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A non-toxic inner door powder spraying method

A technology of powder and inner door, which is applied in the direction of coating and liquid coating device on the surface, which can solve the problems of human body damage and environmental protection

Active Publication Date: 2019-01-04
东易日盛智能家居科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the production of the inner door, the existing method of forming the surface of the inner door will slowly release toxic substances, which will be distributed in the room, causing great damage to the human body and not environmentally friendly

Method used

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Embodiment Construction

[0025] The present invention is a non-toxic inner door powder spraying method, characterized in that it comprises the following steps:

[0026] A: Cutting: Cutting with sliding table saw or hand saw: the keel is LVL; the 6A panel is plain density board; the keel is double-sided with air-ventilating grooves, the groove depth is 7mm, and the size is ≤1000mm. When the size is ≤1000mm, open 3 pieces; when the size is >1000mm, open 5;

[0027] B: Code keel: artificial code keel: glue 3052 on the joint of horizontal keel and vertical keel, glue amount: 20g / fan, apply glue at the joint of horizontal keel and vertical keel and fix it with code nails;

[0028] C: Health preservation: After the keel is stacked, place it flat for 8 hours for health preservation;

[0029] D: Thickness sanding: Use a thickness sander to determine the thickness of the keel frame, with an accuracy of 38±0.2mm, and use an abrasive belt of 40# / 80#;

[0030] E: Drilling: manual electric drill or machining cen...

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PUM

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Abstract

The invention provides a non-toxic internal door powder spraying method. The non-toxic internal door powder spraying method is characterized by comprising the steps of: blanking; keel stacking; curing; fixed-thickness sanding; perforation; hot-pressing compounding; pressure keeping curing; door leaf production line; powder spraying; perforation; powder spraying; mating, trial assembly and manual molding; exposed joint inlaying; curing; mating inspection; packing; and warehousing. The non-toxic internal door powder spraying method adopts such procedures as reasonable hot-pressing compounding, multiple times of curing, powder spraying and exposed joint inlaying to realize no poison of a machined internal door after powder spraying.

Description

technical field [0001] The invention relates to a production method of an inner door, in particular to a non-toxic inner door powder spraying method. Background technique [0002] During the production of the inner door, the existing inner door surface molding method will slowly release toxic substances, which will be distributed in the room, causing great damage to the human body, and is extremely unfriendly to the environment. Contents of the invention [0003] The invention provides a non-toxic inner door powder spraying method, the purpose of which is to solve the shortcomings of the prior art and make the produced inner door non-toxic and environment-friendly. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A non-toxic interior door powder spraying method, characterized in that: comprising the following steps: [0006] A: Cutting: Use a sliding table saw or a hand saw to cut the material: the keel is made...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00B05D1/02
CPCB05D1/02B23P15/00
Inventor 李颖辉
Owner 东易日盛智能家居科技有限公司
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