CN206447878U - A kind of biomass marsh gas TRT - Google Patents
A kind of biomass marsh gas TRT Download PDFInfo
- Publication number
- CN206447878U CN206447878U CN201720123931.XU CN201720123931U CN206447878U CN 206447878 U CN206447878 U CN 206447878U CN 201720123931 U CN201720123931 U CN 201720123931U CN 206447878 U CN206447878 U CN 206447878U
- Authority
- CN
- China
- Prior art keywords
- tank
- flue
- marsh
- tank body
- biogas
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Abstract
The utility model discloses a kind of biomass marsh gas TRT, including marsh-gas fermentation tank, biogas pretreatment tank, biogas desulfurization process tank and the jet dynamic control being sequentially communicated；Also include waste heat boiler, the flue of jet dynamic control is connected with waste heat boiler；Marsh-gas fermentation tank is provided with flue in heating tank in heating tank, the flue of waste heat boiler is connected with chimney intake, and flue outlet is connected with boiler chimney；Marsh-gas fermentation tank, which includes being provided with airway tube, tank body at the top of tank body, tank body, is provided with mixer, and tank body side is provided with charging aperture, and tank base is provided with slag notch, and slag notch is connected with filter press, and the liquid outlet of filter press is connected with collecting tank.The TRT further increases fermentation rate, and cost is low, and transformation efficiency is high, reduces pollution, preserves the ecological environment.
Description
Technical field
The utility model is related to technical field of power generation, particularly a kind of biomass marsh gas TRT.
Background technology
Biogas be organic substance under certain condition, undergo microbial fermentation effect and produce a kind of fuel gas, its
Main component is methane.Temperature is a key factor of biogas fermentation, and the height of biogas fermentation speed largely depends on
In temperature.In certain temperature range, temperature is higher, and aerogenesis speed is also higher, and this is due to that the metabolism for producing biogas microorganism is lived
It is dynamic more vigorous with the rising of temperature.Utilization of the people to biogas mainly obtains energy, energy by way of making it and burning
The utilization rate in source is relatively low.In addition, also truly have presence using the technology of marsh gas power generation, but existing electricity generation system transformation efficiency compared with
It is low.
The content of the invention
The technical problems to be solved in the utility model is in view of the shortcomings of the prior art, to propose that a kind of biomass marsh gas generates electricity
Device.
The technical problems to be solved in the utility model is achieved through the following technical solutions, and a kind of biomass marsh gas generates electricity
Device, including marsh-gas fermentation tank, biogas pretreatment tank, biogas desulfurization process tank and the jet dynamic control being sequentially communicated；Also wrap
Waste heat boiler is included, the flue of the jet dynamic control is connected with waste heat boiler；The marsh-gas fermentation tank is located at heating
In tank, flue is provided with the heating tank, the flue of waste heat boiler is connected with chimney intake, flue outlet and boiler chimney
Connection；The marsh-gas fermentation tank, which includes being provided with airway tube, tank body at the top of tank body, the tank body, is provided with mixer, tank body side
Provided with charging aperture, tank base is provided with slag notch, and the slag notch is connected with filter press, the liquid outlet and collection of the filter press
Liquid pool is connected, and the airway tube is connected with biogas pretreatment tank.
It is preferred that, it is provided with inlet adjusting valve, the flue outlet and is provided with out at nearly chimney intake on the flue
Mouth regulating valve.
It is preferred that, spiral heat exchange tube is distributed with the biogas fermentation top tank structure, and the heat exchanger tube is with being located at the top of tank body
Water storage box connection, the water storage box bottom is provided with heater, and the heater is connected with heat pump.Heater heats retaining
Water in case, is to be heated inside marsh-gas fermentation tank by heat exchanger tube, accelerates fermenting speed.
Further, waste heat boiler is connected with water storage box, and the delivery produced after waste heat boiler heating is followed to water storage box
Ring is utilized.
It is preferred that, the slag notch is connected by scum pipe with filter press；The heating pot bottom is described provided with windowing
Windowing is provided with removable cover, the removable cover and offers the mouth of pipe, and described scum pipe one end is connected through the mouth of pipe with filter press.
It is preferred that, position limiting sealed circle is provided between the mouth of pipe and scum pipe.The structure design plays sealed heating tank
Effect, it is to avoid heat scatters and disappears.
Compared with prior art, the beneficial effects of the utility model are：The biomass marsh gas that the utility model is provided generates electricity
Device, is fermented agricultural crop straw after crushing etc. by marsh-gas fermentation tank, and the biogas produced after fermentation passes through pretreatment
Be used to generate electricity after desulfurization process, generating waste-heat can heat waste heat boiler, and the steam that waste heat boiler is produced passes through heating tank
Flue heats for marsh-gas fermentation tank, further increases fermentation rate, cost is low, and transformation efficiency is high, reduces pollution, protection life
State environment.
Brief description of the drawings
The electricity generating principle figure for the TRT that Fig. 1 provides for the utility model；
The structural representation for the marsh-gas fermentation tank that Fig. 2 provides for the utility model；
Fig. 3 is the upward view of heating tank in Fig. 2.
Embodiment
A kind of biomass marsh gas TRT is present embodiments provided, as shown in figure 1, including the biogas fermentation being sequentially communicated
Tank 1, biogas pretreatment tank 2, biogas desulfurization process tank 3 and jet dynamic control 4；Also include waste heat boiler 5, the fuel gas generation
The flue of unit 4 is connected with waste heat boiler 5；As shown in Fig. 2 the marsh-gas fermentation tank 1 is in heating tank 1.2, institute
State and flue is provided with heating tank 1.2, the flue of waste heat boiler 5 is connected with chimney intake, flue outlet and boiler chimney 1.6
Connection；The marsh-gas fermentation tank 1 includes tank body 1.1, and the top of tank body 1.2, which is provided with to be provided with airway tube 1.10, tank body 1.1, to be stirred
Machine 1.12 is mixed, the side of tank body 1.1 is provided with charging aperture 1.3, and the bottom of tank body 1.4 is provided with slag notch, the slag notch and the phase of filter press 7
Connection, the liquid outlet of the filter press 7 is connected with collecting tank 8, and the airway tube 1.10 is connected with biogas pretreatment tank 2.It is described
It is provided with flue at nearly chimney intake at inlet adjusting valve 1.4, the flue outlet and is provided with index combustion fan 1.5.
The biomass marsh gas TRT that the utility model is provided, by marsh-gas fermentation tank 1 by the crops straw after crushing
Stalk etc. is fermented, and the biogas produced after fermentation first carries out filtering pretreatment, then removes the sulphur in biogas by desulfurization process tank 3
Change hydrogen or other impurity, it is possible to increase generating efficiency.
Biogas after desulfurization process is used to generate electricity, and generating waste-heat can heat waste heat boiler 5, the steaming that waste heat boiler 5 is produced
Vapour is heated by the flue of heating tank 1.2 for marsh-gas fermentation tank 1, and mixer 1.12 is provided with tank body 1.1, tank body is sufficiently stirred for
Stalk energy crops in 1.1, are conducive to improving fermentation rate.
In order to accelerate fermentation rate, spiral heat exchange tube 1.13, the heat exchanger tube is distributed with the inwall of marsh-gas fermentation tank 1
1.13 are connected with the water storage box located at the top of tank body 1.1, and the bottom of water storage box 1.8 is provided with heater 1.7, the heater
1.7 are connected with heat pump 1.9.Water in the heating water storage box 1.8 of heater 1.7, is in marsh-gas fermentation tank 1 by heat exchanger tube 1.13
Heat in portion.Waste heat boiler 5 is connected with water storage box 1.8, and the delivery that waste heat boiler 5 is produced after heating is circulated to water storage box 1.8
Utilize.
