Chemical cooling crystallization kettle with stirring device
A stirring device and cooling crystallization technology, which is applied in the directions of heat exchange cooling crystallization, crystallization separation, solution crystallization, etc., can solve the problems of poor heat exchange capacity of the crystallization kettle, unstable product quality, affecting the crystallization effect, etc., to facilitate rapid heat dissipation. , The effect of facilitating uniform crystallization and heat transfer
Inactive Publication Date: 2017-05-10
郑州吉音动漫科技有限公司
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Problems solved by technology
The existing crystallization kettle materials are prone to uneven crystallization, resulting in unstable product quality; in addition, some materials are easily bonded to the inner wall of the crystallization kettle, resulting in poor heat exchange capacity between the crystallization kettle and the outside world, affecting the crystallization effect
Method used
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[0017] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.
[0018] see Figure 1-4 , a chemical cooling crystallization kettle with a stirring device, comprising a kettle body 6; the kettle body 6 is set as a hollow cylinder made of stainless steel, the bottom is set in a funnel shape, and the inside is set as a crystallization chamber 7, and the top opening is The upper cover 2 is provided; the upper cover 2 is connected with the kettle body 6 through the mutual screwing of the bolts 13 and the nuts 14; the upper cover 2 is provided with a feed pipe 1 and a heat extraction device 3; the feed pipe 1 is provided with On the left side of the upper cover 2; the heat extraction device 3 is arranged on the right side of the upper cover 2, and the heat extraction device 3 is composed of a heat extraction pipe 15, a filter tank 18 and an exhaust fan 17; one end of the heat extraction pipe 15 is connected to the st...
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The invention provides a chemical cooling crystallization kettle with a stirring device. The chemical cooling crystallization kettle comprises a kettle body, wherein a crystallization cavity is formed inside the kettle body; an upper cover is arranged an opening on the top; the upper cover is provided with a charging tube and a heat-suction device; the heat-suction device consists of a heat-suction tube, a filtering tank and a suction fan; the stirring device and a scraping device are arranged in the crystallization cavity; the stirring device consists of a first motor, a stirring shaft and a helical stirring blade; the scraping device consists of a second motor, a rotating shaft and a scraping blade; the outer surface of the kettle body is provided with a jacket; the top of the jacket is provided with a water inlet pipe; the bottom of the jacket is provided with a draining pipe. In the chemical cooling crystallization kettle, heat of materials in the kettle body is pumped out through the heat-suction device, so that the material crystallization speed is increased; materials in the kettle body are circularly lifted and stirred through the stirring device, so that rapid heat dissipation of the materials is facilitated, and the crystallization speed is increased; materials adhering to the inner wall of the kettle body are scraped through the scraping device, so that convenience is brought to heat transfer, and the working efficiency is increased.
Description
technical field [0001] The invention relates to chemical equipment, in particular to a chemical cooling crystallization kettle with a stirring device. Background technique [0002] The crystallization kettle is a crystallization equipment that needs cold water to cool down rapidly in the interlayer after the material is mixed and reacted. It is widely used in chemical, pharmaceutical and other fields. The material in the existing crystallization kettle is prone to uneven crystallization, resulting in unstable product quality; in addition, some materials are easily bonded to the inner wall of the crystallization kettle, resulting in poor heat exchange capacity between the crystallization kettle and the outside world, and affecting the crystallization effect. Contents of the invention [0003] The object of the present invention is to provide a cooling crystallization kettle for chemical industry with a stirring device, so as to solve the problems raised in the above-mention...
Claims
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IPC IPC(8): B01D9/02B01D46/10B01D46/00
CPCB01D9/00B01D9/0004B01D9/0063B01D46/0036B01D46/10B01D2009/0086
Inventor 不公告发明人
Owner 郑州吉音动漫科技有限公司