CN106957664A - Biomass garbage anaerobic is classified pyrolysis processing production line - Google Patents
Biomass garbage anaerobic is classified pyrolysis processing production line Download PDFInfo
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- CN106957664A CN106957664A CN201710227233.9A CN201710227233A CN106957664A CN 106957664 A CN106957664 A CN 106957664A CN 201710227233 A CN201710227233 A CN 201710227233A CN 106957664 A CN106957664 A CN 106957664A
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- Prior art keywords
- anaerobic
- conveying worm
- reaction device
- production line
- garbage
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 46
- 239000002028 Biomass Substances 0.000 title claims abstract description 26
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 51
- 238000005336 cracking Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000018044 dehydration Effects 0.000 claims abstract description 20
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 20
- 238000006298 dechlorination reaction Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 10
- 239000003610 charcoal Substances 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003546 flue gas Substances 0.000 claims description 6
- 239000006166 lysate Substances 0.000 claims description 6
- 239000012075 bio-oil Substances 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract description 4
- 230000009466 transformation Effects 0.000 abstract description 4
- 239000003245 coal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- 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
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
- C10B57/10—Drying
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to biological industry production field field, more particularly to biomass garbage anaerobic classification pyrolysis processing production line.Biomass garbage anaerobic classification pyrolysis processing production line in the program, is made up of following system, device：Garbage sorting system, filter-press dehydration system, circulation crushing system, the first conveying worm, first order reaction device, sealed hydraulic drawing-in device, secondary seal anaerobic crack reaction unit, the second conveying worm, three-level sealing anaerobic cracking reaction device, the 3rd conveying worm, dechlorination processing system, gas storage system and oil-water separation system in advance.The present invention can provide a kind of based on closed reproducibility transformation technology, and secondary pollution is small, innoxious thorough, the biomass garbage anaerobic classification pyrolysis processing production line that recycling degree is high, minimizing degree is high.
Description
Technical field
The present invention relates to biological industry production field field, more particularly to biomass garbage anaerobic classification pyrolysis processing production
Line.
Background technology
In various regenerative resources, biomass energy is unique, and it is that plant is stored on earth by photosynthesis
Solar energy, be only reproducible carbon source, and aboundresources, its sulfur-bearing and ash content are all lower than coal, and hydrogeneous most higher, are people
One of important energy source that class is depended on for existence.The main fossil energy that the mankind use at present has 3 kinds of oil, natural gas and coal to supply people
The time limit of class exploitation only has 40 years, 50 years and 240 years respectively.It is a kind of when the energy crisis that the mankind are faced is increasingly serious
The customary energy-the biomass energy do not noticed excessively but of people receives unprecedented concern.
Biomass garbage refers to biomass due to losing its original value or failing to be utilized in the air when certain, so as to lead
Cause a kind of state lain on the table.Traditional biomass garbage handles main method landfill, compost, burns three kinds of technologies, these three
There is secondary pollution in garbage disposal in technology.Often opposed when building destructor plant by the local masses,
Especially waste incineration project, it is often strongly anti-by the masses in developed area due to fear of the masses to dioxin
It is right.
Therefore be badly in need of one kind and be based on closed reproducibility transformation technology, secondary pollution is small, innoxious thorough, recycling degree height,
The high biomass garbage anaerobic classification pyrolysis processing production line of minimizing degree.
The content of the invention
In view of problem above, closed reproducibility transformation technology is based on the invention provides one kind, secondary pollution is small, innoxious
Thoroughly, the biomass garbage anaerobic classification pyrolysis processing production line that recycling degree is high, minimizing degree is high.
