Rotary separator for coal mill of thermal power station

The invention provides a rotary separator for a thermal power station coal mill, which comprises a coal dropping pipe, the lower end of the coal dropping pipe is arranged in the middle of a return hopper, the return hopper is arranged on the lower part of a separation shell, the top surface of the r...

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Main Authors ZOU BING, CAO LEI, LIU HONGFENG, HE ZHI, ZANG MANJUN, SUN YONGJUN, HUANG QINGJIE, YU XIAOCHUAN, YU NA, ZHAO JIUTE, DU DONGMING, LI SHAOPING, LIN YUTONG, DU SHUJIE, YANG WENBO, YANG BAIWEN, MENG XIANGSHENG, QIAN JIATONG, XU YIBING, ZHANG ZHONGHUA, ZHAO YUTONG, TIAN JIACHENG, HU YILU, FENG XIN, BAO CHUNBIN, SUN HE, SUN TAO, ZHANG XIANGYAN, YU YUE, WANG XIN, SONG ZEYU, WANG PENG, MENG YANWEN, WANG LIMIN, CHEN YINGZHI, FAN YUAN, ZHAO FENG, HAO ZHIMING, YANG QINGZHI, LI PING, DI SHITONG, WU XIAOHUA, SHAO YINGHUA, HARA KAGAMUNE, HE RUNSHAN, YANG ZHIJIA, LIU GUANGXU, DUAN KEDI, TAN MIN, SONG YUEMING, WANG ZHIGANG
Format Patent
LanguageChinese
English
Published 24.06.2022
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CRUSHING, PULVERISING, OR DISINTEGRATING
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
FEEDING FUEL TO COMBUSTION APPARATUS
HEATING
LIGHTING
MECHANICAL ENGINEERING
MILLING GRAIN
PERFORMING OPERATIONS
PREPARATORY TREATMENT OF GRAIN FOR MILLING
TRANSPORTING
WEAPONS
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Summary:The invention provides a rotary separator for a thermal power station coal mill, which comprises a coal dropping pipe, the lower end of the coal dropping pipe is arranged in the middle of a return hopper, the return hopper is arranged on the lower part of a separation shell, the top surface of the return hopper is arranged on the bottom surface of a stator blade cage, the top surface of the stator blade cage is arranged on the top surface in the separation shell, and the top surface of the stator blade cage is arranged on the top surface in the separation shell. The middle of the coal falling pipe is rotationally connected with the middle of a rotor blade cage, a turbulent flow mechanism is arranged on the upper portion of the rotor blade cage, the upper end of the rotor blade cage is in transmission connection with a driving motor, and a plurality of rotor stabilizing units are arranged on the top face of the separation shell. The pulverized coal concentration difference at the pulverized coal outlet pipe is
Bibliography:Application Number: CN202210292992