CN107164011A - A kind of sewage sludge biomass fuel production technique - Google Patents
A kind of sewage sludge biomass fuel production technique Download PDFInfo
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- CN107164011A CN107164011A CN201710412507.1A CN201710412507A CN107164011A CN 107164011 A CN107164011 A CN 107164011A CN 201710412507 A CN201710412507 A CN 201710412507A CN 107164011 A CN107164011 A CN 107164011A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
-
- 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
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention belongs to field of new energy technologies there is provided a kind of sewage sludge biomass fuel production technique, including：By corn straw smashing, maize straw powder is obtained；Take drying sludge so that the water content of sludge is below 15%；Sludge and maize straw are intersected into tiling, composite bed is obtained；Laminated formation of lots after drying, is made biomass briquette, has 3 through holes on biomass briquette；Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；Gas-liquid separator is carried out to air mixture, imflammable gas is collected after the gas outlet discharge of gas-liquid separator；The mixed liquor of tar and pyrolkigneous liquid is separated tar and pyrolkigneous liquid using the method for cooling, stratification；Collect sewage sludge biomass fuel.The cost of present invention production sewage sludge biomass fuel is low, and added value is high, and use cost is far below petroleum-based energy, and compares with not mixing the same type biomass fuel of sludge with the high advantage of calorific value, more than the kilocalorie of combustion value 4000.
Description
Technical field
The invention belongs to new energy processing technique field, in particular it relates to a kind of sewage sludge biomass fuel production technique.
Background technology
China's renewable resource development and utilization level is very low.With expanding economy, energy-consuming is in continue ascendant trend,
High-grade energy is insufficient, and efficiency of energy utilization is relatively low.
Biomass refers to the various organisms produced using big gas and water, soil etc. by photosynthesis, i.e., one cuts with life
The organic substance that can be grown of life is commonly referred to as biomass.Biomass energy fuel is a kind of regenerative resource of clean low-carbon,
As New-type fuel, its burning time is long and economical and practical, at the same it is environmentally safe, it is the conventional energy such as Substitute coal
The high-quality environment-friendly fuel in source.Through looking into, current market mainly uses agriculture and forestry organic waste material to be raw material, and biomass energy fuel is made
Technology and product, it is no to utilize the technology and product that sludge is primary raw material making biomass energy fuel.
The sludge of China's production is up to 9,000,000 tons/year, as the reinforcement and people of environmentally friendly dynamics are to existing Treatment of Sludge
The further understanding of technical limitation, countries in the world all in input huge sum of money research and development new technology, strive for finding it is more economical, more close
The Treatment of Sludge scheme of reason.The major way handled at present is landfill, burning and agricultural, and limitation is fairly obvious.Landfill yard is selected
Improper meeting polluted underground water environment is run in location, can set off an explosion and fire if the gas that landfill yard is produced does not take appropriate measures
Burn；Burn：The consumption height of processing cost, the energy；It is agricultural：Show through relevant research data, long-term a large amount of use can be to making produce
Raw pollution.
Contain microorganism and organic matter in sludge, the production for being carried out biomass energy contains with good DEVELOPMENT PROSPECT.
The present invention achieves unexpected result with regard to this progress exploration practice.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of sewage sludge biomass fuel, using sludge and
Agricultural waste material makes biomass energy fuel as primary raw material, is a kind of new paragon of Treatment of Sludge；Compared to sludge
Other processing modes, more environmentally-friendly, economy, expense is lower, can effectively solve problem of environmental pollution；Produce the cost of biomass energy
Low, added value is high, and use cost is far below petroleum-based energy, and compares with not mixing the same type biomass fuel of sludge with heat
It is more than the high advantage of value, the kilocalorie of combustion value 4000.
A kind of sewage sludge biomass fuel production technique provided according to the present invention, the sewage sludge biomass fuel production technique
Comprise the following steps：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.05-0.16cm,
Obtain maize straw powder；
（2）Sludge is taken to be dried under the conditions of 60-80 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
Preferably, biomass briquette, which is added, carries out thermalization reaction in biological energy source thermalization reacting furnace.
