CN207922270U - Biomass furnace with water filtering emission device - Google Patents
Biomass furnace with water filtering emission device Download PDFInfo
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- CN207922270U CN207922270U CN201721349270.9U CN201721349270U CN207922270U CN 207922270 U CN207922270 U CN 207922270U CN 201721349270 U CN201721349270 U CN 201721349270U CN 207922270 U CN207922270 U CN 207922270U
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- China
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- fixedly connected
- water filtering
- emission device
- sprocket wheel
- filtering emission
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Abstract
The utility model is related to a kind of biomass furnaces with water filtering emission device, belong to a kind of biomass furnace with emission reduction device.Feeding device passes through the feed opening on top and the fan outlet air inlet grafting with feed inlet and lower section above burner respectively of lower part, it is feeding port at the top of the feeding device, motor is fixed at middle part, there is setting gauge in the feed opening, the output shaft of the motor is fixedly connected with sprocket wheel one, setting gauge is fixedly connected with sprocket wheel two, chain is connect with sprocket wheel one and sprocket wheel two, wind turbine is fixedly connected with feeding device bottom, it is fixedly connected on the outside of water filtering emission device and burner, and it is communicated with furnace smoke outlet, smoke exhaust pipe is connected to water filtering emission device body top, air-introduced machine is mounted on smoke evacuation pipe end.Advantage is by increasing water filtering emission device for biomass furnace, after making the water curtain absorption that dust and nitrogen oxides in flue gas are sprayed in spray tube, mitigating the pollution to environment.
Description
Technical field
The utility model belongs to a kind of biomass furnace with emission reduction device.
Background technology
It is widely used at present in rural area using straw particle as the biomass furnace of fuel, the applicant once applied for China
Patent《A kind of straw particle automatic feed heat supply stove》, CN204880224U feeds by using for device, do not see manually
Pipe realizes that sustained combustion, balanced heating eliminate security risk, during sleeping at night, still sustainable heat supply, and feeding device
It is separable with burner, transport is facilitated, the use of wind turbine solves the problems, such as CO poisonings, can preferably utilize biomass
Grain fuel is suitble to wast rural area and combination area of city and country's heating to use.But with the pay attention to day by day that Environmental is protected, to biology
The discharge of matter stove has tightened up requirement, contains a large amount of flue dust and nitrogen oxides in untreated flue gas, directly
Run in and puts and can bring serious pollution to environment.
Invention content
The utility model provides a kind of biomass furnace with water filtering emission device, to solve with straw particle to be combustion
The biomass stove of material causes flue gas direct emission to bring that seriously pollutes to ask to environment because of the device not handled flue gas
Topic.
The technical scheme adopted by the utility model is that：Feeding device passes through the feed opening on top and the fan outlet point of lower part
Not with the air inlet grafting of feed inlet and lower section above burner, feeding device top is feeding port, and electricity is fixed at middle part
Machine has setting gauge in the feed opening, and the output shaft of the motor is fixedly connected with sprocket wheel one, and setting gauge is fixed with sprocket wheel two to be connected
It connects, chain is connect with sprocket wheel one and sprocket wheel two, and wind turbine is fixedly connected with feeding device bottom, has fire grate, stove below burner
The air outlet of row top is connect with air inlet, and water jacket is fixedly connected with stove inner wall, and two circle half cycle water pipes are connected to water jacket, the water
Set top has filling pipe end, lower part to have water outlet, and there is furnace smoke outlet in the top side of the burner；Water filtering emission device with
It is fixedly connected and is communicated with furnace smoke outlet on the outside of burner, circulating pump is fixedly connected on the ontology of water filtering emission device
Bottom, filter screen is fixedly connected on the middle part of ontology, and spray tube is fixedly connected on the top of ontology, and circulating pump is logical with spray tube
Piping connection is crossed, is fixedly connected with body upper part at the top of partition board and between furnace smoke outlet and spray tube, dewatering orifice is located at
It is connected on the outside of the bottom of ontology, liquid level gauge and body lower part, smoke exhaust pipe is connected to body upper part, and air-introduced machine is mounted on smoke exhaust pipe
End.
