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Thin-walled cold-formed steel assembly line coating equipment

A technology of cold-formed thin-walled steel and coating equipment, which is applied to the device for coating liquid on the surface, coating, and pre-treatment of the surface, etc., which can solve the problem of poor operating environment for workers, difficulty in uniform coating of paint, and low coating efficiency and other problems to achieve the effect of ensuring coating uniformity, good quality and improving adhesion

Active Publication Date: 2015-04-22
ANHUI WEIHONG STEEL STRUCTURE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general industrial plant accounts for 25% (weight ratio), and its cross-sectional form is mostly C-shaped and Z-shaped. Due to its special cross-sectional form, it is not easy to paint evenly on the inner corners and edges of this type of components when they are painted and anti-corrosion , it will cause corrosion of the components. At the same time, due to the small expansion area of ​​each component, the light weight of each component, and the large number of components, there are multiple turnings during painting, and the coating efficiency is very low. Conventional dispersive manual airless spraying will pollute the air. Serious, the operating environment of workers is harsh, and they are prone to occupational diseases such as benzene poisoning

Method used

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  • Thin-walled cold-formed steel assembly line coating equipment
  • Thin-walled cold-formed steel assembly line coating equipment
  • Thin-walled cold-formed steel assembly line coating equipment

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Embodiment Construction

[0029] See figure 1 , cold-formed thin-walled steel flowing water coating equipment, including a frame 1, the top of the frame 1 is provided with a conveying roller table 2, and a plurality of uniformly arranged The centering device 3, the top of the frame 1 is sequentially provided with a pretreatment device 4, a preheat treatment device 5, a coating device 6 and a drying treatment device 8 from the input end to the output end of the conveying roller table 2;

[0030] See figure 2 , the centering device 3 includes two centering fixing plates 31, the outer ends of the two centering fixing plates 31 are fixed on the frame 1, the inner ends of the two centering fixing plates 31 are opposite and the two centering fixing plates are fixed The distance between the inner ends of the plates 31 is the width of the section steel, and the inner ends of the two centering fixed plates 31 are provided with rotating rollers 31, and the rotating rollers 32 are equipped with clamping gears 3...

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Abstract

The invention discloses thin-walled cold-formed steel assembly line coating equipment which comprises a frame, wherein the top of the frame is provided with a conveying deice; and the top end of the frame is sequentially provided with a pretreatment device, a preheating treatment device, a coating device and a drying treatment device from the input end to the output end of the conveying device. The thin-walled cold-formed steel assembly line coating equipment is simple in structure and convenient to operate and use, the thin-walled cold-formed steel is sequentially subjected to cleaning pretreatment, preheating treatment, coating treatment and drying treatment, to complete a coating process, poison gas is not exhausted in the coating process, the environmental pollution is extremely low, and the coated thin-walled cold-formed steel is high in anti-rust quality; and moreover, only the mold coating size and shape are required to be changed, and the equipment can be suitable for sections of various section bars and is wide in application range.

Description

technical field [0001] The invention relates to the field of manufacturing cold-formed thin-walled steel, in particular to a flow-water coating equipment for cold-formed thin-walled steel. Background technique [0002] Cold-formed thin-walled steel is widely used in purlins and wall beams of steel structures, and can also be combined into light-weight roof trusses, brackets and other building components. The general industrial plant accounts for 25% (weight ratio), and its cross-sectional form is mostly C-shaped and Z-shaped. Due to its special cross-sectional form, it is not easy to paint evenly on the inner corners and edges of this type of components when they are painted and anti-corrosion , it will cause corrosion of the components. At the same time, due to the small expansion area of ​​each component, the light weight of each component, and the large number of components, there are multiple turnings during painting, and the coating efficiency is very low. Conventional ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C9/04B05C9/14B05D3/04B05D3/12
Inventor 黄镇
Owner ANHUI WEIHONG STEEL STRUCTURE GRP
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