Insulating layer water cooling equipment

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to an insulating layer water cooling device which comprises a frame body. The top of the frame body is provided with two fixing plates, a hollow pipe is fixedly connected between the two fixing plates, the hollow pipe is connected with three branch pipes, the bottom end of each branch pipe is fixedly connected with an annular pipe, each annular pipe is provided with a plurality of nozzles, the frame body is provided with a water tank, the water tank is provided with a water pump, and the water pump is provided with a water outlet. An input port of the water pump is connected with a water pumping pipe, the other end of the water pumping pipe is arranged in the water tank, and an output port of the water pump is connected with a conveying pipeline; according to the utility model, when the cable is cooled, the cable insulation layer can be primarily cooled, the primarily cooled cable is cooled again through the cooling tank, and through temperature transition cooling, the phenomenon of sudden temperature drop at the instant of cooling of the cable insulation protection layer can be avoided, and the cable insulation protection layer is prevented from cracking; therefore, the processing quality of the cable is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to an insulation layer water cooling device. Background Art

[0002] During the cable production process, an insulation layer is often wrapped around the cable through an extruder, then cooled and solidified by a cooling device, and then wound onto a cable reel.

[0003] A Chinese patent with publication number CN117133509A discloses a cable production cooling device, which belongs to the technical field of cable production devices. It includes a water trough, a material guiding mechanism, a cooling mechanism and a water absorption mechanism. The interior of the water trough is divided into a cooling trough and a drying trough by a partition plate. The cooling trough is provided with a material guiding mechanism, and the drying trough is provided with a water absorption mechanism. The present invention can effectively prevent the hygroscopic sponge from reaching its maximum moisture absorption rate, thereby ensuring the sponge's subsequent moisture absorption effect.

[0004] Existing cable cooling devices place the cables directly into a cooling tank for cooling with cold water, which causes a sudden drop in temperature of the cable insulation layer during cooling. This results in a poor temperature transition effect and can easily cause cracking of the cable insulation layer, thereby reducing the processing quality of the cable. Therefore, to address the above problems, an insulation layer water cooling device is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes an insulating layer water cooling device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an insulating layer water cooling device described in the utility model comprises a frame; two fixing plates are installed on the top of the frame, a hollow tube is fixedly connected between the two fixing plates, three branch tubes are connected to the hollow tube, the bottom end of each branch tube is fixedly connected to an annular tube, each annular tube is equipped with a plurality of nozzles, a water tank is installed on the frame, a water pump is installed on the water tank, the input port of the water pump is connected to a water pumping pipe, the other end of the water pumping pipe is arranged in the water tank, the output port of the water pump is connected to a delivery pipe, and the other end of the delivery pipe is fixedly connected to the hollow tube, the frame A cooling trough is fixedly connected to the other side of the bottom, and cooling water is filled in the cooling trough. Two soaking rollers are rotatably installed in the cooling trough. When cooling the cable, the water pump is first started to make the water in the water tank flow into the annular tube, and finally sprayed on the cable surface through the nozzle, so that the cable insulation layer can be initially cooled. When the cable after the initial cooling passes through the bottom of the two soaking rollers, the cooling water in the cooling trough will cool the cable insulation layer after the initial cooling again. Through the cooling of temperature transition, the instantaneous temperature drop of the cable insulation protective layer during cooling can be avoided, and the cable insulation protective layer can be prevented from cracking, thereby improving the processing quality of the cable.

[0007] Preferably, a water trough is fixedly connected to one side of the bottom of the frame, and the water trough is arranged below the annular tube, and multiple pipe holes are opened on both sides of the water trough, and two pipe holes on the same horizontal plane on both sides are cooperated to fix heat pipes, and the heat pipes pass through the water trough, and one side of the water trough is fixedly connected to a shell cover, and the shell cover is provided with two through holes, and three support rods are fixed in the two through holes, and the three support rods are cooperated to install a motor, and a fan is installed at the output end of the motor, and a guide pipe is fixed between the water trough and the cooling trough. During the cooling process of the cable, water sprayed by the nozzle will fall onto the heat pipe, and the operation of the motor will cause the fan to rotate, so that water with a certain temperature can be quickly cooled and cooled through the heat pipe, which can quickly cool the water flowing into the bottom of the water trough, and then the cooled water will flow into the cooling trough through the guide pipe, so that water recycling can be realized, saving a lot of water resources.

[0008] Preferably, two vertical plates are fixed on both sides of the top of the cooling trough, and the two vertical plates on the same side are rotatably mounted with a second guide roller. Wire grooves are provided on both sides of the frame, and two fixed blocks are fixed at the ends of the wire grooves near the annular tube. A first guide roller is rotatably mounted between the two fixed blocks. When the device is used, the first guide roller and the second guide roller are set to assist in the transportation of the cable.

[0009] Preferably, a support plate is fixedly connected to the side wall of the frame body away from the annular tube, and two pneumatic cylinders are installed on the support plate, and the active ends of the two pneumatic cylinders are equipped with pneumatic rods, and the top ends of the two pneumatic rods are cooperated and fixedly connected to a lifting plate, and a first sponge seat is installed on the lifting plate, and a water storage tank is fixedly connected to the support plate, and a leakage plate is fixedly connected to the port of the water storage tank, and a second sponge seat is fixedly connected to the leakage plate, and the second sponge seat is arranged in the water retaining frame, and the peripheral side of the leakage plate is fixedly connected to the water retaining frame, and the bottom side of the water storage tank is connected to a drain pipe. When the cooled water passes through the threading groove, the cooperation of the first sponge seat and the second sponge seat can adsorb and remove the water stains remaining on the surface of the cable, and the first sponge seat is moved vertically downward by the operation of the pneumatic cylinder, so that the sponge can be squeezed, so that the water adsorbed in the first sponge seat and the second sponge seat flows into the water storage tank through the leakage plate, thereby ensuring the subsequent sponge adsorption and water removal effect, and then ensuring the subsequent effective adsorption and removal of water stains remaining on the cable surface, thereby improving the processing quality of the cable.

[0010] The utility model is beneficial in that:

[0011] 1. When cooling the cable, the utility model first starts the water pump to make the water in the water tank flow into the annular tube, and finally sprays it on the cable surface through the nozzle, thereby preliminarily cooling the cable insulation layer. When the cable passes through the bottom of the two soaking rollers after the preliminarily cooling, the cooling water in the cooling tank will further cool the cable insulation layer after the preliminarily cooling. Through the temperature transition cooling, the instantaneous temperature drop of the cable insulation protective layer during cooling can be avoided, and the cable insulation protective layer is prevented from cracking, thereby improving the processing quality of the cable;

[0012] 2. In the process of cooling the cable, the water sprayed by the nozzle will fall onto the heat dissipation pipe. The motor will operate to rotate the fan, so that the water with a certain temperature can be quickly cooled through the heat dissipation pipe, which can quickly cool the water flowing into the bottom of the water receiving tank. The cooled water will then flow into the cooling tank through the guide pipe, thereby realizing water recycling and saving a lot of water resources.

[0013] 3. When the water that has been cooled by the utility model passes through the wire threading groove, the cooperation of the first sponge seat and the second sponge seat can adsorb and remove the water stains remaining on the cable surface. The pneumatic cylinder is operated to move the first sponge seat vertically downward, so that the sponge can be squeezed, and the water adsorbed in the first sponge seat and the second sponge seat flows into the water storage tank through the leak plate, thereby ensuring the subsequent sponge adsorption and water removal effect, and then ensuring the subsequent effective adsorption and removal of water stains remaining on the cable surface, thereby improving the processing quality of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a schematic diagram of the overall main view three-dimensional structure;

[0016] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the cooling tank;

[0017] Figure 3 Schematic diagram of the three-dimensional structure of the heat dissipation mechanism;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the wiping component;

[0019] Figure 5 It is a schematic diagram of the sectional three-dimensional structure of the water retaining frame.

[0020] In the figure: 1. frame; 2. fixing plate; 3. hollow tube; 4. branch pipe; 5. annular tube; 6. nozzle; 7. water receiving trough; 8. heat dissipation pipe; 9. shell; 10. support rod; 11. motor; 12. fan; 13. water tank; 14. water pump; 15. suction pipe; 16. delivery pipe; 17. guide pipe; 18. cooling trough; 19. soaking roller; 20. support plate; 21. pneumatic cylinder; 22. pneumatic rod; 23. lifting plate; 24. first sponge seat; 25. water storage tank; 26. leakage plate; 27. second sponge seat; 28. water retaining frame; 29. ​​drain pipe; 30. threading trough; 31. fixing block; 32. first guide roller; 33. vertical plate; 34. second guide roller. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3As shown, an insulating layer water cooling device includes a frame 1; two fixed plates 2 are installed on the top of the frame 1, a hollow tube 3 is fixed between the two fixed plates 2, three branch pipes 4 are connected to the hollow tube 3, the bottom end of each branch pipe 4 is fixed with an annular tube 5, each annular tube 5 is equipped with a plurality of nozzles 6, a water tank 13 is installed on the frame 1, and a water pump 14 is installed on the water tank 13. The input port of the water pump 14 is connected to a water pumping pipe 15, and the other end of the water pumping pipe 15 is arranged in the water tank 13, and the output port of the water pump 14 is connected to a delivery pipe 16, and the other end of the delivery pipe 16 is fixed to the hollow tube 3, a cooling trough 18 is fixed on the other side of the bottom of the frame 1, the cooling trough 18 is filled with cooling water, and two soaking rollers 19 are rotatably installed in the cooling trough 18, two vertical plates 33 are fixed on both sides of the top of the cooling trough 18, and the two vertical plates 33 on the same side are rotatably installed The second guide roller 34 and the frame 1 are provided with threading grooves 30 on both sides, and two fixed blocks 31 are fixedly connected to the end of the threading groove 30 near the annular tube 5, and the first guide roller 32 is installed between the two fixed blocks 31 for rotation; when cooling the cable, first start the water pump 14 to pump out the water in the water tank 13 through the pumping pipe 15, and flow into the hollow tube 3 through the delivery pipe 16, and then flow into the annular tube 5, and finally spray on the cable surface through the nozzle 6, so that the cable insulation layer can be preliminarily cooled. When the cable passes through the bottom of the two soaking rollers 19 after the preliminarily cooling, the cooling water in the cooling tank 18 will cool the cable insulation layer after the preliminarily cooling again. Through the temperature transition cooling, the instantaneous temperature drop of the cable insulation protective layer can be avoided, and the cable insulation protective layer can be prevented from cracking, thereby improving the processing quality of the cable.

[0023] A water receiving trough 7 is fixedly connected to one side of the bottom of the frame 1, and the water receiving trough 7 is arranged below the annular tube 5. A plurality of pipe holes are opened on both sides of the water receiving trough 7. Two pipe holes on the same horizontal plane on both sides are cooperated to fix a heat pipe 8, and the heat pipe 8 runs through the water receiving trough 7. A shell cover 9 is fixed to one side of the water receiving trough 7. The shell cover 9 has two through holes. Three support rods 10 are fixed in the two through holes. The three support rods 10 are cooperated to install a motor 11. A fan 12 is installed at the output end of the motor 11. A guide pipe 17 is fixed between the water receiving trough 7 and the cooling trough 18. In the process of cooling the cable, the water sprayed by the nozzle 6 will fall on the heat pipe 8. The motor 11 is operated to rotate the fan 12, so that the water with a certain temperature can be quickly cooled and cooled through the heat pipe 8, which can quickly cool the water flowing into the bottom of the water receiving trough 7. The cooled water is then flowed into the cooling trough 18 through the guide pipe 17, thereby realizing water recycling and saving a lot of water resources.

[0024] See also Figure 4-5As shown, a support plate 20 is fixedly connected to the side wall of the frame 1 away from the annular tube 5, and two pneumatic cylinders 21 are installed on the support plate 20. The working ends of the two pneumatic cylinders 21 are equipped with pneumatic rods 22. The top ends of the two pneumatic rods 22 are fixedly connected with a lifting plate 23, and a first sponge seat 24 is installed on the lifting plate 23. A water storage tank 25 is fixedly connected to the support plate 20, and a leak plate 26 is fixedly connected to the port of the water storage tank 25. A second sponge seat 27 is fixedly connected to the leak plate 26, and the second sponge seat 27 is arranged in a water retaining frame 28. The peripheral side of the leak plate 26 is fixedly connected to the water retaining frame 28, and the bottom side of the water storage tank 25 is fixedly connected. It is connected to a drain pipe 29; when the cooled water passes through the threading groove 30, the first sponge seat 24 cooperates with the second sponge seat 27 to absorb and remove the water stains remaining on the cable surface, and the pneumatic cylinder 21 operates to make the pneumatic rod 22 drive the first sponge seat 24 to move vertically downward, so that the sponge can be squeezed, so that the water adsorbed in the first sponge seat 24 and the second sponge seat 27 flows into the water storage tank 25 through the leak plate 26, thereby ensuring the subsequent sponge adsorption and water removal effect, and then ensuring the subsequent effective adsorption and removal of water stains remaining on the cable surface, thereby improving the processing quality of the cable.

[0025] Working principle: Due to the existing cable cooling device, when cooling the cable, the cable is directly placed in the cooling tank for cooling by cold water, which causes the instantaneous temperature drop of the cable insulation protective layer during cooling, and the temperature transition effect is poor, which can easily cause the cable insulation protective layer to crack, thereby reducing the processing quality of the cable; therefore, in view of the above problem, an insulation layer water cooling device is proposed; when cooling the cable, first start the water pump 14 to pump out the water in the water tank 13 through the pumping pipe 15, and flow into the hollow tube 3 through the delivery pipe 16, and then flow into the annular tube 5, and finally sprayed on the cable surface through the nozzle 6, so that the cable insulation layer can be initially cooled. When the cable passes through the bottom of the two soaking rollers 19 after the initial cooling, the cooling water in the cooling tank 18 will cool the cable insulation layer after the initial cooling again. Through the cooling of the temperature transition, the instantaneous temperature drop of the cable insulation protective layer during cooling can be avoided, and the cable insulation protective layer can be prevented from cracking, thereby improving the processing quality of the cable;

[0026] During the cable cooling process, the water sprayed by the nozzle 6 will fall onto the heat dissipation pipe 8, and the motor 11 will operate to rotate the fan 12, so that the water with a certain temperature can be quickly cooled through the heat dissipation pipe 8, which can quickly cool the water flowing into the bottom of the water receiving tank 7. The cooled water will then flow into the cooling tank 18 through the guide pipe 17, thereby realizing the recycling of water and saving a lot of water resources.

[0027] When the cooled water passes through the threading groove 30, the cooperation between the first sponge seat 24 and the second sponge seat 27 can adsorb and remove the water stains remaining on the cable surface. The pneumatic cylinder 21 operates to make the pneumatic rod 22 drive the first sponge seat 24 to move vertically downward, thereby squeezing the sponge, so that the water adsorbed in the first sponge seat 24 and the second sponge seat 27 flows into the water storage tank 25 through the leak plate 26, thereby ensuring the subsequent sponge adsorption and water removal effect, and then ensuring the subsequent effective adsorption and removal of water stains remaining on the cable surface, thereby improving the processing quality of the cable.

[0028] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An insulating layer water cooling device, characterized in that: The invention comprises a frame (1); two fixing plates (2) are installed on the top of the frame (1); a hollow tube (3) is fixedly connected between the two fixing plates (2); three branch tubes (4) are connected to the hollow tube (3); the bottom end of each branch tube (4) is fixedly connected to an annular tube (5); each annular tube (5) is equipped with a plurality of nozzles (6); a water receiving trough (7) is fixedly connected to one side of the bottom of the frame (1); the water receiving trough (7) is arranged below the annular tube (5); and both sides of the water receiving trough (7) are provided with A plurality of pipe holes are provided, and two pipe holes on the same horizontal plane on both sides are matched and fixed with heat dissipation pipes, and the heat dissipation pipes are arranged to pass through the water receiving trough (7), a shell cover (9) is fixedly connected to one side of the water receiving trough (7), two through holes are provided on the shell cover (9), three support rods (10) are fixed in the two through holes, and a motor (11) is matched and installed on the three support rods (10), and a fan (12) is installed at the output end of the motor (11), and a guide pipe (17) is fixedly connected between the water receiving trough (7) and the cooling trough (18).

2. The insulating layer water cooling device according to claim 1, characterized in that: A water tank (13) is installed on the frame (1), and a water pump (14) is installed on the water tank (13). The input port of the water pump (14) is connected to a water pumping pipe (15), and the other end of the water pumping pipe (15) is arranged in the water tank (13). The output port of the water pump (14) is connected to a delivery pipe (16), and the other end of the delivery pipe (16) is fixed to the hollow pipe (3).

3. The insulating layer water cooling device according to claim 1, characterized in that: A cooling trough (18) is fixedly connected to the other side of the bottom of the frame (1), wherein cooling water is contained in the cooling trough (18), and two soaking rollers (19) are rotatably installed in the cooling trough (18). Two vertical plates (33) are fixedly connected to both sides of the top of the cooling trough (18), and a second guide roller (34) is rotatably installed in the two vertical plates (33) on the same side.

4. The insulating layer water cooling device according to claim 1, characterized in that: A support plate (20) is fixedly connected to the side wall of the frame (1) away from the annular tube (5), and two pneumatic cylinders (21) are installed on the support plate (20). The action ends of the two pneumatic cylinders (21) are equipped with pneumatic rods (22). The top ends of the two pneumatic rods (22) are fixedly connected to a lifting plate (23), and the lifting plate (23) is installed with a first sponge seat (24).

5. The insulating layer water cooling device according to claim 4, characterized in that: A water storage tank (25) is fixedly connected to the support plate (20), a leakage plate (26) is fixedly connected to the port of the water storage tank (25), a second sponge seat (27) is fixedly connected to the leakage plate (26), and the second sponge seat (27) is arranged in a water retaining frame (28), the peripheral side of the leakage plate (26) is fixedly connected to the water retaining frame (28), and the bottom side of the water storage tank (25) is connected to a drain pipe (29).

6. The insulating layer water cooling device according to claim 1, characterized in that: Both sides of the frame (1) are provided with threading grooves (30), two fixed blocks (31) are fixedly connected to the ends of the threading grooves (30) near the annular tube (5), and a first guide roller (32) is mounted between the two fixed blocks (31) for rotation.

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