 3 at the conveying end of the conveyor 2, baffles 4 on both sides of the conveyor 2, and a blocking plate 5 at the bottom of the conveying end of the conveyor 2. The blister packaging box enters the outer shell 6 through the conveyor belt of the conveyor 2, the baffles 4 restrict lateral displacement, and the ventilation groove 3 provides a channel for bottom air cooling.

[0025] The transport mechanism includes an internal cooling system for the blister packaging boxes above it. This cooling system comprises a mounting plate 9, which is located inside the conveyor 2. Both ends of the mounting plate 9 are connected to the inner wall of the outer casing 6. A first nozzle 10 is mounted on the surface of the mounting plate 9, and a second nozzle 11 is located below the top plate 7. Both the first nozzle 10 and the second nozzle 11 have internal air pipes 12. A chiller 13 is installed at one end of each air pipe through a hole 8. The chiller 13 generates cold air, which is delivered via the air pipes 12 to the bottom of the blister packaging boxes near the first nozzle 10 and to the top of the blister packaging boxes near the second nozzle 11, creating double-sided air cooling for rapid cooling.

[0026] A containment mechanism is provided above the base plate 1 to prevent the cold air ejected from the cooling mechanism from escaping into the environment. The containment mechanism includes a housing 6, which is located above the base plate 1. A top plate 7 is provided on the top of the housing 6. A through hole 8 is provided on one side of the housing 6 and extends through the housing 6. The housing 6 and the top plate 7 form a sealed space to prevent cold air leakage. The through hole 8 is used to install the air pipe 12.

[0027] A water-cooling mechanism for water-cooling the blister packaging box is provided above the base plate 1. The water-cooling mechanism includes a water-cooling box 14, which is positioned above the base plate 1. An electric guide rail 15 is provided above the base plate 1, and a connecting plate 16 is provided at the moving end of the electric guide rail 15. A placement plate 17 is provided below the connecting plate 16, and water-permeable holes 18 are formed on the surface of the placement plate 17 and penetrate through the placement plate 17. The controller activates the electric guide rail 15, which moves the placement plate 17 to immerse the packaging box in the water-cooling box 14. This cools the blister packaging box, and the water-permeable holes 18 accelerate liquid exchange.

[0028] A circulation mechanism for circulating the liquid inside the water-cooling unit is provided on one side. The circulation mechanism includes a drain pipe 19, which is located on one side of the water-cooling tank 14. A water storage tank 20 is located at the end of the drain pipe 19 furthest from the water-cooling tank 14 and extends into the interior of the water storage tank 20. An inlet pipe 21 is located on one side of the water storage tank 20, extending into the interior of the water-cooling tank 14. A water pump 22 is located in the middle of the inlet pipe 21. The water pump 22 drives the coolant through the inlet pipe 21 to the water storage tank 20, then to the drain pipe 19, returning to the water storage tank 20 for circulation and filtration.

[0029] A controller is provided above the base plate (1), and the controller is electrically connected to the conveyor (2), the refrigeration unit (13), the electric guide rail (15), and the water pump (22).

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid cooling device for blister packaging box processing, comprising a bottom plate (1), characterized in that: A transport mechanism for transporting blister packaging boxes to be cooled is provided above the base plate (1). A cooling mechanism for the blister packaging boxes above the transport mechanism is provided inside the transport mechanism. A wrapping mechanism for preventing the cold air jet from the cooling mechanism from escaping into the environment is provided above the base plate (1). A water cooling mechanism for water cooling the blister packaging boxes is provided above the base plate (1). A circulation mechanism for circulating the liquid inside the water cooling mechanism is provided on one side of the water cooling mechanism.

2. The rapid cooling device for blister packaging box processing according to claim 1, characterized in that: The transport mechanism includes a conveyor (2), which is located above the base plate (1). The conveyor (2) has a ventilation groove (3) at its conveying end, baffles (4) on both sides of the conveyor (2), and a blocking plate (5) at the bottom of the conveying end of the conveyor (2).

3. The rapid cooling device for blister packaging box processing according to claim 2, characterized in that: The packaging mechanism includes a housing (6), which is disposed above the base plate (1). A top plate (7) is provided on the top of the housing (6). A through hole (8) is provided on one side of the housing (6) and penetrates the housing (6).

4. The rapid cooling device for blister packaging box processing according to claim 3, characterized in that: The cooling mechanism includes a mounting plate (9) which is disposed inside the conveyor (2). Both ends of the mounting plate (9) are connected to the inner wall of the outer shell (6). A first nozzle (10) is disposed on the surface of the mounting plate (9), and a second nozzle (11) is disposed below the top plate (7). Both the first nozzle (10) and the second nozzle (11) are provided with air pipes (12). A refrigeration unit (13) is disposed at one end of the air pipe (12) through the hole (8).

5. The rapid cooling device for blister packaging box processing according to claim 4, characterized in that: The water cooling mechanism includes a water cooling box (14), which is located above the base plate (1). An electric guide rail (15) is located above the base plate (1). A connecting plate (16) is located at the moving end of the electric guide rail (15). A placement plate (17) is located below the connecting plate (16). A water-permeable hole (18) is opened on the surface of the placement plate (17) and penetrates through the placement plate (17).

6. The rapid cooling device for blister packaging box processing according to claim 5, characterized in that: The circulation mechanism includes a drain pipe (19), which is located on one side of the water-cooled box (14). A water storage tank (20) is located at one end of the drain pipe (19) away from the water-cooled box (14) and extends into the interior of the water storage tank (20). A water inlet pipe (21) is located on one side of the water storage tank (20) and extends into the interior of the water-cooled box (14). A water pump (22) is located in the middle of the water inlet pipe (21).

7. The rapid cooling device for blister packaging box processing according to claim 6, characterized in that: A controller is provided above the base plate (1), and the controller is electrically connected to the conveyor (2), the refrigeration unit (13), the electric guide rail (15), and the water pump (22).

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