For the ease of the biogas slurry slag in discharge fermentation tank, it is to avoid influence ferment effect, the slag notch passes through scum pipe
1.11 are connected with filter press 7；The bottom of heating tank 1.2 is provided with removable cover 1.21, the work provided with windowing, the windowing
The mouth of pipe is offered on dynamic lid 1.21, described one end of scum pipe 1.11 is connected through the mouth of pipe with filter press 7.By filter press 7 by natural pond
The biogas slurry that biogas slurry in melt cinder is transported in collecting tank 8, collecting tank 8 is utilized by subsequent treatment Posterior circle.
In order to increase the sealing of heating tank 1.2, it is to avoid heat scatters and disappears, provided with limit between the mouth of pipe and scum pipe 1.11
Position sealing ring 1.22.
The utility model discloses a kind of biomass marsh gas TRT, by marsh-gas fermentation tank by the crops after crushing
Stalk etc. is fermented, and the biogas produced after fermentation is used to generate electricity, and generating waste-heat can heat waste heat boiler, and waste heat boiler is produced
Steam by the flue of heating tank be marsh-gas fermentation tank heat, further increase fermentation rate, cost is low, transformation efficiency
Height, reduces pollution, preserves the ecological environment.
Claims (5)
1. a kind of biomass marsh gas TRT, it is characterised in that：Marsh-gas fermentation tank, biogas including being sequentially communicated are pre-processed
Tank, biogas desulfurization process tank and jet dynamic control；Also include waste heat boiler, the flue of the jet dynamic control with it is remaining
Heat boiler is connected；The marsh-gas fermentation tank is provided with flue, the fume pipe of waste heat boiler in heating tank in the heating tank
Road is connected with chimney intake, and flue outlet is connected with boiler chimney；The marsh-gas fermentation tank includes setting at the top of tank body, the tank body
Have an airway tube, be provided with mixer in tank body, tank body side is provided with charging aperture, tank base is provided with slag notch, the slag notch with
Filter press is connected, and the liquid outlet of the filter press is connected with collecting tank, and the airway tube is connected with biogas pretreatment tank.
2. biomass marsh gas TRT according to claim 1, it is characterised in that：Nearly flue enters on the flue
It is provided with mouthful at inlet adjusting valve, the flue outlet and is provided with index combustion fan.
3. biomass marsh gas TRT according to claim 1, it is characterised in that：The biogas fermentation top tank structure distribution
There is spiral heat exchange tube, the heat exchanger tube is connected with the water storage box at the top of tank body, and the water storage box bottom is provided with heater,
The heater is connected with heat pump.
4. biomass marsh gas TRT according to claim 1, it is characterised in that：The slag notch by scum pipe with
Filter press is connected；The heating pot bottom is provided with windowing, and the windowing is provided with removable cover, the removable cover and offers pipe
Mouthful, described scum pipe one end is connected through the mouth of pipe with filter press.
5. biomass marsh gas TRT according to claim 4, it is characterised in that：Set between the mouth of pipe and scum pipe
Limited location sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123931.XU CN206447878U (en) | 2017-02-10 | 2017-02-10 | A kind of biomass marsh gas TRT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123931.XU CN206447878U (en) | 2017-02-10 | 2017-02-10 | A kind of biomass marsh gas TRT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206447878U true CN206447878U (en) | 2017-08-29 |
Family
ID=59666638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123931.XU Expired - Fee Related CN206447878U (en) | 2017-02-10 | 2017-02-10 | A kind of biomass marsh gas TRT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206447878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797095A (en) * | 2019-04-10 | 2019-05-24 | 黄河科技学院 | A kind of the stalk production bionethanation system and waste heat recycling and reusing system of high-efficiency environment friendly |
-
2017
- 2017-02-10 CN CN201720123931.XU patent/CN206447878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797095A (en) * | 2019-04-10 | 2019-05-24 | 黄河科技学院 | A kind of the stalk production bionethanation system and waste heat recycling and reusing system of high-efficiency environment friendly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |