Production process of conveyer belt for running trainer

A production process and conveyor belt technology, applied in applications, belts, household appliances, etc., can solve the problems of poor product fastness, easy sticking of products, product failure, etc., and achieve significant economic value, good air tightness, Excellent surface quality
CN101508177BActive Publication Date: 2012-01-11FUJIAN SIJIA ENVIRONMENTAL PROTECTION MATERIAL TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FUJIAN SIJIA ENVIRONMENTAL PROTECTION MATERIAL TECH
Publication Date
2012-01-11

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Abstract

The invention provides a process for a conveyor belt for a running machine, which comprises the steps of grey cloth delivery by grey cloth delivering device, preheating and ironing, pasting by a padding vertical scraper, pre-plasticization by a vertical drying oven, planishing and cooling, primary horizontal head coating, pre-plasticization and gelation, cooling and sizing, secondary head coating, drying oven plasticization, embossing, cooling, coiling and surface coating. The process adopts sandwich mesh fabric coating and a surface treatment process, is complete in process compared with common coating processing and can process vertical coatings, surface and bottom. The products processed by the process are good in air tight performance, suitable for outdoor use, long in service life, good in wear resistance and high in surface quality and have obvious economic value.
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Description

technical field

[0001] The invention belongs to the technical field of chemical materials, and more specifically relates to a production process of a conveyor belt for a treadmill. Background technique

[0002] At present, there are many sandwiches on the market that are produced by coating and scraping. The sandwich cloth produced by this process has some technical defects, that is, the product’s lamination fastness is poor, and the material is peeled off and cracked due to long-term fatigue use. Although the two-layer process is firmly bonded, the surface of the coating is sticky due to the migration and precipitation of the internal plasticizer, making the product easy to stick to dust, cracking, and premature failure of the product, especially for conveyor belts for treadmills or industrial belts, etc. Materials, more wear-resistant materials are needed. Contents of the invention

[0003] The purpose of the present invention is to provide a conveyor belt production pr...

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
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