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CN-224227224-U - Pickling equipment is used in production of high strength corrosion resistant plate

CN224227224UCN 224227224 UCN224227224 UCN 224227224UCN-224227224-U

Abstract

The application provides acid pickling equipment for producing a high-strength stainless steel plate, and belongs to the technical field of acid pickling of stainless steel plates. This high strength corrosion resistant plate production is with pickling equipment, including pickling structure and washing structure, pickling structure includes box, pickling tank, washing tank and rotating assembly, the box has been seted up respectively the pickling tank with the washing tank, rotating assembly set up in box one side, washing structure includes drive assembly, bracing piece, inlet tube, hose, braced frame, U type pipe and first shower nozzle, drive assembly set up in the washing tank, the braced frame with drive assembly connects, the bracing piece with box fixed connection, the inlet tube with bracing piece fixed connection. In the application, the acid pickling equipment for producing the high-strength stainless steel plate is convenient for flushing the acid solution on the surface of the pickled stainless steel plate.

Inventors

  • ZHANG LING
  • SHEN XIANGSHENG

Assignees

  • 兴化市广福金属制品有限公司

Dates

Publication Date
20260512
Application Date
20250521

Claims (7)

  1. 1. Acid pickling equipment is used in production of high strength corrosion resistant plate, characterized by including The pickling structure (10), the pickling structure (10) comprises a box body (110), a pickling tank (120), a cleaning tank (130) and a rotating assembly (140), wherein the pickling tank (120) and the cleaning tank (130) are respectively arranged on the box body (110), and the rotating assembly (140) is arranged on one side of the box body (110); The cleaning structure (20), the cleaning structure (20) comprises a driving assembly (210), a supporting rod (220), a water inlet pipe (230), a hose (240), a supporting frame (250), a U-shaped pipe (260) and a first spray head (270), wherein the driving assembly (210) is arranged in the cleaning tank (130), the supporting frame (250) is connected with the driving assembly (210), the supporting rod (220) is fixedly connected with the box body (110), the water inlet pipe (230) is fixedly connected with the supporting rod (220), two ends of the hose (240) are respectively communicated with the water inlet pipe (230) and the U-shaped pipe (260), the U-shaped pipe (260) is fixedly connected with the supporting frame (250), and a plurality of first spray heads (270) are uniformly communicated with the U-shaped pipe (260).
  2. 2. The pickling device for producing high-strength stainless steel plates according to claim 1, wherein the rotating assembly (140) comprises two first electric push rods (141), a circular plate (142), a servo motor (143), a rotating shaft (144), rotating plates (145), two connecting rods (146), a fixed frame (147) and two L-shaped placing rods (148), the two first electric push rods (141) are both installed in the box body (110), the circular plate (142) is fixedly connected with movable ends of the first electric push rods (141), the servo motor (143) is installed on one side of the circular plate (142), the rotating shaft (144) is fixedly connected with output ends of the servo motor (143), the rotating shaft (144) is rotatably connected with the circular plate (142), the rotating plates (145) are fixedly connected with one ends of the rotating shaft (144), the two connecting rods (146) are oppositely arranged on one sides of the rotating plates (142), and the two connecting rods (146) are fixedly connected with the two opposite frame(s) (147).
  3. 3. The pickling device for producing high-strength stainless steel plates according to claim 2, wherein the fixing frame (147) and the two L-shaped placing rods (148) are both obliquely arranged.
  4. 4. The pickling device for producing high-strength stainless steel plates according to claim 1, wherein the driving assembly (210) comprises two second electric push rods (211) and a sliding block (212), the two second electric push rods (211) are relatively installed in the cleaning tank (130), the sliding block (212) is fixedly connected to the movable ends of the two second electric push rods (211), the sliding block (212) is in sliding connection with the box body (110), and the supporting frame (250) is fixedly connected with the sliding block (212).
  5. 5. The pickling device for producing high-strength stainless steel plates according to claim 2, wherein a pushing assembly (150) is arranged in the cleaning tank (130), the pushing assembly (150) comprises two third electric pushing rods (151), sliding rods (152) and pushing plates (153), the two third electric pushing rods (151) are oppositely arranged on two sides of the box body (110), the sliding rods (152) are fixedly connected with movable ends of the third electric pushing rods (151), the sliding rods (152) are in sliding connection with the box body (110), one sides of the sliding rods (152) are fixedly connected with the pushing plates (153), and the pushing plates (153) penetrate through the fixing frames (147).
  6. 6. The pickling device for producing high-strength stainless steel plates according to claim 1, wherein a roller conveyor belt (160) is arranged on one side of the box body (110).
  7. 7. The pickling device for producing high-strength stainless steel plates according to claim 6, wherein a drying assembly (170) is fixedly connected to one side of the roller conveyor belt (160), the drying assembly (170) comprises a connecting frame (171), a hot air blower (172), an air outlet pipe (173), two branch pipes (174) and a second spray head (175), the connecting frame (171) is fixedly connected with the roller conveyor belt (160), the hot air blower (172) is mounted on one side of the connecting frame (171), the air outlet pipe (173) is communicated with the hot air blower (172), the two branch pipes (174) are communicated with the air outlet pipe (173), the two branch pipes (174) are oppositely arranged on two sides of the inner wall of the connecting frame (171), and a plurality of second spray heads (175) are uniformly communicated with the two branch pipes (174).

Description

Pickling equipment is used in production of high strength corrosion resistant plate Technical Field The application relates to the field of stainless steel plate pickling, in particular to a pickling device for producing a high-strength stainless steel plate. . Background The high-strength stainless steel plate is a special steel material prepared by optimizing alloy components (such as adding elements such as chromium, nickel and molybdenum) and a heat treatment process, and has the corrosion resistance, high temperature resistance and remarkably improved mechanical strength. After the production of the stainless steel plate is finished, the steel plate is pickled through an acid washing box, oxides and the like on the surface of the stainless steel plate are removed, the stainless steel plate is placed on a pore plate and then immersed into the acid washing box when in use, in order to enable the position of the bottom of the steel plate, which is in contact with the solid surface of the pore plate, to be in contact with an acidic solution, the position of the steel plate is required to be moved, but the steel plate and the pore plate are inconvenient for the position movement of the steel plate due to friction influence. To this chinese patent application No. CN202420952283.9, a corrosion resistant plate pickling device is disclosed, including pickling tank and mounting panel, the bottom fixed mounting of mounting panel has first cylinder, the piston rod bottom fixed mounting of first cylinder has the pole setting, the bottom fixed mounting of pole setting has the connecting plate, the equal fixed mounting in bottom four corners department of connecting plate has the connecting rod, the bottom fixed mounting of connecting rod has the orifice plate, corrosion resistant plate has been placed at the top of orifice plate, this patent is through all being equipped with the through-hole in the left and right sides of connecting plate, it has the bull stick to articulate in the through-hole, the downthehole supporting wheel that is connected with through the round pin axle rotation of orifice plate, can conveniently remove the steel sheet through the bull stick, be used for supporting the steel sheet through the supporting wheel, there is certain gap between messenger's orifice plate and the steel sheet simultaneously, and when moving the steel sheet, become the roll with the slip of steel sheet, and then be convenient for the positional displacement of steel sheet, pickling efficiency is improved. The acid solution can adhere to the surface of the steel plate after the stainless steel plate is pickled, is difficult to clean after the pickling is finished, is directly conveyed by the conveying belt, and is easy to corrode the conveying belt, so that the service life of the conveying belt is reduced, and meanwhile, the working environment is easy to be polluted when the acid solution drops on the ground. Disclosure of utility model In order to make up for the defects, the application provides acid pickling equipment for producing a high-strength stainless steel plate, which aims to solve the problems that an acid solution is adhered to the surface of the steel plate after the acid pickling of the stainless steel plate is finished, is not easy to clean after the acid pickling is finished, is directly conveyed by a conveying belt, is easy to corrode the conveying belt, thereby reducing the service life of the conveying belt, and is easy to pollute the operation environment when the acid solution drips on the ground. The embodiment of the application provides acid pickling equipment for producing high-strength stainless steel plates, which comprises an acid pickling structure and a cleaning structure, wherein the acid pickling structure comprises a box body, an acid pickling tank, a cleaning tank and a rotating assembly, the acid pickling tank and the cleaning tank are respectively arranged on the box body, the rotating assembly is arranged on one side of the box body, the cleaning structure comprises a driving assembly, a supporting rod, a water inlet pipe, a hose, a supporting frame, a U-shaped pipe and a first spray head, the driving assembly is arranged in the cleaning tank, the supporting frame is connected with the driving assembly, the supporting rod is fixedly connected with the box body, the water inlet pipe is fixedly connected with the supporting rod, two ends of the hose are respectively communicated with the water inlet pipe and the U-shaped pipe, the U-shaped pipe is fixedly connected in the supporting frame, and a plurality of first spray heads are uniformly communicated with the U-shaped pipe. In a specific embodiment, the rotating assembly comprises two first electric push rods, a circular plate, a servo motor, a rotating shaft, a rotating plate, two connecting rods, a fixed frame and two L-shaped placing rods, wherein the two first electric push rods are all installed in the box body, the circular