Energy-saving cold water roller cooling system

Abstract

The utility model relates to the technical field of cold water rollers, and discloses an energy-saving cold water roller cooling system which comprises a workbench, supporting plates are fixedly connected to the upper surface of the workbench, a roller body is arranged between the supporting plates, a threaded pipeline is arranged in the roller body, a water inlet pipe is fixedly connected to the interior of the roller body, and a water outlet pipe is arranged in the water inlet pipe. A water inlet pipe is fixedly connected to the interior of the roller body, a water outlet pipe is fixedly connected to the interior of the roller body, fixing blocks are fixedly connected to the side walls of the water inlet pipe and the water outlet pipe, sliding grooves are formed in the fixing blocks, sliding blocks are slidably connected to the side walls of the water outlet pipe, the side walls of the sliding blocks are slidably connected to the interiors of the sliding grooves, and limiting blocks are fixedly connected to the side walls of the water outlet pipe. According to the quick mounting device, the spring is contracted by sliding the sliding block, then the first connecting pipe slides into the water inlet pipe, the sliding ball is clamped in the clamping groove, then the sliding block is loosened, the spring rebounds, the sliding ball is limited, the quick mounting effect is achieved, and the practicability of the quick mounting device is improved through the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of cold water rollers, in particular to an energy-saving cold water roller cooling system. Background Art

[0002] A cold water roller is a device used for cooling and processing materials. It reduces the temperature of the materials by means of a roller barrel through which cooling water is passed, thereby reducing the deformation caused by the shrinkage of hot materials during cooling. During the process of stretching films or adhesive tapes, the cooling roller plays a key role in helping the materials cool down before winding, ensuring the quality of the materials. And the energy-saving cold water roller cooling system is a device designed specifically for the cooling of roller barrels in industrial production. It can effectively control the temperature of the roller barrel, ensuring the stability of the production process and the quality of the products.

[0003] The traditional energy-saving cold water roller cooling system consists of parts such as a cold water roller, a condenser, a water pump, etc. The water pump pumps the cooling water from the water tank to the inside of the cold water roller. The cooling water flows inside the cold water roller, contacts the surface of the roller barrel through the internal pipeline, absorbs the heat transmitted from the roller barrel, and finally flows out through the outlet pipe.

[0004] The installation of the traditional energy-saving cold water roller cooling system is relatively cumbersome. Scale is likely to accumulate inside the roller body after long-term use, and it is not convenient to disassemble when the inside of the roller body needs to be cleaned. Therefore, an energy-saving cold water roller cooling system is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an energy-saving cold water roller cooling system, aiming to improve the problems of relatively cumbersome installation, easy accumulation of scale inside the roller body after long-term use, and inconvenient disassembly when the inside of the roller body needs to be cleaned in the existing technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An energy-saving cold water roller cooling system includes a workbench. A support plate is fixedly connected to the upper surface of the workbench. A roller body is arranged between the support plates. A threaded pipe is provided inside the roller body. A water inlet pipe is fixedly connected inside the roller body. A water outlet pipe is fixedly connected inside the roller body. Fixed blocks are fixedly connected to the side walls of the water inlet pipe and the water outlet pipe. A chute is provided inside the fixed block. A sliding block is slidably connected to the side wall of the water outlet pipe. The side wall of the sliding block is slidably connected inside the chute. A limiting block is fixedly connected to the side wall of the water outlet pipe. A sliding ball is arranged inside the water outlet pipe. A spring is sleeved on the side wall of the water outlet pipe. One end of the spring is fixedly connected to the side wall of the sliding block, and the other end of the spring is fixedly connected to the inside of the fixed block;

[0008] As a further description of the above technical solution:

[0009] A water tank is arranged inside the workbench. A piston is arranged on the upper surface of the water tank. The side wall of the piston is slidably connected inside the workbench. A cooler is arranged inside the workbench. A water pump is arranged inside the workbench. A fixing component is arranged inside the workbench for fixing the water pump;

[0010] As a further description of the above technical solution:

[0011] The fixing component includes a fixing plate. The lower surface of the fixing plate is fixedly connected inside the workbench. The side wall of the water pump is fixedly connected to the upper surface of the fixing plate;

[0012] As a further description of the above technical solution:

[0013] A first connecting pipe is fixedly connected inside the support plate. A clamping groove is formed inside the first connecting pipe. The side wall of the first connecting pipe is slidably connected inside the water inlet pipe. The side wall of the first connecting pipe is slidably connected inside the water outlet pipe. The side wall of the sliding ball is slidably connected inside the clamping groove;

[0014] As a further description of the above technical solution:

[0015] A second delivery pipe is fixedly connected to the side wall of the water tank. One end of the second delivery pipe is fixedly connected inside the left support plate;

[0016] As a further description of the above technical solution:

[0017] A second connecting pipe is fixedly connected to the side wall of the water tank. One end of the second connecting pipe is fixedly connected inside the cooler. A valve is arranged on the side wall of the second connecting pipe;

[0018] As a further description of the above technical solution:

[0019] A third connecting pipe is fixedly connected to the input end of the water pump. One end of the third connecting pipe is fixedly connected inside the cooler;

[0020] As a further description of the above technical solution:

[0021] A first delivery pipe is fixedly connected to the output end of the water pump. One end of the first delivery pipe is fixedly connected inside the right support plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present utility model, by sliding the sliding block, the spring is contracted, and then the first connecting pipe is slid into the water inlet pipe, so that the sliding ball is stuck inside the card slot. Then, the sliding block is released, and the spring rebounds to limit the sliding ball, achieving the effect of rapid installation, solving the problems that the installation of some energy-saving cold water roll cooling systems is relatively cumbersome, scale is likely to accumulate inside the roll body during long-term use, and it is not convenient to disassemble when the inside of the roll body needs to be cleaned. The practicability of the equipment is improved through the above structure.

[0024] 2. In the present utility model, by opening the valve, the water in the water tank is transported into the cooler, and then the cooling water is transported into the cold water roll by the water pump. Then, the roll body is rapidly cooled by the threaded pipe, and then the water in the roll body flows out through the water outlet pipe and flows back into the water tank through the second conveying pipe, achieving a circulating effect, solving the problems that some energy-saving cold water roll cooling systems consume a large amount of water, need to frequently add water to the inside of the roll body, thereby increasing the water consumption and making the cooling temperature unstable during the water addition process. The water resources are saved and the water consumption is reduced through the above structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional schematic diagram of an energy-saving cold water roll cooling system proposed by the present utility model;

[0026] Figure 2 is a structural schematic diagram of the cross-section of the roll body of an energy-saving cold water roll cooling system proposed by the present utility model;

[0027] Figure 3 is a structural schematic diagram inside the workbench of an energy-saving cold water roll cooling system proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Workbench; 2. Support plate; 3. Roll body; 4. Water inlet pipe; 5. Water outlet pipe; 6. Fixed block; 7. Chute; 8. Sliding block; 9. Limiting block; 10. Sliding ball; 11. Spring; 12. First connecting pipe; 13. Card slot; 14. Threaded pipe; 15. Water tank; 16. Second connecting pipe; 17. Valve; 18. Cooler; 19. Third connecting pipe; 20. Fixed plate; 21. Water pump; 22. First conveying pipe; 23. Second conveying pipe; 24. Piston. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] 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.

[0031] Reference Figure 1 and Figure 2 The utility model provides an embodiment: an energy-saving cold water roller cooling system, comprising a workbench 1, a support plate 2 is fixedly connected to the upper surface of the workbench 1, a roller body 3 is arranged between the support plates 2, a threaded pipe 14 is opened inside the roller body 3, a water inlet pipe 4 is fixedly connected inside the roller body 3, a water outlet pipe 5 is fixedly connected inside the roller body 3, a fixed block 6 is fixedly connected to the side walls of the water inlet pipe 4 and the water outlet pipe 5, a slide groove 7 is opened inside the fixed block 6, a sliding block 8 is slidably connected to the side wall of the water outlet pipe 5, and the side wall of the sliding block 8 is slidably connected to the slide groove 7 Inside, the side wall of the water outlet pipe 5 is fixedly connected to the limiting block 9, a sliding ball 10 is arranged inside the water outlet pipe 5, a spring 11 is sleeved on the side wall of the water outlet pipe 5, one end of the spring 11 is fixedly connected to the side wall of the sliding block 8, and the other end of the spring 11 is fixedly connected to the inside of the fixed block 6, a connecting pipe 12 is fixedly connected to the inside of the support plate 2, a slot 13 is provided inside the connecting pipe 12, the side wall of the connecting pipe 12 is slidably connected to the inside of the water inlet pipe 4, the side wall of the connecting pipe 12 is slidably connected to the inside of the water outlet pipe 5, and the side wall of the sliding ball 10 is slidably connected to the inside of the slot 13;

