CN202105553U - Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device - Google Patents
Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device Download PDFInfo
- Publication number
- CN202105553U CN202105553U CN2011201941076U CN201120194107U CN202105553U CN 202105553 U CN202105553 U CN 202105553U CN 2011201941076 U CN2011201941076 U CN 2011201941076U CN 201120194107 U CN201120194107 U CN 201120194107U CN 202105553 U CN202105553 U CN 202105553U
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- Prior art keywords
- biomass fuel
- tar
- dust
- tar oil
- tail gas
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Abstract
The utility model provides an integrated device for removing tar oil and dust in smoke of a biomass fuel heat supply device, comprising a cyclone dust collector. The integrated device is characterized in that a tar oil absorbing filter (5) is arranged in a cyclone cylinder (4) of the cyclone dust collector. The device can solve the discharging and recycling of tar oil in tail gas of a boiler using biomass fuel, and simultaneously a large quantity of dust in the tail gas can be removed. The simple and effective device can be used for removing tar oil and dust in the tail gas of the boiler using the biomass fuel effectively, so that the service life of tail equipment of the boiler is prolonged greatly, and the environment pollution caused by tail gas is reduced.
Description
Technical field
The utility model relates to a kind of use biomass fuel clean burning heating system flue gas and removes the tar dust removal integrated plant.
Background technology
Using at present the boiler exhaust gas discharging processing device of biomass fuel more, mainly is to adopt 1. modes such as cyclonic separation or moisture film washing, cloth bag filtration, Electrostatic Absorption that the dust in the tail gas is removed; 2. in flue gas, adopt the mode decoking that electric fishing is burnt or wash.
The boiler exhaust gas composition that with the biomass fuel is raw material is mainly dust, has part tar to be mixed in the tail gas simultaneously, if do not remove, can be attached on the flow-passing surfaces such as the passage at rear portion, deduster, and tar is piled up the absorption dust for a long time and is caused stopping up; Part tar enters atmosphere with tail gas and causes environmental pollution.Since the burnt apparatus expensive of electric fishing, the secondary pollution that the washing decoking brings water, environmental issue can't solve, and handling tar does not also have the tar-removing device simple relatively, that cost of investment is low at present.So existing boiler does not generally match tar-removing device, so cause equipment cleaning difficulty in the boiler running process, fume emission over-emitting black exhaust contaminated environment.Therefore, do not have effectively and the low tar-removing device of cost of investment becomes influence and extensively promotes the main cause that biomass fuel realizes that clean burning is used.
The utility model content
The purpose of the utility model is the problem to above-mentioned existence; Provide a kind of use biomass fuel clean burning heating system flue gas to remove the tar dust removal integrated plant; Tar and dust in the boiler exhaust gas that uses biomass fuel have effectively been removed; Prolonged boiler afterbody service life of equipment has reduced the pollution of tail gas to environment greatly.
The technical scheme of the utility model is: biomass fuel heating system flue gas removes the tar dust removal integrated plant and comprises cyclone dust collectors, it is characterized in that in the whirlwind tube of cyclone dust collectors, the tar adsorption filter being arranged.
The utility model combines cyclone dust collectors and tar adsorption filter, reaches the purpose that simple and reliable dedusting removes tar and small investment.This device can solve the problem that the tar in the tail gas of biomass-burning fuel boiler effluxes, and tar reclaims as byproduct and uses, and when removing tar, removes a large amount of dusts in the tail gas.Prolonged boiler afterbody service life of equipment has reduced the pollution of tail gas to environment greatly.
Description of drawings
Fig. 1 is that the flue gas of the utility model removes tar dust removal integrated plant structural representation.
Among the figure, the 1-smoke exhaust pipe, 2-advances mouth, 3-top cover, 4-whirlwind tube, 5-tar adsorption filter, 6-cinder catcher, 7-ash-removing valve.
Below in conjunction with the concrete structure of specific embodiment detailed description the utility model, but the structure of the utility model is not limited to shown in the accompanying drawing.
The specific embodiment
As shown in Figure 1, the main body that the flue gas of the utility model removes the tar dust removal integrated plant is cyclone dust collectors, in the whirlwind tube 4 of cyclone dust collectors, tar adsorption filter 5 is arranged; The tar adsorption filter is a filtration interlayer, is made up of inner filtration net and outer screen pack, and the centre is an adsorption stuffing; The bottom is a closed structure; Screen pack and filler are formed an adsorption filtration device, and tar is by filling adsorption later for the flue gas warp, and clean flue gas is discharged from the top.
