A method to effectively reduce fugitive emissions of vocs in enameled wire painting process

A fugitive emission and enameled wire technology, applied in the direction of conductor/cable insulation, electrical components, circuits, etc., can solve the problems of reducing VOCs fugitive emissions and failing to ensure that VOCs fugitive emissions meet the standards

Active Publication Date: 2021-12-07
广东松田科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, this method cannot ensure that the fugitive emissions of VOCs in the enameled wire painting process meet the standards; and this method only reduces the amount of fugitive emissions of VOCs, and does not change fugitive emissions into organized emissions

Method used

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  • A method to effectively reduce fugitive emissions of vocs in enameled wire painting process
  • A method to effectively reduce fugitive emissions of vocs in enameled wire painting process
  • A method to effectively reduce fugitive emissions of vocs in enameled wire painting process

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Embodiment Construction

[0034] see Figure 1 to Figure 4 A method of effectively reducing VOCs fugitive emissions in the enameled wire painting process of the present embodiment comprises the following steps:

[0035] Step 1: Add a wrapped sheath to the paint outlet of the paint bucket (not shown) to ensure the seal between the paint outlet and the paint pipe (not shown);

[0036] Step 2: using a closed paint box (not shown);

[0037] Step 3: use a closed paint tank for painting, and install a closed display window 24 outside the paint tank.

[0038] In this preferred embodiment, in step one, the wrapping sheath includes a first set 11 and a second set 12; the first set 11 and the second set 12 are detachably connected; the first set 11 and the second set 12 are respectively provided with semicircular grooves 13 on the contact surfaces. After the first set 11 and the second set 12 are connected, the semicircular grooves 13 are combined into a round hole 14, which can be sealed and wrapped for paint...

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Abstract

The invention relates to a method for effectively reducing fugitive discharge of VOCs in the enameled wire painting process, comprising the following steps: Step 1: adding a wrapped sheath to the paint extraction port of the paint bucket to ensure the seal between the paint extraction port and the paint extraction tube; Step 2: Use a closed paint box; Step 3: Use a closed paint tank for painting, and install a closed window outside the paint tank. The invention ensures the sealing between the paint extraction port and the paint extraction pipe by adding a wrapped sheath to the paint extraction port of the paint bucket; adopts a fully enclosed paint box for paint supply, and adopts a closed paint tank to ensure the sealing of the painting process Sex; the installation of closed windows in the painting area can effectively reduce the fugitive emission rate of VOCs.

Description

technical field [0001] The invention relates to the technical field of enameled wire production, in particular to a method for effectively reducing fugitive emission of VOCs in the enameled wire painting process. Background technique [0002] The enameled wire painting system is composed of paint buckets, paint boxes, paint tanks, paint felts, etc.; the paint buckets are equipped with paint outlets, and the paint boxes are inserted into the paint outlets through paint pipes, and then connected to the paint buckets; the paint buckets are connected to the paint box. The paint is supplied, and then the paint box supplies paint to the paint tank, and the paint tank and the paint felt jointly paint the wire; the method of "reducing the exposed area of ​​the paint" is often used in the industry to reduce the VOCs emission in the painting process. [0003] However, this method cannot ensure that the fugitive emissions of VOCs in the enameled wire painting process meet the standards...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/06H01B13/00H01B13/30
CPCH01B13/0036H01B13/065H01B13/30
Inventor 陈明海刘涛
Owner 广东松田科技股份有限公司
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