[0032] When operating the equipment, if the roller body 3 needs to be cleaned and disassembled, first slide the left sliding block 8, which will cause the spring 11 to compress and contract. Then, the operator needs to slide the roller body 3, so that the sliding ball 10 can be squeezed and slide into the interior of the inlet and outlet pipes 5. At this time, the connecting pipe 12 needs to be disconnected from the inside of the outlet pipe 5. Then, slide the right sliding block 8 to the right, the spring 11 is compressed again, and then slide the roller body 3, so that the sliding ball 10 is squeezed again, but this time it slides into the interior of the water inlet pipe 4. After completing these steps, the roller body 3 can be smoothly disassembled, and the internal cleaning and replacement work can be carried out. When the roller body 3 needs to be reinstalled back into the equipment, first, by sliding the sliding block 8, the spring 11 is released and contracted. Then, the operator needs to slide the left connecting pipe 12 into the inside of the water outlet pipe 5. During this process, the side wall of the connecting pipe 12 will push the side wall of the sliding ball 10 out from the inside of the water outlet pipe 5. When the connecting pipe 12 slides to the position where the slot 13 is aligned with the sliding ball 10, the operator can release the sliding block 8, so that the spring 11 loses pressure and rebounds, which will cause the side wall of the sliding block 8 to push the sliding ball 10 into the inside of the connecting pipe 12. The sliding ball 10 is therefore stuck in the slot 13. Then, using the same principle, the water inlet pipe 4 is connected to the right connecting pipe 12 to complete the installation of the roller body 3.

[0033] Reference Figure 1 and Figure 3, a water tank 15 is provided inside the workbench 1. A piston 24 is provided on the upper surface of the water tank 15. The side wall of the piston 24 is slidably connected inside the workbench 1. A cooler 18 is provided inside the workbench 1. A water pump 21 is provided inside the workbench 1. A fixing component for fixing the water pump 21 is provided inside the workbench 1. The fixing component includes a fixing plate 20. The lower surface of the fixing plate 20 is fixedly connected inside the workbench 1. The side wall of the water pump 21 is fixedly connected to the upper surface of the fixing plate 20. A second conveying pipe 23 is fixedly connected to the side wall of the water tank 15. One end of the second conveying pipe 23 is fixedly connected inside the left support plate 2. A second connecting pipe 16 is fixedly connected to the side wall of the water tank 15. One end of the second connecting pipe 16 is fixedly connected inside the cooler 18. A valve 17 is provided on the side wall of the second connecting pipe 16. The input end of the water pump 21 is fixedly connected with a third connecting pipe 19. One end of the third connecting pipe 19 is fixedly connected inside the cooler 18. The output end of the water pump 21 is fixedly connected with a first conveying pipe 22. One end of the first conveying pipe 22 is fixedly connected inside the right support plate 2.

[0034] When operating this equipment, first, water needs to be injected into the water tank 15. Subsequently, the operator will open the valve 17, so that the water flow can be conveyed into the interior of the cooler 18 through the second connecting pipe 16. Inside the cooler 18, the water flow will undergo a cooling process. Immediately afterwards, the operator will start the water pump 21. The function of the water pump 21 is to pump out the cooled water. The pumped water flow will pass through the first conveying pipe 22 and be conveyed into the interior of the roller 3, and further flow into the interior of the threaded pipe 14 to quickly cool down the roller 3 to ensure the normal operation of the equipment. The design of the threaded pipe 14 is very ingenious, which can effectively reduce the water consumption, thereby improving the energy-saving effect of the equipment. After the cooling of the roller 3 is completed, the water flow will flow out again. This time, it is through the water outlet pipe 5. The water flow flowing out will pass through the second conveying pipe 23 and flow back into the interior of the water tank 15 again. This process forms a cycle, which not only improves the efficiency of the equipment, but also saves energy and water resources.

[0035] Working principle: When using this device for work, when it is necessary to clean and disassemble the roller body 3, first slide the left slider 8 to contract the spring 11, then slide the roller body 3 so that the sliding ball 10 is squeezed and slides into the inside of the inlet and outlet pipe 5. Then disconnect the connecting pipe 12 from the inside of the outlet pipe 5. Subsequently, slide the right slider 8 to contract the spring 11, then slide the roller body 3 so that the sliding ball 10 is squeezed and slides into the inside of the inlet pipe 4. At this time, the roller body 3 can be disassembled and its interior can be cleaned and replaced. When it is necessary to install the roller body 3, first slide the slider 8 to contract the spring 11, then slide the left connecting pipe 12 into the inside of the outlet pipe 5. During the sliding process, the side wall of the connecting pipe 12 pushes the side wall of the sliding ball 10 out of the inside of the outlet pipe 5. When the connecting pipe 12 slides the card slot 13 to the same position as the sliding ball 10, at this time release the slider 8 so that the spring 11 loses pressure and rebounds, thereby allowing the side wall of the slider 8 to push the sliding ball 10 into the inside of the connecting pipe 12, making the sliding ball 10 stuck in the card slot 13. Then, in the same principle as above, connect the inlet pipe 4 and the right connecting pipe 12 to complete the installation of the roller body 3. During the use of this device, add water to the water tank 15, then open the valve 17 so that the water is transported into the cooler 18 through the connecting pipe 16 for cooling treatment of the water. Then start the water pump 21 to pump out the cooled water, transport it into the roller body 3 through the first conveying pipe 22 and then flow into the threaded pipe 14 to quickly cool down the roller body 3. The threaded pipe 14 can effectively reduce the water consumption and improve the energy-saving effect. Subsequently, the water flows out from the outlet pipe 5 and then flows back into the water tank 15 through the second conveying pipe 23 to achieve a circulating effect, saving energy and water resources.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An energy-saving water-cooling roller cooling system, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a support plate (2), a roller body (3) is arranged between the support plates (2), a threaded pipe (14) is provided inside the roller body (3), a water inlet pipe (4) is fixedly connected inside the roller body (3), a water outlet pipe (5) is fixedly connected inside the roller body (3), the side walls of the water inlet pipe (4) and the water outlet pipe (5) are fixedly connected to a fixing block (6), a sliding groove (7) is provided inside the fixing block (6), and the outlet pipe (5) is fixedly connected to the fixing block (6). The side wall of the water pipe (5) is slidably connected to a sliding block (8), the side wall of the sliding block (8) is slidably connected to the inside of the sliding groove (7), the side wall of the water outlet pipe (5) is fixedly connected to a limiting block (9), a sliding ball (10) is arranged inside the water outlet pipe (5), and the side wall of the water outlet pipe (5) is sleeved with a spring (11), one end of the spring (11) is fixedly connected to the side wall of the sliding block (8), and the other end of the spring (11) is fixedly connected to the inside of the fixed block (6).

2. The energy-saving cooling water roller cooling system according to claim 1 is characterized in that: A water tank (15) is arranged inside the workbench (1), a piston (24) is arranged on the upper surface of the water tank (15), a side wall of the piston (24) is slidably connected to the inside of the workbench (1), a cooler (18) is arranged inside the workbench (1), a water pump (21) is arranged inside the workbench (1), and a fixing component is arranged inside the workbench (1) for fixing the water pump (21).

3. The energy-saving cooling water roller cooling system according to claim 2 is characterized in that: The fixing assembly comprises a fixing plate (20), the lower surface of the fixing plate (20) being fixedly connected to the inside of the workbench (1), and the side wall of the water pump (21) being fixedly connected to the upper surface of the fixing plate (20).

4. The energy-saving cooling water roller cooling system according to claim 1 is characterized in that: A connecting pipe (12) is fixedly connected inside the support plate (2), a slot (13) is provided inside the connecting pipe (12), a side wall of the connecting pipe (12) is slidably connected inside the water inlet pipe (4), a side wall of the connecting pipe (12) is slidably connected inside the water outlet pipe (5), and a side wall of the sliding ball (10) is slidably connected inside the slot (13).

5. The energy-saving cooling water roller cooling system according to claim 2 is characterized in that: A second delivery pipe (23) is fixedly connected to the side wall of the water tank (15), and one end of the second delivery pipe (23) is fixedly connected to the inside of the left support plate (2).

6. The energy-saving cooling water roller cooling system according to claim 2 is characterized in that: The side wall of the water tank (15) is fixedly connected to a second connecting pipe (16), one end of the second connecting pipe (16) is fixedly connected to the inside of the cooler (18), and a valve (17) is provided on the side wall of the second connecting pipe (16).

7. The energy-saving cooling water roller cooling system according to claim 2 is characterized in that: The input end of the water pump (21) is fixedly connected to a connecting pipe three (19), and one end of the connecting pipe three (19) is fixedly connected to the inside of the cooler (18).

8. The energy-saving cooling water roller cooling system according to claim 2 is characterized in that: The output end of the water pump (21) is fixedly connected to a delivery pipe 1 (22), and one end of the delivery pipe 1 (22) is fixedly connected to the inside of the right support plate (2).

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