During work, flue gas gets into formation cyclonic separation in the whirlwind tube 4 through advancing mouth 2, with dust separation.Separated dust falls in the cinder catcher 6 and discharges the packed suitable place that is put into through ash-removing valve 7; Flue gas after the separation gets into tar adsorption filtration device 5, and tar is attracted in 5, and cleaning flue gases gets into smoke exhaust pipe 1 and discharges.Whirlwind tube 4 be movable the connection with top cover 3, and 3 can open at any time and clear up 5, can adjust 5 positions in 4 through regulating 3 and 1 relative position.
Claims (3)
1. a biomass fuel heating system flue gas removes the tar dust removal integrated plant, comprises cyclone dust collectors, it is characterized in that in the whirlwind tube (4) of cyclone dust collectors, tar adsorption filter (5) being arranged.
2. biomass fuel heating system flue gas according to claim 1 removes the tar dust removal integrated plant, it is characterized in that the whirlwind tube (4) of cyclone dust collectors and top cover (3) connect for movable.
3. biomass fuel heating system flue gas according to claim 1 removes the tar dust removal integrated plant, it is characterized in that the tar adsorption filter is a filtration interlayer, and middle by inner filtration net and outer screen pack is that adsorption stuffing is formed, and the bottom is a closed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201941076U CN202105553U (en) | 2011-06-10 | 2011-06-10 | Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201941076U CN202105553U (en) | 2011-06-10 | 2011-06-10 | Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105553U true CN202105553U (en) | 2012-01-11 |
Family
ID=45431002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201941076U Expired - Lifetime CN202105553U (en) | 2011-06-10 | 2011-06-10 | Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607016A (en) * | 2012-03-26 | 2012-07-25 | 云南腾众新能源科技有限公司 | Boiler thermodynamic system and process by utilizing biomass particles as fuel and technology |
| CN105032079A (en) * | 2015-07-12 | 2015-11-11 | 成都科盛石油科技有限公司 | Improved structure of wet type smoke dust filtration device |
| CN105126510A (en) * | 2015-07-12 | 2015-12-09 | 成都科盛石油科技有限公司 | Smoke dust filter improvement structure being convenient to change exhaust pipe |
-
2011
- 2011-06-10 CN CN2011201941076U patent/CN202105553U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607016A (en) * | 2012-03-26 | 2012-07-25 | 云南腾众新能源科技有限公司 | Boiler thermodynamic system and process by utilizing biomass particles as fuel and technology |
| CN102607016B (en) * | 2012-03-26 | 2014-12-24 | 云南腾众新能源科技有限公司 | Boiler thermodynamic system and process by utilizing biomass particles as fuel and technology |
| CN105032079A (en) * | 2015-07-12 | 2015-11-11 | 成都科盛石油科技有限公司 | Improved structure of wet type smoke dust filtration device |
| CN105126510A (en) * | 2015-07-12 | 2015-12-09 | 成都科盛石油科技有限公司 | Smoke dust filter improvement structure being convenient to change exhaust pipe |
| CN105032079B (en) * | 2015-07-12 | 2017-03-22 | 成都科盛石油科技有限公司 | Improved structure of wet type smoke dust filtration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device Effective date of registration: 20130723 Granted publication date: 20120111 Pledgee: Kunming branch of Limited by Share Ltd Pledgor: Yunnan Tengzhong New Energy Technology Co.,Ltd. Registration number: 2013990000494 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150511 Granted publication date: 20120111 Pledgee: Kunming branch of Limited by Share Ltd Pledgor: Yunnan Tengzhong New Energy Technology Co.,Ltd. Registration number: 2013990000494 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated device for removing tar oil and dust in smoke of biomass fuel heat supply device Effective date of registration: 20150511 Granted publication date: 20120111 Pledgee: Kunming branch of Limited by Share Ltd Pledgor: Yunnan Tengzhong New Energy Technology Co.,Ltd. Registration number: 2015990000372 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171208 Granted publication date: 20120111 Pledgee: Kunming branch of Limited by Share Ltd Pledgor: Yunnan Tengzhong New Energy Technology Co.,Ltd. Registration number: 2015990000372 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |