High-temperature-resistant detection equipment for polyurethane adhesive material and use method of high-temperature-resistant detection equipment

Abstract

The invention provides high-temperature-resistant detection equipment for a polyurethane adhesive material, and belongs to the technical field of polyurethane adhesive detection equipment.The high-temperature-resistant detection equipment for the polyurethane adhesive material comprises a second box body and a first box body fixedly connected to the side end of the second box body, the first box body is communicated with the second box body, cooling fans are arranged on the two sides of the first box body, and the first box body is communicated with the second box body. The inner wall of the upper side of the second box body is fixedly connected with a heating plate, and the heating plate is used for heating the space in the second box body; a lifting plate is slidably connected into the second box body, a lifting assembly is arranged between the second box body and the lifting plate, and the lifting assembly is used for driving the lifting plate to ascend and descend; a movable plate is arranged at the top end of the lifting plate, the positions of the cooling plate and the polyurethane glue barrel are stretched and moved through an adjusting assembly, the cooling plate and the polyurethane glue barrel are moved to the position between the two cooling fans to be cooled, workers can conveniently carry the cooling plate and the polyurethane glue barrel after cooling is completed, the scalding situation cannot occur, and in the whole process, the working efficiency is improved. And a worker does not need to directly contact a heating area.

Description

technical field [0001] The invention belongs to the technical field of polyurethane glue detection equipment, and particularly relates to a high temperature resistance detection device of a polyurethane glue material. Background technique [0002] Polyurethane adhesives refer to adhesives containing urethane groups (-NHCOO-) or isocyanate groups (-NCO) in the molecular chain. Polyurethane adhesives are divided into two categories: polyisocyanates and polyurethanes. Polyisocyanate molecular chain contains isocyano group (-NCO) and carbamate group (-NH-COO-), so polyurethane adhesive shows high activity and polarity. It has excellent chemical adhesion with substrates containing active hydrogen, such as foam, plastic, wood, leather, fabric, paper, ceramics and other porous materials, as well as metal, glass, rubber, plastics and other materials with smooth surfaces. Waterborne polyurethane adhesives have the characteristics of low VOC content, low or no environmental pollutio...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of high temperature resistant detection equipment of polyurethane glue material, aiming to solve the problem that the polyurethane glue in the prior art needs to be tested for high temperature resistance after the production is completed, and the packaging and sales can only be carried out after the detection is completed. In the technology, the process of feeding and discharging polyurethane glue during high temperature resistance testing is mostly done manually. Due to the high temperature in the high temperature resistant testing environment, it is easy to cause burns to the staff when feeding and discharging materials. At the same time, the detection is completed. Due to the high temperature of the carrier loaded with polyurethane glue when discharging, it is inconvenient for the staff to carry it

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