Title:
DUST-CLEANING DEVICE, DUST-CLEANING SYSTEM CONSISTING OF DUST-CLEANING DEVICE, AND DUST-CLEANING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/202279
Kind Code:
A1
Abstract:
A dust-cleaning device, a dust-cleaning system consisting of the dust-cleaning device, and a dust-cleaning method therefor. The dust-cleaning device comprises: a filtering cavity (1); a filtering mechanism in the filtering cavity (1); a regeneration device (5) connected to the filtering cavity (1); a back-flushing device; and a preheating device (9). The filtering mechanism divides the space in the filtering cavity (1) into an air intake chamber (3) and an air discharge chamber (4) that are isolated. The preheating device (9) wholly preheats the filtering cavity (1).
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Inventors:
ZHU SHUCHENG (CN)
Application Number:
PCT/CN2017/085426
Publication Date:
November 30, 2017
Filing Date:
May 23, 2017
Export Citation:
Assignee:
HENAN DRAGON INTO COAL TECH CO LTD (CN)
International Classes:
B01D46/42; B01D46/00; C10J3/84; C10K1/02
Foreign References:
| CN105879508A | 2016-08-24 | |||
| CN102631820A | 2012-08-15 | |||
| CN103961954A | 2014-08-06 | |||
| CN104056498A | 2014-09-24 | |||
| US20150308320A1 | 2015-10-29 |
Attorney, Agent or Firm:
ZHENGZHOU ZHIJI INTELLECTUAL PROPERTY AGENCY LTD. et al. (CN)
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