Automation level and process requirements of textile three roller calendering machine

- Jun 07, 2019-

The textile three roller calendering machine has different speed requirements for the roller due to the different process requirements of pressure-delaying, rubber-adhesive or tableting. The requirements for different positions on the same calender are different. The ratio is different. Roller speed is primarily determined by the process application of the calender and the level of automation of the production. The roller speed should meet the requirements of the calendering process operation, that is, the roll speed should be adjustable.

The average rolling speed of the steel wire is up to 50 m/min, and the average rolling speed is 30 m/min when cold rolling is used (the two-layer film which is calendered is directly pressed against the non-woven steel cord). The range in which the roller can be continuously variable is called the speed adjustment range. Due to the variety of processing materials and large differences in performance, in order to meet the production capacity and meet the requirements of slow start and operation, the speed range of the calender is generally required to be about 10 times.

The speed of the textile three roller calendering machine is mainly determined according to the requirements of the production capacity, and the low speed is mainly determined according to the start-up, safe operation and convenience of the