Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electrostatic flocking process and device

An electrostatic flocking and crafting technology, which is applied in the direction of electrostatic spraying devices, spraying devices, and devices for coating liquid on the surface, can solve the problems of large consumption of fluff, high labor intensity of workers, and low product qualification rate, and achieve planting good velvet effect

Inactive Publication Date: 2014-06-11
孙有峰
View PDF5 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, flocking on wallpaper has always been a technical problem, the overall efficiency is low, and the labor intensity of the required workers is high. Due to the large consumption of fluff, the production cost is greatly increased. The fluff adhesion is not firm, the product qualification rate is low, and the secondary flocking cannot be realized, which cannot meet the various needs of the existing market for flocking wallpaper
[0005] In addition, most of the existing flocking wallpapers are limited to single-color flocking technology, and cannot realize multi-color flocking, which needs to be improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electrostatic flocking process and device
  • Electrostatic flocking process and device
  • Electrostatic flocking process and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062]

[0063] The invention relates to an electrostatic flocking process and its device, which is characterized in that it comprises the following steps:

[0064] The first step is to pre-coat the wallpaper, and then dry and dehumidify;

[0065] The second step is to carry out coloring treatment, and then dry and dehumidify;

[0066] If the number of times of coloring is more than 2, repeat the first and second steps;

[0067] The third step is to correct the deviation through the four-wheel deviation correction device, so that the wallpaper enters the next step within the specified range;

[0068] The fourth step is to apply adhesive to the wallpaper;

[0069] The fourth step is to enter the flocking device to perform electrostatic flocking on the wallpaper;

[0070] The fifth step is to dry and cool down the flocked wallpaper;

[0071] The sixth step is to carry out the second deviation correction;

[0072] The seventh step is to carry out cooling and setting treatme...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an electrostatic flocking process and an electrostatic flocking device for the electrostatic flocking process. The electrostatic flocking device comprises a pre-coating device, a coloring device and a flocking device, wherein a four-wheel deviation rectification structure is arranged on the front part of the flocking device, and a falling flock cleaning structure is arranged on the rear part of the flocking device. The electrostatic flocking device is simple and delicate in structure, and has good flocking effects; the electrostatic flocking process and the electrostatic flocking device can be used for realizing chromatic flocking and automatic flocking, so that high flocking efficiency is ensured, and the labor intensity is reduced; an obtained product is aging-resistant, abrasion-resistant and free of flock falling, and has sound absorption and dust absorption air purification functions.

Description

technical field [0001] The invention relates to an electrostatic flocking process and also relates to an electrostatic flocking device. Background technique [0002] Flocking wallpaper has clear texture, delicate soft feeling, uniform density, stable fastness and full environmental protection. Features of pasting on buildings such as interior walls. [0003] Flocking wallpaper is to use electrostatic flocking method to paste synthetic fiber fluff on the paper base. Flocking wallpaper has the texture and feel of velvet cloth, does not reflect light, has a certain sound absorption, is odorless, and does not fade. [0004] However, flocking on wallpaper has always been a technical problem, the overall efficiency is low, and the labor intensity of the required workers is high. Due to the large consumption of fluff, the production cost is greatly increased. The fine fluff adhesion is not firm, and the qualified rate of product is low, and can't realize secondary flocking, can...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B05D1/16B05D3/02B05D3/04B05B5/00B05C13/02
Inventor 孙有峰
Owner 孙有峰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com