CN209636083U - A kind of recovery energy system of feces of farm - Google Patents
A kind of recovery energy system of feces of farm Download PDFInfo
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- CN209636083U CN209636083U CN201920171787.6U CN201920171787U CN209636083U CN 209636083 U CN209636083 U CN 209636083U CN 201920171787 U CN201920171787 U CN 201920171787U CN 209636083 U CN209636083 U CN 209636083U
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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
- Y02E50/10—Biofuels, e.g. bio-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
- 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
Abstract
The utility model discloses a kind of recovery energy systems of feces of farm; by integrating solid-liquid separation system, Methane Resources system, waste water reuse system, waste energy system and co-generation unit; the pollution problem that farm is dehydrated waste is solved by the coordinated of each system; can scale feces of farm is subjected to recovery energy; various by-products are generated by processing, rationally using farm, and are led to the problem of without secondary pollution.
Description
Technical field
The utility model relates to refuse reclamation fields, more particularly to a kind of recovery energy system of feces of farm
System.
Background technique
It, will be in the shorter time if waste and the urine processing that excretion generates are not in time during livestock and poultry cultivation
Interior fermentation, and ammonia, hydrogen sulfide gas and methylamine and volatile organic acid gas are generated, these are arbitrarily discharged into surrounding
Can produce serious influence to environment in atmosphere, if the mankind be chronically under this environment can respiratory system to people and
Nervous system has an impact, and seriously affects the health of the masses around farm, the urine and waste of livestock and poultry are without processing
After collecting and being arbitrarily discharged into rivers, it will cause water eutrophication, cause the algae excessive propagation in water, water hypoxia,
Cause water body to black smelly, makes the biological hypoxia death in water.In addition, also containing more antibiotic, chemistry in livestock and poultry feces
The harmful substances such as pesticide, heavy-metal residual object and organic matter are absorbed into after water body by fishes and shrimps, and the dining table of people is supplied to
On cause to seriously threaten to the health of the masses.Meanwhile harmful substance can also threaten underground drinking water, cause heavy metal in water and
Content of organics is exceeded.Current feces of farm process for reclaiming, which is concentrated mainly on, carries out minimizing, recycling, nothing to waste
Evilization and ecology principle, take a variety of governance models.By the livestock and poultry feces of a part of raiser of factory's centralized recovery, through life
Organic fertilizer packaging listing is made in object fermentation；Ecology processing is carried out, livestock and poultry feces carry out anaerobic fermentation processing, generate energy gas
Biogas, generated biogas residue for producing fertilizer or extract nutritional ingredient for producing aquatic feeds, also have to waste into
Aerobe fermentation of acting charitably processing, produces functional bio-organic fertilizer, these methods are had no idea the resource for producing these
It is completely utilized, is easy to produce secondary pollution.
In view of this, the present inventor furthers investigate treatment for cow manure, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of recovery energy systems of waste suitable for farm.It solves
Traditional treatment for cow manure is at high cost, and leads to the problem of without secondary pollution.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of recovery energy system of feces of farm, including solid-liquid separation system, Methane Resources system, waste water return
With system, waste energy system and co-generation unit, solid-liquid separation system includes that can isolate solid waste and liquid manure
Separating dry space from moist space machine, the separating dry space from moist space machine has liquid outlet and slag notch, and the liquid outlet connects the Methane Resources system
System, the waste water reuse system connect the Methane Resources system, and the Methane Resources system includes the de- of purifying marsh gas
Water desulfurizing tower；The waste energy system includes retort, flour mill and powder storage for device, described in the slag notch connection
The feed inlet of retort, the discharge port of the retort connect the feed inlet of the flour mill, and the discharge port of the flour mill connects
The powder storage is connect for the feed inlet of device；The co-generation unit includes low NO, biomass powder boiler, heat supply
Device, power generator and dedusting and desulfurizing tower, powder storage for the discharge port of device connect the biomass powder boiler into
Material mouth, the low NO are installed on the biomass powder boiler, and the biomass powder boiler has described in connection
The coproduction outlet flue of dedusting and desulfurizing tower, the biomass powder boiler connect with the heating plant and the power generator respectively
It connects.
