High-position cooling water device

Abstract

The utility model discloses a high-position cooling water device, which relates to the technical field of water heaters, and comprises a box body, a feeding pipe arranged on the outer wall of one side of the box body, a discharging pipe arranged on the outer wall of the other side of the box body, a support frame arranged on the outer wall of the top of the box body, a cooling tank fixedly arranged on the top of the support frame, and a water inlet pipe arranged on the outer wall of one side of the cooling tank close to the feeding pipe, a water outlet pipe is arranged on the outer wall of the other side of the cooling tank, the water outlet pipe and the water inlet pipe both communicate with the box body, part of heat of cooling water is discharged through the high-heat-conductivity water inlet pipe through the spiral water inlet pipe, preliminary cooling is completed, the heat transfer area of the cooling water and the tank wall is increased through the spiral ribs, and then the heat transfer efficiency is improved; and part of heat of cooling water is discharged through the cooling tank with high thermal conductivity, secondary cooling of the cooling water is completed, and finally heat dissipation of the cooling water can be facilitated through rapid falling of the cooling water, so that the temperature of the cooling water is further reduced, and multi-stage cooling treatment of the cooling water is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water heaters, in particular to a high-position cooling water device. Background Art

[0002] The core tube is a tubular structure made of plastic, usually made of polymer materials such as polyethylene, polypropylene, ABS, etc. It is shaped like a long and thin tube, with a smooth interior and good pressure resistance, corrosion resistance, and wear resistance. It is widely used in various fluid transportation and packaging fields. In the production process of the core tube, it is usually necessary to cool and shape the extruded core tube for subsequent processing and production;

[0003] At present, water cooling is usually adopted for the cooling and shaping of coiled tubes, and the water cooling can be divided into two methods: immersion cooling and spray cooling. The spray cooling method is to spray water onto the surface of the coiled tube through a nozzle or a nozzle, and achieve the cooling effect by absorbing heat through the rapid evaporation of water, while the spray cooling method requires the control of the spray pressure and flow rate. Improper pressure and flow rate control may easily cause water splashing or uneven cooling, thus affecting product quality. The immersion cooling method is to completely immerse the coiled tube in water, and achieve the cooling effect by heat exchange between the tube and water. However, the specific heat capacity of cooling water is certain. In large-scale cooling and shaping work, it is usually necessary to continuously replace the cooling water in order to carry out large-scale cooling and shaping work. This operation will use a large amount of cooling water and needs to be replaced regularly, thereby increasing production costs and environmental burdens. Utility Model Content

[0004] In view of this, in view of the deficiencies in the prior art, the utility model provides a high-level cooling water device to solve the problem in the prior art that a large amount of cooling water needs to be consumed during large-scale cooling and shaping processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-level cooling water device, comprising a box body, a feed pipe is provided on the outer wall of one side of the box body, a discharge pipe is provided on the outer wall of the other side of the box body, a support frame is provided on the outer wall of the top of the box body, a cooling tank is fixedly installed on the top of the support frame, a water inlet pipe is provided on the outer wall of the cooling tank on one side close to the feed pipe, and a water outlet pipe is provided on the outer wall of the other side of the cooling tank, and the water outlet pipe and the water inlet pipe are both connected to the box body.

[0006] Preferably, the water inlet pipe is of a spiral structure as a whole, which is used to increase the distance of water flow, and spiral ribs are evenly arranged inside the cooling tank, which are used to increase the contact area between the water flow and the tank wall.

[0007] Preferably, a diverter pipe is fixedly mounted on the bottom end of the water outlet pipe, one end of the diverter pipe is fixedly mounted on the inner wall of the box body, and the inner diameter of the diverter pipe is smaller than the inner diameter of the water outlet pipe.

[0008] Preferably, a driving rod is installed between the opposite surfaces of the box body, a water wheel is provided on the outer surface of the driving rod, the water wheel is located below the diversion pipe, and a transmission rod is installed between the opposite surfaces of the box body, and the transmission rod and the driving rod are symmetrically distributed with the axis of the water inlet pipe as the center.

[0009] Preferably, spiral blades are fixedly mounted on the outer surfaces of the driving rod and the transmission rod, and are used to stir the cooling water inside the box.

[0010] Preferably, a transmission pulley is rotatably mounted on the inner wall of the box body directly above the discharge pipe, and a limiting wheel is evenly rotatably mounted on the inner wall of the box body on the same side of the transmission pulley, and the limiting wheels are symmetrically distributed with the transmission pulley as the center.

[0011] Preferably, a driving pulley is fixedly mounted on the outer surface of the driving rod, and a driven pulley is fixedly mounted on the outer surface of the transmission rod, the driving pulley, the driven pulley, the transmission pulley and the limiting wheel are all located on the same plane, and the driving pulley, the driven pulley, the transmission pulley and the limiting wheel are all connected by belt drive.

[0012] Compared with the prior art, the utility model provides a high-level cooling water device, which has the following beneficial effects:

[0013] The spiral water inlet pipe increases the path for the cooling water to flow, thereby increasing the time required for the cooling water to enter the cooling tank, so that the cooling water can fully contact the water inlet pipe, allowing the cooling water to discharge part of the heat through the high thermal conductivity water inlet pipe, so that it can complete the initial cooling, and then the spiral ribs arranged inside the cooling tank can increase the heat transfer area between the cooling water and the tank wall, thereby accelerating the heat transfer efficiency, allowing the cooling water to discharge part of the heat through the high thermal conductivity cooling tank, so that it can complete the secondary cooling, and finally the rapidly falling cooling water is sprayed from the diversion pipe into the interior of the box, which can help the cooling water to dissipate heat, thereby further reducing the cooling water temperature and realizing multi-stage cooling treatment for the cooling water.

[0014] The cooling water inside the box is stirred by means of the shunt pipe, water wheel, driving pulley, driven pulley, belt and spiral blades, so that the core tube can fully contact with the cooling water. This helps to speed up the cooling speed and shorten the shaping time. Stirring the cooling water can make the temperature of the cooling water more uniform, thereby making the temperature distribution of each part of the core tube more uniform and avoiding local overheating or overcooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2It is a schematic diagram of the cutaway structure of the box body in the utility model;

[0017] Figure 3 A schematic diagram of the structure inside the box in the utility model;

[0018] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0019] Figure 5 This is a schematic diagram of the structure inside the cooling tank in the utility model;

[0020] Figure 6 For this utility model Figure 5 A magnified view of the structure at point B.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Box body; 2. Feed pipe; 3. Discharge pipe; 4. Cooling tank; 5. Water inlet pipe; 6. Water outlet pipe; 7. Support frame; 8. Spiral ribs; 9. Diverter pipe; 10. Drive rod; 11. Water wheel; 12. Transmission rod; 13. Spiral blade; 14. Active pulley; 15. Driven pulley; 16. Transmission pulley; 17. Limiting wheel; 18. Belt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model is further described in detail below based on the drawings and embodiments.

[0025] Example

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 as well as Figure 5As shown, in order to solve the problems mentioned in the technical solution, an embodiment of the present application provides a high-level cooling water device, including a box body 1, a feed pipe 2 is provided on the outer wall of one side of the box body 1, a discharge pipe 3 is provided on the outer wall of the other side of the box body 1, and a support frame 7 is provided on the outer wall of the top of the box body 1, a cooling tank 4 is fixedly installed on the top of the support frame 7, and the cooling tank 4 is externally connected to a water pump, which is used to extract and discharge the cooling water inside the cooling tank 4, wherein the support frame 7 has an H-shaped structure when viewed from the front, which is used to facilitate the installation and disassembly of the cooling tank 4, and the support frame 7 has two back-to-back L-shaped structures when viewed from the side, which are used to make the cooling tank 4 fixed more firmly to avoid the cooling tank 4 from loosening or even falling off during use.

[0027] The outer wall of the cooling tank 4 on one side close to the feed pipe 2 is provided with a water inlet pipe 5, and the outer wall of the cooling tank 4 on the other side is provided with a water outlet pipe 6, and the water outlet pipe 6 and the water inlet pipe 5 are both connected with the box body 1, wherein the bottom end of the water inlet pipe 5 is close to the bottom of the inner cavity of the box body 1, and is used to conveniently extract the cooling water heated after the core tube is cooled at the bottom of the inner cavity of the box body 1, and the bottom end of the water outlet pipe 6 is close to the top of the inner cavity of the box body 1, and is used to discharge the cooling water through the cooling tank 4 at a high position, and use the gravity acceleration to accelerate the descending speed of the cooling water, thereby increasing the inner cavity of the water outlet pipe 6. The impact force of cooling water; the water inlet pipe 5 is a spiral structure as a whole, which is used to increase the distance of water flow, so that the heated cooling water has more time to transfer heat, thereby improving the heat dissipation effect of cooling water, and spiral ribs 8 are evenly arranged inside the cooling tank 4, which are used to increase the contact area between the water flow and the tank wall, thereby increasing the heat transfer area between the water flow and the cooling tank 4, thereby accelerating the heat transfer efficiency; the water inlet pipe 5, the water outlet pipe 6 and the cooling tank 4 are all made of high thermal conductivity materials, which are used to improve the heat dissipation effect of cooling water.

[0028] Further examples:

[0029] Please refer to Figures 2 to 6 As shown, a shunt pipe 9 is fixedly installed at the bottom end of the water outlet pipe 6, and one end of the shunt pipe 9 is fixedly installed on the inner wall of the box body 1, and the inner diameter of the shunt pipe 9 is smaller than the inner diameter of the water outlet pipe 6; a driving rod 10 is commonly installed between the opposite surfaces of the box body 1, and a water wheel 11 is arranged on the outer surface of the driving rod 10, and the water wheel 11 is located below the shunt pipe 9, wherein the water wheel 11 and the shunt pipe 9 are not on the same vertical plane, and the blades of the shunt pipe 9 and the water wheel 11 are aligned, and the shunt pipe 9 discharges the cooling water through the high-position cooling tank 4, and uses the acceleration of gravity to increase the impact force of the cooling water, and then relies on the impact force of the falling cooling water to drive the water wheel 11 to rotate.

[0030] A transmission rod 12 is installed between the opposite surfaces of the box body 1, and the transmission rod 12 and the driving rod 10 are symmetrically distributed with the axis of the water inlet pipe 5 as the center; spiral blades 13 are fixedly installed on the outer surfaces of the driving rod 10 and the transmission rod 12, which are used to stir the cooling water inside the box body 1; a transmission pulley 16 is rotatably installed on the inner wall of the box body 1 just above the discharge pipe 3, and a limiting wheel 17 is evenly rotatably installed on the inner wall of the box body 1 on the same side of the transmission pulley 16, and the limiting wheels 17 are symmetrically distributed with the transmission pulley 16 as the center; a driving pulley 14 is fixedly installed on the outer surface of the driving rod 10, and a driven pulley 15 is fixedly installed on the outer surface of the transmission rod 12, and the driving pulley 14, the driven pulley 15, the driving pulley 16 and the limiting wheel 17 are all located on the same plane, and the driving pulley 14, the driven pulley 15, the driving pulley 16 and the limiting wheel 17 are all connected by a belt 18.

[0031] Everything in the above example works like this:

[0032] When in use, the extruded winding tube enters the box body 1 at a uniform speed from one end of the feed tube 2, and then the cooling water in the box body 1 cools it down, so that it can cool and shape faster, so as to facilitate subsequent processing. The cooling water in the box body 1 absorbs the heat of the winding tube, so that the winding tube gradually cools down, and the cooling water gradually heats up. Then the water pump outside the cooling tank 4 is started to draw the heated cooling water in the box body 1 through the water inlet pipe 5, and then the heated cooling water flows into the cooling tank 4 along the water inlet pipe 5. At this time, the spiral water inlet pipe 5 increases the path of the cooling water and increases the time required for the cooling water to enter the cooling tank 4, so that the cooling water can fully contact the water inlet pipe 5, so that the cooling water can discharge part of the heat through the high thermal conductivity water inlet pipe 5, so that it completes the initial cooling; then the cooling water flows into the cooling tank 4 and flows to one end of the water outlet pipe 6. At this time, the spiral ribs 8 arranged inside the cooling tank 4 can increase the heat transfer area between the cooling water and the tank wall, thereby increasing The fast heat transfer efficiency enables the cooling water to discharge part of the heat through the cooling tank 4 with high thermal conductivity, so that it completes secondary cooling; then, the cooling water quickly falls to the shunt pipe 9 through the water outlet pipe 6, so that it is quickly and evenly sprayed on the blades of the water wheel 11, which can help the cooling water to dissipate heat, thereby further reducing the cooling water temperature, prompting the water wheel 11 to drive the driving rod 10 to rotate, and then the driving rod 10 drives the belt 18 through its fixedly connected active pulley 14, and then the belt 18 drives the limiting wheel 17 and the driving pulley 16 to rotate, and finally the driven pulley 15 drives the driving rod 12 to rotate, prompting the driving rod 10 and the spiral blades 13 on the driving rod 12 to rotate, stirring the cooling water inside the box 1, and prompting the winding core tube to fully contact with the cooling water, which helps to speed up the cooling speed and shorten the shaping time, and stirring the cooling water can make the temperature of the cooling water more uniform, so that the temperature distribution of each part of the winding core tube is more uniform, avoiding local overheating or overcooling.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-level cooling water device, comprising a box (1), wherein a feed pipe (2) is provided on one side of the outer wall of the box (1), and a discharge pipe (3) is provided on the other side of the outer wall of the box (1), characterized in that: A support frame (7) is provided on the outer wall of the top of the box body (1), a cooling tank (4) is fixedly mounted on the top of the support frame (7), a water inlet pipe (5) is provided on the outer wall of the cooling tank (4) on one side close to the feed pipe (2), and a water outlet pipe (6) is provided on the outer wall of the other side of the cooling tank (4), and the water outlet pipe (6) and the water inlet pipe (5) are both connected to the box body (1).

2. A high-level cooling water device according to claim 1, characterized in that: The water inlet pipe (5) is of a spiral structure as a whole, and is used to increase the distance of water flow. The interior of the cooling tank (4) is evenly provided with spiral ribs (8), and is used to increase the contact area between the water flow and the tank wall.

3. A high-level cooling water device according to claim 1, characterized in that: A diversion pipe (9) is fixedly mounted on the bottom end of the water outlet pipe (6), one end of the diversion pipe (9) is fixedly mounted on the inner wall of the box body (1), and the inner diameter of the diversion pipe (9) is smaller than the inner diameter of the water outlet pipe (6).

4. A high-level cooling water device according to claim 3, characterized in that: A driving rod (10) is installed between the opposing surfaces of the box body (1), a water wheel (11) is provided on the outer surface of the driving rod (10), and the water wheel (11) is located below the diversion pipe (9). A transmission rod (12) is installed between the opposing surfaces of the box body (1), and the transmission rod (12) and the driving rod (10) are symmetrically distributed with the axis of the water inlet pipe (5) as the center.

5. A high-level cooling water device according to claim 4, characterized in that: The outer surfaces of the driving rod (10) and the transmission rod (12) are both fixedly mounted with spiral blades (13) for stirring cooling water inside the box (1).

6. A high-level cooling water device according to claim 5, characterized in that: A transmission pulley (16) is rotatably mounted on the inner wall of the box body (1) located directly above the discharge pipe (3), and a limiting wheel (17) is evenly rotatably mounted on the inner wall of the box body (1) located on the same side of the transmission pulley (16), wherein the limiting wheels (17) are symmetrically distributed with the transmission pulley (16) as the center.

7. A high-level cooling water device according to claim 6, characterized in that: A driving pulley (14) is fixedly mounted on the outer surface of the driving rod (10), and a driven pulley (15) is fixedly mounted on the outer surface of the transmission rod (12); the driving pulley (14), the driven pulley (15), the transmission pulley (16), and the limiting wheel (17) are all located on the same plane, and the driving pulley (14), the driven pulley (15), the transmission pulley (16), and the limiting wheel (17) are all connected by a belt (18).

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