Novel medical crystallization kettle

Abstract

The invention discloses a novel medical crystallization kettle, a feed inlet is formed in the inner wall of the left side of a kettle body, the outer wall of the feed inlet is connected with the innerwall of the kettle body, a discharging port is formed in the inner wall of the right side of the kettle body, the outer wall of the discharging port is connected with the inner wall of the kettle body, and a top plate is installed at the top end of the outer wall of the kettle body, the lower surface of the top plate is connected with the upper surface of the kettle body, and a vent hole is formed in the inner wall of the left side of the top plate. According to the novel medical crystallization kettle, the kettle body, a cooling chamber and a crystallization chamber are matched, an externalpower supply of an external motor is switched on under the action of a rotating shaft and a rotating rod, the external motor adopts an alternating-current servo motor, the rotating speed of the motoris adjusted by adjusting the magnitude of power generated when current passes through the motor, and by adjusting the rotating speed of the motor, the speeds of the rotating shaft and the rotating rodcan be adjusted, therefore, the plate clamping efficiency of a stirring paddle is improved, the crystallization speed is increased, the production efficiency is improved, and the novel medical crystallization kettle is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a novel medical crystallization kettle. Background technique [0002] The crystal kettle is a mixed reaction equipment in the domestic process of material mixing, heating, cooling, stirring, etc. in the chemical, pharmaceutical, food and other industries. Due to different processes and media, the materials are flammable, explosive, highly toxic, high temperature and high pressure. It is often common. The mixing form, speed, heating and cooling requirements of the equipment are different. The design material selection, structure and explosion-proof and non-explosion-proof requirements of the equipment are also different. Therefore, the equipment is divided into normal pressure and pressure vessels. , the users who need it should provide fundamental uses. The crystallization kettle is a crystallization equipment that requires chilled water or refrigerant water to cool dow...

AI Technical Summary

Problems solved by technology

[0002] The crystal kettle is a mixed reaction equipment in the domestic process of material mixing, heating, cooling, stirring, etc. in the chemical, pharmaceutical, food and other industries. Due to different processes and media, the materials are flammable, explosive, highly toxic, high temperature and high pressure. It is often common. The mixing form, speed, heating and cooling requirements of the equipment are different. The design material selection, structure and explosion-proof and non-explosion-proof requirements of the equipment are also different. Therefore, the equipment is divided into normal pressure and pressure vessels. , the users who need it should provide fundamental uses. The crystallization kettle is a crystallization equipment that requires chilled water or refrigerant water to cool down sharply after the material is mixed and reacted. The structure of the stirrer and the material outlet form are high-precision polishing inside the tank. And the requirements of cleaning without dead ends in the tank to meet the process conditions. The existing crystallization kettles basically use jackets for cooling. In the prior art, for example, the invention patent with the application number of 201520263730.0 includes a kettle body and feed pipes and discharge pipes arranged at the upper and lower ends of the kettle body, and a crystallization chamber is arranged inside the kettle body , a jacket is provided between the crystallization chamber and the outer wall of the kettle, an observation window is provided on one side of the outer wall of the kettle body, a crystallization chamber is arranged inside the kettle body, and it is

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