Further, the retort includes that device, the charcoal are fired in burner, charing furnace body and fuel gas recycling again
Change and offer charing outlet flue on furnace body, be provided with the charing cylinder for placing solid waste on the charing furnace body, it is described can
The recovery end that device is fired in the recycling of combustion gas body again is connected to the charing cylinder, and the release end that device is fired in the fuel gas recycling again connects
Connect the burner.
Further, the discharge port of the retort is connected with spiral conveyer, the discharge outlet setting of the retort
There is cooling device for discharging, the charing outlet flue is connected to exhaust gas processing device by exhaust pipe.
Further, the powder storage includes powder tank storehouse and carbon dioxide storage tank, the carbon dioxide storage tank for device
By protecting pipeline to connect between the powder tank storehouse, temperature sensor and carbon dioxide spray are provided in the powder tank storehouse
Mouth, the snow nozzle connect the protection pipeline, are stored with carbon dioxide in the carbon dioxide storage tank.
Further, the compression that the carbon dioxide can be squeezed into the powder tank storehouse is provided on the protection pipeline
Machine.
Further, the biomass powder boiler connects steam unit, and the steam unit is separately connected the heat supply
Device and the power generator, the steam unit form high temperature by the heat generated in the biomass powder boiler and steam
Vapour, the high-temperature steam are delivered to the heating plant and the power generator, the heating plant and power generation dress respectively
It sets and is connect by the high-temperature steam with the biomass powder boiler energy.
Further, biological excrement ash, the biology excrement are generated after solid waste is burnt in the biomass powder boiler
Ash is for applying fertilizer to plant.
By adopting the above technical scheme, the recovery energy system of a kind of feces of farm of the utility model, passes through integration
Solid-liquid separation system, Methane Resources system, waste water reuse system, waste energy system and co-generation unit, by each
The coordinated of a system solves the pollution problem of farm's dehydration waste, can scale feces of farm is subjected to energy benefit
With generating various by-products by processing, rationally using farm, and lead to the problem of without secondary pollution.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the recovery energy system of feces of farm of the utility model.
Label declaration:
1 Methane Resources system 2 of solid-liquid separation system
3 waste energy system 4 of waste water reuse system
41 flour mill 42 of retort
Powder is stored up for 43 co-generation unit 5 of device
51 biomass powder boiler 52 of low NO
53 power generator 54 of heating plant
55 solid waste 6 of dedusting and desulfurizing tower
Biological excrement ash 7
Specific embodiment
It is practical new to this in the following with reference to the drawings and specific embodiments in order to which the technical solution of the utility model is explained further
Type is described in detail.
A kind of recovery energy system of feces of farm of the utility model, as shown in Figure 1, include solid-liquid separation system 1,
Methane Resources system 2, waste water reuse system 3, waste energy system 4 and co-generation unit 5.
Solid-liquid separation system 1 includes separating dry space from moist space machine, and separating dry space from moist space machine has liquid outlet and slag notch, by farm livestock and poultry
The waste of generation collects, and isolates solid waste 6 and liquid manure by separating dry space from moist space machine；Liquid outlet connects Methane Resources system
System 2, liquid manure enters Methane Resources system 2 by liquid outlet.
Methane Resources system 2 includes sedimentation basin, methane-generating pit and dehydration desulfurizing tower, and sedimentation basin is by water inlet, water outlet, water
Four parts of stream part and sludge bucket form, and sedimentation basin uses the structure of multi stage precipitation.Again by the precipitating copropel in sedimentation basin
It is secondary that solid waste 6 and liquid manure are isolated by separating dry space from moist space machine.
Biogas bottom of pond portion is provided with heat exchange jet chimney, and heat exchange jet chimney can be exchanged heat by steam to biogas slurry, so
Not only the yield of biogas had been improved, but also can guarantee that methane-generating pit normally produces gas in winter low temperature environment.
Biogas containing impurity becomes clean energy resource after being dehydrated the purification of desulfurizing tower, and purified biogas is set by being pressurized
Standby waste energy system 4 of getting to is dried waste as fuel, can so save the energy consumption of most.
Waste water reuse system 3 connects Methane Resources system 2, and waste water reuse system 3 includes sewage purification system and up to standard
Clear water reservoir.Sewage purification system is by grid setting pot, conditioning tank, integrated sewage treating apparatus and sand filtration ecological pool group
At.The waste water that Methane Resources system 2 is discharged becomes clean water up to standard after sewage purification system purifies, up to standard after processing
After clean water flows into clear water reservoir up to standard, a part is directly got in farm by water pump and is used as ejected wash water, separately
Irrigation water of a part as the plantation of livestock and poultry forage, realizes that the entirety of waste water recycles.
Waste energy system 4 includes retort 41, flour mill 42 and powder storage for device 43.Slag notch connects retort
41 feed inlet, solid waste 6 are entered in retort 41 by slag notch.Retort 41 discharge port connection flour mill 42 into
The discharge port connection powder of material mouth, flour mill 42 stores up the feed inlet for device 43.
Retort 41 includes that device is fired in burner, charing furnace body and fuel gas recycling again, carbonizes and opens up on furnace body
There is charing outlet flue, carbonizes the charing cylinder for being provided on furnace body and placing solid waste 6.Burner is installed under charing cylinder
End, charing outlet flue are located at the upper end of charing cylinder, and the recovery end that device is fired in fuel gas recycling again is connected to charing cylinder, combustible gas
The release end connection burner of device is fired in body recycling again.
The discharge port of retort 41 is connected with spiral conveyer, and the discharge outlet of retort 41 is provided with the cooling dress of discharging
It sets, carbonizes outlet flue by exhaust pipe and be connected to exhaust gas processing device.
Fuel gas recycling fires device again and preferably uses high temperature draught fan.
It is carbonized by the solid waste 6 of separating dry space from moist space into retort, purified biogas is got to by supercharging equipment
Fuel is used as in burner.Carbonization process solid waste 6 can generate fugitive constituent, and fugitive constituent refers to all generations inside charing cylinder
Flue gas, and fugitive constituent is combustible.The fugitive constituent inside charing cylinder is directly extracted by high temperature draught fan, is then released into burning
It burns in device.
Carbonize inside cylinder all generations volatile releses to burner it is interior after, combustible ingredient is at high temperature in fugitive constituent
It carries out burning and generates heat, retort 41 is discharged in the flue gas that incombustible ingredient is then generated with burner in fugitive constituent.Volatilization
The flue gas that incombustible ingredient is then generated with burner in part can be by the outside of charing cylinder during retort 41 are discharged；
The flue gas that incombustible ingredient is then generated with burner in fugitive constituent carries high temperature energy, when outside through charing cylinder, meeting
By heat release on the outer wall of charing cylinder, to carry out reheating to charing cylinder, achieve the purpose that make full use of the energy；It waves
Ingredient incombustible in part is sent out then with the flue gas of burner generation after through charing cylinder, passes through charing outlet flue discharge and carbonizes
Furnace 41 passes through the heat exchange jet chimney of methane-generating pit under the guidance of exhaust pipe, and carries out with the steam in heat exchange jet chimney
Heat exchange, achievees the purpose that make full use of the energy；The flue gas that incombustible ingredient is then generated with burner in last fugitive constituent into
Enter exhaust gas processing device, be emitted into atmosphere after desulphurization denitration is handled, avoids polluting atmosphere.
(the solid waste 6 after avoiding charing is because of itself temperature after cooling device for discharging is cooling for solid waste 6 after charing
Spend high and oxidation and spontaneous combustion), solid waste 6 is delivered to flour mill 42 using spiral conveyer, flour mill 42 is by charing
Solid waste 6 is ground into fine powder, forms waste fine powder, and last waste fine powder is sent to powder storage and supply system.
Solid waste 6, which is ground into waste fine powder, can not only burn rapid, abundant, be also equipped with the excellent of high combustion efficiency
Point.The waste of same calorific value is burnt, and the meeting of fine-powdered fuel is more high-efficient than what patch fuel burnt, can save more at
This.
The granular size of preferred waste fine powder exists: between 50-80 mesh, waste of the granular size between 50-80 mesh is thin
The efficiency of combustion and business efficiency of powder are preferable.
Powder storage includes powder tank storehouse and carbon dioxide storage tank for device 43, is passed through between carbon dioxide storage tank and powder tank storehouse
Pipeline connection is protected, temperature sensor and snow nozzle are provided in powder tank storehouse, snow nozzle connects protecting tube
Road is stored with carbon dioxide in carbon dioxide storage tank.
Top, bottom and the middle part of powder tank storehouse inner wall are each provided with temperature sensor, and snow nozzle is set to powder
Top, bottom and the middle part of tank storehouse inner wall.The compressor that carbon dioxide can be squeezed into powder tank storehouse is provided on protection pipeline.
