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CN-224212698-U - Heat treatment quenching cooling tank

CN224212698UCN 224212698 UCN224212698 UCN 224212698UCN-224212698-U

Abstract

The utility model provides a heat treatment quenching cooling tank, which relates to the technical field of quenching and comprises a tank body, wherein a drain pipe is arranged at one side of the tank body, a filtering device is arranged at one side of the inner wall of the tank body, which is close to the drain pipe, the filtering device is used for cleaning residues in cooling water through a filter screen, the filtering device comprises a placing plate, an electric telescopic rod, a cleaning brush and the filter screen, the placing plate is arranged at one side of the inner wall of the tank body, which is close to the drain pipe, and the electric telescopic rod is arranged at one side of the placing plate. Through using guide assembly, guide the residue that filter screen department cleared up down, make the residue keep away from the filter screen to promote filter equipment's result of use.

Inventors

  • MA CHENG
  • ZHANG QINGWEN
  • LI HUIFENG

Assignees

  • 济南金港热处理有限公司

Dates

Publication Date
20260508
Application Date
20250609

Claims (8)

  1. 1. The heat treatment quenching cooling tank comprises a tank body (1) and is characterized in that a drain pipe (2) is arranged on one side of the tank body (1), a filtering device (3) is arranged on one side, close to the drain pipe (2), of the inner wall of the tank body (1), and residues in cooling water are cleaned by the filtering device (3) through a filter screen (34).
  2. 2. The quenching cooling tank for heat treatment according to claim 1, wherein the filtering device (3) comprises a placing plate (31), an electric telescopic rod (32), a cleaning brush (33) and a filter screen (34), the placing plate (31) is arranged on one side, close to the drain pipe (2), of the inner wall of the tank body (1), the electric telescopic rod (32) is arranged on one side of the placing plate (31) to drive the cleaning brush (33) of the output end to move, and the filter screen (34) is arranged in the middle of the placing plate (31) and is matched with the drain pipe (2) in size.
  3. 3. The quenching cooling tank for heat treatment according to claim 2, wherein stabilizing frames (35) are arranged on two sides of the placing plate (31), through holes (36) are formed on two sides of the cleaning brush (33), and the stabilizing frames (35) penetrate through the through holes (36) on two sides of the cleaning brush (33).
  4. 4. A heat treatment quenching cooling tank as claimed in claim 3, wherein a rubber ring (37) is arranged on one side of the electric telescopic rod (32) close to the output end to improve the tightness of the output end of the electric telescopic rod (32).
  5. 5. A heat treatment quenching cooling tank as claimed in claim 4, wherein the output end of the electric telescopic rod (32) is provided with a reinforcing plate (38), and the reinforcing plate (38) improves the connection strength of the electric telescopic rod (32) and the cleaning brush (33).
  6. 6. A heat treatment quenching cooling tank as claimed in claim 5, wherein a guide assembly (4) is arranged on one side of the placing plate (31) far away from the electric telescopic rod (32), the guide assembly (4) comprises a bolt (41), a mounting plate (42) and a guide plate (43), the bolt (41) is inserted into the mounting plate (42) and is fixed with the placing plate (31), and one side of the guide plate (43) is connected with the mounting plate (42) and is positioned on one side of the placing plate (31) far away from the electric telescopic rod (32).
  7. 7. A heat treatment quenching bath as claimed in claim 6, wherein the positioning plate (44) is provided on a side of the placement plate (31) close to the mounting plate (42) for positioning the mounting plate (42).
  8. 8. A heat treatment quenching cooling tank as claimed in claim 7, wherein a gasket (45) is arranged on one side of the bolt (41), and the gasket (45) lifts the contact area of the bolt (41) and the mounting plate (42).

Description

Heat treatment quenching cooling tank Technical Field The utility model relates to the field of quenching, in particular to a heat treatment quenching cooling tank. Background Quenching baths are devices for cooling workpieces during metal quenching, typically deep tanks or large vessels, typically made of metals, high temperature alloys or corrosion resistant materials to ensure tolerance to high temperatures and long term use. When the metal is quenched by heat treatment, the heated metal can be placed in the tank body of the cooling tank, then the cooling water in the tank body is used for quenching and cooling the metal, and the used cooling water is discharged through the water outlet pipe. When the metal is quenched and cooled, residues on the metal surface can fall into the tank body and then are discharged along with the water outlet pipe, but part of residues can remain in the water outlet pipe, so that the water outlet pipe is easy to block, and the problem of influencing the using effect of the cooling tank is caused. Disclosure of utility model The utility model aims to solve the technical problems that when metal is quenched and cooled, residues on the metal surface fall into the tank body and then are discharged along with the water outlet pipe, but part of residues remain in the water outlet pipe, so that the water outlet pipe is easy to be blocked, and the use effect of the cooling tank is affected. The technical scheme includes that the heat treatment quenching cooling tank comprises a tank body, a drain pipe is arranged on one side of the tank body, a filtering device is arranged on one side, close to the drain pipe, of the inner wall of the tank body, and residues in cooling water are cleaned through a filter screen by the filtering device. The metal quenching device has the advantages that when the metal is quenched through heat treatment, heated metal can be placed in the tank body of the cooling tank, then cooling water in the tank body quenches and cools the metal, the used cooling water is discharged through the water outlet pipe, and at the moment, the cooling water reaching the water outlet pipe is filtered through the filtering device. Preferably, the filter equipment is including placing board, electric telescopic handle, cleaning brush and filter screen, place the board setting and be close to drain pipe one side at cell body inner wall, electric telescopic handle sets up and is placing board one side, and the cleaning brush of drive output removes, the filter screen setting is placing in the middle of the board, and size and drain pipe size looks adaptation. The filter device has the advantages that when the filter device is used, the placing plate is fixed on one side, close to the drain pipe, of the tank body, cooling water is filtered through the filter screen fixed in the middle of the placing plate, then the electric telescopic rod fixed on one side of the placing plate is started, the electric telescopic rod drives the cleaning brush with the fixed output end to clean and remove residual residues on the surface of the filter screen, the filter screen is always kept in normal use, the filter device is used, the filter screen on one side of the placing plate is used for filtering cooling water reaching the drain pipe, residues in the cooling liquid are prevented from remaining in the drain pipe, the situation that the drain pipe is blocked is caused, and therefore the use effect of the cooling tank is improved. Preferably, the two sides of the placing plate are provided with stabilizing frames, the two sides of the cleaning brush are provided with through holes, and the stabilizing frames penetrate through the through holes at the two sides of the cleaning brush. The cleaning brush has the advantages that the cleaning brush is fixed on two sides of the placing plate through the stabilizing frame and penetrates through the through holes on two sides of the cleaning brush, then the cleaning brush is limited by the stabilizing frame to move along the moving track, and then the cleaning brush moves more stably. Preferably, a rubber ring is arranged on one side of the electric telescopic rod close to the output end, so that the tightness of the output end of the electric telescopic rod is improved. The electric telescopic rod has the advantages that the electric telescopic rod is fixed on one side, close to the output end, of the electric telescopic rod through the rubber ring, then the tightness of one side, close to the output end, of the electric telescopic rod is improved, and then the electric telescopic rod is used better. Preferably, the output end of the electric telescopic rod is provided with a reinforcing plate, and the reinforcing plate promotes the connection strength of the electric telescopic rod and the cleaning brush. The electric telescopic rod has the advantages that the electric telescopic rod is fixed with the output end of the electric telescopic rod and th