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A kind of production method and production device of metal coil color coating

A technology for producing equipment and metal coils, applied in lamination equipment, chemical instruments and methods, layered products, etc., to save resources and energy, improve conveying efficiency, and avoid bending

Active Publication Date: 2018-12-21
赛高粉末技术(滨州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, on the other hand, there are two technical difficulties in powder coating metal coil technology: 1. It is necessary to solve the "large powder electrostatic powder spraying technology"; 2. It is necessary to solve the problem of fast (25-100m / min) running metal coil Rapid curing technology of powder coating on material surface

Method used

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  • A kind of production method and production device of metal coil color coating
  • A kind of production method and production device of metal coil color coating
  • A kind of production method and production device of metal coil color coating

Examples

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Embodiment 1

[0042] Such as figure 1 As shown, the present invention provides a kind of metal coil color coating production method, described metal coil color coating production method mainly comprises the following production steps: (1a) No. The material roll is gradually unrolled; (2a) No. 1 strip is pinched, and the No. 1 metal coil is conveyed downstream by a pinch device; (3a) No. 1 strip is cut at the entrance; (1b) No. 2 strip is uncoiled, and the No. Uncoiler, gradually unfolding the No. 2 metal coil material; (2b) No. 2 strip material pinching, using the pinch mechanism to transport the No. 2 metal coil material downstream; (3b) No. 2 strip material inlet shearing; (4 ) converging and pinching, the No. 1 and No. 2 strips are jointly conveyed downstream; (5) riveting, using a riveting welding machine to combine the No. 1 and No. 2 strips together, so that the No. 1 strip will be (6) flattening, using a roller press mechanism to press the No. 1 and No. 2 strips together; (7) Inlet ...

Embodiment 2

[0049] Such as Figure 1 to Figure 5 Commonly shown, the present invention also provides a metal coil color coating production device, the metal coil color coating production device mainly includes No. 1 strip uncoiling device, No. 1 strip pinch device, 1 No. strip material inlet shearing device, converging pinch device, riveting device, flattening device, inlet looper device, degreasing device, water washing device, chemical coating machine, chemical coating drying device, spraying device, curing furnace, after curing Cold device 5, export looper device, cold lamination device, pre-shear pinch device, discharge shear device, receiving pinch device and winding device.

[0050] Wherein, in parallel with the No. 1 strip material uncoiling device, No. 1 strip material pinch device and No. 1 strip material inlet shearing device, No. 2 strip material uncoiler device, No. 2 strip material pinch device and No. 2 strip material The material entrance shearing device, the No. 1 strip m...

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Abstract

The invention discloses a metal coiled material color-coating production method and a production apparatus thereof. The method comprises the following steps: (1a) No.1 belt material unwinding, an uncoiler is used for gradually expanding the steel belt material coil to obtain the No.1 belt material; (2a), No.1 belt material clamping feeding; (3a), No.1 belt material inlet shearing;) (4) integral clamping feeding; (5) riveting; (6) flattening; (7) inlet looping; (8) degreasing; (9) water washing; (10) chemical coating; (11) chemical coating drying; (12) powder spraying; (13) primary coating curing, powder coating solidification treatment is carried out in a spraying curing furnace; (14) spraying forced cooling; (15) outlet looping; (16) cold film coating; (17) clamping feeding before shearing; (18) discharge shearing; (19) collection clamping feeding; and (20) winding. The invention further provides the production apparatus for implementing the method. Through utilizing the method and the production apparatus, the coating technology of replacing paint through powder can be achieved, the environment is improved, the production efficiency of colored steel is improved, and the method and the apparatus can be widely applied to color coating of steel plates and have good industrial production prospect and application potential.

Description

technical field [0001] The present invention mainly relates to a metal coil coating method and device, more particularly to a metal coil color coating production method and production device, belonging to the technical field of metal coil color coating. Background technique [0002] In the production process of metal coil color coating, it is necessary to coat the coating material containing organic solvent on the metal coil strip, and then undergo subsequent drying, consolidation and other treatments, so that the metal coil with pattern can be produced It can be used in many fields such as housing construction and various electrical appliances. [0003] At present, thousands of spray painting and coating production lines have been installed in the domestic metal coil industry, but these coating production lines all use traditional circulating hot air to heat the drying tunnel. The length of the drying tunnel is 40-60 meters, and the temperature of the heating area is divide...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B39/00B32B38/16B32B37/24
CPCB32B37/24B32B38/16B32B39/00B32B2037/243
Inventor 窦新鹏窦心涛
Owner 赛高粉末技术(滨州)有限公司