Powder spontaneous combustion is prevented by using carbon dioxide starvation, the bottom in powder tank storehouse is provided with two spirals being parallel to each other
Bar, two screw rods are located in powder tank storehouse, and the bottom bulkhead that the bottom of screw rod both passes through powder tank storehouse is connected to motor.
When the waste fine powder knot arch in powder tank storehouse, two screw rod rotations of motor driven, screw rod rotation can be passed through
Can to waste fine powder carry out broken arch, prevent waste fine powder knot arch can not blanking, influence the operation of biomass powder boiler 52.
Powder is stored up for being provided with spiral conveyer between device 43 and co-generation unit 5.
Co-generation unit 5 includes low NO 51, biomass powder boiler 52, heating plant 53, power generator 54
With dedusting and desulfurizing tower 55.Biomass powder boiler 52 has feed inlet, and is connected at the feed inlet of biomass powder boiler 52
Pipeline；Powder stores up the feed inlet for passing through spiral conveyer connection biomass powder boiler 52 for the discharge port of device 43；Low nitrogen combustion
Burner 51 is installed on biomass powder boiler 52, and biomass powder boiler 52 has the coproduction smoke of connection dedusting and desulfurizing tower 55
Mouthful, biomass powder boiler 52 is connect with heating plant 53 and power generator 54 respectively.
When biomass powder boiler 52 is run, powder stores up the discharge port opening for device 43, and waste fine powder is in gravity
Under fall into spiral conveyer.The feeding amount of waste fine powder can be controlled by adjusting the rotational frequency of spiral conveyer；Work as spiral shell
It is by blower that waste is thin when rotation transporter is delivered to waste fine powder in the pipeline at the feed inlet of biomass powder boiler 52
Powder is blown into low NO；Waste fine powder and wind form fluidized state at this time, so that the burning of waste fine powder is more uniform sufficiently.
Low NO is provided with flame detector and control module.When unexpected truce occurs for biomass powder boiler 52
When, flame detector detects information and sends this information to control module；Further control module control powder storage supplies
The discharge port of device 43 closes and shuts off the relevant power supply of co-generation unit 5 (such as power supply of blower), prevents unexpected hair
It is raw.
The flue gas that fuel combustion in biomass powder boiler 52 generates finally reaches dedusting and desulfurizing tower and is dusted and takes off
Sulphuring treatment.Method of desulfurization preferably uses wet desulphurization during this, and specific method is as described below:
Desulfurizing tower is internally provided with cyclone, gets at the top of desulfurizing tower the lime stone slurry mixed by pump, passes through
Cyclone rotating-spray forms water curtain, and flue gas encounters lime stone slurry and adequately washed from dust-removal and desulfurizing tower bottom uplink
Desulfurization and a degree of cooling.The flue gas generated by the fuel combustion in so treated biomass powder boiler 52 contains
Sulfur content and dustiness decline reach national emission standard, can be directly discharged to atmosphere.
Biomass powder boiler 52 connects steam unit, and steam unit is separately connected heating plant 53 and power generator 54,
Steam unit forms high-temperature steam by the heat generated in biomass powder boiler 52, and high-temperature steam is delivered to respectively for hot charging
53 and power generator 54 are set, heating plant 53 and power generator 54 are connect by high-temperature steam with biomass powder boiler 52.For
The electric energy that the hot water and power generator 54 that thermal 53 conveys generate can be used for the daily operation of farm.
Solid waste 6 generates biological excrement ash 7 after burning in biomass powder boiler 52, biological excrement ash 7 is used for plant
Fertilising.Biological excrement ash 7 is a kind of fertilizer, be used for a long time biological excrement ash 7 can improve quality of agricultural product make soil contain iron,
The various trace elements such as magnesium.
The recovery energy system of a kind of feces of farm of the utility model, by integrating solid-liquid separation system 1, biogas
Recycling system 2, waste water reuse system 3, waste energy system 4 and co-generation unit 5, are matched by the collaboration of each system
Close the pollution problem for solving farm's dehydration waste, can scale feces of farm is subjected to recovery energy, by handling, closing
Reason generates various by-products using farm, and leads to the problem of without secondary pollution.What each system of the utility model was related to sets
It is standby can be directly from buying on the market, the utility model is by its organic assembling at the recovery energy system of feces of farm.
A kind of recovery energy system of feces of farm of the utility model is suitable for a kind of energy of feces of farm
Change the method for utilizing.
The utility model additionally provides a kind of recovery energy method of feces of farm, and this method can pass through above-mentioned one kind
The recovery energy system of feces of farm is realized.
A kind of recovery energy method of feces of farm, as shown in Figure 1, comprising the following steps:
It (1) is solid waste 6 and liquid manure by feces of livestock and poultry separating dry space from moist space by separating dry space from moist space machine；
(2) liquid manure that step (1) obtains is discharged into sedimentation basin and carries out flocculation sedimentation processing, obtain precipitating copropel and limpid
Organic liquor；
(3) it is solid waste 6 and liquid manure by the precipitating copropel separating dry space from moist space that separating dry space from moist space machine obtains step (2), connects
Obtained solid waste 6 be mixed into step (1) obtain in solid waste 6, obtained liquid manure is mixed into step (1) and obtains excrement
Liquid；
(4) the limpid organic liquor that step (2) obtains is emitted into methane-generating pit and carries out fermentation process acquisition biogas and gives up
Water；
(5) clean water treatment is carried out by the waste water that waste water reuse system 3 obtains step (4) and obtains clear water up to standard；
(6) first the solid waste 6 that step (1) obtains is placed in retort 41 and carries out charing process, then using mill
Powder machine 42 grinds the solid waste 6 after charing, forms waste fine powder；
(7) the waste fine powder that step (6) obtains is served as into fuel, biological excrement ash 7 is obtained after the burning of waste fine powder；
(8) the biological excrement ash 7 obtained step (7) is for applying fertilizer to plant.
By the biogas that step (4) obtains be carried out dehydrating with after desulfurization process, for serving as step (6) to solid waste
6 carry out the required fuel during charing process；To the cigarette generated during step (6) solid waste 6 carries out charing process
Gas carries out desulphurization denitration processing；
Step (7) uses the combustion apparatus of biomass powder boiler 52 and low NO 51 as waste fine powder, will fire
The energy for burning the release of waste fine powder is converted into steam energy by steam unit；Then it is by heating plant 53 by steam energy
Farm supplies hot water, is produced electricl energy by the way that steam energy is carried out power generation by power generator 54, is powered for farm.
Desulphurization denitration and dedusting are carried out to the flue gas generated when step (7) burn waste fine powder by dedusting and desulfurizing tower 55
Processing.
So accomplish making full use of for energy, and reduces the pollution to environment.
Condition needed for step (6) carries out charing process to solid waste 6 has: carbonization temperature is 270-450 DEG C, in anoxybiotic ring
It is carbonized in border, persistently carbonizes duration 1-2h；Waste fine powder water content is 1%-10% after charing.
When the local environment temperature of solid waste 6 is between 270-450 DEG C, the oxidation reaction of solid waste 6 more sharply,
A large amount of gaseous products can be generated, these gaseous products are evacuated in burner by air-introduced machine, are burnt as fuel；This mistake
A large amount of heat is released in journey, be pyrolyzed after this process terminates substantially, and reaction becomes absorbing heat, if continuing heating can expend largely
Energy；Therefore carbonization temperature is 270-450 DEG C preferable.
The granular size for the waste fine powder that step (6) obtains exists: between 50-80 mesh, granular size is between 50-80 mesh
The efficiency of combustion and business efficiency of waste fine powder are preferable.
When persistently carbonizing duration 1-2h, solid waste 6 is slightly carbonized, the heat of the solid waste 6 of the degree of carbonization
Value fully meets the use of boiler in 3300-4500KCAL/KG.Duration is carbonized more than this, although degree of carbonization can improve,
But the excessive energy can be also consumed simultaneously, it is less economical.
It needs that first boiler is carried out with liquefied gas to boil furnace when step (7) serves as fuel using waste fine powder, is mentioned to fire box temperature
It is blown into a small amount of waste fine powder when rising to 200-300 DEG C to be mixed and burned, when temperature is increased to 500-700 DEG C, closes liquefaction
Gas, carries out normal powder supply burning, and fire box temperature is up to 1000 DEG C or more when normal combustion.
When temperature reaches 500-700 DEG C, moment is ignited gasification when waste fine powder enters burner hearth, can completely be fired
Burn, the too low waste fine powder of temperature enter burner hearth can imperfect combustion, temperature is too high, wastes liquefied gas resource.
The utility model is described in detail above in conjunction with attached drawing, but the embodiments of the present invention and not only
It is limited to above embodiment, those skilled in the art can make various modifications to the utility model according to the prior art, belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of recovery energy system of feces of farm, it is characterised in that: including solid-liquid separation system, Methane Resources system
System, waste water reuse system, waste energy system and co-generation unit, solid-liquid separation system include that can isolate solid excrement
Dirty and liquid manure separating dry space from moist space machine, the separating dry space from moist space machine have liquid outlet and slag notch, and the liquid outlet connects the biogas
Recycling system, the waste water reuse system connect the Methane Resources system, and the Methane Resources system includes purification
The dehydration desulfurizing tower of biogas；The waste energy system includes retort, flour mill and powder storage for device, the slag notch
The feed inlet of the retort is connected, the discharge port of the retort connects the feed inlet of the flour mill, the flour mill
Discharge port connects the powder storage for the feed inlet of device；The co-generation unit includes low NO, biomass powder
Boiler, heating plant, power generator and dedusting and desulfurizing tower, the powder storage connect the biomass powder for the discharge port of device
The feed inlet of boiler, the low NO are installed on the biomass powder boiler, and the biomass powder boiler has
Connect the coproduction outlet flue of the dedusting and desulfurizing tower, the biomass powder boiler respectively with the heating plant and the power generation
Device connection.
2. a kind of recovery energy system of feces of farm according to claim 1, it is characterised in that: the retort
Device is fired again including burner, charing furnace body and fuel gas recycling, offers charing outlet flue on the charing furnace body,
The charing cylinder for placing solid waste is provided on the charing furnace body, the recovery end that device is fired in the fuel gas recycling again connects
It is connected to the charing cylinder, the release end that device is fired in the fuel gas recycling again connects the burner.
3. a kind of recovery energy system of feces of farm according to claim 2, it is characterised in that: the retort
Discharge port be connected with spiral conveyer, the discharge outlet of the retort is provided with cooling device for discharging, the charing smoke
Mouth is connected to exhaust gas processing device by exhaust pipe.
4. a kind of recovery energy system of feces of farm according to claim 1, it is characterised in that: the powder storage
Include powder tank storehouse and carbon dioxide storage tank for device, passes through protection pipeline between the carbon dioxide storage tank and the powder tank storehouse
It connects, temperature sensor and snow nozzle is provided in the powder tank storehouse, the snow nozzle connection is described anti-
Pillar road is stored with carbon dioxide in the carbon dioxide storage tank.
5. a kind of recovery energy system of feces of farm according to claim 4, it is characterised in that: the protecting tube
The compressor that the carbon dioxide can be squeezed into the powder tank storehouse is provided on road.
6. a kind of recovery energy system of feces of farm according to claim 1, it is characterised in that: the biomass
Powder boiler connects steam unit, and the steam unit is separately connected the heating plant and the power generator, the steam
Device forms high-temperature steam by the heat generated in the biomass powder boiler, and the high-temperature steam is delivered to described respectively
Heating plant and the power generator, the heating plant and the power generator pass through the high-temperature steam and the biomass
The connection of powder boiler.
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| CN201920171787.6U CN209636083U (en) | 2019-01-30 | 2019-01-30 | A kind of recovery energy system of feces of farm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592870A (en) * | 2019-01-30 | 2019-04-09 | 福建永恒能源管理有限公司 | A kind of recovery energy system and method for feces of farm |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592870A (en) * | 2019-01-30 | 2019-04-09 | 福建永恒能源管理有限公司 | A kind of recovery energy system and method for feces of farm |
| CN109592870B (en) * | 2019-01-30 | 2024-04-16 | 福建永恒能源管理有限公司 | Energy utilization system and method for waste of farm manure |
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Denomination of utility model: An energy utilization system of farm manure Effective date of registration: 20210317 Granted publication date: 20191115 Pledgee: Industrial Bank Limited by Share Ltd. Quanzhou branch Pledgor: FUJIAN ETERNAL ENERGY MANAGEMENT Co.,Ltd. Registration number: Y2021980001753 |