Preferably, the air mixture enters gas-liquid separator progress gas-liquid separator.
Preferably, the thickness of first layer is 20-30cm in the composite bed, and the thickness of the second layer is 20-35cm, third layer
Thickness be 25-30cm, the 4th layer of thickness is 20-45cm, and the thickness of layer 5 is 20-30cm.
Preferably, the biological energy source thermalization reacting furnace includes reaction bed, quirk and stirring feeding unit.
Preferably, the reaction bed is made up of inner and outer wall, and inwall constitutes quirk, and can rotate.
Preferably, the preheating dry distillation area temperature setting in biological energy source thermalization reacting furnace is 550-655 DEG C, in biological energy source
Thermalization reacting furnace main burning area temperature setting is 890-1055 DEG C.
Preferably, sludge treating agent is added in the sludge, the addition of the sludge treating agent is 3kg/ tons of sludge.
Compared with prior art, the present invention has following beneficial effect：
（1）It is an object of the invention to provide a kind of sewage sludge biomass fuel, main original is used as by the use of sludge and agricultural waste material
Material makes biomass energy fuel, is a kind of new paragon of Treatment of Sludge；Compared to other processing modes of sludge, more environmentally-friendly,
Economy, expense is lower, can effectively solve problem of environmental pollution；The cost for producing biomass energy is low, and added value is high, and use cost is remote
Compare less than petroleum-based energy, and with not mixing the same type biomass fuel of sludge with the high advantage of calorific value, combustion value 4000 is big
It is more than card.
（2）The present invention uses special cuber and biological energy source thermalization reacting furnace, and there are obtained biomass briquette 3 to lead to
Hole, makes biomass briquette fully burn；
（3）Low present invention is implemented as this, waste product is less, can make full use of biomass energy, with preferable economic benefit.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.
It is an object of the invention to provide a kind of sewage sludge biomass fuel, main original is used as by the use of sludge and agricultural waste material
Material makes biomass energy fuel, is a kind of new paragon of Treatment of Sludge；Compared to other processing modes of sludge, more environmentally-friendly,
Economy, expense is lower, can effectively solve problem of environmental pollution；The cost for producing biomass energy is low, and added value is high, and use cost is remote
Compare less than petroleum-based energy, and with not mixing the same type biomass fuel of sludge with the high advantage of calorific value, combustion value 4000 is big
It is more than card.
A kind of sewage sludge biomass fuel production technique provided according to the present invention, the sewage sludge biomass fuel production technique
Comprise the following steps：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.05-0.16cm,
Obtain maize straw powder；
（2）Sludge is taken to be dried under the conditions of 60-80 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
Preferably, biomass briquette, which is added, carries out thermalization reaction in biological energy source thermalization reacting furnace.
Preferably, the air mixture enters gas-liquid separator progress gas-liquid separator.
Preferably, the thickness of first layer is 20-30cm in the composite bed, and the thickness of the second layer is 20-35cm, third layer
Thickness be 25-30cm, the 4th layer of thickness is 20-45cm, and the thickness of layer 5 is 20-30cm.
Preferably, the biological energy source thermalization reacting furnace includes reaction bed, quirk and stirring feeding unit.
Preferably, the reaction bed is made up of inner and outer wall, and inwall constitutes quirk, and can rotate.
Preferably, the preheating dry distillation area temperature setting in biological energy source thermalization reacting furnace is 550-655 DEG C, in biological energy source
Thermalization reacting furnace main burning area temperature setting is 890-1055 DEG C.
Preferably, sludge treating agent is added in the sludge, the addition of the sludge treating agent is 3kg/ tons of sludge.
Compared with prior art, the present invention has following beneficial effect：
（4）It is an object of the invention to provide a kind of sewage sludge biomass fuel, main original is used as by the use of sludge and agricultural waste material
Material makes biomass energy fuel, is a kind of new paragon of Treatment of Sludge；Compared to other processing modes of sludge, more environmentally-friendly,
Economy, expense is lower, can effectively solve problem of environmental pollution；The cost for producing biomass energy is low, and added value is high, and use cost is remote
Compare less than petroleum-based energy, and with not mixing the same type biomass fuel of sludge with the high advantage of calorific value, combustion value 4000 is big
It is more than card.
（5）The present invention uses special cuber and biological energy source thermalization reacting furnace, and there are obtained biomass briquette 3 to lead to
Hole, makes biomass briquette fully burn；
Low present invention is implemented as this, waste product is less, can make full use of biomass energy, with preferable economic benefit.
Embodiment 1
A kind of sewage sludge biomass fuel production technique that the present embodiment is provided, the sewage sludge biomass fuel production technique is included such as
Lower step：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.16cm, obtains corn
Stalk powder；
（2）Sludge is taken to be dried under the conditions of 60 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
Biomass briquette, which is added, carries out thermalization reaction in biological energy source thermalization reacting furnace.
The air mixture enters gas-liquid separator and carries out gas-liquid separator.
The thickness of first layer is 30cm in the composite bed, and the thickness of the second layer is 20cm, and the thickness of third layer is 30cm,
4th layer of thickness is 20cm, and the thickness of layer 5 is 30cm.
The biological energy source thermalization reacting furnace includes reaction bed, quirk and stirring feeding unit.
The reaction bed is made up of inner and outer wall, and inwall constitutes quirk, and can rotate.
The preheating dry distillation area temperature setting in biological energy source thermalization reacting furnace is 655 DEG C, in biological energy source thermalization reacting furnace
Main burning area temperature setting is 890 DEG C.
Sludge treating agent is added in the sludge, the addition of the sludge treating agent is 3kg/ tons of sludge.
Embodiment 2
A kind of sewage sludge biomass fuel production technique that the present embodiment is provided, the sewage sludge biomass fuel production technique is included such as
Lower step：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.05cm, obtains corn
Stalk powder；
（2）Sludge is taken to be dried under the conditions of 60-80 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
Biomass briquette, which is added, carries out thermalization reaction in biological energy source thermalization reacting furnace.
The air mixture enters gas-liquid separator and carries out gas-liquid separator.
The thickness of first layer is 20cm in the composite bed, and the thickness of the second layer is 35cm, and the thickness of third layer is 25cm,
4th layer of thickness is 45cm, and the thickness of layer 5 is 20cm.
The biological energy source thermalization reacting furnace includes reaction bed, quirk and stirring feeding unit.
The reaction bed is made up of inner and outer wall, and inwall constitutes quirk, and can rotate.
The preheating dry distillation area temperature setting in biological energy source thermalization reacting furnace is 550- DEG C, in biological energy source thermalization reacting furnace
Main burning area temperature setting is 1055 DEG C.
Sludge treating agent is added in the sludge, the addition of the sludge treating agent is 3kg/ tons of sludge.
Embodiment 3
A kind of sewage sludge biomass fuel production technique that the present embodiment is provided, the sewage sludge biomass fuel production technique is included such as
Lower step：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.15cm, obtains corn
Stalk powder；
（2）Sludge is taken to be dried under the conditions of 70 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
Biomass briquette, which is added, carries out thermalization reaction in biological energy source thermalization reacting furnace.
The air mixture enters gas-liquid separator and carries out gas-liquid separator.
The thickness of first layer is 25cm in the composite bed, and the thickness of the second layer is 26cm, and the thickness of third layer is 28cm,
4th layer of thickness is 35cm, and the thickness of layer 5 is 28cm.
The biological energy source thermalization reacting furnace includes reaction bed, quirk and stirring feeding unit.
The reaction bed is made up of inner and outer wall, and inwall constitutes quirk, and can rotate.
The preheating dry distillation area temperature setting in biological energy source thermalization reacting furnace is 575 DEG C, in biological energy source thermalization reacting furnace
Main burning area temperature setting is 955 DEG C.
