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A system for degreasing, derusting, and roughening of flat surface before coating

A surface coating and flat plate technology, which is applied in the direction of surface coating liquid device, pretreatment surface, coating, etc., can solve the problems of poor pretreatment effect, etc., and achieve wide application range, high treatment efficiency and good treatment effect Effect

Active Publication Date: 2022-04-01
武汉湘君机电制造有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects and problems of poor pre-treatment effect in the prior art, and provide a system for removing oil, rust, and roughening before coating the flat surface with good pre-treatment effect

Method used

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  • A system for degreasing, derusting, and roughening of flat surface before coating
  • A system for degreasing, derusting, and roughening of flat surface before coating
  • A system for degreasing, derusting, and roughening of flat surface before coating

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Embodiment Construction

[0056] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0057] see figure 1 - Figure 28 , a system for degreasing, derusting, derusting and napping before surface coating of a flat plate, comprising a front fixed support frame 2, a pre-processing host 5, a rear movable support frame 3, a dust suction device 1 and a slag discharge device 4, the The pre-processing host 5 is provided with a plate passage area X and a clean passage area Y. The front fixed support frame 2 passes through the plate pass area X and the clean pass area Y successively, and communicates with the rear movable support frame 3 for dust collection. The device 1 is suspended directly above the pre-processing host 5, and the bottom of the pre-processing host 5 is connected to the top of the slag discharging device 4;

[0058] Described pre-processing main frame 5 comprises and comprises the upper brush roller 60 that co...

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Abstract

A system for degreasing, descaling, derusting and roughening before surface coating of a flat plate, including a front fixed support frame, a pre-processing main frame, a rear movable support frame, a dust suction device and a slag discharge device, wherein the pre-processing main frame is equipped with The plate passage area and the clean passage area, the front fixed support frame passes through the plate pass area and the clean pass area in sequence, and then communicates with the rear movable support frame. Connected with the top of the slag discharge device, the plate passage area is formed by the sides of all upper napping rollers and upper feeding rollers, and the sides of all lower napping rollers and lower feeding rollers. The cleaning passage area consists of upper and lower feeding rollers. The brush roller is clamped. This design not only has a better pretreatment effect, but also has a better effect of improving adhesion, and has a stronger garbage recovery ability, is easy to disassemble and assemble, and has a lower operating cost.

Description

technical field [0001] The invention relates to a plate pretreatment device, which belongs to the field of plate surface pretreatment, and in particular to a system for removing oil, rust, and roughening before coating the plate surface. Background technique [0002] The existing flat surface coating pretreatment process generally includes two types, namely pickling and phosphating or surface sandblasting. After the pretreatment process is completed, drying and coating operations are carried out in sequence. The pickling and phosphating or surface sandblasting process used in the prior art not only easily pollutes the environment, but also causes harm to the operator's body, and it is difficult to control the process, and it is difficult to guarantee the product quality. , the adhesion of the surface coating after pretreatment may not meet the requirements of customers, and the energy efficiency is relatively low. [0003] Therefore, there is an urgent need for a process de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05D3/00B08B1/02B08B15/04B08B1/20
CPCB05D3/002B08B15/04B08B1/20
Inventor 何飞何楠
Owner 武汉湘君机电制造有限公司
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