Novel fire-resistant mica tape gluing process

A technology of refractory mica and mica tapes, which is applied to mica, electrical components, insulators, etc., can solve the problems that mica tapes cannot be well-glued, uneven gluing, and affect the gluing quality of mica tapes. Glue quality and efficiency, saving glue, ensuring the effect of spraying efficiency and quality
CN112562941APending Publication Date: 2021-03-26麦卡电工器材(陆河)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
麦卡电工器材(陆河)有限公司
Publication Date
2021-03-26

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Abstract

The invention relates to the technical field of mica tape gluing, and discloses a novel fire-resistant mica tape gluing process. The process comprises the following steps: S1, preparing a fire-resistant and heat-resistant glue, pouring the glue into a stirring barrel for continuous mixing and stirring, and ensuring uniform mixing and smooth use of the glue; S2, firstly winding one end of a mica tape to be glued on an unwinding machine, and then winding two ends of the mica tape on a winding machine to finish the winding and unwinding stroke of the mica tape; S3, enabling the mica tape to penetrate through a roller coating mechanism so that the mica tape receives gluing operation of the roller coating mechanism; and S4, arranging a glue spraying mechanism on the lower side of the mica tape,transferring the mica tape glued by the roller coating mechanism to the glue spraying mechanism for secondary gluing operation, and ensuring gluing quality. The novel fire-resistant mica tape gluingprocess has the advantage that the mica tape gluing quality and efficiency are effectively improved.
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Description

technical field

[0001] The invention relates to the technical field of mica tape gluing, in particular to a novel refractory mica tape gluing process. Background technique

[0002] Mica tape, also known as refractory mica tape, is made by (mica tape machine). It is a kind of fire-resistant insulating material. According to the structure, it is divided into: double-sided belt, single-sided belt, three-in-one belt, double-film belt, single-film belt, etc. According to mica, it can be divided into: synthetic mica tape, phlogopite mica tape, and muscovite tape. Mica tape for fire-resistant safety cables is a high-performance mica insulation product with excellent high temperature resistance and combustion resistance.

[0003] At present, in the mica tape preparation process, it is necessary to apply glue multiple times. At present, most of the mica tape is glued by a roller coating mechanism. Such a glue application method tends to make the glue uneven, making some places on t...

Claims

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