Equipment for drying synthetic leather production line

Abstract

The invention provides equipment for drying a synthetic leather production line. The equipment comprises a supporting device, a medium-wave infrared radiation device, an electric control device and an emergency separation device; the medium-wave infrared radiation device comprises a medium-wave infrared tube; the emergency separation device comprises a cylinder which is fixed on the supporting device; a piston of the cylinder is connected with the medium-wave infrared tube; the electric control device comprises a control circuit which is electrically connected with the emergency separation device; and when the production line has power outage or failure, the control circuit outputs a control signal to the emergency separation device so as to control the motion of the piston of the cylinder to ensure that the medium-wave infrared tube and the production line are separated to a safe distance. The equipment can be used for preheating and drying the synthetic leather production line using water-based resin as a raw material and can improve a line speed of the production line. The equipment has emergency processing capacity, can control the separation of the drying equipment and the production line through temperature, thus greatly reducing the occurring probability of fire.

Description

technical field [0001] The invention relates to the field of synthetic leather production equipment, in particular, the invention relates to a synthetic leather production line drying equipment. Background technique [0002] Traditional synthetic leather production line drying equipment (such as a drying room with a drying furnace) is specially designed for oily resin coatings. Oleoresin contains a large amount of toxic and harmful gases, which will cause great harm to the environment and on-site operators. Moreover, some harmful substances remain in the finished synthetic leather products made of oleoresin paint, which will cause great harm to consumers. After years of research, people have invented a water-based resin coating. The water-based resin uses water as the dispersion medium and emits water vapor into the air, which is an environmentally friendly resin. The use of water-based resin paint has no harm to the environment and on-site operators, and there is no toxic ...

AI Technical Summary

Problems solved by technology

However, due to the large amount of water molecules contained in the water-based resin, the traditional drying equipment is not enough to meet the drying requirements.

At the same time, the traditional synthetic leather drying equipment has a low degree of automation. If the operator does not pay attention and the temperature is too high, it is very easy to cause a fire, so there is a serious safety hazard

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