CN207672001U - A kind of Biogas system - Google Patents
A kind of Biogas system Download PDFInfo
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- CN207672001U CN207672001U CN201720067789.1U CN201720067789U CN207672001U CN 207672001 U CN207672001 U CN 207672001U CN 201720067789 U CN201720067789 U CN 201720067789U CN 207672001 U CN207672001 U CN 207672001U
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Abstract
The utility model discloses a kind of Biogas systems, it is of heap of stone including cuber, biomass pyrogenation gasification stove, cyclone separator, tar remover, desulfurizing tower, compressor, heater, fractionating column, air accumulator and pumping, the gas outlet of hydrogen air accumulator and methane air accumulator is separately connected pumping air inlet of heap of stone by pipeline, is evacuated the muffler that gas outlet of heap of stone is connected to biomass pyrogenation gasification stove by pipeline.Hydrogen air accumulator and methane air accumulator are connected with biology pyrolysis gasification furnace in the utility model, the hydrogen and methane gas of generation can be used as catalyst, further promote pyrolytic reaction, improve efficiency；It is connected to cyclone separator and tar remover in the outlet pipe end of biomass pyrogenation gasification stove, the tar generated in production process can effectively be removed, on the one hand cyclone separator accelerates the flowing of gas, on the other hand tar gas can be quickly extracted into tar remover, its residence time in the duct is reduced, avoids it from forming solid and blocks pipeline.
Description
Technical field
The utility model belongs to organic inflammable matter gas producing technical field more particularly to a kind of Biogas system.
Background technology
Biomass is the substance being most widely present on the earth, it includes all animals, plant and microorganism and by these
Living substance derives from, excretion and the organic matter being metabolized, various biomass all have certain energy.Using biomass as carrier, by
The energy that biomass generates is biomass energy, and biomass energy is a kind of energy that solar energy is stored in the form of chemical energy in biology
Amount form directly or indirectly derives from the photosynthesis of plant.Tellurian plant carries out the energy that photosynthesis is consumed, and accounts for
The 0.2% of earth total radiation is shined upon, though this ratio is little, absolute value is very surprising, is converted via photosynthesis
Solar energy be 40 times of current mankind's energy consumption total amount, it can be seen that, biomass energy is a huge energy.
The main source of biomass energy has fuel wood, wood wastes, agricultural stalk, excrement of animals, sugaring crop waste residue, city
City's rubbish and sewage, water plant etc..These combustable organic raw material of substance heat under anoxic conditions, bring it about complexity
Thermal chemical reaction and energy conversion, this process nature are to react the atom of the elements such as carbon, hydrogen, oxygen in combustable organic object
Under the conditions of according to chemical bond bonding principle, become the molecule of the imflammable gas such as carbon monoxide, methane, hydrogen, combustable organic
Most of energy in substance is transferred in these gases.These gas molecules can burn as liquefied gas, completely may be used
To change the life style that China rural area smoke fire burns, traditional bavin stove can be banned, substitutes liquefied gas.Acetylene can also be substituted,
Applied to industry.
Realize that combustable organic object is converted into the gas equipment processed of combustible gas based on gasification furnace at present, but existing gasification
Stove generally faces the low problem of transfer efficiency, therefore the transformation efficiency for how improving gasification furnace is that those skilled in the art urgently solve
Certainly the technical issues of.
Utility model content
The purpose of this utility model is to provide a kind of Biogas systems, it is intended to solve existing Biogas dress
Set the low problem of gas producing efficiency.
