Hot board drying machine for heating high-property fibers

Abstract

The invention discloses a hot board drying machine for heating high-property fibers. The hot board drying machine comprises a rack; a lower heating box and an upper heating box which are mutually matched are arranged on the rack; aluminum silicate cotton and a thermocouple are respectively arranged in the lower heating box and the upper heating box; a lower copper alloy electric heating board is arranged at the middle part of the upper end of the lower heating box; the lower copper alloy electric heating board is fixedly arranged on the lower heating box through a plurality of lower heat-resistant stainless steel bolts; an upper copper alloy electric heating board matched with the lower copper alloy electric heating board is arranged at the middle of the lower end of the upper heating box; the upper copper alloy electric heating board is fixedly arranged on the upper heating box through a plurality of upper heat-resistant stainless steel bolts; separation boards are respectively arranged at the both sides of the lower end of the upper heating box; high-temperature-resistant elastic sea surface silicon rubber sealing strips are arranged on the separation boards; and grooves matched with the high-temperature-resistant elastic sea surface silicon rubber sealing strips are arranged on the lower heating box.

Description

technical field [0001] The invention relates to a textile equipment, in particular to a hot plate dryer for high-performance fiber heating. Background technique [0002] In the process of processing high-performance fibers such as aramid, before the high-performance fibers enter the crimping device, the high-performance fibers need to be heated. The existing heating device is a steam box, and the heating temperature of the steam box is generally 150 ° C ~ 180 ° C , cannot meet the heating needs of high-performance fibers, resulting in poor results of processed products. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hot plate dryer for heating high-performance fibers. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a hot plate dryer for high-performance fiber heating, including: a frame, the frame is supported on the ground by a number of su...

AI Technical Summary

Problems solved by technology

[0002] In the process of processing high-performance fibers such as aramid, before the high-performance fibers enter the crimping device, the high-performance fibers need to be heated. The existing heating device is a steam box, and the heating temperature of the steam box is generally 150 ° C ~ 180 ° C , cannot meet the heating needs of high-performance fibers, resulting in poor product effects

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