Cooling device for stainless steel pipe production

Abstract

The utility model discloses a stainless steel pipe production cooling device which comprises supporting seats, a cooling assembly used for cooling produced stainless steel pipes is arranged between the supporting seats, a supporting assembly is arranged at the tops of the supporting seats, and the supporting assembly can support the stainless steel pipes with different pipe diameters. After the stainless steel pipe enters the cooling box, water is sprayed upwards through the third water pipe with the small pipe diameter, the surface of the stainless steel pipe is cooled through water spraying, when the water falls underwater, the stainless steel pipe can be cooled again, and part of water sprayed out of the third water pipe enters the inclined cellular board, then flows into the water box and flows out to the upper surface of the stainless steel pipe through the water square pipe; the cooling effect of the stainless steel pipe is improved; the second clamping roller capable of adjusting the position is arranged on the supporting seat, and the distance between the first clamping roller and the second clamping roller is adjusted, so that the first clamping roller and the second clamping roller can support and transmit stainless steel pipes with different pipe diameters.

Description

Technical Field

[0001] The utility model relates to the field of stainless steel pipe production, in particular to a cooling device for stainless steel pipe production. Background Art

[0002] Steel pipes are formed by winding steel strips and then welding the welds. A large amount of heat is generated during the welding process of steel pipes, and corresponding cooling devices are needed to avoid deformation of the steel pipes. After searching the patent office database, the publication number CN218638892U discloses a cooling device for stainless steel pipe production, which provides a cooling process for a certain distance of the running path of the steel pipe through a sponge, and drives and supports the stainless steel pipe through studs. However, only the wet sponge is used to cool the stainless steel pipe, and the cooling effect still needs to be improved. Moreover, the positions of the studs are fixedly installed, and only stainless steel pipes with the same pipe diameter can be driven and cooled.

[0003] Therefore, it is necessary to invent a cooling device for stainless steel pipe production. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cooling device for stainless steel pipe production to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cooling device for stainless steel pipe production includes a support base. A cooling component for cooling the stainless steel pipe after production is arranged between the support bases. A support component is arranged on the top of the support base, and the support component can support stainless steel pipes with different pipe diameters.

[0007] In a preferred embodiment of the utility model, the cooling component includes a cooling box, a water tank and an elastic cloth layer. The cooling box is arranged between the support bases. The water tank is installed inside the cooling box. Elastic cloth layers are installed at both ends of the cooling box.

[0008] In a preferred embodiment of the utility model, a first circulation pump is installed at one end of the cooling box, a second circulation pump is installed at the other end of the cooling box. A first water pipe is installed inside the water tank. One end of the first water pipe is connected to the first circulation pump, and the other end of the first water pipe is connected to the second circulation pump.

[0009] In a preferred embodiment of the utility model, a second water pipe is installed on the first water pipe, and a third water pipe is installed on the top of the second water pipe. The diameter of the third water pipe is smaller than that of the second water pipe.

[0010] In a preferred embodiment of the present utility model, a support rod is installed on the top of the cooling box. The lower end of the support rod is connected to a water box. A downward water pipe is installed at the bottom of the water box. A honeycomb plate is arranged at the upper edge of the water box.

[0011] In a preferred embodiment of the present utility model, a water inlet pipe is installed at the front end of the cooling box, and a drain pipe is also installed at the front end of the cooling box.

[0012] In a preferred embodiment of the present utility model, the support assembly includes a clamping roller I, a chute, and a sliding seat. The clamping roller I is rotatably installed at the upper end of the support seat. The chute is opened at the upper end of the support seat. The sliding seat is slidably arranged in the chute.

[0013] In a preferred embodiment of the present utility model, a clamping roller II is rotatably installed at the upper end of the sliding seat. A hydraulic rod is installed at one end of the support seat. The output end of the hydraulic rod is connected to the sliding seat.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model.

[0015] Beneficial effects:

[0016] 1. By setting the cooling box, after the stainless steel pipe enters the cooling box, water is sprayed upward through the water pipe III with a small diameter to spray-cool the surface of the stainless steel pipe. When the water falls, the stainless steel pipe can be cooled again. Part of the water sprayed by the water pipe III will enter the inclined honeycomb plate and then flow into the water box, and flow out through the water pipe to the upper surface of the stainless steel pipe, increasing the cooling and temperature reduction effect of the stainless steel pipe;

[0017] 2. By setting the position-adjustable clamping roller II on the support seat to adjust the distance between the clamping roller I and the clamping roller II, the clamping roller I and the clamping roller II can support and drive stainless steel pipes with different diameters. Description of the drawings

[0018] Figure 1 It is the front view of a stainless steel pipe production cooling device;

[0019] Figure 2 It is the schematic diagram of the cooling box in a stainless steel pipe production cooling device Figure 1 ;

[0020] Figure 3 It is the schematic diagram of the cooling box in a stainless steel pipe production cooling device Figure 2 ;

[0021] Figure 4 It is the schematic diagram of the water box in a stainless steel pipe production cooling device;

[0022] Figure 5 It is a schematic installation diagram of water pipe two and water pipe three in a cooling device for stainless steel pipe production;

[0023] Figure 6 It is a structural diagram of a support component in a cooling device for stainless steel pipe production.

