CN106830604A - Cryogenic pelletization pyrolysis installation in a kind of oily sludge - Google Patents
Cryogenic pelletization pyrolysis installation in a kind of oily sludge Download PDFInfo
- Publication number
- CN106830604A CN106830604A CN201710107919.4A CN201710107919A CN106830604A CN 106830604 A CN106830604 A CN 106830604A CN 201710107919 A CN201710107919 A CN 201710107919A CN 106830604 A CN106830604 A CN 106830604A
- Authority
- CN
- China
- Prior art keywords
- crushing
- pyrolysis chamber
- oily sludge
- pyrolysis
- collection bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 48
- 239000010802 sludge Substances 0.000 title claims abstract description 21
- 238000005453 pelletization Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000002893 slag Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 239000010813 municipal solid waste Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000011953 bioanalysis Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
-
- 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
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention belongs to environmental geotechnical technical field, cryogenic pelletization pyrolysis installation in a kind of oily sludge is disclosed, including：Superheated steam generator, crushing pyrolysis chamber, stirring motor, helical blade, porous filter screen and material residue collection bucket；The superheated steam generator is connected by jet pipe with the crushing pyrolysis chamber；The material residue collection bucket is fixed on crushing pyrolysis chamber tail end；The porous filter screen is embedded in the material residue collection bucket.The present invention provides cryogenic pelletization pyrolysis installation in a kind of oily sludge, lifts oil-sludge treatment efficiency and oil quality, reduces secondary pollution.
Description
Technical field
The present invention relates to environmental geotechnical technical field, cryogenic pelletization pyrolysis dress in more particularly to a kind of oily sludge
Put.
Background technology
Oily sludge be oil exploration, exploitation, transport and refining process in produce dangerous solid waste, with dehydration
Difficult, viscosity is big, complicated components the features such as, moisture content is generally in 70%-90%.
At this stage, the treatment technology of domestic and international oily sludge is broadly divided into 3 classes：Extraction, biological degradation method and heat treatment
Method.Extraction is, according to similar compatibility principle, to select suitable organic solvent that oil product therein is extracted as extractant, is reached
The purpose of recycling, but extractant usage amount is big and expensive, and processing cost is high.The principle of bioanalysis is by greasy filth
TPH by microbiological deterioration, be converted into harmless soil constituent, although bioanalysis can energy saving, operating cost is low,
But microbiological deterioration is very long, floor space is big, if dealt with improperly, may pollute air, soil and surface water, underground
Water etc. brings secondary pollution.Heat treating process has great advantage in terms of innoxious, minimizing and resource compared with other method, its master
It is to burn and be pyrolyzed to want means, but burns and there are problems that energy consumption is big, costly, secondary pollution.
The content of the invention
The present invention provides cryogenic pelletization pyrolysis installation in a kind of oily sludge, solves oil-sludge treatment cost in the prior art
Height, secondary pollution is serious, cycle technical problem long.
In order to solve the above technical problems, the invention provides cryogenic pelletization pyrolysis installation in a kind of oily sludge, including：It is super
Hot steam generator, crushing pyrolysis chamber, stirring motor, helical blade, porous filter screen and material residue collection bucket；
The superheated steam generator is connected by jet pipe with the crushing pyrolysis chamber；
The material residue collection bucket is fixed on crushing pyrolysis chamber tail end；
The porous filter screen is embedded in the material residue collection bucket；
The stirring motor is fixed in the crushing pyrolysis chamber；
The helical blade is connected with the output shaft of the stirring motor, is placed in the crushing pyrolysis chamber.
Further, the head end of the crushing pyrolysis chamber sets mud inlet.
Further, the crushing pyrolysis chamber is obliquely installed, and the head end of the crushing pyrolysis chamber is higher than its tail end.
One or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage：
Cryogenic pelletization pyrolysis installation in the oily sludge provided in the embodiment of the present application, in middle cryogenic high pressure steam impringement and
Under the broken double action of auger, oily sludge is quickly granulated pyrolysis, and oil and moisture volatilize completely, and dry mud Particle Breakage is
Tiny granulated slag, is greatly improved the recovery utilization rate of oil gas, reduces secondary pollution.Porous filter screen can be processed into different pore size and enter
Row is changed, and greasy filth granulated slag is sieved, and prevents bulky grain solid rubbish incidental from spraying gas outlet, and can control to spray outlet
The mud grain diameter of mouth, it is ensured that greasy filth is fully pyrolyzed.Material residue collection bucket can be collected storage to bulky grain solid rubbish incidental,
Can be cleared up in good time after unlatching.
Brief description of the drawings
The structural representation of cryogenic pelletization pyrolysis installation in the oily sludge that Fig. 1 is provided for the present invention.
Specific embodiment
The embodiment of the present application solves greasy filth in the prior art by providing cryogenic pelletization pyrolysis installation in a kind of oily sludge
Processing cost is high, and secondary pollution is serious, cycle technical problem long；The organic efficiency and oil quality of lifting oil gas are reached
Amount, reduces the technique effect of secondary pollution.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail, it should be understood that the specific features in the embodiment of the present invention and embodiment are to the application skill
The detailed description of art scheme, rather than the restriction to technical scheme, in the case where not conflicting, the embodiment of the present application
And the technical characteristic in embodiment can be mutually combined.
Referring to Fig. 1, cryogenic pelletization pyrolysis installation in a kind of oily sludge, including：Superheated steam generator 1, crushing pyrolysis
Room 6, stirring motor 3, helical blade 4, porous filter screen 7 and material residue collection bucket 8.
Specifically, the superheated steam generator 1 is connected by jet pipe 2 with the crushing pyrolysis chamber 6；The material
Slag collection bucket 8 is fixed on the tail end of crushing pyrolysis chamber 6；The porous filter screen 7 is embedded in the material residue collection bucket 8；It is described
Stirring motor 3 is fixed in the crushing pyrolysis chamber 6；The helical blade 4 is connected with the output shaft of the stirring motor 3, puts
In in the crushing pyrolysis chamber 6.
The head end of the crushing pyrolysis chamber sets mud inlet 5.
The crushing pyrolysis chamber 6 is obliquely installed, and the head end of the crushing pyrolysis chamber 6 is higher than its tail end.
The course of work of patent of the present invention is specifically described below.
Greasy filth enters from mud inlet 5 crushes pyrolysis chamber 6, and superheated steam generator 1 is by jet pipe 2 to crushing pyrolysis chamber
The middle cryogenic high pressure steam of 6 injection thumps, helical blade 4 is broken to greasy filth agitation under the driving of stirring motor 3 and forward
Conveying, greasy filth realizes quick granulation pyrolysis under middle cryogenic high pressure gas shock and the broken double action of auger, and mud point becomes
For tiny granulated slag, oil and moisture volatilize in a gaseous form, and granulated slag, oil and moisture three mixture pass through porous filter with air-flow
Net 7 sprays gas outlet, wherein, to crush pyrolysis chamber 6 and be in tilted layout, the material residue collection bucket 8 of lower end can collect the bulky grain in greasy filth
The debris such as solid refuse, the porous filter screen 7 being embedded in material residue collection bucket 8 can be processed into different pore size and be changed.
One or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage：
Cryogenic pelletization pyrolysis installation in the oily sludge provided in the embodiment of the present application, in middle cryogenic high pressure steam impringement and
Under the broken double action of auger, oily sludge is quickly granulated pyrolysis, and oil and moisture volatilize completely, and dry mud Particle Breakage is
Tiny granulated slag, is greatly improved the recovery utilization rate of oil gas, reduces secondary pollution.Porous filter screen can be processed into different pore size and enter
Row is changed, and greasy filth granulated slag is sieved, and prevents bulky grain solid rubbish incidental from spraying gas outlet, and can control to spray outlet
The mud grain diameter of mouth, it is ensured that greasy filth is fully pyrolyzed.Material residue collection bucket can be collected storage to bulky grain solid rubbish incidental,
Can be cleared up in good time after unlatching.
It should be noted last that, above specific embodiment is merely illustrative of the technical solution of the present invention and unrestricted,
Although being described in detail to the present invention with reference to example, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent, without deviating from the spirit and scope of technical solution of the present invention, it all should cover
In the middle of scope of the presently claimed invention.
Claims (3)
1. cryogenic pelletization pyrolysis installation in a kind of oily sludge, it is characterised in that including：Superheated steam generator, crushing pyrolysis
Room, stirring motor, helical blade, porous filter screen and material residue collection bucket；
The superheated steam generator is connected by jet pipe with the crushing pyrolysis chamber；
The material residue collection bucket is fixed on crushing pyrolysis chamber tail end；
The porous filter screen is embedded in the material residue collection bucket；
The stirring motor is fixed in the crushing pyrolysis chamber；
The helical blade is connected with the output shaft of the stirring motor, is placed in the crushing pyrolysis chamber.
2. cryogenic pelletization pyrolysis installation in oily sludge as claimed in claim 2, it is characterised in that：The crushing pyrolysis chamber
Head end sets mud inlet.
3. cryogenic pelletization pyrolysis installation in oily sludge as claimed in claim 2, it is characterised in that：The crushing pyrolysis chamber inclines
Tiltedly set, the head end of the crushing pyrolysis chamber is higher than its tail end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107919.4A CN106830604A (en) | 2017-02-27 | 2017-02-27 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107919.4A CN106830604A (en) | 2017-02-27 | 2017-02-27 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106830604A true CN106830604A (en) | 2017-06-13 |
Family
ID=59134141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710107919.4A Pending CN106830604A (en) | 2017-02-27 | 2017-02-27 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106830604A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535264A (en) * | 2022-02-25 | 2022-05-27 | 绍兴市上虞众联环保有限公司 | Recycling treatment method for industrial waste salt |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289267A (en) * | 2007-04-20 | 2008-10-22 | 深圳市环源科技发展有限公司 | System and process for anhydration treatment of wet sludge |
| CN202063811U (en) * | 2011-04-02 | 2011-12-07 | 陕西延长石油(集团)有限责任公司研究院 | Oily sludge treatment equipment |
| CN103304124A (en) * | 2013-04-22 | 2013-09-18 | 宁波富仕达电力工程有限责任公司 | Sludge drying treatment system and process |
| CN205635344U (en) * | 2016-05-25 | 2016-10-12 | 中国石油大学(华东) | Contain online innocent treatment device of oil sludge |
| CN106082576A (en) * | 2016-08-10 | 2016-11-09 | 北京神雾环境能源科技集团股份有限公司 | A kind of low temperature continuous pyrolysis processes mud fixed bed reactors and method |
| CN206580726U (en) * | 2017-02-27 | 2017-10-24 | 宜兴市创新环保有限公司 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
-
2017
- 2017-02-27 CN CN201710107919.4A patent/CN106830604A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289267A (en) * | 2007-04-20 | 2008-10-22 | 深圳市环源科技发展有限公司 | System and process for anhydration treatment of wet sludge |
| CN202063811U (en) * | 2011-04-02 | 2011-12-07 | 陕西延长石油(集团)有限责任公司研究院 | Oily sludge treatment equipment |
| CN103304124A (en) * | 2013-04-22 | 2013-09-18 | 宁波富仕达电力工程有限责任公司 | Sludge drying treatment system and process |
| CN205635344U (en) * | 2016-05-25 | 2016-10-12 | 中国石油大学(华东) | Contain online innocent treatment device of oil sludge |
| CN106082576A (en) * | 2016-08-10 | 2016-11-09 | 北京神雾环境能源科技集团股份有限公司 | A kind of low temperature continuous pyrolysis processes mud fixed bed reactors and method |
| CN206580726U (en) * | 2017-02-27 | 2017-10-24 | 宜兴市创新环保有限公司 | Cryogenic pelletization pyrolysis installation in a kind of oily sludge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535264A (en) * | 2022-02-25 | 2022-05-27 | 绍兴市上虞众联环保有限公司 | Recycling treatment method for industrial waste salt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100575285C (en) | The greasy filth comprehensive treating process of landing utilizes method | |
| CN105665421B (en) | A kind for the treatment of method for urban garbage and equipment | |
| CN107255287B (en) | A kind of high-efficiency comprehensive utilization method of high-moisture percentage oily sludge | |
| CN203991628U (en) | A kind for the treatment of apparatus that efficiently utilizes MSW heating value | |
| CN103480637B (en) | A kind of process processing house refuse | |
| CN1672812A (en) | Comprehensive garbage disposing process and apparatus | |
| CN103398383A (en) | Solid waste combustion system | |
| CN105271626A (en) | Oil field thick oil sludge treatment system and method | |
| CN208151175U (en) | A kind of oily sludge harmless treatment device | |
| CN104860500B (en) | System for harmless treatment of solid drilling waste | |
| CN103911168A (en) | Integral rapid carbonizing treatment technology for municipal waste | |
| CN104384176B (en) | A kind of environment-friendly type cinder recovery and processing system | |
| CN106865939A (en) | A kind of oily sludge is quickly granulated pyrolysis system and method | |
| CN206580726U (en) | Cryogenic pelletization pyrolysis installation in a kind of oily sludge | |
| CN108315081B (en) | RDF production system for drying stale garbage by using landfill gas of garbage landfill | |
| CN106830604A (en) | Cryogenic pelletization pyrolysis installation in a kind of oily sludge | |
| CN113354249A (en) | Method and system for dehydrating and carbonizing oily sludge | |
| CN104907317B (en) | One kind is died of illness poultry harmless treatment integrated system and its technique | |
| CN110201980B (en) | System and method for treating household garbage | |
| CN104646396A (en) | Method for preparing hydrogen carbon fuel by utilizing solid wastes | |
| CN104496133B (en) | A kind of packaged type oil-sludge treatment method and system | |
| CN112573790A (en) | Harmless treatment method and system for oily sludge | |
| CN104226672A (en) | Garbage sorting treatment method | |
| CN206607137U (en) | A kind of oily sludge is quickly granulated pyrolysis system | |
| CN107388757B (en) | Material drying method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |