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Dual-phase-state wiping type stainless steel rust removal friction plate

A dual-phase wiping type and friction plate technology, which is applied to the types of brakes, mechanical equipment, brake parts, etc., can solve the problems of thick pickling in the rusted area and insufficient, so as to reduce excessive waste, reduce the possibility, The effect of improving the wiping effect

Inactive Publication Date: 2020-11-20
王占石
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, when derusting the rusted area of ​​the stainless steel surface, pickling solution (such as hydrochloric acid) is usually sprinkled on the surface of the rusted area, but in the actual pickling process, it may be caused by the thicker rusted area. pickling is not enough

Method used

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  • Dual-phase-state wiping type stainless steel rust removal friction plate
  • Dual-phase-state wiping type stainless steel rust removal friction plate
  • Dual-phase-state wiping type stainless steel rust removal friction plate

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Embodiment 1

[0044] see Figure 1-4 , a dual-phase wiping type stainless steel rust removal friction plate, comprising a pickling friction plate 1, the pickling friction plate 1 includes a pre-protection layer 2, the upper end of the pre-protection layer 2 is fixedly connected with an upper storage bag frame 3, and the upper storage The bottom end of the package frame 3 is fixedly connected with a plurality of evenly distributed magnetic variable balls 4 embedded in the pre-protection layer 2. The bottom end of the fixed magnetic variable balls 4 is fixedly connected with a U-shaped elastic rope 5, and the U-shaped elastic rope 5 is away from the One end of the fixed magnetic variable ball 4 is fixedly connected to the dynamic traction ball 6 embedded in the pre-protection layer 2, the outer end of the dynamic traction ball 6 is fixedly connected with a plurality of evenly distributed reaction powder layers 7, and the outer end of the U-shaped elastic rope 5 A plurality of uniformly distri...

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Abstract

The invention discloses a dual-phase-state wiping type stainless steel rust removal friction plate, and belongs to the technical field of stainless steel processing. According to the dual-phase-statewiping type stainless steel rust removal friction plate, water is sprinkled on a rusted area, then a pickling friction plate is placed on the rusted area and rubs with the rusted area repeatedly, anda pre-protective layer is in contact with the water and is dissolved, so that a reaction powder layer in the pre-protective layer reacts with the air to release a lot of heat while generating ferroferric oxide powder. On one hand, by means of increase of the heat, a fixed magnetic variation ball can have magnetism and attract the ferroferric oxide powder, so that a U-shaped elastic rope is bent, and the wiping effect of the U-shaped elastic rope and supporting short thorns on the rusted area can be improved; and on the other hand, air in a phase change air bag can be extruded out through extrusion of the supporting short thorns to the phase change air bag, so that scraped rust crusts are blown away, and the wiping effect on the rusted area is improved.

Description

technical field [0001] The invention relates to the technical field of stainless steel treatment, and more specifically relates to a dual-phase wiper type stainless steel derusting friction plate. Background technique [0002] Stainless steel (Stainless Steel) is the abbreviation of stainless acid-resistant steel, and the steel grades that are resistant to weak corrosive media such as air, steam, and water, or have stainless properties are called stainless steel; Corroded steel is called acid-resistant steel, and stainless steel is often divided into martensitic steel, ferritic steel, austenitic steel, austenitic-ferritic (duplex) stainless steel and precipitation hardening stainless steel according to its organizational state. Wait. In addition, it can be divided into: chromium stainless steel, chromium-nickel stainless steel and chromium manganese nitrogen stainless steel. There is also special stainless steel for pressure vessels "GB24511_2009_Stainless steel plates and...

Claims

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Application Information

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IPC IPC(8): C23G1/08C23G3/00F16D65/00F16D65/04
CPCC23G1/085C23G3/00F16D65/0025F16D65/04
Inventor 王占石
Owner 王占石
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