Sludge treating agent is added in the sludge, the addition of the sludge treating agent is 3kg/ tons of sludge.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (8)
1. a kind of sewage sludge biomass fuel production technique, it is characterised in that：The sewage sludge biomass fuel includes following parts by weight
Several components：
（1）Maize straw is put into pulverizer and crushed so that the maize straw length after crushing is 0.05-0.16cm,
Obtain maize straw powder；
（2）Sludge is taken to be dried under the conditions of 60-80 DEG C so that the water content of sludge is below 15%；
（3）Sludge is tiled one layer, first layer is obtained, tile one layer of maize straw powder on sludge, obtains the second layer, maize straw
Tile one layer of sludge again on powder, obtains the one layer of maize straw powder that tiled again on third layer, sludge, obtains the 4th layer, maize straw
Tile one layer of maize straw powder again on powder, obtains and is dried under layer 5, above-mentioned composite bed nature；
（4）Compound after drying is placed on compound stalk forming in cuber, and biomass briquette is made, and biomass briquette is ellipse,
There are 3 through holes on biomass briquette；
（5）Biomass briquette is subjected to thermalization reaction, the air mixture containing tar and pyrolkigneous liquid is produced；
（6）Gas-liquid separator is carried out to air mixture, tar, pyrolkigneous liquid and imflammable gas is isolated, imflammable gas is from gas
Collected after the gas outlet discharge of liquid/gas separator；
（7）The mixed liquor of tar and pyrolkigneous liquid flows into standing separation tank, using cooling, stratification method by tar and wooden vinegar
Liquid is separated, you can collect tar and pyrolkigneous liquid；
（8）Collect sewage sludge biomass fuel, you can.
2. sewage sludge biomass fuel production technique according to claim 1, it is characterised in that：The biomass briquette adds life
Thermalization reaction is carried out in thing energy thermalization reacting furnace.
3. sewage sludge biomass fuel production technique according to claim 1, it is characterised in that：The air mixture enters gas
Liquid/gas separator carries out gas-liquid separator.
4. sewage sludge biomass fuel production technique according to claim 1, it is characterised in that：First layer in the composite bed
Thickness be 20-30cm, the thickness of the second layer is 20-35cm, and the thickness of third layer is 25-30cm, and the 4th layer of thickness is 20-
45cm, the thickness of layer 5 is 20-30cm.
5. sewage sludge biomass fuel production technique according to claim 2, it is characterised in that：The biological energy source thermalization reaction
Stove includes reaction bed, quirk and stirring feeding unit.
6. sewage sludge biomass fuel production technique according to claim 4, it is characterised in that：The reaction bed is by inwall
Constituted with outer wall, inwall constitutes quirk, and can rotate.
7. sewage sludge biomass fuel production technique according to claim 1, it is characterised in that：It is described anti-in biological energy source thermalization
The preheating dry distillation area temperature setting for answering stove is 550-655 DEG C, and in biological energy source thermalization reacting furnace main burning area, temperature setting is 890-
1055℃。
8. sewage sludge biomass fuel production technique according to claim 1, it is characterised in that：Sludge is added in the sludge
Inorganic agent, the addition of the sludge treating agent is 3kg/ tons of sludge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412507.1A CN107164011A (en) | 2017-06-05 | 2017-06-05 | A kind of sewage sludge biomass fuel production technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412507.1A CN107164011A (en) | 2017-06-05 | 2017-06-05 | A kind of sewage sludge biomass fuel production technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107164011A true CN107164011A (en) | 2017-09-15 |
Family
ID=59826060
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710412507.1A Withdrawn CN107164011A (en) | 2017-06-05 | 2017-06-05 | A kind of sewage sludge biomass fuel production technique |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093198A (en) * | 2019-05-06 | 2019-08-06 | 广州市中跃通讯设备有限公司 | A kind of regenerated efficient environmental protection and energy saving charcoal and preparation method thereof |
| CN111925852A (en) * | 2020-08-19 | 2020-11-13 | 山东华宇工学院 | Biomass particle and preparation method and application thereof |
-
2017
- 2017-06-05 CN CN201710412507.1A patent/CN107164011A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093198A (en) * | 2019-05-06 | 2019-08-06 | 广州市中跃通讯设备有限公司 | A kind of regenerated efficient environmental protection and energy saving charcoal and preparation method thereof |
| CN111925852A (en) * | 2020-08-19 | 2020-11-13 | 山东华宇工学院 | Biomass particle and preparation method and application thereof |
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Application publication date: 20170915 |