EVAPORATIVE CRYSTALLIZATION DEVICE CONVENIENT FOR DISCHARGING

WIPO Patent Application WO/2020/228550

A1

An evaporative crystallization device convenient for discharging, comprising a crystallization tank (1), a sealing top cover (2) mounted at the top of the crystallization tank (1), a stirrer (3) mounted in the center of the top of the sealing top cover (2), a stirring rod (11) mounted at the bottom of the stirrer (3) and located on the inner side of the crystallization tank (1), and an electric heating plate (16) mounted on the inner side of the crystallization tank (1). A discharging mechanism is provided inside the evaporative crystallization device, and is convenient for discharge treatment of crystallized crystals; a heat utilization mechanism is provided and can utilize and treat heat of high-temperature steam during evaporation; the evaporation and crystallization treatment efficiency of the crystallization tank is improved, and meanwhile, the energy saving performance of the crystallization device is also improved; a self-cleaning structure is provided, such structure may implement self-cleaning treatment of a filter screen, and the occurrence of a phenomenon that the filter screen is blocked is reduced.

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SHU XIAORONG (CN)

PCT/CN2020/088350

November 19, 2020

April 30, 2020

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JIANGSU JIA TAI EVAPORATION EQUIPMENT CO LTD (CN)

B01D9/02; B01D1/00

WO2007049736A1

2007-05-03

CN209952275U	2020-01-17
CN205948411U	2017-02-15
CN208525886U	2019-02-22
CN108837548A	2018-11-20

NANJING JIUZHI INTELLECTUAL PROPERTY FIRM (GENERAL PARTNERSHIP) (CN)

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