The utility model has the advantages that structure novel makes flue gas by increasing water filtering emission device for biomass furnace
In dust and nitrogen oxides sprayed in spray tube water curtain absorption after, fall on filter screen, pollutant stays on filter screen,
So that the flue gas of discharge is reached discharge standard, mitigates the pollution to environment, the advantageously popularization of biomass furnace.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Feeding device 1 by the feed opening 103 on top and the fan outlet 301 of lower part respectively with 2 top of burner
202 grafting of feed inlet 201 and the air inlet of lower section, feeding device top are feeding ports 101, and motor 102 is fixed at middle part, at this
There are setting gauge 104, the output shaft of the motor to be fixedly connected with sprocket wheel 1 in feed opening, setting gauge is fixed with sprocket wheel 2 106 to be connected
It connects, chain 107 is connect with sprocket wheel one and sprocket wheel two, and wind turbine 3 is fixedly connected with 1 bottom of feeding device, and there is stove in 2 lower section of burner
203 are arranged, the air outlet 204 above fire grate is connect with air inlet, and water jacket 205 is fixedly connected with stove inner wall, two circle half cycle water pipes
206 are connected to water jacket, which has filling pipe end 207, lower part to have water outlet 208, the top side of the burner to have stove
Hall smoke outlet 209；Water filtering emission device 4 is fixedly connected with 2 outside of burner and is communicated with furnace smoke outlet 209, recycles
Pump 402 is fixedly connected on the bottom of the ontology 401 of water filtering emission device 4, and filter screen 403 is fixedly connected in ontology 401
Portion, spray tube 404 are fixedly connected on the top of ontology 401, and circulating pump 402 passes through piping connection, partition board 405 with spray tube 404
Top is fixedly connected with body upper part and between furnace smoke outlet 209 and spray tube 404, and dewatering orifice 406 is located at ontology
It is connected on the outside of 401 bottom, liquid level gauge 407 and body lower part, smoke exhaust pipe 5 is connected to body upper part, and air-introduced machine 6 is mounted on row
Smoke pipe end.
Operation principle：Air-introduced machine is drawn into the flue gas that furnace after burning is discharged in water filtering emission device, uses circulating pump
In spray tube water pump to top, sprayed down by spray tube, when flue gas is by spraying water curtain, dust and nitrogen oxides with
Water is fallen on filter screen, and filtered water returns to bottom aqueous layer and continues cycling through use, regularly replaces filter screen, by spraying water curtain
Flue gas from smoke exhaust pipe be discharged.
Claims (1)
1. a kind of biomass furnace with water filtering emission device, feeding device pass through the feed opening on top and the wind turbine of lower part
The air inlet grafting with feed inlet and lower section above burner respectively is exported, is feeding port, middle part at the top of the feeding device
Fixed motor, has setting gauge in the feed opening, and the output shaft of the motor is fixedly connected with sprocket wheel one, and setting gauge is solid with sprocket wheel two
Fixed connection, chain are connect with sprocket wheel one and sprocket wheel two, and wind turbine is fixedly connected with feeding device bottom, have stove below burner
It arranges, the air outlet above fire grate is connect with air inlet, and water jacket is fixedly connected with stove inner wall, and two circle half cycle water pipes connect with water jacket
Logical, which has filling pipe end, lower part to have water outlet, and there is furnace smoke outlet in the top side of the burner；Its feature exists
In：It is fixedly connected on the outside of water filtering emission device and burner and is communicated with furnace smoke outlet, smoke exhaust pipe and water filtering emission
Device body top is connected to, and air-introduced machine is mounted on smoke evacuation pipe end；
The structure of the water filtering emission device is：Circulating pump is fixedly connected on the bottom of the ontology of water filtering emission device, mistake
Strainer is fixedly connected on the middle part of ontology, and spray tube is fixedly connected on the top of ontology, and circulating pump is connected with spray tube by pipeline
It connects, is fixedly connected with body upper part at the top of partition board and between furnace smoke outlet and spray tube, dewatering orifice is located at the bottom of ontology
It is connected on the outside of portion, liquid level gauge and body lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721349270.9U CN207922270U (en) | 2017-10-19 | 2017-10-19 | Biomass furnace with water filtering emission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721349270.9U CN207922270U (en) | 2017-10-19 | 2017-10-19 | Biomass furnace with water filtering emission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922270U true CN207922270U (en) | 2018-09-28 |
Family
ID=63612858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721349270.9U Active CN207922270U (en) | 2017-10-19 | 2017-10-19 | Biomass furnace with water filtering emission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922270U (en) |
-
2017
- 2017-10-19 CN CN201721349270.9U patent/CN207922270U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200710 Address after: No.31, hengyitiao, dongtiejiangying, Fengtai District, Beijing 100071 Patentee after: Beijing Zhongneng North Technology Co., Ltd Address before: 130400 Lixin village, suburb street, Yushu City, Jilin, Changchun Patentee before: YUSHU DAYUAN ENERGY SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |