CN105597449B - A kind of diesel engine high-temperature waste gas filtering device - Google Patents
A kind of diesel engine high-temperature waste gas filtering device Download PDFInfo
- Publication number
- CN105597449B CN105597449B CN201610131224.5A CN201610131224A CN105597449B CN 105597449 B CN105597449 B CN 105597449B CN 201610131224 A CN201610131224 A CN 201610131224A CN 105597449 B CN105597449 B CN 105597449B
- Authority
- CN
- China
- Prior art keywords
- screen pack
- waste gas
- conveyance conduit
- diesel engine
- filtering device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 45
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 239000011241 protective layer Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/106—Ring-shaped filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Description
Claims (7)
- A kind of 1. diesel engine high-temperature waste gas filtering device, it is characterised in that:Including conveyance conduit and filter, the filter bag Motor and screen pack are included, the screen pack is annular, is provided with clips on the outside of screen pack, motor is arranged among screen pack, institute State motor drives screen pack to rotate through transmission case by support frame, and the conveyance conduit is arranged on the left of filter, the filtering Net intersects with conveyance conduit, and screen pack passes vertically through the fine crack on conveyance conduit, and high pressure air jet nozzles are provided with the outside of the fine crack, The nozzle direction is directed at fine crack, and for conveyance conduit with being provided with protective layer on the inside of screen pack junction, the width of the screen pack is big It is less than pipe diameter in protective layer diameter, the protective layer is provided with guide angle, the electricity near the corner of screen pack Cleaning pipe, the delivery port face screen pack of the cleaning pipe are provided with below machine.
- A kind of 2. diesel engine high-temperature waste gas filtering device according to claim 1, it is characterised in that:The screen pack is not Become rusty steel screen pack, and mesh aperture is 0.2-0.3mm.
- A kind of 3. diesel engine high-temperature waste gas filtering device according to claim 2, it is characterised in that:The screen pack is 6- 10 layers of stainless steel filter screen are compressed in clips.
- A kind of 4. diesel engine high-temperature waste gas filtering device according to claim 1, it is characterised in that:The clips are poly- Tetrafluoroethene sheet material.
- A kind of 5. diesel engine high-temperature waste gas filtering device according to claim 1, it is characterised in that:The pressure-air spray The quantity of mouth is 4, is symmetricly set on the outside of fine crack.
- A kind of 6. diesel engine high-temperature waste gas filtering device according to claim 1, it is characterised in that:The cleaning pipe goes out The mouth of a river is set in vertical setting of types.
- A kind of 7. diesel engine high-temperature waste gas filtering device according to claim 1, it is characterised in that:The protective layer internal diameter For the 2/3 of conveyance conduit internal diameter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610131224.5A CN105597449B (en) | 2016-03-09 | 2016-03-09 | A kind of diesel engine high-temperature waste gas filtering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610131224.5A CN105597449B (en) | 2016-03-09 | 2016-03-09 | A kind of diesel engine high-temperature waste gas filtering device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105597449A CN105597449A (en) | 2016-05-25 |
CN105597449B true CN105597449B (en) | 2017-12-29 |
Family
ID=55978127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610131224.5A Active CN105597449B (en) | 2016-03-09 | 2016-03-09 | A kind of diesel engine high-temperature waste gas filtering device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105597449B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112076544B (en) * | 2019-06-13 | 2021-10-26 | 广东美的制冷设备有限公司 | Screen assembly, air purification device and air conditioner |
CN113440948B (en) * | 2020-03-25 | 2022-10-21 | Oppo(重庆)智能科技有限公司 | Cleaning device |
CN113577919A (en) * | 2021-08-05 | 2021-11-02 | 山东京都厨业有限公司 | Intelligent filtering device for lampblack purifier |
CN114832528A (en) * | 2022-04-08 | 2022-08-02 | 灵璧鸿峰科技环保设备有限责任公司 | Circulating waste smoke purification device |
CN114992639B (en) * | 2022-07-01 | 2023-06-02 | 北京兴达奇热工控制设备有限公司 | Air-gas heat exchanger for radiant tube |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102091488B (en) * | 2010-12-15 | 2012-10-17 | 广东石油化工学院 | Rotating wheel paint-mist purification device |
CN102729452B (en) * | 2012-07-19 | 2014-06-04 | 浙江大学 | Automatic circulation screen filter device for blow-molding melt |
DE202014005398U1 (en) * | 2014-07-03 | 2015-10-07 | Thomas Pollmeier | Device for cleaning exhaust air |
CN204543794U (en) * | 2015-03-11 | 2015-08-12 | 昆山巨闳机械科技有限公司 | Waste-gas burning system plenum chamber |
-
2016
- 2016-03-09 CN CN201610131224.5A patent/CN105597449B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105597449A (en) | 2016-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105597449B (en) | A kind of diesel engine high-temperature waste gas filtering device | |
CN104564347B (en) | A kind of rotary blade type air filter for gas turbine | |
CN113069920A (en) | Cement manufacture ultralow emission denitration device | |
CN108889480B (en) | Soluble particulate matter spraying device and cleaning method | |
CN110614027A (en) | Air-cooled desulfurization denitration dust removal deodorization environmental protection equipment | |
CN206793270U (en) | A kind of die casting gas sampling and processing integration apparatus | |
CN214319579U (en) | Chemical organic waste gas purification device | |
CN210292885U (en) | Smelting furnace gas purification device for aluminum alloy production | |
CN203525525U (en) | Electric-bag combined dust remover | |
CN202715332U (en) | Dry-method aftertreatment system | |
CN213965898U (en) | Energy-saving exhaust treatment device | |
CN210410217U (en) | Light oxygen catalytic unit of environmental protection exhaust-gas treatment equipment | |
CN201684499U (en) | Multi-pipe air-feeding self-cleaning dedusting device | |
CN205127572U (en) | Strain bag collector with self -loopa ash removal device | |
CN209530407U (en) | A kind of dedusting denitrification apparatus | |
CN210114970U (en) | Injection type low-temperature plasma waste gas treatment equipment of high-voltage power supply | |
CN113769581A (en) | Denitration system for improving removal rate of nitrogen oxides in flue gas of cement kiln | |
CN109046024B (en) | Ship tail gas denitration catalytic purification system | |
CN211706389U (en) | Chemical waste gas purification's environmental protection desulphurization unit | |
CN106014575A (en) | Automobile tail gas purification device | |
CN215233080U (en) | Spiral wind channel centrifugal water film deamination dust remover structure | |
CN219490059U (en) | Blast furnace feeding dust pelletizing system | |
CN214635027U (en) | Wet dust collector of venturi structure | |
CN217662534U (en) | High-efficient energy-conserving desulfurization dust collecting equipment | |
CN210814362U (en) | Rotary blowing dust remover |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Sun Jianbin Inventor after: Sun Hua Inventor before: Zhou Ziyang |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171128 Address after: 224022 Yafeng Industrial Park, Yafeng Industrial Park, Tai Zeng Lake Town, Yancheng City, Jiangsu Province Applicant after: YANCHENG CITY ZIQIANG CHEMICAL FIBER MACHINERY CO.,LTD. Address before: 225500 room 2, building 103, Zhengda garden, Jiangyan District, Jiangsu, Taizhou Applicant before: Zhou Ziyang |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 224000 Fumin Road, Dazonghu Industrial Park, Yandu District, Yancheng City, Jiangsu Province Patentee after: Yancheng Ziqiang Chemical Fiber Machinery Co.,Ltd. Country or region after: China Address before: 224022 Fumin Road, Yifeng Industrial Park, Dazonghu Town, Yandu District, Yancheng City, Jiangsu Province Patentee before: YANCHENG CITY ZIQIANG CHEMICAL FIBER MACHINERY CO.,LTD. Country or region before: China |
|
CP03 | Change of name, title or address |