Cooling device

Abstract

The cooling device comprises a bottom plate, a cooling box is fixedly connected to the top of the bottom plate, a cooling groove is formed in the cooling box, fixing rods are fixedly connected to the inner wall of the cooling groove at equal intervals, a spraying plate is fixedly connected to the bottoms of the fixing rods, spraying heads are arranged at the bottom of the spraying plate at equal intervals, and a filtering frame is arranged in the cooling groove. The PE pipe cooling device has the advantages that the conveying rollers, the fixing rods, the flow guide pipes and the spraying plates are arranged, so that the function of spraying and cooling a PE pipe is achieved; by arranging a fixing frame, a threaded rod, a sliding block, a limiting block, a filtering frame and a limiting groove, the function of filtering sprayed water is achieved, meanwhile, the filtering frame can be rapidly mounted and dismounted, and the filtering frame can be conveniently cleaned; and by arranging a water storage tank, a semiconductor chilling plate and a water pump, the function of recycling sprayed water is achieved, waste of water resources is prevented, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, and particularly relates to a cooling device. Background Technique

[0002] The PE pipe is a water supply pipe extruded with polyethylene resin as the main raw material, and is mainly used for indoor and outdoor low-temperature water supply pipes, etc. The PE pipe has excellent characteristics of resisting most chemicals for life and industry, and is characterized by high strength, high temperature resistance, corrosion resistance, non-toxicity, and wear resistance. A cooling device is used in the production process of the PE pipe; most of the existing cooling devices cool the pipe by spraying water on the surface of the pipe. After cooling, it is not convenient to filter and recycle the used water, resulting in a large amount of water consumption, easy pollution and waste of water resources, and inconvenient to use. Therefore, we propose a cooling device. Content of the Utility Model

[0003] The purpose of the utility model is to provide a cooling device to solve the problem that most of the existing cooling devices cool the pipe by spraying water on the surface of the pipe. After cooling, it is not convenient to filter and recycle the used water, resulting in a large amount of water consumption, easy pollution and waste of water resources.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A cooling device includes a bottom plate. A cooling box is fixedly connected to the top of the bottom plate. A cooling groove is opened inside the cooling box. Fixed rods are fixedly connected to the inner wall of the cooling groove at equal intervals. A spraying plate is fixedly connected to the bottom of the fixed rod. Nozzles are arranged at equal intervals at the bottom of the spraying plate. A filter frame is arranged inside the cooling groove. A water storage tank is opened inside the cooling box and below the cooling groove. A semiconductor refrigerating sheet is installed on the inner wall of the water storage tank. A storage groove is opened inside the cooling box and on one side of the water storage tank. A water pump is installed inside the storage groove. The water inlet of the water pump is communicated with the water storage tank through a pipeline. The water outlet of the water pump is communicated with the spraying plate through a diversion pipe.

[0006] It can be understood that the utility model sprays water through the nozzles at the bottom of the spraying plate to cool the PE pipe. Through the setting of the filter frame, the sprayed water can be filtered. Through the setting of the semiconductor refrigerating sheet, the filtered water can be cooled. Through the setting of the water pump, the cooled water can be re-input into the spraying plate to recycle the water and prevent waste of water resources.

[0007] Preferably, one side of the cooling box is fixedly connected with a feeding frame. A conveying roller is rotatably connected inside the feeding frame. A driving motor is fixedly connected to the outside of the feeding frame. The output end of the driving motor is fixedly connected with the conveying roller. Support rods are fixedly connected at equal intervals inside the cooling tank.

[0008] It can be understood that the utility model drives the conveying roller to rotate through the driving motor, which is convenient for conveying the PE pipe.

[0009] Preferably, a connecting frame is fixedly connected to one side of the cooling box away from the feeding frame. A hollow frame is fixedly connected inside the connecting frame. Nozzles are arranged at equal intervals on the inner wall of the hollow frame. An air inlet pipe is arranged at the top of the hollow frame.

[0010] It can be understood that the utility model is convenient to be connected with an external fan through the arrangement of the air inlet pipe, so as to convey the gas to the hollow frame and spray it out through the nozzles on the inner wall of the hollow frame, so as to dry the PE pipe after spray cooling.

[0011] Preferably, a fixing frame is fixedly connected to one side of the cooling box. A slider is slidably connected inside the fixing frame. Limiting blocks are fixedly connected at equal intervals on one side of the slider. Limiting grooves for cooperating with the limiting blocks are arranged at equal intervals on one side of the filtering frame.

[0012] It can be understood that the utility model drives the limiting block to move by the movement of the slider, so that the limiting block moves into the inside of the limiting groove to limit and fix the position of the filtering frame.

[0013] Preferably, a sliding rod is fixedly connected inside the fixing frame. The slider is slidably connected with the sliding rod.

[0014] It can be understood that the utility model limits the movement of the slider through the arrangement of the sliding rod.

[0015] Preferably, a threaded rod is threadedly connected inside the fixing frame. The threaded rod is rotatably connected with the slider. An adjusting knob is fixedly connected to one end of the threaded rod away from the slider.

[0016] It can be understood that the utility model drives the threaded rod to rotate through the adjusting knob, and drives the slider to move through the rotation of the threaded rod, which is convenient for quickly installing and disassembling the filtering frame.

[0017] Preferably, heat dissipation fans are installed at equal intervals on one side of the cooling box and below the connecting frame.

[0018] It can be understood that the utility model is convenient for dissipating heat from the heat dissipation end of the semiconductor refrigeration sheet through the arrangement of the heat dissipation fans.

[0019] The beneficial effects achieved by the present utility model are as follows: The functions of spraying and cooling the PE pipe are realized by setting the conveying rollers, fixed rods, diversion pipes and spraying plates; The functions of filtering the water after spraying are realized by setting the fixed frame, threaded rods, sliders, limit blocks, filter frames and limit grooves. At the same time, the filter frame can be quickly installed and disassembled, which is convenient for cleaning; The functions of recycling the water after spraying are realized by setting the water storage tank, semiconductor refrigeration sheet and water pump, preventing waste of water resources and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a sectional view of the present utility model;

[0023] Figure 3 is an enlarged view of part A of the present utility model.

[0024] In the figure: 1, bottom plate; 2, cooling box; 3, fixed frame; 4, adjustment knob; 5, feeding frame; 6, drive motor; 7, connecting frame; 8, intake pipe; 9, hollow frame; 10, filter frame; 11, cooling fan; 12, semiconductor refrigeration sheet; 13, water storage tank; 14, water pump; 15, storage groove; 16, conveying roller; 17, cooling groove; 18, fixed rod; 19, diversion pipe; 20, support rod; 21, spraying plate; 22, limit groove; 23, limit block; 24, slide rod; 25, threaded rod; 26, slider. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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.

[0026] Please refer to Figures 1 to 3 , the present utility model provides a technical solution:

[0027] A cooling device includes a bottom plate 1. A cooling box 2 is fixedly connected to the top of the bottom plate 1. A cooling groove 17 is formed inside the cooling box 2. Fixed rods 18 are fixedly connected to the inner wall of the cooling groove 17 at equal intervals. A spraying plate 21 is fixedly connected to the bottom of the fixed rod 18. Nozzles are arranged at equal intervals at the bottom of the spraying plate 21. A filter frame 10 is arranged inside the cooling groove 17. A water storage tank 13 is formed inside the cooling box 2 and below the cooling groove 17. A semiconductor refrigeration sheet 12 is installed on the inner wall of the water storage tank 13. A storage groove 15 is formed inside the cooling box 2 and on one side of the water storage tank 13. A water pump 14 is installed inside the storage groove 15. The water inlet of the water pump 14 is communicated with the water storage tank 13 through a pipeline, and the water outlet of the water pump 14 is communicated with the spraying plate 21 through a diversion pipe 19.

[0028] It can be understood that in the present utility model, water is sprayed out through the nozzles at the bottom of the spraying plate 21, so as to spray and cool the PE pipe. Through the arrangement of the filter frame 10, the sprayed water can be filtered. Through the arrangement of the semiconductor refrigeration sheet 12, the filtered water can be cooled. Through the arrangement of the water pump 14, the cooled water can be re-input into the spraying plate 21, so as to recycle the water and prevent waste of water resources.

[0029] Further, a feeding frame 5 is fixedly connected to one side of the cooling box 2. A conveying roller 16 is rotatably connected inside the feeding frame 5. A driving motor 6 is fixedly connected to the outside of the feeding frame 5. The output end of the driving motor 6 is fixedly connected to the conveying roller 16. Support rods 20 are fixedly connected to the inside of the cooling groove 17 at equal intervals.

[0030] It can be understood that in the present utility model, the driving motor 6 drives the conveying roller 16 to rotate, which is convenient for conveying the PE pipe.

[0031] Further, a connecting frame 7 is fixedly connected to the side of the cooling box 2 away from the feeding frame 5. A hollow frame 9 is fixedly connected to the inside of the connecting frame 7. Nozzles are arranged at equal intervals on the inner wall of the hollow frame 9. An air inlet pipe 8 is arranged at the top of the hollow frame 9.

[0032] It can be understood that in the present utility model, through the arrangement of the air inlet pipe 8, it is convenient to connect with an external fan, so as to convey gas to the hollow frame 9 and spray it out through the nozzles on the inner wall of the hollow frame 9, so as to dry the PE pipe after spray cooling.

[0033] Further, a fixed frame 3 is fixedly connected to one side of the cooling box 2. A slider 26 is slidably connected to the inside of the fixed frame 3. A limiting block 23 is fixedly connected to one side of the slider 26 at equal intervals. Limiting grooves 22 are arranged at equal intervals on one side of the filter frame 10 and are used in cooperation with the limiting blocks 23.

[0034] It can be understood that the movement of the slider 26 drives the limiting block 23 to move, so that the limiting block 23 moves into the inside of the limiting groove 22 to limit and fix the position of the filter frame 10.

[0035] Furthermore, a slide bar 24 is fixedly connected inside the fixed frame 3, and the slider 26 is slidably connected to the slide bar 24.

[0036] It can be understood that the present utility model limits the movement of the slider 26 through the arrangement of the slide bar 24.

[0037] Furthermore, a threaded rod 25 is threadedly connected inside the fixed frame 3. The threaded rod 25 is rotatably connected to the slider 26, and one end of the threaded rod 25 away from the slider 26 is fixedly connected to an adjusting knob 4.

[0038] It can be understood that the present utility model drives the threaded rod 25 to rotate through the adjusting knob 4, and drives the slider 26 to move through the rotation of the threaded rod 25, which is convenient for quickly installing and disassembling the filter frame 10.

[0039] Furthermore, a plurality of heat dissipation fans 11 are equidistantly installed on one side of the cooling box 2 and below the connection frame 7.

[0040] It can be understood that the present utility model facilitates the heat dissipation of the heat dissipation end of the semiconductor refrigeration sheet 12 through the arrangement of the heat dissipation fans 11.

[0041] Specifically, when in use and it is necessary to cool the PE pipe, start the driving motor 6. The driving motor 6 drives the conveying roller 16 to rotate, so as to convey the PE pipe through the conveying roller 16. Water is sprayed out through the nozzles at the bottom of the spraying plate 21, so as to spray and cool the PE pipe. The sprayed water flows into the water storage tank 13 after being filtered by the filter frame 10. Start the semiconductor refrigeration sheet 12. The semiconductor refrigeration sheet 12 can continuously cool the water inside the water storage tank 13. The cooled water can be re-transported into the spraying plate 21 through the water pump 14, so as to recycle the water and prevent waste of water resources. Air can be blown into the inside of the hollow frame 9 through the air inlet pipe 8 and sprayed out through the nozzles on the inner wall of the hollow frame 9, so as to dry the PE pipe after spray cooling. After use, when it is necessary to disassemble and clean the filter frame 10, rotate the adjusting knob 4. The adjusting knob 4 drives the threaded rod 25 to rotate. The rotation of the threaded rod 25 drives the slider 26 to move. The movement of the slider 26 can be limited by the slide bar 24. The slider 26 drives the limiting block 23 to move out of the limiting groove 22, releasing the locking of the filter frame 10, and then the filter frame 10 can be taken out, which is convenient for disassembling and cleaning and is convenient for use.

[0042] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0043] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0044] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "set", "connected", "fixed", "swiveling connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0045] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cooling device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a cooling box (2), a cooling groove (17) is provided inside the cooling box (2), a fixing rod (18) is fixedly connected to the inner wall of the cooling groove (17) at equal intervals, a spray plate (21) is fixedly connected to the bottom of the fixing rod (18), nozzles are provided at equal intervals at the bottom of the spray plate (21), a filter frame (10) is provided inside the cooling groove (17), and a filter frame (10) is provided inside the cooling box (2) and located in the cooling groove (17). ) is provided below the cooling box (2), a water storage tank (13) is installed on the inner wall of the water storage tank (13), a semiconductor refrigeration plate (12) is installed, a storage tank (15) is provided inside the cooling box (2) and on one side of the water storage tank (13), a water pump (14) is installed inside the storage tank (15), a water inlet of the water pump (14) is connected to the water storage tank (13) through a pipeline, and a water outlet of the water pump (14) is connected to the spray plate (21) through a guide pipe (19).

2. A cooling device according to claim 1, characterized in that: A feed frame (5) is fixedly connected to one side of the cooling box (2), a conveying roller (16) is rotatably connected to the inside of the feed frame (5), a drive motor (6) is fixedly connected to the outside of the feed frame (5), an output end of the drive motor (6) is fixedly connected to the conveying roller (16), and support rods (20) are equidistantly fixedly connected to the inside of the cooling trough (17).

3. A cooling device according to claim 1, characterized in that: A connecting frame (7) is fixedly connected to the side of the cooling box (2) away from the feed frame (5), a hollow frame (9) is fixedly connected to the interior of the connecting frame (7), nozzles are equidistantly arranged on the inner wall of the hollow frame (9), and an air intake duct (8) is arranged on the top of the hollow frame (9).

4. A cooling device according to claim 1, characterized in that: A fixed frame (3) is fixedly connected to one side of the cooling box (2), a slider (26) is slidably connected inside the fixed frame (3), a limit block (23) is fixedly connected to one side of the slider (26) at equal intervals, and limit grooves (22) for use with the limit block (23) are provided at equal intervals on one side of the filter frame (10).

5. A cooling device according to claim 4, characterized in that: A sliding rod (24) is fixedly connected inside the fixed frame (3), and the sliding block (26) is slidably connected to the sliding rod (24).

6. A cooling device according to claim 4, characterized in that: The fixing frame (3) is internally threadedly connected with a threaded rod (25), the threaded rod (25) is rotatably connected to a slider (26), and an end of the threaded rod (25) away from the slider (26) is fixedly connected with an adjusting knob (4).

7. A cooling device according to claim 1, characterized in that: A cooling fan (11) is installed equidistantly on one side of the cooling box (2) and below the connection frame (7).

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