Title:
PULSE BAG-TYPE DESULFURIZATION AND DENITRIFICATION DUST REMOVER CONVENIENT FOR DUST TO SLIDE DOWN
Document Type and Number:
WIPO Patent Application WO/2022/077155
Kind Code:
A1
Abstract:
A pulse bag-type desulfurization and denitrification dust remover convenient for dust to slide down, comprising a dust removing box (1). The outer wall of one side of the dust removing box (1) is fixedly connected to a dust-containing air inlet pipe (2); the top portion of the dust-containing air inlet pipe (2) is fixedly connected to a first communication pipe (3); the top portion of one side of the dust removing box (1) is fixedly connected to a circulation pump (9); the other end of the first communication pipe (3) is fixedly connected to the outer wall of one side of the circulation pump (9); the top portion of the other side of the dust removing box (1) is fixedly connected to a material box (13); the outer wall of the other side of the dust removing box (1) is fixedly connected to a desulfurization and denitrification box (18); the top portion of the circulation pump (9) is fixedly connected to a second communication pipe (11); a first control valve (10) is provided on the outer wall of the second communication pipe (11); the other end of the second communication pipe (11) is fixedly connected to the outer wall of one side of the desulfurization and denitrification box (18); a fourth control valve (19) is provided on the outer wall of the other end of the second communication pipe (11); the outer wall of one side of the material box (13) is fixedly connected to a third communication pipe (15); a second control valve (14) is provided on the outer wall of the third communication pipe (15); the other end of the third communication pipe (15) is fixedly connected to the top portion of the desulfurization and denitrification box (18); the top portion of one side of the dust removing box (1) is fixedly connected to a fourth communication pipe (17); a third control valve (16) is provided on the outer wall of the fourth communication pipe (17); and the other end of the fourth communication pipe (17) is fixedly connected to the top portion of one side of the desulfurization and denitrification box (18).
Inventors:
WANG CHUNBAO (CN)
Application Number:
PCT/CN2020/120345
Publication Date:
April 21, 2022
Filing Date:
October 12, 2020
Export Citation:
Assignee:
ANHUI SHUNDA ENVIRONMENTAL PROTECTION TECH CO LTD (CN)
International Classes:
B01D53/74; B01D46/02; B01D46/04; B01D50/00
Foreign References:
| CN206778166U | 2017-12-22 | |||
| CN108939885A | 2018-12-07 | |||
| CN110711468A | 2020-01-21 | |||
| CN207591480U | 2018-07-10 | |||
| CN208943686U | 2019-06-07 | |||
| US4718924A | 1988-01-12 |
Attorney, Agent or Firm:
HEFEI KWONG YUEN ESTATE INTELLECTUAL PROPERTY AGENCY OFFICE (GENERAL PARTNERSHIP) (CN)
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