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Thin film coating machine

A coating machine and film technology, applied in the field of coating machines, can solve problems such as unevenness, and achieve the effects of improving quality, reducing waste, and high accuracy

Inactive Publication Date: 2015-10-14
WUXI ZHONGYI FILM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a kind of film coating machine, and its purpose is to improve a kind of film coating machine, and its purpose is to eliminate the non-uniformity, asymmetry or orange film in the coating process. Improve the quality of the film coating process and reduce the occurrence of film defects

Method used

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  • Thin film coating machine

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

[0013] Such as figure 1 Shown, a kind of film coater, comprises the first unwinding mechanism 6, traction mechanism 5, five roll coater 3, mesh roll coater 2, tease roll coater 1, UV drier 10 that are connected successively , winding device 7, five-roller coater 3 carries out coating process to institute's coating material, screen roll coater 2 carries out coating process of second time to institute's coating material, and roll coater 1 The paint on the coated material is evenly scraped, and the new model uses a five-roller coater 3 to carry out the first coating process on the coated material, so that the surface of the coated material is covered with paint, and then the coat...

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Abstract

The invention discloses a thin film coating machine which includes, in a successively connecting manner, a first unreeling mechanism, a drawing mechanism, a five-roller coating machine, a net-roller coating machine, a flatting-roller coating machine, a UV drying machine, and a rolling-up apparatus, wherein the five-roller coating machine is used for coating a cloth for the first time, the net-roller coating machine is used for coating a cloth for the second time and the flatting-roller coating machine is used for homogeneously scraping the coating on the cloth. The thin film coating machine solves the problem of non-uniformity, non-symmetry or orange-peel-like defect of the coating on the cloth, can improve the quality of a thin film coating technical process, can reduce possibility of defective products of the thin film and can reduce waste.

Description

technical field [0001] The invention relates to the technical field of coating machines, in particular to a film coating machine. Background technique [0002] From the analysis of the development status in recent years, the future development of coating technology may present the following three important features: blade coating will still be the most important coating method in the future, and it is moving towards high speed and high solid The direction of content development; the metering sizing press coating method is widely accepted and is developing rapidly; new coating methods such as spray coating and curtain coating have received widespread attention, which indicates a bright development prospect; however, the above-mentioned development cannot be smooth sailing , must face many technical challenges. Blade coating with high solid content will cause runnability problems such as blade marks, high blade pressure, paint precipitation on the blade (commonly known as tur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/08B05C11/10
Inventor 吴雄燕
Owner WUXI ZHONGYI FILM TECH
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