CN204582822U - High temperature and high pressure gas dedusting device - Google Patents

High temperature and high pressure gas dedusting device Download PDF

Info

Publication number
CN204582822U
CN204582822U CN201520284818.0U CN201520284818U CN204582822U CN 204582822 U CN204582822 U CN 204582822U CN 201520284818 U CN201520284818 U CN 201520284818U CN 204582822 U CN204582822 U CN 204582822U
Authority
CN
China
Prior art keywords
ceramic
film tube
tank
temperature
pressure gas
Prior art date
Application number
CN201520284818.0U
Other languages
Chinese (zh)
Inventor
刘仁军
李婵
肖乐业
宋亚波
杨钢
易石山
Original Assignee
萍乡庞泰实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 萍乡庞泰实业有限公司 filed Critical 萍乡庞泰实业有限公司
Priority to CN201520284818.0U priority Critical patent/CN204582822U/en
Application granted granted Critical
Publication of CN204582822U publication Critical patent/CN204582822U/en

Links

Abstract

The utility model discloses a kind of high temperature and high pressure gas dedusting device, comprise tank body (2), organize ceramic-film tube (3) and pulser more, organize ceramic-film tube (3) is vertically arranged at intervals in tank body (2) filtering area (11) more, pulser comprises pulse tube (6), multiple pulse valve (7) and multiple correspondence are placed in the nozzle (5) directly over ceramic-film tube (3), the upper end of ceramic-film tube (3) is provided with cushion seal pad (4), the bottom surface of cushion seal pad (4) is extended multiple interval downwards and is arranged and projection (4.1) for matching with ceramic-film tube (3) inner chamber, the dual-side of projection (4.1) is arranged with two and curves inwardly and the shell fragment (4.2) being butted on ceramic-film tube (3) outer wall, and the lower end of shell fragment (4.2) is greater than the height of projection (4.1) to the distance of the bottom surface of beam.This high temperature and high pressure gas dedusting device buffering effect is better, effectively can avoid ceramic-film tube stress disrepair phenomenon.

Description

High temperature and high pressure gas dedusting device

Technical field

The utility model relates to a kind of fume dust remover, particularly a kind of high temperature and high pressure gas dedusting device.

Background technology

At present, the most frequently used dust arrester mainly contains bag-type dust, electric precipitation and water film dedusting etc.Bag-type dust range of application, by the heatproof of filtrate, the restriction of decay resistance, is generally only limitted to less than 250 DEG C, is unsuitable for the strong and bibulous dust of adhesiveness.Electric cleaner is subject to solid particle ratio resistance and smoke components restriction, and also very high to manufacture, installation and operation requirements, one-time investment and maintenance cost are all too high.Water film dedusting is unfavorable for effective utilization of energy, and heat-energy losses is serious, and the process of moisture film waste liquid is also a hang-up.For this reason, have developed a kind of mode adopting pulse gas on-line cleaning before our company, each pulse valve controls 3 ~ 5 screen pipes, can take the recoil of timing recoil differential pressure feedback according to the situation of reality.But in actual applications, this pulse backblowing mode is still difficult to the situation avoiding causing the breakage of ceramic-film tube stress.

Summary of the invention

Technical problem to be solved in the utility model is: provide the high temperature and high pressure gas dedusting device that a kind of buffering effect is better, effectively can avoid ceramic-film tube stress disrepair phenomenon.

The technical scheme in the invention for solving the above technical problem is: a kind of high temperature and high pressure gas dedusting device, comprise tank body, many groups ceramic-film tube and pulser, described tank body is divided into clear area from top to bottom successively, filtering area and clinker area, described many groups ceramic-film tube is vertically arranged at intervals in described tank body filtering area, described pulser comprises pulse tube, multiple pulse valve and multiple correspondence are placed in the nozzle directly over ceramic-film tube, the upper end of described ceramic-film tube is provided with cushion seal pad, the bottom surface of described cushion seal pad extend downwards multiple interval arrange and for match with described ceramic-film tube inner chamber projection, the dual-side of described projection is arranged with two and curves inwardly and the shell fragment being butted on ceramic-film tube outer wall, and the lower end of described shell fragment is greater than the height of projection to the distance of the bottom surface of beam.

Compared with prior art, the utility model has the advantage of: the upper end of this high temperature and high pressure gas dedusting device is provided with cushion seal pad, the bottom surface of cushion seal pad extend downwards multiple interval arrange and for match with ceramic-film tube inner chamber projection, the dual-side of projection is arranged with two and curves inwardly and the shell fragment being butted on ceramic-film tube outer wall, and the lower end of shell fragment is greater than the height of projection to the distance of the bottom surface of beam.Like this, projection can fix fit with ceramic-film tube inner chamber, then is fixed further ceramic-film tube outer wall by two aduncate shell fragments, not only good fixing effect, and buffering effect better, effectively can avoid ceramic-film tube stress disrepair phenomenon.

As preferably, the bottom surface of described projection is arc surface.

As preferably, the lower end of described ceramic-film tube is provided with high temperature resistant asbestos pad.

As preferably, the bottom of the side of described tank body is provided with air inlet pipe, and the clear area place of the opposite side of described tank body is provided with escape pipe; And the lower end of the clinker area of described tank body is provided with ash releasing tube.

As preferably, the top of described tank body is provided with the first manhole, and the filtering area place of described tank body is provided with the second manhole.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model high temperature and high pressure gas dedusting device.

Fig. 2 is the structural representation of the cushion seal pad of the utility model high temperature and high pressure gas dedusting device.

In Fig. 1-2: 1 air inlet pipe, 2 tank bodies, 3 ceramic-film tubes, 4 cushion seal pads, 4.1 projections, 4.2 shell fragments, 5 nozzles, 6 pulse tubes, 7 pulse valves, 8 clear areas, 9 first manholes, 10 escape pipes, 11 filtering areas, 12 second manholes, 13 high temperature resistant asbestos pads, 14 clinker areas, 15 ash releasing tubes.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.

As Fig. 1, shown in 2, a kind of high temperature and high pressure gas dedusting device, comprise tank body 2, many groups ceramic-film tube 3 and pulser, described tank body 2 is divided into clear area 8 from top to bottom successively, filtering area 11 and clinker area 14, described many groups ceramic-film tube 3 is vertically arranged at intervals in described tank body 2 filtering area 11, described pulser comprises pulse tube 6, multiple pulse valve 7 and multiple correspondence are placed in the nozzle 5 directly over ceramic-film tube 3, the upper end of described ceramic-film tube 3 is provided with cushion seal pad 4, the bottom surface of described cushion seal pad 4 extend downwards multiple interval arrange and for match with described ceramic-film tube 3 inner chamber projection 4.1, the dual-side of described projection 4.1 is arranged with two and curves inwardly and the shell fragment 4.2 being butted on ceramic-film tube 3 outer wall, and the lower end of described shell fragment 4.2 is greater than the height of projection 4.1 to the distance of the bottom surface of beam.

The bottom surface of described projection 4.1 is arc surface.

The lower end of described ceramic-film tube 3 is provided with high temperature resistant asbestos pad 13.

The bottom of the side of described tank body 2 is provided with air inlet pipe 1, and clear area 8 place of the opposite side of described tank body 2 is provided with escape pipe 10; And the lower end of the clinker area 14 of described tank body 2 is provided with ash releasing tube 15.

The top of described tank body 2 is provided with the first manhole 9, and filtering area 11 place of described tank body 2 is provided with the second manhole 12.

Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection domain of the utility model independent claims are all in the utility model protection domain.

Claims (5)

1. a high temperature and high pressure gas dedusting device, comprise tank body (2), organize ceramic-film tube (3) and pulser more, described tank body (2) is divided into clear area (8) from top to bottom successively, filtering area (11) and clinker area (14), described many groups ceramic-film tube (3) is vertically arranged at intervals in described tank body (2) filtering area (11), described pulser comprises pulse tube (6), multiple pulse valve (7) and multiple correspondence are placed in the nozzle (5) directly over ceramic-film tube (3), it is characterized in that: the upper end of described ceramic-film tube (3) is provided with cushion seal pad (4), the bottom surface of described cushion seal pad (4) extend downwards multiple interval arrange and for match with described ceramic-film tube (3) inner chamber projection (4.1), the dual-side of described projection (4.1) is arranged with two and curves inwardly and the shell fragment (4.2) being butted on ceramic-film tube (3) outer wall, and the lower end of described shell fragment (4.2) is greater than the height of projection (4.1) to the distance of the bottom surface of beam.
2. high temperature and high pressure gas dedusting device according to claim 1, is characterized in that: the bottom surface of described projection (4.1) is arc surface.
3. high temperature and high pressure gas dedusting device according to claim 1, is characterized in that: the lower end of described ceramic-film tube (3) is provided with high temperature resistant asbestos pad (13).
4. high temperature and high pressure gas dedusting device according to claim 1, it is characterized in that: the bottom of the side of described tank body (2) is provided with air inlet pipe (1), clear area (8) place of the opposite side of described tank body (2) is provided with escape pipe (10); And the lower end of the clinker area (14) of described tank body (2) is provided with ash releasing tube (15).
5. high temperature and high pressure gas dedusting device according to claim 1, it is characterized in that: the top of described tank body (2) is provided with the first manhole (9), filtering area (11) place of described tank body (2) is provided with the second manhole (12).
CN201520284818.0U 2015-05-05 2015-05-05 High temperature and high pressure gas dedusting device CN204582822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520284818.0U CN204582822U (en) 2015-05-05 2015-05-05 High temperature and high pressure gas dedusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520284818.0U CN204582822U (en) 2015-05-05 2015-05-05 High temperature and high pressure gas dedusting device

Publications (1)

Publication Number Publication Date
CN204582822U true CN204582822U (en) 2015-08-26

Family

ID=53919025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520284818.0U CN204582822U (en) 2015-05-05 2015-05-05 High temperature and high pressure gas dedusting device

Country Status (1)

Country Link
CN (1) CN204582822U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105169866A (en) * 2015-08-31 2015-12-23 北京大学 Microporous ceramic dedusting method used for treatment of high-temperature flue gas in desulfuration of chlorine leaching residues
CN105417633A (en) * 2016-01-13 2016-03-23 烟台海德专用汽车有限公司 Sewage treatment system with integral ceramic membrane filters
CN105417634A (en) * 2016-01-13 2016-03-23 烟台海德专用汽车有限公司 Sewage treatment system with segmental ceramic membrane filters
CN105439248A (en) * 2016-01-13 2016-03-30 烟台海德专用汽车有限公司 Sweeping car with ceramic film filter
CN105461019A (en) * 2016-01-13 2016-04-06 烟台海德专用汽车有限公司 Sewage filtering system with transverse ceramic membrane filters
CN105481059A (en) * 2016-01-13 2016-04-13 烟台海德专用汽车有限公司 Sewage filter system provided with longitudinal ceramic membrane filter
CN105502581A (en) * 2016-01-13 2016-04-20 烟台海德专用汽车有限公司 Ceramic membrane sewage filter system with shock absorption and sealing devices
CN105564008A (en) * 2016-03-09 2016-05-11 苏州华策纺织科技有限公司 Modified dust removal device of rotary screen printing machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105169866A (en) * 2015-08-31 2015-12-23 北京大学 Microporous ceramic dedusting method used for treatment of high-temperature flue gas in desulfuration of chlorine leaching residues
CN105417633A (en) * 2016-01-13 2016-03-23 烟台海德专用汽车有限公司 Sewage treatment system with integral ceramic membrane filters
CN105417634A (en) * 2016-01-13 2016-03-23 烟台海德专用汽车有限公司 Sewage treatment system with segmental ceramic membrane filters
CN105439248A (en) * 2016-01-13 2016-03-30 烟台海德专用汽车有限公司 Sweeping car with ceramic film filter
CN105461019A (en) * 2016-01-13 2016-04-06 烟台海德专用汽车有限公司 Sewage filtering system with transverse ceramic membrane filters
CN105481059A (en) * 2016-01-13 2016-04-13 烟台海德专用汽车有限公司 Sewage filter system provided with longitudinal ceramic membrane filter
CN105502581A (en) * 2016-01-13 2016-04-20 烟台海德专用汽车有限公司 Ceramic membrane sewage filter system with shock absorption and sealing devices
CN105564008A (en) * 2016-03-09 2016-05-11 苏州华策纺织科技有限公司 Modified dust removal device of rotary screen printing machine

Similar Documents

Publication Publication Date Title
CN103953939B (en) Wet desulphurization mechanism
CN204403675U (en) For the waste gas pipeline of environmental protection equipment
CN203893355U (en) Industrial humidification system
CN206198879U (en) A kind of fume dust remover
CN203836993U (en) Dedusting flue
CN103566686A (en) Assemble type flue gas dust collector
CN108548317A (en) A kind of Energy-Conservation Environment-Protecting Type Combustion Furnace
CN103480614B (en) Quick dust removal method for coke oven gas conversion system
CN107143860A (en) Rotary kiln incineration system
CN206492341U (en) A kind of biomass boiler dust arrester
CN102824838A (en) Wet-method dust-removing and desulfuration method
CN205227273U (en) A sealing device for exhaust -heat boiler through -wall pipe
CN105457408A (en) Flue gas purification device
CN203190821U (en) Dust-removing device of waste aluminum smelting furnace
CN205060370U (en) Effective pipe cap of stainless steel
CN205360934U (en) Factory workshop purification and dust removal system
CN203382633U (en) High-temperature dust collector
CN104121570A (en) Combined energy-saving environment-friendly biomass fuel boiler
CN204693799U (en) A kind of vertical liquid fuel gas normal-pressure hot-water boiler
CN205216519U (en) Waste gas purification clean system
CN204176675U (en) A kind of New-type boiler water-cooling wall
CN205155923U (en) But plug fast -assembling self sealss formula economizer
CN208620363U (en) A kind of environmental protection chemical industry tail gas burning waste heat boiler
CN204400933U (en) A kind of device realizing high-efficient purification in biomass gas stove
CN201858381U (en) Filter type gate valve

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 337000 Pingxiang economic and Technological Development Zone, Jiangxi Province, the Yangtze River Management Office, Pingxiang

Patentee after: JIANGXI PANGTAI ENVIRONMENT PROTECTION CO., LTD.

Address before: 337000 Pingxiang economic and Technological Development Zone, Jiangxi Province, the Yangtze River Management Office, Pingxiang

Patentee before: Pingxiang Pangtai Industry Co., Ltd.