Crystallization kettle

A technology of crystallization kettle and heating device, which is applied in the direction of crystallization separation, chemical instruments and methods, separation methods, etc., can solve the problems of large energy consumption, enterprise cost burden, and large heat dissipation of crystallization kettle, so as to reduce energy consumption , the effect of slowing down the heat dissipation

Inactive Publication Date: 2013-03-06
JIANGSU PENGYU CHEM
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Problems solved by technology

[0002] The crystallization kettle needs a certain working temperature when it is working. When the existing crystallization kettle is working, due to heat dissipation and other reasons, it is necessary to frequently heat the crystallization kettle to ensure its normal operation. The existing crystallization kettle has a large amount of heat dissipation, so It consumes a lot of energy, which brings a huge cost burden to the production of enterprises

Method used

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  • Crystallization kettle

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Embodiment Construction

[0009] The present invention is equipped with heat preservation cover 2 outside crystallization kettle body 1, and described heat preservation cover 2 is provided with temperature detecting device 3 and heating device; Heating device 4 of the present invention comprises gas pipe 4 and boiler 6, and gas pipe of the present invention is arranged on heat preservation cover 2 and boiler 6, including air inlet pipe 4 and air outlet pipe 5.

[0010] The working process of the present invention is: the present invention determines whether to turn on the heating device through the detection of the temperature detection device 3; if the heating device is turned on, the boiler steam flows out from the boiler 6, and flows into the heat preservation cover 2 and the crystallization kettle body 1 through the air intake pipe 4 In the formed cavity, flow back in the boiler 6 again through the gas outlet pipe 5, until the temperature detection device 3 detects that the crystallization kettle bo...

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Abstract

The invention relates to a crystallization kettle. A thermal insulation cover is arranged outside a crystallization kettle body; and a temperature detection device and a heating device are arranged on the thermal insulation cover. The crystallization kettle has the advantages that 1) the thermal insulation cover is arranged outside the crystallization kettle body, so that the heating dissipation speed of the crystallization kettle body is greatly reduced and the energy consumption is greatly reduced; 2) the temperature detection device is arranged on the thermal insulation cover, the temperature of the crystallization kettle can be detected in real time and the heating device can be started according to the requirement, so that the crystallization kettle can be in a normal working condition and the energy consumption can achieve the optimum volume; and 3) boiler steam is used as a heating source and can be recycled, the steam originally discharged into the air is reutilized and the normal work of the crystallization is ensured, so that the effect of killing two birds with one stone is achieved.

Description

technical field [0001] The invention relates to a crystallization kettle, which belongs to the technical field of chemical equipment. Background technique [0002] The crystallization kettle needs a certain working temperature when it is working. When the existing crystallization kettle is working, due to heat dissipation and other reasons, it is necessary to frequently heat the crystallization kettle to ensure its normal operation. The existing crystallization kettle has a large amount of heat dissipation, so It consumes a lot of energy, which brings a huge cost burden to the production of enterprises. Contents of the invention [0003] The present invention aims at the above-mentioned defects, and aims to provide a crystallization kettle that reduces heat dissipation rate and energy consumption. [0004] For this reason, the technical scheme of the present invention is: the present invention is equipped with a thermal insulation cover outside the crystallization kettle ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D9/00
Inventor 沈正阳沈波高翔
Owner JIANGSU PENGYU CHEM
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