Semi-closed paint spraying process for furniture

A semi-closed, furniture technology, applied in the direction of coating, spraying device, device for coating liquid on the surface, etc., can solve the problems of complicated spraying process and affecting the health of the operator, and achieve high peeling strength, good spraying effect, Simple operation effect

Inactive Publication Date: 2021-03-05
徐州轩楠家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The semi-open paint is coarse grinding-fine grinding-color paint-finish paint, which retains the wood grain of the original wood, and is characteri

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of furniture semi-closed paint spraying process, described spraying process comprises the following steps:

[0023] (1) Place the furniture plate on the grinding and polishing machine for grinding and polishing;

[0024] (2) Put the furniture plate that has been polished and polished in step (1) on the painting operation table, and then roll coat a layer of putty on the furniture plate. The thickness of the putty layer is 0.6mm. After drying, roll coat a layer of bottom For the primer, the thickness of the primer layer is 0.8mm. After drying, a layer of topcoat is applied with a roller. The thickness of the topcoat layer is 0.8mm. After the topcoat is dry, the spraying is completed.

[0025] Wherein, the spraying operation in step (2) is carried out in a fume cabinet, and a blast heating device is arranged in the fume cabinet.

[0026] Wherein, the blower heating device includes a blower installed on the upper end of the fume cabinet, and a heating wire is arran...

Embodiment 2

[0032] A kind of furniture semi-closed paint spraying process, described spraying process comprises the following steps:

[0033] (1) Place the furniture plate on the grinding and polishing machine for grinding and polishing;

[0034] (2) Place the furniture plate that has been polished and polished in step (1) on the painting operation table, and then roll coat a layer of putty on the furniture plate. The thickness of the putty layer is 0.8mm. After drying, roll coat a layer of bottom For paint, the thickness of the primer layer is 0.9mm. After drying, a layer of topcoat is applied with a roller. The thickness of the topcoat layer is 0.8-1.2mm. After the topcoat is dry, the spraying is completed.

[0035] Wherein, the spraying operation in step (2) is carried out in a fume cabinet, and a blast heating device is arranged in the fume cabinet.

[0036] Wherein, the blower heating device includes a blower installed on the upper end of the fume cabinet, and a heating wire is arra...

Embodiment 3

[0042] A kind of furniture semi-closed paint spraying process, described spraying process comprises the following steps:

[0043] (1) Place the furniture plate on the grinding and polishing machine for grinding and polishing;

[0044] (2) Place the furniture plate that has been polished and polished in step (1) on the painting operation table, and then roll coat a layer of putty on the furniture plate. The thickness of the putty layer is 1mm. After drying, roll coat a layer of primer , the thickness of the primer layer is 1mm, after drying, roll coat a layer of topcoat, the thickness of the topcoat layer is 1mm, after the topcoat is dry, the spraying ends.

[0045] Wherein, the spraying operation in step (2) is carried out in a fume cabinet, and a blast heating device is arranged in the fume cabinet.

[0046] Wherein, the blower heating device includes a blower installed on the upper end of the fume cabinet, and a heating wire is arranged in the blower.

[0047] Wherein, the...

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Abstract

The invention relates to the technical field of furniture, in particular to a semi-closed paint spraying process for furniture. The spraying process comprises the following steps: (1) placing a furniture board on a grinding and polishing machine for grinding and polishing treatment; and (2) placing the furniture board subjected to grinding and polishing treatment in the step (1) on a paint spraying operation table, and then roller-coating the furniture board with a layer of putty, wherein the thickness of the putty layer is 0.6-1.2 mm; after drying, roller-coating the furniture board with a layer of primer, wherein the thickness of the primer layer is 0.8-1.2 mm; after drying, roller-coating the furniture board with a layer of finish paint, wherein the thickness of the finish paint layer is 0.8-1.2 mm; and after the finish paint is dried, finishing spraying. The semi-closed paint spraying process for the furniture is simple to operate, spraying and roller coating operation is carried out in a ventilation cabinet, harmful substances in the paint can be pumped away by an induced draft fan, the air cleanliness of the operation environment is improved, and the influence of the paint environment on the health of an operator is avoided.

Description

technical field [0001] The invention relates to the technical field of furniture, in particular to a furniture semi-closed paint spraying process. Background technique [0002] The paint process can be divided into fully enclosed and semi-open: the fully enclosed paint is coarsely ground twice-finely ground twice-color paint-finish paint, smooth to the touch and uniform in color. The semi-open paint is coarse grinding-fine grinding-color paint-finish paint, which retains the wood grain of the original wood, and is characterized by the fact that the wood grain can be felt by hand. During the process, harmful substances in the paint will affect the health of the operator. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a furniture semi-closed paint spraying process with high spraying quality, simple operation process and environmental protection. [0004] In order to solve the problems of ...

Claims

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Application Information

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IPC IPC(8): B05D7/08B05D7/00B05D1/38B05D3/04B05B14/40
CPCB05D1/38B05D3/0413B05D7/08B05D7/546B05D2502/00B05D2503/00B05D2601/22B05D2602/00B05B14/40B05D2420/02
Inventor 商超
Owner 徐州轩楠家具有限公司
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