Title:
UNBLOCKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/252415
Kind Code:
A1
Abstract:
An unblocking device, used for unblocking a pipeline (1) and comprising: a bearing frame (9) connected onto the pipeline (1); a shaking unblocking unit comprising a first shaking plate (21) and a second shaking plate (22), the first shaking plate (21) and the second shaking plate (22) being arranged in the pipeline (1); and a driving unit connected onto the bearing frame (9), the driving unit being connected to the first shaking plate (21) and the second shaking plate (22), and being used for driving the first shaking plate (21) and the second shaking plate (22) to reciprocatingly move in a direction close to or away from each other. According to the unblocking device, the bearing frame (9) is disposed on the pipeline (1), and then the driving unit drives the shaking unblock unit to unblock. In the coal falling process, the driving unit drives the first shaking plate (21) and the second shaking plate (22) to be close to or away from each other and to reciprocatingly move, so that the coal can move more violently when falling, the coal cannot fall slowly to be adhered to the pipeline (1), and the possibility that the pipeline (1) is blocked by the coal is reduced.
Inventors:
CHEN MIN (CN)
WANG XIAOHUA (CN)
CHEN BAOKANG (CN)
ZHAO JUNWU (CN)
MEI ZHENFENG (CN)
XUE XIAOLEI (CN)
PENG XIAOMIN (CN)
YU SHENGJIE (CN)
LIU RUIPENG (CN)
ZHAO PENG (CN)
DING YIWEN (CN)
ZHU JINYONG (CN)
YAO SHENG (CN)
WANG ZHUCHENG (CN)
LIANG HAO (CN)
WANG HUI (CN)
WANG XIAOHUA (CN)
CHEN BAOKANG (CN)
ZHAO JUNWU (CN)
MEI ZHENFENG (CN)
XUE XIAOLEI (CN)
PENG XIAOMIN (CN)
YU SHENGJIE (CN)
LIU RUIPENG (CN)
ZHAO PENG (CN)
DING YIWEN (CN)
ZHU JINYONG (CN)
YAO SHENG (CN)
WANG ZHUCHENG (CN)
LIANG HAO (CN)
WANG HUI (CN)
Application Number:
PCT/CN2021/115077
Publication Date:
December 08, 2022
Filing Date:
August 27, 2021
Export Citation:
Assignee:
SUZHOU TPRI ENER & ENVIRO TECH CO LTD (CN)
International Classes:
F23K3/00; B08B9/027
Foreign References:
| CN105035570A | 2015-11-11 | |||
| CN112079136A | 2020-12-15 | |||
| CN104984963A | 2015-10-21 | |||
| CN107054912A | 2017-08-18 | |||
| CN211600768U | 2020-09-29 | |||
| JP2009279529A | 2009-12-03 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY, LTD. (CN)
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