CN209348153U - A kind of biomass combustion furnace tar oil treatment device - Google Patents
A kind of biomass combustion furnace tar oil treatment device Download PDFInfo
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- CN209348153U CN209348153U CN201920033169.5U CN201920033169U CN209348153U CN 209348153 U CN209348153 U CN 209348153U CN 201920033169 U CN201920033169 U CN 201920033169U CN 209348153 U CN209348153 U CN 209348153U
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- tar
- combustion furnace
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 41
- 239000002028 Biomass Substances 0.000 title claims abstract description 25
- 239000002641 tar oil Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 59
- 238000005057 refrigeration Methods 0.000 claims abstract description 40
- 239000011269 tar Substances 0.000 claims abstract description 35
- 239000007789 gas Substances 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims abstract description 22
- 239000002912 waste gas Substances 0.000 claims abstract description 19
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 6
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 239000010828 animal waste Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- -1 stalk Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of biomass combustion furnace tar oil treatment devices, including combustion furnace, refrigeration liquefying system, solid-liquid separator, exhaust gas absorbs and filter room, solid slag storage tank, tar liquid storage tank, the refrigeration liquefying system includes refrigeration liquefying room, evaporator, compressor, fluid reservoir, condenser, fan, expansion valve and several delivery pipes, combustion furnace connects refrigeration liquefying room by smoke conveying duct, baffle is equipped in refrigeration liquefying room, refrigeration liquefying indoor location has evaporator, refrigeration liquefying outdoor mounted has condenser, the bottom of refrigeration liquefying room passes through solid-liquid outlet solid-liquid separator, solid-liquid separator bottom is equipped with solid slag storage tank, solid-liquid separator connects tar liquid storage tank by tar liquid delivery pipe, refrigeration liquefying room is equipped with waste gas outlet, waste gas outlet connects exhaust gas and absorbs and filter room.The utility model has effectively removed the sundries such as the tar in burning furnace exhaust, improves tar processing effect, recycles tar and fixed waste residue effectively.
Description
Technical field
The utility model relates to tar processing technical field, especially a kind of biomass combustion furnace tar oil treatment device.
Background technique
With the continuous development of science and technology, biomass material is used widely as sustainable eco-friendly power source.It is raw
Substance combustion furnace is a kind of device using waste materials such as stalk, animal wastes as fuel, in the process that stalk, animal wastes are burnt
In, a large amount of tarry impurities can be generated, tar is in gaseous state at high temperature, and (generally below 200 DEG C) are condensed into liquid in low temperature
State, separation and processing are very difficult, if tar is handled not in time, not only will affect furnace body endogenous substance fuel just
Often burning, and will cause serious environmental pollution, it will affect the health of human body by human body sucking, in addition, the coke in combustion furnace
Oily be not processed for a long time can also block exhaust pipe, and the aging of accelerated combustion furnace influences the normal use of combustion furnace.Existing biology
The processing system of tar in matter combustion furnace, is not thorough the processing of tar, and clean-up effect is poor, and tar content is exceeded to easily cause exhaust
Line clogging runs the equipment of biomass combustion furnace and breaks down.
Utility model content
In order to overcome drawbacks described above existing in the prior art, it is effectively reduced and is generated in biomass combustion furnace combustion process
The content of pollutant tar, improves the removal effect of tar, and the utility model provides a kind of biomass combustion furnace tar processing
Device.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of biomass combustion furnace tar processing
Device, including combustion furnace, refrigeration liquefying system, exhaust gas adsorption filtration room, solid-liquid separator, solid slag storage tank, the storage of tar liquid
Case, the refrigeration liquefying system include refrigeration liquefying room, evaporator, compressor, fluid reservoir, condenser, fan, expansion valve and
Several delivery pipes, several delivery pipes include the first delivery pipe, the second delivery pipe, third delivery pipe, the 4th delivery pipe, described
Combustion furnace connects refrigeration liquefying room by smoke conveying duct, is equipped with baffle, the refrigeration liquefying room in the refrigeration liquefying room
Evaporator is inside installed, serpentine condenser is equipped in the evaporator, the end of the serpentine condenser passes through the first delivery pipe
It is connected with fluid reservoir, the fluid reservoir connects expansion valve by third delivery pipe, and the third delivery pipe is connected to by expansion valve
The beginning of condenser, the end of the condenser is connected to expansion valve, and the end of condenser is defeated by expansion valve and the 4th
Pipe is sent to be connected to, the end connect compressor of the 4th delivery pipe, the compressor passes through the connection evaporation of the second delivery pipe
The beginning of serpentine condenser in device；The bottom of the refrigeration liquefying room is exported equipped with solid-liquid, and the solid-liquid outlet has
Solid-liquid separator, the solid-liquid separator bottom are equipped with solid discharge mouth, and the solid discharge mouth is arranged right below solid slag
Expect storage tank, liquid discharge outlet is equipped on the right side of the solid-liquid separator, the liquid discharge outlet is burnt by the connection of tar liquid delivery pipe
The right side wall top of oil liquid storage tank, the refrigeration liquefying room is equipped with waste gas outlet, and the waste gas outlet passes through waste gas delivery pipeline road
It connects exhaust gas and absorbs and filter room.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, the exhaust gas absorb and filter interior from top to bottom successively
Be uniformly provided with the first strainer, the second strainer, third strainer, first strainer, the second strainer, third strainer mesh aperture according to
Secondary reduction, the aperture of filter screen range is between 10~200um.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, exhaust gas adsorption filtration room be equipped with exhaust gas entrance and
Waste gas outlet.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, the liquid discharge outlet are equipped with control valve.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, the waste gas delivery pipeline road are equipped with air exhauster.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, the condenser side are equipped with fan, are conducive to
Heat dissipation, accelerates the rate of heat dispation outside refrigeration liquefying room.
A kind of above-mentioned biomass combustion furnace tar oil treatment device, the baffle minimum point and smoke conveying duct are minimum
Between distance d be 10~30cm.
Compared with prior art, the utility model has following helpfulness effect:
The utility model proposes a kind of biomass combustion furnace tar oil treatment device, used the principle pair of air conditioner refrigerating
The gaseous state tar in flue gas that combustion furnace burning generates carries out rapid liquefaction processing, burnt using liquefaction of the solid-liquid separator to sinking
Oil and solid sundries are separated, and are stored respectively, using exhaust gas adsorption filtration room to fail liquefied exhaust gas constituents carry out into
The filtration treatment of one step has effectively removed the nuisances such as the tar in burning furnace exhaust, obtains tar and fixed waste residue effectively
Recycling, reduces environmental pollution, while avoiding tar and blocking to exhaust pipe, extends the use of biomass combustion furnace
Service life.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is utility model diagram.
Fig. 2 is the partial enlarged view in the utility model at A.
1. combustion furnace in figure, 2. smoke conveying ducts, 21. baffles, 3. refrigeration liquefying rooms, 31. waste gas outlets, 32. solid-liquids
Body outlet, 4. evaporators, 5. first delivery pipes, 6. second delivery pipes, 7. compressors, 8. fluid reservoirs, 9. condensers, 10. fans,
11. third delivery pipe, 12. expansion valves, 13. the 4th delivery pipes, 14. waste gas delivery pipeline roads, 15. air exhausters, 16. exhaust gas adsorbed
Filter chamber, 161. exhaust gas entrances, 162. first strainers, 163. second strainers, 164. third strainers, 165. Waste gas outlets, 17. is solid
Liquid/gas separator, 171. solid discharge mouths, 172. liquid discharge outlets, 1721. control valves, 18. solid slag storage tanks, 19. tar liquid
Storage tank, 20. tar liquid delivery pipes.
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art better understand the technical solution of the utility model
Mode is applied to elaborate to the utility model.
A kind of biomass combustion furnace tar oil treatment device, including the adsorption filtration of combustion furnace 1, refrigeration liquefying system, exhaust gas
Room 16, solid-liquid separator 17, solid slag storage tank 18, tar liquid storage tank 19, the refrigeration liquefying system include refrigeration liquefying room
3, evaporator 4, compressor 7, fluid reservoir 8, condenser 9, fan 10, expansion valve 12 and several delivery pipes, several conveyings
Pipe includes the first delivery pipe 5, the second delivery pipe 6, third delivery pipe 11, the 4th delivery pipe 13, and the combustion furnace 1 is defeated by flue gas
It send pipeline 2 to connect refrigeration liquefying room 3, baffle 21 is equipped in the refrigeration liquefying room 3, steaming is installed in the refrigeration liquefying room 3
Device 4 is sent out, serpentine condenser is equipped in the evaporator 4, the end of the serpentine condenser is connected with storage by the first delivery pipe 5
Flow container 8, the fluid reservoir 8 connect expansion valve 12 by third delivery pipe 11, and the third delivery pipe 11 is connected by expansion valve 12
The beginning of logical condenser 9, the end of the condenser 9 is also connected to expansion valve 12, and the end of condenser 9 passes through expansion valve
12 are connected to the 4th delivery pipe 13, the end connect compressor 7 of the 4th delivery pipe 13, and the compressor 7 passes through the
Two delivery pipes 6 connect the beginning of serpentine condenser in evaporator 4；The bottom of the refrigeration liquefying room 3 is equipped with solid-liquid outlet 32,
The solid-liquid outlet 32 has solid-liquid separator 17, and 17 bottom of solid-liquid separator is equipped with solid discharge mouth 171, described
Solid discharge mouth 171 is arranged right below solid slag storage tank 18, is equipped with liquid discharge outlet on the right side of the solid-liquid separator 17
172, the liquid discharge outlet 172 connects tar liquid storage tank 19, the right side of the refrigeration liquefying room 3 by tar liquid delivery pipe 20
Wall top is equipped with waste gas outlet 31, and the waste gas outlet 31 connects exhaust gas by waste gas delivery pipeline road 14 and absorbs and filter room 16.
Further, it is successively uniformly provided with the filter of the first strainer 162, second from top to bottom in exhaust gas adsorption filtration room 16
The mesh aperture of net 163, third strainer 164, first strainer 162 is 200um, and the mesh aperture of the second strainer 163 is
100um, the mesh aperture of third strainer 164 are 30um.
Further, exhaust gas adsorption filtration room 16 is equipped with exhaust gas entrance 161 and Waste gas outlet 165.
Further, the liquid discharge outlet 172 is equipped with control valve 1721.
Further, the waste gas delivery pipeline road 14 is equipped with air exhauster 15.
Further, 9 side of condenser is equipped with fan 10.
Further, 21 minimum point of baffle is 20cm lower than the distance d of 2 lowest part of smoke conveying duct.
When utility model works, the high temperature tar flue gas generated after the biomass fuel combustion of combustion furnace 1 is defeated through flue gas
Pipeline 2 is sent to reach in refrigeration liquefying room 3, working principle of the refrigeration liquefying system based on air conditioner refrigerating is located in refrigeration liquefying room 3
4 absorption refrigeration of evaporator, the condenser 9 outside refrigeration liquefying room 3 radiates, and reduces the temperature in refrigeration liquefying room 3, high-temperature coke
Under the action of baffle 21, during the decline, gaseous state tar liquefies rapidly flue gas cooking fume, and bulky grain solid object sinks,
Later, soot dust granule and tar liquid are separated by solid-liquid separation by 32 arrival solid-liquid separator 17 of solid-liquid outlet, later solid
Residue is emitted into solid slag hopper 18 through solid discharge mouth 171, and tar liquid is emitted into tar liquid through liquid discharge outlet 172 and stores up
In case 19.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (6)
1. a kind of biomass combustion furnace tar oil treatment device, including the adsorption filtration of combustion furnace (1), refrigeration liquefying system, exhaust gas
Room (16), solid-liquid separator (17), solid slag storage tank (18), tar liquid storage tank (19), it is characterised in that: the refrigeration liquefying
System includes refrigeration liquefying room (3), evaporator (4), compressor (7), fluid reservoir (8), condenser (9), fan (10), expansion valve
(12) and several delivery pipes, several delivery pipes include the first delivery pipe (5), the second delivery pipe (6), third delivery pipe
(11), the 4th delivery pipe (13), the combustion furnace (1) pass through smoke conveying duct (2) connection refrigeration liquefying room (3), the system
Baffle (21) are equipped in cold liquefied room (3), are equipped with evaporator (4) in the refrigeration liquefying room (3), in the evaporator (4)
Equipped with serpentine condenser, the end of the serpentine condenser is connected with fluid reservoir (8), the liquid storage by the first delivery pipe (5)
Tank (8) is connected to cold by third delivery pipe (11) connection expansion valve (12), the third delivery pipe (11) by expansion valve (12)
The end at the beginning of condenser (9), the condenser (9) is connected to by expansion valve (12) with the 4th delivery pipe (13) beginning, described
The end connect compressor (7) of 4th delivery pipe (13), the compressor (7) pass through the second delivery pipe (6) connection evaporator (4)
The beginning of interior serpentine condenser；The bottom of the refrigeration liquefying room (3) is equipped with solid-liquid outlet (32), the solid-liquid outlet
(32) it has solid-liquid separator (17), solid-liquid separator (17) bottom is equipped with solid discharge mouth (171), the solid row
Being arranged right below solid slag storage tank (18) for mouth (171) is put, is equipped with liquid discharge outlet on the right side of the solid-liquid separator (17)
(172), the liquid discharge outlet (172) passes through tar liquid delivery pipe (20) connection tar liquid storage tank (19), the refrigeration liquefying
The right side wall top of room (3) is equipped with waste gas outlet (31), and the waste gas outlet (31) is useless by waste gas delivery pipeline road (14) connection
The attached filter chamber of aspiration (16).
2. a kind of biomass combustion furnace tar oil treatment device according to claim 1, which is characterized in that the exhaust gas is inhaled
It is successively uniformly provided with the first strainer (162), the second strainer (163), third strainer (164) from top to bottom in attached filter chamber (16),
First strainer (162), the second strainer (163), third strainer (164) mesh aperture be sequentially reduced.
3. a kind of biomass combustion furnace tar oil treatment device according to claim 1, which is characterized in that the exhaust gas is inhaled
Attached filter chamber (16) is equipped with exhaust gas entrance (161) and Waste gas outlet (165).
4. a kind of biomass combustion furnace tar oil treatment device according to claim 1, which is characterized in that the liquid row
Mouth (172) are put equipped with control valve (1721).
5. a kind of biomass combustion furnace tar oil treatment device according to claim 1, which is characterized in that the exhaust gas is defeated
Pipeline (14) are sent to be equipped with air exhauster (15).
6. a kind of biomass combustion furnace tar oil treatment device according to claim 1, which is characterized in that the condenser
(9) side is equipped with fan (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920033169.5U CN209348153U (en) | 2019-01-09 | 2019-01-09 | A kind of biomass combustion furnace tar oil treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920033169.5U CN209348153U (en) | 2019-01-09 | 2019-01-09 | A kind of biomass combustion furnace tar oil treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348153U true CN209348153U (en) | 2019-09-06 |
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ID=67802672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920033169.5U Active CN209348153U (en) | 2019-01-09 | 2019-01-09 | A kind of biomass combustion furnace tar oil treatment device |
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| CN (1) | CN209348153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699120A (en) * | 2019-09-29 | 2020-01-17 | 安徽香杨新能源科技发展股份有限公司 | Tar removing device of biomass gasification furnace |
| CN113844031A (en) * | 2021-08-31 | 2021-12-28 | 中古文物保护集团有限公司 | 3D printing repair equipment for wooden cultural relics and use method |
-
2019
- 2019-01-09 CN CN201920033169.5U patent/CN209348153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699120A (en) * | 2019-09-29 | 2020-01-17 | 安徽香杨新能源科技发展股份有限公司 | Tar removing device of biomass gasification furnace |
| CN113844031A (en) * | 2021-08-31 | 2021-12-28 | 中古文物保护集团有限公司 | 3D printing repair equipment for wooden cultural relics and use method |
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