[0024] In the figure: support base 1, cooling component 2, cooling box 21, first circulation pump 22, second circulation pump 221, water inlet pipe 23, drain pipe 231, water tank 24, elastic cloth layer 25, first water pipe 26, second water pipe 261, third water pipe 262, support rod 27, water box 28, honeycomb plate 281, lower water square pipe 282, support component 3, first clamping roller 31, sliding groove 32, sliding seat 33, second clamping roller 34, hydraulic rod 35. Specific implementation manners

[0025] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0026] Embodiment 1: As Figures 1 - 5 ;

[0027] It includes a support base 1. A cooling component 2 for cooling the stainless steel pipe after production is arranged between the support bases 1. A support component 3 is arranged on the top of the support base 1, and the support component 3 can support stainless steel pipes with different diameters;

[0028] The cooling assembly 2 includes a cooling box 21, a water tank 24 and an elastic cloth layer 25. The cooling box 21 is arranged between the support seats 1, and the water tank 24 is installed inside the cooling box 21. Water is pre-injected into the water tank 24, and the height of the water cannot be higher than the top of the water pipe three 262. Elastic cloth layers 25 are installed on both sides of the cooling box 21. The elastic cloth layer 25 can not only reduce the water in the cooling box 21 from splashing outward, but also meet the requirements of stainless steel pipes with different diameters. A circulating pump 1 22 is installed at one end of the cooling box 21, and a circulating pump 2 221 is installed at the other end of the cooling box 21. The circulating pump 1 22 and the circulating pump 2 221 are both used to extract water from the water tank 24 and transport it to the water pipe 1 26. The models of the circulating pump 1 22 and the circulating pump 2 221 are both KTX125-100-315. A water pipe 1 26 is installed inside the water tank 24. The water pipe One end of the water pipe 26 is connected to the circulation pump 1 22, and the other end of the water pipe 26 is connected to the circulation pump 2 221. The water pipe 26 is installed on the water pipe 1 26. After the water enters the water pipe 1 26, it enters the water pipe 2 261 respectively. The water in the water pipe 2 261 enters the water pipe 3 262, and sprays water upward through the water pipe 3 262 to spray water and cool the surface of the stainless steel pipe. When the water falls, the stainless steel pipe can be cooled again. The water pipe 3 262 is installed on the top of the water pipe 2 261. The diameter of the water pipe 3 262 is smaller than the diameter of the water pipe 2 261. When the water is sprayed from the large-diameter water pipe 2 261 to the small-diameter water pipe 3 262, the speed changes significantly and rushes towards the stainless steel. In the large-diameter pipeline, the speed of the water is driven by the pump, while in the small-diameter pipeline, the speed of the water is a combination of the original speed and the momentum conversion speed.

[0029] A support rod 27 is installed on the top of the cooling box 21, and the support rod 27 is used to support and install the water box 28. The lower end of the support rod 27 is connected to the water box 28. A water discharge square pipe 282 is installed at the bottom of the water box 28. A honeycomb plate 281 is arranged at the upper edge of the water box 28. Water sprayed from part of the water pipe three 262 will enter the inclined honeycomb plate 281, and then flow into the water box 28, and flow out to the upper surface of the stainless steel pipe through the water square pipe 282, thereby increasing the cooling effect of the stainless steel pipe. A water inlet pipe 23 is installed at the front end of the cooling box 21. The water inlet pipe 23 is externally connected to a water delivery pipe for supplying water to the water tank 24. A drain pipe 231 is also installed at the front end of the cooling box 21, and the drain pipe 231 can be used to discharge the water in the water tank 24.

