Flame retarding environment-friendly PET pyrocondensation material processing device and method

Abstract

The invention discloses a flame retarding environment-friendly PET pyrocondensation material processing device and method. The flame retarding environment-friendly PET pyrocondensation material processing device comprises a base, a motor base, a tank and an end cover. The motor base is arranged on the side face on the base. A motor is arranged on the motor base. A speed reducer is arranged at theend portion of the motor. A rotation shaft is arranged at the end portion of the speed reducer. A bearing block is arranged below the end portion of the rotation shaft. The rotation shaft is providedwith the tank, and a feeding and discharging pipe is arranged on the tank. The flame retarding environment-friendly PET pyrocondensation material processing device and method have the beneficial effects that according to the device, a stirrer is used for driving the tank to rotate, materials in the tank can be evenly stirred in an overturning stirring manner, and the production quality of the pyrocondensation material is guaranteed; meanwhile, a feedback control loop composed of a temperature detection probe, a control host and a heater can control the heater to conduct automatic heating to the preset value, damage of the physical character of the material due to the too high heating temperature is avoided, and using is convenient.

Description

technical field [0001] The invention belongs to the field of heat-shrinkable material processing devices, in particular to a flame-retardant and environment-friendly PET heat-shrinkable material processing device and a processing method. Background technique [0002] As the name implies, heat-shrinkable materials are materials that can shrink and become smaller when heated to a certain temperature. Its scientific name is "radiation crosslinking heat-shrinkable material" or "polymer shape and size memory functional material". During use, select heat-shrinkable material products of appropriate shape and size to be placed or wrapped on the outside of the object, and heated to a certain temperature by a heat source, the material will shrink rapidly and become smaller, and its radial shrinkage rate can reach 50%-80%, and finally tighten It is tightly wrapped around the object, and can show the original shape of the wrapped object, just like putting on a tight suit on the object. ...

AI Technical Summary

Problems solved by technology

The memory properties of heat-shrinkable materials can be used to make heat-shrinkable tubing, film and profiled materials. The main feature is that the heat-shrinkable material is coated on the outer surface of the object, which can play the role of insulation, moisture-proof, sealing, protection and connection. The diameter of the shrinkable material The shrinkage rate can reach 50%-80%. The heat-shrinkable material needs to use a processing device during production. The traditional processing device generally uses a stirring motor on the top for stirring and heating processing. The effect of stirring and mixing is average, which affects the heat shrinkage. The production quality of the material is high, and there is no constant temperature heating device. If the heating temperature is too high, the physical properties of the heat shrinkable material will be destroyed. Therefore, a flame-retardant and environmentally friendly PET heat shrinkable material processing device and processing method are needed.

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