Online atomization cooling device for stainless steel production

Abstract

The utility model relates to an atomization cooling device, belongs to the technical field of stainless steel production, and particularly relates to an online atomization cooling device for stainless steel production. According to the cooling assembly, the first water tank, the first mist spraying piece, the second water tank and the second mist spraying piece are matched, the two sides of stainless steel are atomized and cooled at the same time, the atomization cooling efficiency of the device is improved, redundant water after spraying is filtered and collected through the cooperation of the water pump and the filter screen, and the cooling efficiency is improved. Collected water is guided into a first water tank for secondary use through a water pump, so that the effect of saving water is achieved, a limiting assembly adjusts the distance between two threaded plates through cooperation of a fixing frame, a two-way screw, the threaded plates and limiting columns so as to adapt to stainless steel of different widths, the limiting columns abut against the two sides of the stainless steel, and therefore the stainless steel can be recycled. Stainless steel is always parallel to the conveying belt in the moving process, and the situation that the stainless steel deviates, and consequently the atomization cooling effect is affected is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel production technical field, concretely is a kind of online atomization cooling device for stainless steel production. BACKGROUND

[0002] When stainless steel rolling production, some special steel grade needs to cool its surface, requires its surface iron oxide thin and uniform, so need to use atomization cooling device.

[0003] The Chinese patent with publication number CN221209854U discloses an atomization cooling device for metal piece processing, which comprises a box body, a condenser fixedly connected to the top of the box body, a telescopic pipe penetratingly connected to the inner top end of the box body, protective covers fixedly connected to the two sides of the box body, motors fixedly connected to the top ends of the protective covers, bidirectional threaded rods rotationally connected to the interiors of the protective covers, and sliding blocks threadedly connected to the outer walls of the bidirectional threaded rods. In this patent, the motor is started to rotate the bidirectional threaded rods in the protective covers, which drives the sliding blocks to stably slide down in the sliding grooves when rotating, so as to make the spraying equipment close to the metal piece. The metal piece is atomization cooled by the condenser, the telescopic pipe conveying condensed liquid, and the spraying equipment finally spraying out in atomization. The metal piece on the conveying roller is atomization cooled. The atomization cooling device has a simple structure and is convenient to operate, thereby improving the practicability of the atomization cooling device.

[0004] In the above technical solution, the metal piece is atomization cooled by the spraying equipment. However, since the metal piece is located on the conveying roller, the end of the metal piece close to the conveying roller cannot contact the condensed liquid sprayed by the spraying equipment, so that the atomization cooling effect of the device is poor, resulting in low practicability of the device.

[0005] Therefore, the present application provides an online atomization cooling device for stainless steel production. SUMMARY

[0006] To solve the above technical problems, the present application provides an online atomization cooling device for stainless steel production, which can atomization cool both sides of the stainless steel simultaneously by the cooling assembly, thereby improving the atomization cooling efficiency of the device. The excess cooling water after spraying is collected and filtered by the water pump and the filter screen, and is reused, thereby saving water. The moving stainless steel is limited by the limiting assembly to prevent the stainless steel from deviating during movement, thereby affecting the atomization cooling.

[0007] The technical solution for achieving the purpose of the present application is as follows: an online atomization cooling device for stainless steel production, comprising a base, two conveying belts arranged on the base, a support frame fixedly connected to the base, and a hydraulic machine fixedly connected to the support frame.

[0008] The utility model provides a cooling assembly, the cooling assembly includes the sliding slot, the sliding block, the first water tank, the first spray, the second water tank and the second spray, two the sliding slot is opened in the support frame, two the sliding block is connected in two sliding slots respectively, the first water tank is fixedly connected on two sliding blocks, the first spray is located on the first water tank, the second water tank is fixedly connected in the base, the second spray is located on the second water tank, and the base is equipped with the limiting component.

[0009] Preferably, the cooling assembly further comprises a water pump, a connecting pipe one, an elastic bellows and a fixed pipe, the water pump is fixedly connected to the base, the water pump is in communication with the inside of the base, the connecting pipe one is fixedly connected to the water pump, the elastic bellows is fixedly connected to the connecting pipe one, and the two ends of the fixed pipe are fixedly connected to the elastic bellows and the first water tank respectively.

[0010] Preferably, the cooling assembly further comprises a connecting pipe two and a water inlet pipe, the connecting pipe two is fixedly connected to the second water tank, and the water inlet pipe is fixedly connected to the base.

[0011] Preferably, the cooling assembly further comprises a filter screen, a connecting plate, a handle and a cleaning roller, two filter screens are slidingly connected in the base, two connecting plates are fixedly connected to the two filter screens respectively, two handles are fixedly connected to the two connecting plates respectively, and two cleaning rollers are fixedly connected in the base.

[0012] Preferably, the limiting component comprises a fixed frame and a bidirectional screw rod, the fixed frame is fixedly connected to the base, and the bidirectional screw rod is rotatably connected to the fixed frame.

[0013] Preferably, the limiting component further comprises a threaded plate and a limiting column, two threaded plates are threadedly connected to the two ends of the bidirectional screw rod respectively, the two threaded plates are slidingly connected to the fixed frame, and a plurality of limiting columns are rotatably connected to the threaded plates respectively.

[0014] Compared with the prior art, the utility model has the following remarkable advantages:

[0015] Firstly, in the utility model, the cooling assembly simultaneously atomizes and cools the two sides of the stainless steel through the cooperation of the first water tank, the first spray, the second water tank and the second spray, thereby improving the atomization and cooling efficiency of the device; the excess water after spraying is filtered and collected through the cooperation of the water pump, the connecting pipe one, the elastic bellows, the fixed pipe, the filter screen, the connecting plate and the handle; and the collected water is introduced into the first water tank for secondary use by the water pump, thereby achieving the effect of saving water.

[0016] Secondly, the limiting assembly is matched with the fixing frame, the bidirectional screw rod, the threaded plate and the limiting column, the interval of the two threaded plates is adjusted to adapt to stainless steel with different widths, the limiting column is used to abut against the two sides of the stainless steel, the stainless steel is always parallel to the conveying belt in the moving process, the deviation of the stainless steel is prevented, and therefore the effect of the atomization cooling is affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be explained further in connection with the drawings and examples:

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of another view of the utility model;

[0020] Figure 3 It is the internal structure section view of the utility model.

[0021] Mark explanation:

[0022] 1, base; 2, conveying belt; 3, support frame; 4, hydraulic machine; 5, chute; 6, sliding block; 7, first water tank; 8, first spray part; 9, second water tank; 10, second spray part; 11, water pump; 12, connecting pipe one; 13, elastic bellows; 14, fixed pipe; 15, connecting pipe two; 16, water inlet pipe; 17, filter screen; 18, connecting plate; 19, handle; 20, cleaning roller; 21, fixing frame; 22, bidirectional screw rod; 23, threaded plate; 24, limiting column. DETAILED DESCRIPTION

[0023] The utility model will be explained further in connection with the drawings and examples:

[0024] The utility model discloses an online atomization cooling device for stainless steel production is provided by improvement, the technical scheme of the utility model is:

[0025] As Figures 1-3 Shown, an online atomization cooling device for stainless steel production, including base 1, be equipped with two conveying belts 2 on base 1, base 1 is fixedly connected with support frame 3, the section of support frame 3 is inverted " U " character shape, support frame 3 is fixed with hydraulic machine 4 through bolt, still include;

[0026] The cooling assembly comprises two sliding grooves 5, two sliding blocks 6, a first water tank 7, a first spraying part 8, a second water tank 9 and a second spraying part 10, the two sliding grooves 5 are arranged on the support frame 3, the two sliding blocks 6 are slidably connected in the two sliding grooves 5 respectively, the cross section of the sliding block 6 is in the shape of a cross, the first water tank 7 is fixedly connected on the two sliding blocks 6, the first spraying part 8 is arranged on the first water tank 7, the second water tank 9 is fixedly connected in the base 1, the second spraying part 10 is arranged on the second water tank 9, the cooling assembly is matched by the first water tank 7, the first spraying part 8, the second water tank 9 and the second spraying part 10, and the two sides of the stainless steel are simultaneously atomized and cooled by the cooling assembly, so that the atomization and cooling efficiency of the device is improved, and the base 1 is provided with a limiting assembly.

[0027] Further, as shown in Figure 1 , the cooling assembly further comprises a water pump 11, a connecting pipe one 12, an elastic bellows pipe 13 and a fixed pipe 14, the water pump 11 is fixed on the base 1 by bolts, the water pump 11 is communicated with the inside of the base 1, the connecting pipe one 12 is fixedly connected on the water pump 11, the elastic bellows pipe 13 is fixedly connected on the connecting pipe one 12, the two ends of the fixed pipe 14 are fixedly connected on the elastic bellows pipe 13 and the first water tank 7 respectively, the cross section of the fixed pipe 14 is in the shape of L, and the water in the base 1 is sent into the first water tank 7 by the water pump 11.

[0028] Further, as shown in Figure 1 and Figure 3 , the cooling assembly further comprises a connecting pipe two 15 and a water inlet pipe 16, the connecting pipe two 15 is fixedly connected on the second water tank 9, a water pump 11 is arranged at the connecting position of the connecting pipe two 15 and the second water tank 9, which is used for pumping the water in the base 1 into the second water tank 9, and the water inlet pipe 16 is fixedly connected on the base 1, so that the water can be injected into the base 1 through the water inlet pipe 16.

[0029] Further, as shown in Figure 2 and Figure 3 , the cooling assembly further comprises a filter screen 17, a connecting plate 18, a handle 19 and a cleaning roller 20, the two filter screens 17 are slidably connected in the base 1, the two connecting plates 18 are fixedly connected on the two filter screens 17 respectively, the filter screen 17 is used for filtering and collecting the excessive water after spraying, the two handles 19 are fixedly connected on the two connecting plates 18 respectively, and the two cleaning rollers 20 are fixedly connected in the base 1, so that the surface of the conveying belt 2 is cleaned by the cleaning roller 20.

[0030] Further, as shown in Figures 1-3 , the limiting assembly comprises a fixed frame 21 and a bidirectional screw rod 22, the fixed frame 21 is fixedly connected on the base 1, the cross section of the fixed frame 21 is in the shape of H, and the bidirectional screw rod 22 is rotatably connected on the fixed frame 21.

[0031] Further, as shown in Figures 1-3As shown, the limiting assembly further comprises two threaded plates 23 and limiting columns 24, the two threaded plates 23 are respectively threadedly connected to the two ends of the bidirectional screw rod 22, the cross section of the threaded plate 23 is in the shape of "convex", the two threaded plates 23 are slidingly connected to the fixed frame 21, and the plurality of limiting columns 24 are respectively rotationally connected to the threaded plates 23, and the limiting columns 24 are linearly arrayed on the threaded plates 23.

[0032] Specific working method is: rotating the bidirectional screw rod 22, since the threaded plates 23 are threadedly connected to the two ends of the bidirectional screw rod 22, so the threaded plates 23 move with the rotation of the bidirectional screw rod 22, so that the two threaded plates 23 move towards each other, the distance between the two threaded plates 23 is reduced, so that the distance between the two is equal to the width of the stainless steel, then the stainless steel is placed on the conveying belt 2, so that the limiting columns 24 on both sides abut against both sides of the stainless steel, ensuring that the stainless steel is always parallel to the conveying belt 2 during movement, preventing the stainless steel from deviating, the stainless steel moves with the movement of the conveying belt 2, when the stainless steel moves below the support frame 3, the first spray 8 and the second spray 10 are started, and the upper and lower sides of the stainless steel are atomized and cooled, thereby improving the atomization and cooling efficiency of the device.

[0033] The technical means disclosed by the utility model scheme is not only limited to the technical means disclosed by the above technical means, but also includes the technical scheme composed by the above technical features and equivalent replacement. The unfinished matters of the utility model belong to the common knowledge of the person skilled in the art.

Claims

1. An on-line atomizing cooling device for stainless steel production, comprising a base (1), two conveying belts (2) are arranged on the base (1), a supporting frame (3) is fixedly connected to the base (1), characterized in that: The support frame (3) is fixedly connected with a hydraulic machine (4), and further comprises; The cooling assembly further comprises a water pump (11), a connecting pipe one (12), an elastic bellows (13) and a fixed pipe (14), the water pump (11) is fixedly connected to the base (1), the water pump (11) is in communication with the inside of the base (1), the connecting pipe one (12) is fixedly connected to the water pump (11), the elastic bellows (13) is fixedly connected to the connecting pipe one (12), and the two ends of the fixed pipe (14) are fixedly connected to the elastic bellows (13) and the first water tank (7) respectively.

2. The online atomizing cooling device for stainless steel production according to claim 1, characterized in that: The cooling assembly further comprises a connecting pipe two (15) and a water inlet pipe (16), the connecting pipe two (15) is fixedly connected to the second water tank (9), and the water inlet pipe (16) is fixedly connected to the base (1).

3. The online atomizing cooling device for stainless steel production according to claim 1, characterized in that: The cooling assembly further comprises a filter screen (17), a connecting plate (18), a handle (19) and a cleaning roller (20), two filter screens (17) are slidingly connected in the base (1), two connecting plates (18) are fixedly connected to the two filter screens (17) respectively, two handles (19) are fixedly connected to the two connecting plates (18) respectively, and two cleaning rollers (20) are fixedly connected in the base (1).

4. The online atomizing cooling device for stainless steel production according to claim 1, characterized in that: The limiting assembly comprises a fixed frame (21) and a bidirectional screw rod (22), the fixed frame (21) is fixedly connected to the base (1), and the bidirectional screw rod (22) is rotatably connected to the fixed frame (21).

5. The online atomizing cooling device for stainless steel production according to claim 1, characterized in that: The limiting assembly further comprises a threaded plate (23) and a limiting column (24), two threaded plates (23) are threadedly connected to the two ends of the bidirectional screw rod (22) respectively, the two threaded plates (23) are slidingly connected to the fixed frame (21), and a plurality of limiting columns (24) are rotatably connected to the threaded plates (23) respectively.

6. The online atomizing cooling device for stainless steel production according to claim 5, characterized in that: ​

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