[0030] Example 2: Figure 1 and Figure 6 ;

[0031] It includes a support seat 1, a cooling assembly 2 for cooling the stainless steel pipe after production is arranged between the support seats 1, and a support assembly 3 is arranged on the top of the support seat 1, and the support assembly 3 can support stainless steel pipes of different diameters;

[0032] The support component 3 includes a first clamping roller 31, a chute 32, and a sliding seat 33. The first clamping roller 31 is rotatably installed at the upper end of the support base 1. The chute 32 is opened at the upper end of the support base 1. The sliding seat 33 is slidably arranged in the chute 32. The sliding seat 33 slides to adjust the distance between the first clamping roller 31 and the second clamping roller 34, so as to satisfy that the first clamping roller 31 and the second clamping roller 34 can clamp, support, and drive stainless steel pipes with different pipe diameters. The second clamping roller 34 is rotatably installed at the upper end of the sliding seat 33. One end of the support base 1 is installed with a hydraulic rod 35, and the hydraulic rod 35 is used to push the sliding seat 33 to slide in the chute 32. The output end of the hydraulic rod 35 is connected to the sliding seat 33.

[0033] The working principle of the present utility model is as follows: The hydraulic rod 35 pushes the sliding seat 33 to slide in the chute 32 to adjust the distance between the first clamping roller 31 and the second clamping roller 34, so as to satisfy that the first clamping roller 31 and the second clamping roller 34 can clamp, support, and drive stainless steel pipes with different pipe diameters. The stainless steel pipe is inserted between the first clamping roller 31 and the second clamping roller 34 and then inserted into the cooling box 21. The first circulation pump 22 and the second circulation pump 221 are both used to extract the water in the water tank 24 and transport it into the first water pipe 26. After the water enters the first water pipe 26, it respectively enters the second water pipe 261. The water in the second water pipe 261 enters the third water pipe 262, and water is sprayed upward through the third water pipe 262 to spray-cool the surface of the stainless steel pipe. When the water falls, the stainless steel pipe can be cooled again. When the water sprays from the large-diameter second water pipe 261 to the small-diameter third water pipe 262, the speed changes significantly and rushes towards the direction of the stainless steel. In the large-diameter pipe, the speed of the water is driven by the pump, while in the small-diameter pipe, the speed of the water is the combination of the original speed and the momentum conversion speed. Part of the water sprayed from the third water pipe 262 will enter the inclined honeycomb plate 281 and then flow into the water box 28, and flow out to the upper surface of the stainless steel pipe through the water square pipe 282, increasing the cooling and temperature reduction effect of the stainless steel pipe.

[0034] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present utility model can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cooling device for producing stainless steel pipes, comprising a support base (1), characterized in that: A cooling assembly (2) for cooling the stainless steel pipe after production is arranged between the support seats (1), and a support assembly (3) is arranged on the top of the support seat (1), and the support assembly (3) can support stainless steel pipes of different diameters; The cooling assembly (2) comprises a cooling box (21), a water box (24) and an elastic cloth layer (25); the cooling box (21) is arranged between the support seats (1); the water box (24) is installed inside the cooling box (21); elastic cloth layers (25) are installed on both side ends of the cooling box (21); a circulation pump (22) is installed at one end of the cooling box (21); a circulation pump (221) is installed at the other end of the cooling box (21); a water pipe (26) is installed inside the water box (24); one end of the water pipe (26) is connected to the circulation pump (22); and the other end of the water pipe (26) is connected to the circulation pump (221).

2. A stainless steel pipe production cooling device according to claim 1, characterized in that: Water pipe 2 (261) is installed on water pipe 1 (26), and water pipe 3 (262) is installed on the top of water pipe 2 (261), and the diameter of water pipe 3 (262) is smaller than that of water pipe 2 (261).

3. A stainless steel pipe production cooling device according to claim 1, characterized in that: A support rod (27) is installed on the top of the cooling box (21), the lower end of the support rod (27) is connected to a water box (28), a water discharge square pipe (282) is installed at the bottom of the water box (28), and a honeycomb plate (281) is arranged at the upper edge of the water box (28).

4. A stainless steel pipe production cooling device according to claim 1, characterized in that: A water inlet pipe (23) is installed at the front end of the cooling box (21), and a drainage pipe (231) is also installed at the front end of the cooling box (21).

5. A stainless steel pipe production cooling device according to claim 1, characterized in that: The support assembly (3) comprises a clamping roller (31), a slide groove (32) and a slide seat (33); the clamping roller (31) is rotatably mounted on the upper end of the support seat (1); the slide groove (32) is provided at the upper end of the support seat (1); and the slide seat (33) is slidably arranged in the slide groove (32).

6. A stainless steel pipe production cooling device according to claim 5, characterized in that: A clamping roller 2 (34) is rotatably mounted on the upper end of the slide seat (33), a hydraulic rod (35) is mounted on one end of the support seat (1), and an output end of the hydraulic rod (35) is connected to the slide seat (33).

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