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Environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate and manufacturing method thereof

An environmentally friendly stainless steel imitation technology, applied in chemical instruments and methods, metal material coating technology, coating, etc., can solve problems such as difficult installation, high cost, and non-environmental protection, and achieve convenient and fast installation, reduce labor costs, Easy to tear off effect

Active Publication Date: 2019-10-18
SHANDONG JINGHONG INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this invention is to solve the disadvantages of non-environmental protection, difficult installation and high cost in the prior art, and propose an environmentally friendly imitation stainless steel wire drawing color-coated steel plate and its processing method

Method used

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  • Environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate and manufacturing method thereof
  • Environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate and manufacturing method thereof
  • Environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: When working, when installing the coated steel plate, the personnel align the base 16 with the opening on the installation surface 9, and press the coated steel plate downwards. At this time, the base 16 moves downward with the rotating rod 17, and moves to the opening of the opening. position, the rotating rod 17 is forced to rotate upwards. At this time, the spring is compressed by force, and the rotating rod 17 moves closer to the middle, and continues to press the coated steel plate, and the rotating rod 17 is completely pushed out of the opening, and then the spring is no longer stressed and returns to its natural state. , bounce the rotating rod 17 to the horizontal position, then the personnel pull the coated steel plate upwards, press the rotating rod 17 under the opening, and then continue to press the coated steel plate downwards, so that the lower passivation layer 1 is close to the fixed rod 10, at this time the support block 11 The spring on on...

Embodiment 2

[0038] Example 2: S1, choose to use DC01, DC02, DC03, DC04 hot-rolled coils, and roll hard-rolled plates with a thickness of 0.2-0.45mm through the hard-rolling unit. When rolling back and forth in a single group of rolling mills, the surface will be pulled out of the drawing pattern, and the tinned line on the hard-drawn coil will be tinned on both sides. The drawing pattern on the surface of the board is more beautiful, and at the same time, the oxidation resistance and environmental protection of the product are improved. The tinned coil material is subjected to three pre-treatments to clean the surface stains. Hot air blowing and drying, after drying, enter the chemical coating room to coat double-sided chromium-free passivation solution, the passivation solution adopts chromium-free formula, which is environmentally friendly and increases the anti-oxidation and corrosion resistance, and can also increase the adhesion of the color varnish. The thickness of the chrome-free ...

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Abstract

The invention discloses an environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate and a manufacturing method thereof. The environmentally friendly stainless-steel-imitated wire-drawing color-coated steel plate includes a lower passivation layer and an installation surface, one side of the lower passivation layer is coated with a back paint layer, the lower passivation layer is cast on one side of a tin-plated substrate, the other side of the tin-painted plate is cast with an upper passivation layer, a wire-drawing layer is arranged on the other side of the upper passivation layer, the other side of the wire-drawing layer is coated with a colored varnish layer, the other side of the colored varnish layer is bonded with a protective film layer, a supporting block is fixed to one side of the lower passivation layer through rivets, a spring is welded to one side of the supporting block, a base is welded to the other end of the spring, rotating rods are connected to the two ends of the base through hinges correspondingly, springs are welded to one sides of the rotating rods, spring fixing blocks are welded to the other ends of the springs, one sides of the spring fixing blocks are welded to the side wall of the base, paint of the back paint layer is environmentally friendly epoxy chrome-free polyester back paint, a passivation solution adopts a formula without chromium, wire-drawing adopts steel roller friction and hard roll binding without producing dust, and used materials are very environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of imitation stainless steel, in particular to an environment-friendly brushed color-coated steel plate imitating stainless steel and a processing method thereof. Background technique [0002] At present, the use of stainless steel wire drawing is more popular in the home appliance industry, such as small household appliances, rice cooker casings, kettle casings, refrigerator door panels of major appliances, etc. The use of stainless steel wire drawing is firstly high in price, high in defect, and low in efficiency. The dust generated in the process is harmful to the environment and human body, and the waste of abrasive belts and waste disposal affect the environment. The present invention is different from the prior art. The steel plate of the present invention uses a tin-plated substrate (DC01-DC04 hot-rolled coils), steel rolls are used for wire drawing to rub hard coils without dust, and the substrate is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/085B32B15/18B32B27/32B32B3/06B32B7/06B32B33/00B32B37/02C23C2/08C23C2/40C23C4/18C23C22/00
CPCB32B3/06B32B7/06B32B15/085B32B15/18B32B27/32B32B33/00B32B37/02B32B2255/06B32B2255/205B32B2255/26B32B2255/28B32B2307/714B32B2509/00C23C2/08C23C2/40C23C4/18C23C22/00
Inventor 周国庆时佩涛曹雪郭江峰
Owner SHANDONG JINGHONG INTELLIGENT TECH CO LTD
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