Viscous material cooling reactor

Abstract

The invention provides a reaction kettle for cooling a viscous and dense material. The reaction kettle comprises a kettle body, a jacket, a stirring paddle, a scraper, a shunt plate, a suction paddle,a thermometer and the like. The stirring paddle and the scraper are designed integrally to ensure that the viscous and dense material has axial and radial flows at the same time; and the scraper continuously scrapes away heat-exchanged materials to ensure that the viscous and dense material can fully exchange heat, the temperature distribution is uniform, and the cooling speed and efficiency areeffectively improved. The shut plate settles the cooled viscous and dense material at the bottom of the kettle body in sections, and the suction paddle assists in axial circulation to improve the heatexchange efficiency and realize continuous discharge in a cooling process. The reaction kettle solves environmental protection problems during filling and natural cooling of materials with high temperatures, and meanwhile greatly shortens the production period, effectively prolongs the storage time of materials and improves the quality of products. The reaction kettle has the characteristics of simple structure, low cost and convenient operation. The reaction kettle can be widely applied in food, feed, chemical industry, pharmacy and other fields requiring rapid cooling of viscous and dense materials.

Description

Technical field[0001]The invention relates to a reaction kettle for cooling, in particular to a special reaction kettle capable of cooling viscous materials. It belongs to the technical field of food machinery and equipment.Background technique[0002]In the chemical, food, and feed processing industries, the processed materials generally have a relatively high temperature, and steam is unavoidable during filling, which contains pungent odors or harmful ingredients, causing environmental problems. At the same time, after filling, the materials with higher temperature also need to be left open to room temperature in many occasions to be sealed and enter the sales or storage and transportation links. In addition to the environmental protection problems mentioned above, it will also cause the production cycle to be longer and bacteria in the air. Entry leads to many problems such as easy deterioration, high ambient temperature and difficulty in reaching the sealing temperature.[0003]Espe...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a reaction kettle for viscous material cooling, which solves the problem of rapid and uniform cooling of viscous materials through a scraper type cooling tank combined with a diverter plate and a stirring paddle, thus solving the problem of viscous materials that cannot Environmental protection problems and many other problems caused by rapid and uniform cooling have the characteristics of simple structure, low cost, and convenient maintenance and repair.

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