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

Fan covering making process

A manufacturing process and fan surface technology, applied in the field of fans, can solve the problems of high failure rate, time-consuming and laborious, and achieve the effect of ensuring toughness and strength, wide application range and high strength

Active Publication Date: 2016-01-27
ANHUI GAOFENG DAILY ARTWARE CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current processing technology for fans generally follows the ancient method. This method is not only time-consuming and laborious, but also has a very high failure rate in the process of making fans. Now there is an urgent need for a new fan fan manufacturing process in the fan market.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] a. Take latex and water, mix evenly at a ratio of 1:2, heat to 75°C for 1 hour, and obtain a latex adhesive;

[0020] b. Take cloth or paper, hang it to air-dry in an environment of 15°C, and use rolling wood to flatten it to obtain fan surface raw materials;

[0021] c. Cut the raw material of the fan surface obtained in step b into a fan shape to obtain a fan surface, take a fan surface, brush the latex adhesive obtained in step a, cover the same fan surface, repeat 2 times, and obtain a bonded fan surface;

[0022] d. Place some hollow spacer paper strips equidistantly on the adhesive fan surface obtained in step c, then cover the fan surface on the hollow spacer paper strips, and repeat step c;

[0023] e. Pressing the fan surface obtained in step d to obtain a finished fan surface, air-drying the finished fan surface for 48 hours to obtain a finished fan surface;

[0024] f. Put the finished fan surface processed in step e into a drying room to dry for 1 hour, and...

Embodiment 2

[0029] a. Take latex and water, mix evenly at a ratio of 1:2, heat to 85°C, and continue for 2 hours to obtain a latex adhesive;

[0030] b. Take cloth or paper, hang it to dry in the air at 25°C, and use a rolling wood to flatten it to obtain fan raw materials;

[0031] c. cutting the raw material of the fan surface obtained in step b into a fan shape to obtain a fan surface, take a fan surface, brush the latex adhesive obtained in step a, cover the same fan surface, repeat 4 times, and obtain a bonded fan surface;

[0032] d. Place some hollow spacer paper strips equidistantly on the adhesive fan surface obtained in step c, then cover the fan surface on the hollow spacer paper strips, and repeat step c;

[0033] e. Pressing the fan surface obtained in step d to obtain a finished fan surface, air-drying the finished fan surface for 60 hours to obtain a finished fan surface;

[0034] f. Put the finished fan surface processed in step e into a drying room to dry for 2 hours, an...

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

A fan covering making process comprises the steps as follows: getting emulsion and water, evenly mixing emulsion and water according to the ratio of 1:2, and heating the mixture to obtain an emulsion adhesive; getting a piece of cloth or paper, hanging and drying the cloth or paper, and flattening the cloth or paper with a rolling log to obtain a fan covering raw material; cutting the fan covering raw material into sectors to obtain fan coverings, taking one fan covering and brushing the fan covering with the emulsion adhesive, covering the fan covering with an identical fan covering, and repeating the process 2-4 times to obtain a bonded fan covering; placing a plurality of hollow spaced paper slips on the bonded fan covering at equal intervals, and covering the hollow spaced paper slips with a fan covering; compressing the fan covering to obtain a finished fan covering, and drying the finished fan covering in the air for 48-60 hours to obtain a finished fan covering; and baking the finished fan covering in a baking room for 1-2 hours to obtain a fan covering. By adopting the fan covering making process of the invention, the fan covering can be of higher strength and toughness.

Description

technical field [0001] The invention relates to the field of fans, in particular to a manufacturing process for a fan surface. Background technique [0002] Fans include round fans and folding fans. Folding fans, also known as "paper fans" and "pinch fans", first appeared in the Northern and Southern Dynasties in the fifth century AD in our country. [0003] The current processing technology for fan surfaces generally follows the ancient method. This process method is not only time-consuming and laborious, but also has a very high failure rate in the process of making fans. Now there is an urgent need for a new fan fan surface manufacturing process in the fan market. Contents of the invention [0004] The main technical problem to be solved by the present invention is to provide a manufacturing process of fan fan. [0005] The technical scheme that the present invention adopts for solving the problems of the technologies described above is: [0006] A manufacturing proce...

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): A45B27/00
Inventor 唐道雁
Owner ANHUI GAOFENG DAILY ARTWARE CO LTD
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