The utility model is realized in this way
A kind of Biogas system, including it is cuber, biomass pyrogenation gasification stove, cyclone separator, tar remover, de-
Sulphur tower, compressor, heater, fractionating column, air accumulator and pumping are of heap of stone；
The cuber discharge port connects the feed pipe of the biomass pyrogenation gasification stove, the biomass thermal by pipeline
The escape pipe for solving gasification furnace connects the air inlet of cyclone separator by pipeline, and the gas outlet of the cyclone separator passes through pipeline
The air inlet of tar remover is connected, the gas outlet of the tar remover connects the air inlet of desulfurizing tower, the desulfurization by pipeline
The gas outlet of tower by the air inlet of pipeline connect compressor, the liquid outlet of the compressor by pipeline connect heater into
Liquid mouth, the gas outlet of the heater connect the air inlet of fractionating column by pipeline, and the gas outlet of the fractionating column passes through pipeline
Connect air accumulator；
The air accumulator is divided into carbon monoxide air accumulator, hydrogen air accumulator and methane air accumulator, the hydrogen air accumulator and first
The gas outlet of alkane air accumulator is separately connected pumping air inlet of heap of stone by pipeline, and pumping gas outlet of heap of stone is connected to by pipeline
The muffler of biomass pyrogenation gasification stove.
Preferably, the biomass pyrogenation gasification stove includes furnace internal-lining, furnace outside-lining, feed pipe, escape pipe, blast pipe, returns
Tracheae, grate and ash discharge chamber, the furnace internal-lining are located inside the furnace outside-lining, the feed pipe, blast pipe and the equal position of muffler
In on the side wall of the biomass pyrogenation gasification stove, the escape pipe is located at the upper end of the biomass pyrogenation gasification stove, and institute
It states feed pipe, blast pipe, muffler and escape pipe and both passes through the furnace outside-lining and be connected to the furnace internal-lining, the furnace internal-lining lower end
Equipped with grate, ash discharge chamber is equipped with below the grate in the furnace outside-lining.
Preferably, the nozzle height of the feed pipe is higher than the nozzle height of the blast pipe, the nozzle of the muffler
Height is higher than the nozzle height of the feed pipe.
Preferably, the connecting pipe between each described device is stainless steel.
Preferably, it is equipped with air valve in each connecting pipe.
The beneficial effects of the utility model are：
Hydrogen air accumulator and methane air accumulator are connected with biology pyrolysis gasification furnace in the gas system processed of the utility model
Logical, the hydrogen and methane gas of generation can be used as catalyst, further promote pyrolytic reaction, improve biomass pyrogenation gasification
The efficiency of stove；In addition, the outlet pipe end in biomass pyrogenation gasification stove is connected to cyclone separator and tar remover, it can be effective
Removal production process in the tar that generates, on the one hand cyclone separator accelerates the flowing of gas, improves the efficiency of production,
On the other hand tar gas can be quickly extracted into tar remover, reduces its residence time in the duct, avoids its formation
Solid blocks pipeline, influences the whole process of gas processed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of biomass pyrogenation gasification stove in the utility model；
In figure：1 is cuber, and 2 form biomass pyrolysis gasification furnaces, 21 be furnace internal-lining, and 22 be furnace outside-lining, and 23 be feed pipe,
24 be escape pipe, 25 is muffler, 26 is blast pipe, 27 be grate, and 28 be ash discharge chamber, and 3 be cyclone separator, and 4 be tar removing
Device, 5 be desulfurizing tower, and 6 be compressor, and 7 be heater, and 8 be fractionating column, and 9 be carbon monoxide air accumulator, and 10 be hydrogen air accumulator,
11 be methane air accumulator, and 12 is of heap of stone for pumping.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.It needs to be emphasized that the equipment in the utility model is from commercially available
The producer of middle selection and model as long as the commercial equipment that can play effect same may be used, and belong to this practicality
Within novel protection domain, in addition the power equipment in the utility model is all made of commercial power supply, repeats no more.
A kind of Biogas system as shown in Figure 1, including cuber 1, biomass pyrogenation gasification stove 2, cyclone separator
3, tar remover 4, desulfurizing tower 5, compressor 6, heater 7, fractionating column 8, air accumulator and pumping of heap of stone 12, briquetting in the utility model
It is the YKJ model cubers of Shandong Chang Sheng construction projects Machinery Co., Ltd. production used by machine 1, cyclone separator 3 is adopted
It is the Cyclone series cyclone separators of the graceful production of import Buddhist nun, is Shenyang DS product precision machines used by tar remover 4
The DFP Novel series air supporting tar removers of tool equipment Co., Ltd production, are that Hebei Man Jike industry is set used by desulfurizing tower 5
The SCT model desulfurizing towers of standby Co., Ltd's production, the compression that compressor 6 is produced using Xingtai City Shi Mao trade Co., Ltds
Machine is the JH-616C-V model vacuum pumps of Zhong Shanjunhong Plastic Products Co., Ltds production used by pumping of heap of stone 12.
1 discharge port of the cuber connects the feed pipe 23 of the biomass pyrogenation gasification stove 2, the biology by pipeline
The escape pipe 24 of matter pyrolysis gasification furnace 2 connects the air inlet of cyclone separator 3, the outlet of the cyclone separator 3 by pipeline
Mouthful connect the air inlet of tar remover 4 by pipeline, the gas outlet of the tar remover 4 by pipeline connect desulfurizing tower 5 into
Gas port, the gas outlet of the desulfurizing tower 5 pass through pipe by the air inlet of pipeline connect compressor 6, the liquid outlet of the compressor 6
Road connects the inlet of heater 7, and the gas outlet of the heater 7 connects the air inlet of fractionating column 8, the fractionation by pipeline
The gas outlet of tower 8 connects air accumulator by pipeline.
The air accumulator is divided into carbon monoxide air accumulator 9, hydrogen air accumulator 10 and methane air accumulator 11, the hydrogen air accumulator
10 and the gas outlet of methane air accumulator 11 air inlet of pumping of heap of stone 12, the gas outlet of the pumping of heap of stone 12 are separately connected by pipeline
The muffler 25 of biomass pyrogenation gasification stove 2 is connected to by pipeline.
Further, as shown in Fig. 2, the biomass pyrogenation gasification stove 2 includes furnace internal-lining 21, furnace outside-lining 22, charging
Pipe 23, escape pipe 24, blast pipe 26, muffler 25, grate 27 and ash discharge chamber 28, the furnace internal-lining 21 are located at the furnace outside-lining 22
Inside, the biomass pyrogenation gasification stove 1 design the effect for significantly increasing heat-insulated trapping using two layers, the feed pipe 23,
Blast pipe 26 and muffler 25 are respectively positioned on the side wall of the biomass pyrogenation gasification stove 2, and the escape pipe 24 is located at the life
The upper end of material pyrolysis gasification furnace 2, and the feed pipe 23, blast pipe 26, muffler 25 and escape pipe 24 both pass through the stove
Outer courage 22 is connected to the furnace internal-lining 21, and 21 lower end of the furnace internal-lining is equipped with grate 27, the 27 lower section furnace outside-lining of the grate
Ash discharge chamber 28 is equipped in 22.The biomass pyrogenation gasification stove 2 increases muffler 25 in the prior art, and use principle is
The prior art is repeated no more secondary.
Specifically, the nozzle height of the feed pipe 23 is higher than the nozzle height of the blast pipe 26, the muffler 25
Nozzle height be higher than the feed pipe 23 nozzle height, on the one hand can ensure being normally carried out for pyrolytic reaction, another party
Face hydrogen and methane gas can play the role of catalysis.
Specifically, the connecting pipe between each described device is stainless steel.
Specifically, air valve is equipped in each connecting pipe, convenient for the control of air-flow and the maintenance of equipment in later stage
And maintenance.
The operation principle of the utility model is as follows：
Biological material enters biomass pyrogenation gasification stove 2 after the processing of agglomeration machine 1 and is pyrolyzed, the gas generated after pyrolysis
Pass through cyclone separator 3, tar remover 4, desulfurizing tower 5, compressor 6 and heater 7 successively, is finally fractionated via fractionating column 8, and
It is respectively stored into carbon monoxide storage tank 9, hydrogen gas storage tank 10 and methane storage tank 11, hydrogen gas storage tank 10 and methane storage
Gas in tank 11 enters the progress of the catalysis reaction of biomass pyrogenation gasification stove 2 again under the action of pumping builds 12.
The beneficial effects of the utility model are：
By hydrogen air accumulator 10 and methane air accumulator 11 and biology pyrolysis gasification furnace 2 in the gas system processed of the utility model
It is connected, the hydrogen and methane gas of generation can be used as catalyst, further promote pyrolytic reaction, improve biomass pyrolytic
The effect of gasification furnace；In addition, the outlet pipe end in biomass pyrogenation gasification stove is connected to cyclone separator 3 and tar remover 4, energy
The tar generated in enough effective removal production processes, 3 one side of cyclone separator accelerate the flowing of gas, improve production
Efficiency, on the other hand tar gas can be quickly extracted into tar remover, reduces its residence time in the duct, avoid
It forms solid and blocks pipeline, influences the whole process of gas processed.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel would not require any inventive effort the various modifications or changes that can be made still in the protection of the utility model
Within the scope of.
Claims (5)
1. a kind of Biogas system, it is characterised in that：Including cuber, biomass pyrogenation gasification stove, cyclone separator, remove
Tar device, desulfurizing tower, compressor, heater, fractionating column, air accumulator and pumping are of heap of stone；
The cuber discharge port connects the feed pipe of the biomass pyrogenation gasification stove, the pyrolysis gas of biomass by pipeline
The escape pipe for changing stove connects the air inlet of cyclone separator by pipeline, and the gas outlet of the cyclone separator is connected by pipeline
The air inlet of tar remover, the gas outlet of the tar remover connect the air inlet of desulfurizing tower by pipeline, the desulfurizing tower
Gas outlet passes through the feed liquor that pipeline connects heater by the air inlet of pipeline connect compressor, the liquid outlet of the compressor
Mouthful, the gas outlet of the heater connects the air inlet of fractionating column by pipeline, and the gas outlet of the fractionating column is connected by pipeline
Connect air accumulator；
The air accumulator is divided into carbon monoxide air accumulator, hydrogen air accumulator and methane air accumulator, the hydrogen air accumulator and methane storage
The gas outlet of gas tank is separately connected pumping air inlet of heap of stone by pipeline, and pumping gas outlet of heap of stone is connected to biology by pipeline
The muffler of matter pyrolysis gasification furnace.
2. a kind of Biogas system as described in claim 1, it is characterised in that：The biomass pyrogenation gasification stove includes
Furnace internal-lining, furnace outside-lining, feed pipe, escape pipe, blast pipe, muffler, grate and ash discharge chamber, the furnace internal-lining are located at outside the stove
Inside courage, the feed pipe, blast pipe and muffler are respectively positioned on the side wall of the biomass pyrogenation gasification stove, the escape pipe
Positioned at the upper end of the biomass pyrogenation gasification stove, and the feed pipe, blast pipe, muffler and escape pipe both pass through the stove
Outer courage is connected to the furnace internal-lining, and the furnace internal-lining lower end is equipped with grate, and the furnace outside-lining is interior equipped with ash discharge below the grate
Room.
3. a kind of Biogas system as claimed in claim 2, it is characterised in that：The nozzle height of the feed pipe is higher than
The nozzle height of the blast pipe, the nozzle height of the muffler are higher than the nozzle height of the feed pipe.
4. a kind of Biogas system as described in claim 1-3 any bars, it is characterised in that：Between each described device
Connecting pipe be stainless steel.
5. a kind of Biogas system as described in claim 1-3 any bars, it is characterised in that：Each connecting pipe
On be equipped with air valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067789.1U CN207672001U (en) | 2017-01-17 | 2017-01-17 | A kind of Biogas system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067789.1U CN207672001U (en) | 2017-01-17 | 2017-01-17 | A kind of Biogas system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672001U true CN207672001U (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067789.1U Expired - Fee Related CN207672001U (en) | 2017-01-17 | 2017-01-17 | A kind of Biogas system |
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| Country | Link |
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| CN (1) | CN207672001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698044A (en) * | 2019-11-05 | 2020-01-17 | 中国建材国际工程集团有限公司 | Double-sided heating and conveying method and device |
-
2017
- 2017-01-17 CN CN201720067789.1U patent/CN207672001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698044A (en) * | 2019-11-05 | 2020-01-17 | 中国建材国际工程集团有限公司 | Double-sided heating and conveying method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20210117 |