Reaction kettle for processing of particulate matter based on silicone PU plastics rubber court

Abstract

The invention discloses a reaction kettle for processing of particulate matter based on a silicone PU plastics rubber court. The reaction kettle includes a reaction kettle body, the outer side of theupper surface of the reaction kettle body is provided with an exhaust pipe and a feeding hopper respectively, and an organic frame is arranged in the middle of the upper surface of the reaction kettlebody. A driving motor is arranged at the top of the frame, and an output shaft of the driving motor runs through the reaction kettle body and is connected with a stirring shaft. The lower end of thestirring shaft is provided with a fixation block, the two sides of the fixation block are provided with telescopic rods, the outer side of each telescopic rod is provided with a reset spring, and thelower ends of the two telescopic rods are provided with second arc scraper blades. The lower end of the stirring shaft is connected with the second arc scraper blades through the telescopic rods, meanwhile the outer sides of the telescopic rods are provided with reset springs, it is ensured that the second arc scraper blades still can make contact with the bottom of the reaction kettle body afterwear, the service life of the second arc scraper blades is long, and the scraping effect is good.

Description

technical field [0001] The invention belongs to the technical field of reaction kettles, and in particular relates to a reaction kettle based on silicon PU plastic rubber court particle processing. Background technique [0002] Silicon PU is a healthy professional elastic synthetic court surface material system that conforms to the principles of ergonomics and meets the physical characteristics of sports. Silicon-modified polyurethane is used as a cushioning and rebounding structure, and two-component modified acrylic is used as a wear-resistant surface layer. Generally used as basketball courts, badminton courts and other sports venues. [0003] At present, when the reactor for making silicon PU plastic is in use, due to the relatively high viscosity of the silicone PU plastic, it is easy to adhere to the inner wall of the reactor, resulting in waste of materials; in addition, although the reactor needs to be cleaned after use, the bottom of the reactor The adhered materi...

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Problems solved by technology

[0004] The object of the present invention is to provide a reaction kettle based on silicon PU plastic rubber field particle processing, to solve the above-mentioned background technology. Attached to the inner wall of the reactor, resulting in waste of materials; in addition, although the reactor needs to be cleaned after use, the material adhered to the bottom of the reactor is easy to form hard scale, which is not conducive to subsequent cleaning work; and the heat preservation effect of the reactor is relatively low. Poor, heat dissipation is faster, resulting in waste of electricity; in addition, the structure of the stirring paddle of the existing reactor is relatively simple, the stirring is not sufficient, and the work efficiency is low

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