Protection device for hot-melt pipe

Abstract

The invention discloses a protection device for a hot-melt pipe, which comprises a shell and a shell cap. There are two shell caps, which are respectively screwed to the two ends of the shell. The upper surface of the shell is provided with An air inlet, an air outlet is provided on the lower surface of the casing, a temperature sensor and a temperature display are arranged on the casing, the temperature sensor is arranged on the inside of the casing, the temperature display is arranged on the outside of the casing, and the temperature The output end of the sensor is connected to the output end of the temperature display screen. The invention is a heat-melt tube protection shell, which is wrapped in the heat-shrink tube through the protection shell, and high-temperature gas is input from the air inlet to heat the heat-shrink tube, and the heat-shrink tube passes through the shell. The temperature sensor inside the body senses the internal temperature, which is transmitted to the display screen outside the shell for display. When the display reaches 98°C, the air inlet and outlet are closed to solve the problem that the traditional direct heating method will damage the heat-melt tube and cause The problem of uneven heating and incomplete shrinkage of the heat shrinkable tube.

Description

technical field [0001] The invention relates to an auxiliary device for a hot-melt pipe, in particular to a protection device for a hot-melt pipe. Background technique [0002] The hot-melt tube can also be used as a heat-shrinkable tube. The heat-shrinkable tube has a special function of shrinking when heated. It can shrink when heated above 98°C, and it is easy to use. The products are divided into two series of 85°C and 105°C according to the temperature resistance, and the specifications are Φ2-Φ200. The products comply with the EU RoHS environmental protection directive. Used in electrolytic capacitors and inductors, the product has good high temperature resistance and no secondary shrinkage, and can be printed instead. It is used for single and combined packaging of various rechargeable batteries, and can design and print patterns on behalf of customers, and can also cut them on behalf of customers. It is used for the outer coating of various curtain rods, shower cur...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a protection device for hot-melt tubes, which solves the problems that the traditional direct heating method will damage the hot-melt tubes, and cause uneven heating and incomplete shrinkage of the heat-shrinkable tubes.

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