Energy-saving drying equipment for pet urinal pad production

Abstract

The utility model provides energy-saving drying equipment for pet urinal pad production, which relates to the technical field of pet urinal pad production and comprises a bottom plate, side plates are mounted on two sides of the top end of the bottom plate, conveying rollers are mounted on the inner sides of the side plates, and an adjusting mechanism is arranged above the bottom plate. According to the pet urinal pad drying device, the adjusting mechanism is arranged above the bottom plate, and the tension degree of a pet urinal pad during drying can be automatically adjusted through the elasticity of the telescopic spring and the adjusting roller by means of mutual cooperation of a mounting frame, a movable plate, a damper, a telescopic spring, a fixed frame, an adjusting roller, a threaded hole, a threaded rod, a rotating wheel, a limiting hole and a limiting rod of the adjusting mechanism; according to the pet urinal pad drying device, the pet urinal pad is not prone to wrinkles during drying, meanwhile, the position of the adjusting roller can be adjusted according to the elastic force condition of the telescopic spring, the pet urinal pad drying effect is better, and therefore the practicability of the pet urinal pad drying device during use is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of pet pee pad production technology, and in particular to an energy-saving drying device for pet pee pad production. Background Technology

[0002] Pet pee pads are hygiene products specially designed for pets to catch their urine and keep the environment clean. They are usually made of soft non-woven fabric, which is comfortable to the touch and makes pets feel soft and skin-friendly without causing irritation. Pet pee pads need to be dried during the production process.

[0003] In existing pet pee pad production, the pads need to be dried after lamination. During the lamination process, water-based adhesives may be used, or environmental factors may cause the pads to contain moisture. If this excess moisture is not removed promptly, it will affect the quality and performance of the pads. However, during drying, it is difficult to adjust the tension of the pads, which can cause them to become loose and wrinkled, resulting in poor production quality and reducing the practicality of the equipment. Therefore, this invention proposes an energy-saving drying device for pet pee pad production to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes an energy-saving drying device for pet pee pad production, which solves the problem in the prior art where it is inconvenient to adjust the tension of pet pee pads, causing them to become loose during drying and resulting in wrinkles and poor production quality.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: an energy-saving drying equipment for pet pee pad production, including a base plate, side plates installed on both sides of the top of the base plate, conveying rollers installed on the inner side of the side plates, a drying chamber installed at the middle position of the top of the base plate, a controller installed at the front end of the drying chamber, a heat pump dryer installed at the top of the controller, a conveying mechanism provided inside the drying chamber, and an adjustment mechanism provided above the base plate;

[0006] The adjustment mechanism includes a mounting frame, a movable plate, a damper, a telescopic spring, a fixed frame, an adjusting roller, and a moving assembly. The mounting frame is installed on the top of the base plate. The movable plate is installed on the inner side of the mounting frame. The damper is installed at the bottom end of the movable plate. The telescopic spring is provided on the outer wall of the damper. The fixed frame is installed at the bottom end of the damper. The adjusting roller is installed on the inner side of the fixed frame.

[0007] A further improvement is that multiple dampers are provided below the movable plate, and the multiple dampers are distributed at equal intervals below the movable plate.

[0008] A further improvement is that the moving component includes a threaded hole, a threaded rod, a rotating wheel, and a limiting structure. The threaded hole is opened through both ends of the mounting frame, and a threaded rod is installed through the inside of the threaded hole. The bottom end of the threaded rod is rotatably connected to the top end of the movable plate, and a rotating wheel is installed at the top end of the threaded rod.

[0009] A further improvement is that the limiting structure includes a limiting hole and a limiting rod. The limiting hole is opened through both ends of the damper, and the limiting rod is installed through the inside of the limiting hole. The bottom end of the limiting rod is connected to the top end of the movable plate.

[0010] A further improvement is that the cross-section of the limiting hole is larger than the cross-section of the limiting rod, and the limiting hole and the limiting rod form a sliding structure.

[0011] A further improvement is made in that: the conveying mechanism includes a conveying pipe, a nozzle, and a conveying rod. The conveying pipe is installed at one end of the heat pump dryer. Nozzles are provided at the top and bottom of the drying chamber. The other end of the conveying pipe is connected to the top and bottom of one end of the drying chamber. The other end of the conveying pipe is connected to one end of the nozzle. A conveying rod is installed on the inner side of the drying chamber.

[0012] The beneficial effects of this utility model are as follows: By setting an adjustment mechanism above the base plate, the tension of the pet pee pad during drying can be automatically adjusted by the elasticity of the elastic spring and the adjustment roller, making the pet pee pad less prone to wrinkles during drying. Furthermore, the position of the adjustment roller can be adjusted according to the elasticity of the elastic spring, resulting in better drying of the pet pee pad and greatly improving the practicality of the equipment. The presence of a conveying mechanism inside the drying chamber, with the cooperation of the conveying pipe, nozzle, and conveying rod, allows for S-shaped conveying of the pet pee pad. This allows the upper and lower nozzles to perform two drying processes on the pet pee pad, resulting in better drying and eliminating the need for subsequent drying, thus saving energy. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the adjustment mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the conveying mechanism of this utility model;

[0016] Figure 4 For the present utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0017] The components are as follows: 1. Base plate; 2. Side plate; 3. Conveyor roller; 4. Drying chamber; 5. Controller; 6. Heat pump dryer; 7. Conveying pipe; 8. Nozzle; 9. Conveyor rod; 10. Mounting frame; 11. Movable plate; 12. Damper; 13. Telescopic spring; 14. Fixed frame; 15. Adjusting roller; 16. Threaded hole; 17. Threaded rod; 18. Rotary wheel; 19. Limiting hole; 20. Limiting rod. Detailed Implementation

[0018] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0019] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes an energy-saving drying equipment for pet pee pad production, including a base plate 1, side plates 2 installed on both sides of the top of the base plate 1, conveyor rollers 3 installed on the inner side of the side plates 2, a drying chamber 4 installed at the middle position of the top of the base plate 1, a controller 5 installed at the front end of the drying chamber 4, and a heat pump dryer 6 installed at the top of the controller 5. The heat pump dryer 6 adopts heat pump technology, recovers the energy of the humid and hot air during the drying process through compression-condensation cycle, reheats and recycles it, saving 40% to 60% more energy than traditional electric heating, and the temperature control is more precise. A conveying mechanism is set inside the drying chamber 4, and an adjustment mechanism is set above the base plate 1.

[0020] The adjustment mechanism includes a mounting frame 10, a movable plate 11, a damper 12, a telescopic spring 13, a fixed frame 14, an adjusting roller 15, and a moving assembly. The mounting frame 10 is mounted on the top of the base plate 1. The movable plate 11 is mounted on the inner side of the mounting frame 10. The damper 12 is mounted on the bottom end of the movable plate 11. A telescopic spring 13 is provided on the outer wall of the damper 12. The fixed frame 14 is mounted on the bottom end of the damper 12. The adjusting roller 15 is mounted on the inner side of the fixed frame 14. Multiple dampers 12 are arranged below the movable plate 11. Multiple dampers 12 are evenly distributed below the movable plate 11. When it is necessary to adjust the tension of the pet pee pad, the pet pee pad is conveyed, and with the cooperation of the dampers 12 and the telescopic spring 13, the adjusting roller 15 is moved to automatically adjust the tension of the pet pee pad, so that the pet pee pad is less likely to wrinkle during drying. At the same time, the position of the adjusting roller 15 can be adjusted according to the elasticity of the telescopic spring 13, so that the pet pee pad is dried more effectively, thereby greatly improving the practicality of the equipment.

[0021] The movable component includes a threaded hole 16, a threaded rod 17, a rotating wheel 18, and a limiting structure. The threaded hole 16 is formed through both ends of the mounting frame 10. The threaded rod 17 is installed through the threaded hole 16. The bottom end of the threaded rod 17 is rotatably connected to the top end of the movable plate 11. The rotating wheel 18 is installed at the top end of the threaded rod 17. When the tension of the telescopic spring 13 decreases and the position of the adjusting roller 15 needs to be adjusted, the rotating wheel 18 is rotated to drive the threaded rod 17 to rotate. Since the threaded hole 16 and the threaded rod 17 are threadedly connected, the threaded rod 17 moves inside the threaded hole 16. Then, under the limitation of the limiting hole 19 and the limiting rod 20, the threaded rod 17 drives the movable plate 11 to move, which in turn drives the adjusting roller 15 to move, making the adjustment roller 15 more effective.

[0022] The limiting structure includes a limiting hole 19 and a limiting rod 20. The limiting hole 19 is opened through both ends of the damper 12. The limiting rod 20 is installed through the inside of the limiting hole 19. The bottom end of the limiting rod 20 is connected to the top end of the movable plate 11. The cross-section of the limiting hole 19 is larger than the cross-section of the limiting rod 20. The limiting hole 19 and the limiting rod 20 form a sliding structure. In use, the mutual cooperation between the limiting hole 19 and the limiting rod 20 can limit the movement of the movable plate 11, making the movable plate 11 more stable when moving.

[0023] The conveying mechanism includes a conveying pipe 7, nozzles 8, and a conveying rod 9. The conveying pipe 7 is installed at one end of the heat pump dryer 6. Nozzles 8 are provided at the top and bottom of the drying chamber 4. The other end of the conveying pipe 7 is connected to the top and bottom of one end of the drying chamber 4. The other end of the conveying pipe 7 is connected to one end of each nozzle 8. The conveying rod 9 is installed inside the drying chamber 4. In use, the pet pee pad is inserted into the drying chamber 4 from below the adjusting roller 15, passes through the conveying rod 9 above the top of the drying chamber 4, and then exits from below the conveying rod 9 below the bottom of the drying chamber 4, and is pulled to the top of another conveying roller 3. This makes the pet pee pad S-shaped inside the drying chamber 4, so that the upper and lower nozzles 8 can dry the pet pee pad twice, thus making the drying effect of the pet pee pad better and eliminating the need for subsequent drying, thereby saving energy.

[0024] Working principle: The operator first passes the pet pee pad through the top of the conveyor roller 3, through the bottom of the adjusting roller 15 into the drying chamber 4, through the top of the conveyor rod 9 inside the drying chamber 4, and then out through the bottom of the conveyor rod 9 inside the drying chamber 4, pulling it to the top of another conveyor roller 3. At this time, the heat pump dryer 6 is started by the controller 5, and hot air is drawn into the drying chamber 4 through the conveyor pipe 7 and blown out through the nozzle 8, performing a double drying process on the pet pee pad. When it is necessary to adjust the tension of the pet pee pad, the pet pee pad is conveyed by the damper 12. In conjunction with the telescopic spring 13, the adjusting roller 15 is moved to automatically adjust the tension of the pet pee pad. When the elasticity of the telescopic spring 13 decreases and the position of the adjusting roller 15 needs to be adjusted, the rotating wheel 18 drives the threaded rod 17 to rotate. Since the threaded hole 16 and the threaded rod 17 are connected by threads, the threaded rod 17 moves inside the threaded hole 16. Then, under the limitation of the limiting hole 19 and the limiting rod 20, the threaded rod 17 drives the movable plate 11 to move, which in turn drives the adjusting roller 15 to move, making the adjusting roller 15 more effective.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An energy-saving drying device for pet pee pad production, comprising a base plate (1), characterized in that: Side plates (2) are installed on both sides of the top of the base plate (1). Conveyor rollers (3) are installed on the inner side of the side plates (2). A drying chamber (4) is installed at the middle position of the top of the base plate (1). A controller (5) is installed at the front end of the drying chamber (4). A heat pump dryer (6) is installed at the top of the controller (5). A conveying mechanism is provided inside the drying chamber (4). An adjustment mechanism is provided above the base plate (1). The adjustment mechanism includes a mounting frame (10), a movable plate (11), a damper (12), a telescopic spring (13), a fixed frame (14), an adjusting roller (15), and a moving component. The mounting frame (10) is mounted on the top of the base plate (1). The movable plate (11) is mounted on the inner side of the mounting frame (10). The damper (12) is mounted on the bottom end of the movable plate (11). The telescopic spring (13) is provided on the outer side wall of the damper (12). The fixed frame (14) is mounted on the bottom end of the damper (12). The adjusting roller (15) is mounted on the inner side of the fixed frame (14).

2. The energy-saving drying equipment for pet pee pad production according to claim 1, characterized in that: Multiple dampers (12) are provided below the movable plate (11), and the multiple dampers (12) are distributed at equal intervals below the movable plate (11).

3. The energy-saving drying equipment for pet pee pad production according to claim 2, characterized in that: The movable component includes a threaded hole (16), a threaded rod (17), a rotating wheel (18), and a limiting structure. The threaded hole (16) is opened through both ends of the mounting bracket (10). The threaded rod (17) is provided through the inside of the threaded hole (16). The bottom end of the threaded rod (17) is rotatably connected to the top end of the movable plate (11). The rotating wheel (18) is installed at the top end of the threaded rod (17).

4. The energy-saving drying equipment for pet pee pad production according to claim 3, characterized in that: The limiting structure includes a limiting hole (19) and a limiting rod (20). The limiting hole (19) is opened through both ends of the damper (12). The limiting rod (20) is installed through the inside of the limiting hole (19). The bottom end of the limiting rod (20) is connected to the top end of the movable plate (11).

5. The energy-saving drying equipment for pet pee pad production according to claim 4, characterized in that: The cross-section of the limiting hole (19) is larger than the cross-section of the limiting rod (20), and the limiting hole (19) and the limiting rod (20) form a sliding structure.

6. The energy-saving drying equipment for pet pee pad production according to claim 1, characterized in that: The conveying mechanism includes a conveying pipe (7), a nozzle (8), and a conveying rod (9). The conveying pipe (7) is installed at one end of the heat pump dryer (6). The nozzle (8) is provided at the top and bottom of the drying chamber (4). The other end of the conveying pipe (7) is connected to the top and bottom of one end of the drying chamber (4). The other end of the conveying pipe (7) is connected to one end of the nozzle (8). The conveying rod (9) is installed on the inner side of the drying chamber (4).

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