In order to realize foregoing invention purpose, the present invention provides following technical scheme：
Biomass garbage anaerobic is classified pyrolysis processing production line, is made up of following system and device：Garbage sorting system, pressure
Filter dewatering system, circulation crushing system, the first conveying worm, first order reaction device, sealed hydraulic drawing-in device, secondary seal
Anaerobic cracks reaction unit, the second conveying worm, three-level and seals anaerobic cracking reaction device, the 3rd conveying worm, takes off in advance
Chlorine processing system, gas storage system and oil-water separation system, the garbage sorting system are connected with filter-press dehydration system, the press filtration
Dewatering system is connected with circulation crushing system, and the circulation crushing system is connected with the first conveying worm, first spiral
Conveyer is connected with first order reaction device, and the first order reaction device is connected with sealed hydraulic drawing-in device, the sealed hydraulic
Drawing-in device cracks reaction unit with secondary seal anaerobic and is connected in advance, and the secondary seal anaerobic cracks reaction unit and second in advance
Conveying worm is connected, and the secondary seal anaerobic cracks reaction unit and is connected with dechlorination processing system in advance, second spiral
Conveyer is connected with three-level sealing anaerobic cracking reaction device, the three-level sealing anaerobic cracking reaction device and the 3rd spiral transferring
Machine is sent to be connected, the three-level sealing anaerobic cracking reaction device is connected with dechlorination processing system, the dechlorination processing system and oil
Water separating system is connected, and the gas storage system is connected with oil-water separation system.
The filter-press dehydration system is plate and frame type filter-press.
The circulation crushing system is circulation disintegrating machine.
A kind of rubbish is classified anaerobic pyrolysis technology, comprises the following steps：
S1：Sorting dehydration：Biomass garbage after being sorted in garbage sorting system is de- by filter-press dehydration system
Water drying process, makes water content be reduced to less than 20%；
S2：Crush：Crushed by circulating crushing system；
S3：Low temperature dewatering：First order reaction device is transported to by the first conveying worm to carry out at further low temperature dewatering
Reason, water content is further decreased to less than 5%；
S4：Pre- cracking：Granulated garbage thing after dehydration, feeds secondary seal anaerobic pre- by sealed hydraulic drawing-in device
Cracking reaction device, carries out the preliminary pre- cracking reaction of anaerobic, in this stage, Plastic rubbish be decomposed into first biological flue gas and,
Bio oil, three kinds of energy products of charcoal, charcoal product are transported out by the 3rd conveying worm first, and biogas is passed through
Gas storage system is sent into after dechlorination processing system dechlorination processing；
S5：Cracking：After the completion of pre- cracking, residual biomass is by the feeding three-level sealing anaerobic cracking of the second conveying worm
Reaction unit is finally cracked, and biological flue gas, three kinds of energy productions of bio oil and charcoal are finally decomposed under anaerobic state
Product and lysate, after oil-water separation system is separated, lysate feeding sewage-treatment plant carries out subsequent treatment.
No more than 2mm graininess is made in rubbish by the circulation crushing system.
The advantages of the present invention are：There is provided a kind of based on closed reproducibility transformation technology, secondary pollution is small,
It is innoxious thorough, the biomass garbage anaerobic classification pyrolysis processing production line that recycling degree is high, minimizing degree is high.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is that biomass garbage anaerobic is classified pyrolysis processing production line flow process figure.
Description of reference numerals
1. the filter-press dehydration system 3. of garbage sorting system 2. circulates the conveying worm of crushing system 4. first
5. the secondary seal anaerobic of 6. sealed hydraulic drawing-in device of first order reaction device 7. cracks reaction unit in advance
8. the conveying worm of the three-level of the second conveying worm 9. sealing anaerobic cracking reaction device 10. the 3rd
11. the oil-water separation system of 12. gas storage system of dechlorination processing system 13.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and it can not be limited the scope of the invention with this.
As shown in figure 1, biomass garbage anaerobic is classified pyrolysis processing production line, it is made up of following system and device：Rubbish
Separation system 1, filter-press dehydration system 2, circulation crushing system 3, the first conveying worm 4, first order reaction device 5, sealed hydraulic
Drawing-in device 6, secondary seal anaerobic crack reaction unit 7, the second conveying worm 8, three-level sealing anaerobic cracking reaction dress in advance
Put the 9, the 3rd conveying worm 10, dechlorination processing system 11, gas storage system 12 and oil-water separation system 13.
Garbage sorting system 1 is connected with filter-press dehydration system 2, and filter-press dehydration system 2 is connected with circulation crushing system 3, follows
Ring crushing system 3 is connected with the first conveying worm 4, and the first conveying worm 4 is connected with first order reaction device 5, first order reaction
Device 5 is connected with sealed hydraulic drawing-in device 6, and sealed hydraulic drawing-in device 6 cracks the phase of reaction unit 7 in advance with secondary seal anaerobic
Even, secondary seal anaerobic cracks reaction unit 7 and is connected with the second conveying worm 8 in advance, the pre- cracking reaction dress of secondary seal anaerobic
Put 7 with dechlorination processing system 11 to be connected, the second conveying worm 8 is connected with three-level sealing anaerobic cracking reaction device 9, and three-level is close
Envelope anaerobic cracking reaction device 9 is connected with the 3rd conveying worm 10, and three-level sealing anaerobic cracking reaction device 9 is handled with dechlorination
System 11 is connected, and dechlorination processing system 11 is connected with oil-water separation system 13, and gas storage system 12 is connected with oil-water separation system 13.
Filter-press dehydration system 2 is plate and frame type filter-press.It is circulation disintegrating machine to circulate crushing system 3.
A kind of rubbish is classified anaerobic pyrolysis technology, comprises the following steps：S1：Sorted in garbage sorting system 1
Biomass garbage afterwards dehydrates processing by filter-press dehydration system 2, water content is reduced to less than 20%；S2：By following
Ring crushing system 3 is crushed, and circulation crushing system rubbish is made 2mm graininess；S3：Conveyed by the first conveying worm 4
Further low temperature dewatering processing is carried out to first order reaction device 5, water content is further decreased to less than 5%；S4：Rubbish after dehydration
Rubbish particulate matter, feeds secondary seal anaerobic by sealed hydraulic drawing-in device 6 and cracks reaction unit 7 in advance, carry out preliminary anaerobic
Pre- cracking reaction, in this stage, Plastic rubbish be decomposed into first biological flue gas and, bio oil, three kinds of energy products of charcoal,
Charcoal product is transported out by the 3rd conveying worm 10 first, and biogas is after the dechlorination of dechlorination processing system 11 processing
Send into gas storage system 12；S5：After the completion of pre- cracking, residual biomass is by the second conveying worm 8 feeding three-level sealing anaerobic
Cracking reaction device 9 is finally cracked, and biological flue gas, three kinds of energy of bio oil and charcoal are finally decomposed under anaerobic state
Product-derived and lysate, after oil-water separation system 13 is separated, lysate feeding sewage-treatment plant is subsequently located
Reason.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modifications, equivalent substitutions and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. biomass garbage anaerobic is classified pyrolysis processing production line, it is characterised in that be made up of following system and device：Rubbish point
Select system, filter-press dehydration system, circulation crushing system, the first conveying worm, first order reaction device, sealed hydraulic feeding dress
Put, secondary seal anaerobic cracks reaction unit in advance, the second conveying worm, three-level sealing anaerobic cracking reaction device, the 3rd spiral shell
Revolve conveyer, dechlorination processing system, gas storage system and oil-water separation system, the garbage sorting system and filter-press dehydration system phase
Even, the filter-press dehydration system is connected with circulation crushing system, and the circulation crushing system is connected with the first conveying worm, institute
State the first conveying worm with first order reaction device to be connected, the first order reaction device is connected with sealed hydraulic drawing-in device, institute
State sealed hydraulic drawing-in device and crack reaction unit in advance with secondary seal anaerobic and be connected, the pre- cracking reaction of secondary seal anaerobic
Device is connected with the second conveying worm, and the secondary seal anaerobic cracks reaction unit and is connected with dechlorination processing system in advance, institute
The second conveying worm and three-level sealing anaerobic cracking reaction device is stated to be connected, the three-level sealing anaerobic cracking reaction device and
3rd conveying worm is connected, and the three-level sealing anaerobic cracking reaction device is connected with dechlorination processing system, at the dechlorination
Reason system is connected with oil-water separation system, and the gas storage system is connected with oil-water separation system.
2. biomass garbage anaerobic according to claim 1 is classified pyrolysis processing production line, it is characterised in that the press filtration
Dewatering system is plate and frame type filter-press.
3. biomass garbage anaerobic according to claim 1 is classified pyrolysis processing production line, it is characterised in that the circulation
Crushing system is circulation disintegrating machine.
4. a kind of rubbish is classified anaerobic pyrolysis technology, it is characterised in that comprise the following steps：
S1：Sorting dehydration：Biomass garbage after being sorted in garbage sorting system is dry by the dehydration of filter-press dehydration system
Dry processing, makes water content be reduced to less than 20%；
S2：Crush：Crushed by circulating crushing system；
S3：Low temperature dewatering：First order reaction device is transported to by the first conveying worm and carries out further low temperature dewatering processing, is contained
Water is further decreased to less than 5%；
S4：Pre- cracking：Granulated garbage thing after dehydration, feeds secondary seal anaerobic by sealed hydraulic drawing-in device and cracks in advance
Reaction unit, carries out the preliminary pre- cracking reaction of anaerobic, in this stage, Plastic rubbish be decomposed into first biological flue gas and, it is biological
Oil, three kinds of energy products of charcoal, charcoal product are transported out by the 3rd conveying worm first, and biogas passes through dechlorination
Gas storage system is sent into after processing system dechlorination processing；
S5：Cracking：After the completion of pre- cracking, residual biomass is by the second conveying worm feeding three-level sealing anaerobic cracking reaction
Device is finally cracked, be finally decomposed under anaerobic state biological flue gas, three kinds of energy products of bio oil and charcoal and
Lysate, after oil-water separation system is separated, lysate feeding sewage-treatment plant carries out subsequent treatment.
5. a kind of rubbish is classified anaerobic pyrolysis technology, it is characterised in that rubbish is made no more than the circulation crushing system
2mm graininess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227233.9A CN106957664A (en) | 2017-04-10 | 2017-04-10 | Biomass garbage anaerobic is classified pyrolysis processing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227233.9A CN106957664A (en) | 2017-04-10 | 2017-04-10 | Biomass garbage anaerobic is classified pyrolysis processing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106957664A true CN106957664A (en) | 2017-07-18 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710227233.9A Pending CN106957664A (en) | 2017-04-10 | 2017-04-10 | Biomass garbage anaerobic is classified pyrolysis processing production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139096A (en) * | 2020-01-08 | 2020-05-12 | 润电能源科学技术有限公司 | Household garbage treatment system and household garbage treatment method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001009415A (en) * | 1999-06-29 | 2001-01-16 | Ebara Corp | Carbonizing method of waste |
| CN102274845A (en) * | 2010-06-12 | 2011-12-14 | 上海岸峰环保设备有限公司 | Municipal refuse low-temperature oxygen-free carbonization system equipment and low-temperature oxygen-free carbonization revolving furnace therefor |
| KR101423872B1 (en) * | 2013-03-08 | 2014-08-01 | 최상철 | Method for treating food garbage |
| CN105642643A (en) * | 2014-10-23 | 2016-06-08 | 顾健宁 | Reduction treatment method of household garbage |
| CN205833818U (en) * | 2016-05-16 | 2016-12-28 | 秦皇岛开阳环保设备有限公司 | Urban and rural domestic refuse processing equipment |
-
2017
- 2017-04-10 CN CN201710227233.9A patent/CN106957664A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001009415A (en) * | 1999-06-29 | 2001-01-16 | Ebara Corp | Carbonizing method of waste |
| CN102274845A (en) * | 2010-06-12 | 2011-12-14 | 上海岸峰环保设备有限公司 | Municipal refuse low-temperature oxygen-free carbonization system equipment and low-temperature oxygen-free carbonization revolving furnace therefor |
| KR101423872B1 (en) * | 2013-03-08 | 2014-08-01 | 최상철 | Method for treating food garbage |
| CN105642643A (en) * | 2014-10-23 | 2016-06-08 | 顾健宁 | Reduction treatment method of household garbage |
| CN205833818U (en) * | 2016-05-16 | 2016-12-28 | 秦皇岛开阳环保设备有限公司 | Urban and rural domestic refuse processing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139096A (en) * | 2020-01-08 | 2020-05-12 | 润电能源科学技术有限公司 | Household garbage treatment system and household garbage treatment method thereof |
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Application publication date: 20170718 |
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