CN201206126Y - Low consumption and unconventional petroleum resource dry distillation apparatus - Google Patents
Low consumption and unconventional petroleum resource dry distillation apparatus Download PDFInfo
- Publication number
- CN201206126Y CN201206126Y CNU2008200763525U CN200820076352U CN201206126Y CN 201206126 Y CN201206126 Y CN 201206126Y CN U2008200763525 U CNU2008200763525 U CN U2008200763525U CN 200820076352 U CN200820076352 U CN 200820076352U CN 201206126 Y CN201206126 Y CN 201206126Y
- Authority
- CN
- China
- Prior art keywords
- oil
- gas
- communicated
- air
- reactor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
A carbonization device for low power consumption unconventional petroleum resources belongs to petroleum products process technical field and is used for solving the unconventional petroleum resources problems such as efficient and low power consumption carbonizing oil sand, Oil Shale oil shale and fatlute. The device comprises a feeder, a reaction vessel, a heating furnace, a residue cooling bin and an oil gas collecting bin. The head end of the reaction vessel is connected with the residue cooling bin and the tail end thereof is connected with the oil gas collecting bin; and the improved reaction vessel is aslant and rotationally arranged and forms an angle in horizontal direction of 2 to 5 degrees. Compared with the prior art of unconventional petroleum resources recovery device, the utility model has the advantages of small occupational room, high oil coefficient of recovery, high adaptability, small environmental influence, and the like., and can be used for carbonizing various materials such as oil sand, oil shale and fatlute. The device is provided with energy-saving manners in many segments; the comprehensive adoption of energy-saving technology enables the device to realize energy self-supplying; and compared with the system adopting external energy supplement, the device can save as much as 30 percent energy.
Description
Technical field
The utility model relates to a kind of destructive distillation device, especially for the destructive distillation device of non-conventional oil resources such as pyrolysis oil-sand, resinous shale, greasy filth, belongs to the petroleum products processing technique field.
Background technology
Oil-sand/resinous shale on the earth/non-conventional oil resources such as greasy filth are very abundant, much larger than the proven reserve of oil.Mainly be distributed in the ground such as Xinjiang, Qinghai, Tibet, Sichuan, Guizhou in west area in China's oil-sand resource, its prospective reserves reaches more than 10,000,000,000 tons; Resinous shale mainly is distributed in 9 provinces such as Inner Mongol, Shandong, Shanxi, Jilin, Heilungkiang, Shaanxi, Liaoning, Guangdong, Xinjiang, and explored reserves are 311.7 hundred million tons, and about 4,520 hundred million tons of prognostic reserves, oil length are 5～11%.The greasy filth amount of the annual discharging of China's oil refining industry is more than 800,000 tons in addition, and the oleaginousness of greasy filth is annual because the greasy filth discharging is just wasted crude oil more than 160,000 tons mostly 10～30%, and environment is caused great harm.
At present, the development and use of above-mentioned non-conventional oil resource mainly also are confined to a few countries such as Canada, the U.S., the huge breach that can predict future source of energy will rely on the non-conventional oil resource to remedy to a great extent, therefore presses for research, the development and utilization work of carrying out reserved resources such as oil-sand.Existing oil shale oil-refining technology is many based on traditional vertical heater, has the destructive distillation weak effect, oil extracting rate is low, resource consumption is big, waste discharge is seriously polluted and causes problem such as land wastage.In recent years, as the horizontal gas retort of introducing technology,, be difficult to penetration and promotion because investment cost is huge.
Summary of the invention
The utility model is used to overcome the defective of prior art and a kind of efficient low-consume, Oil Recovery rate height, adaptable less energy-consumption non-conventional oil resource destructive distillation device is provided.
The alleged problem of the utility model is that following technical scheme solves:
A kind of less energy-consumption non-conventional oil resource destructive distillation device, comprise material feeder, reactor, process furnace, waste residue cooling storehouse and oil gas collection storehouse in the formation, described reactor head end is communicated with waste residue cooling storehouse, tail end is communicated with the oil gas collection storehouse, its special feature is: described reactor tilting rotary table is provided with, and reactor and horizontal direction angle are 2 °～5 °.
Above-mentioned less energy-consumption non-conventional oil resource destructive distillation device, described reactor is made up of preheating section and heating zone, and described preheating section is near the oil gas collection storehouse, and described process furnace is arranged on the heating zone outside of reactor.
Above-mentioned less energy-consumption non-conventional oil resource destructive distillation device, described process furnace is provided with combustion gas/waste gas reversing valve, air/waste gas reversing valve and regenerator gas chamber, air regenerator outward, described combustion gas/waste gas reversing valve is communicated with gas pipeline and exhaust pipeline respectively, described air/waste gas reversing valve is communicated with air line and exhaust pipeline respectively, the regenerator gas chamber is communicated with combustion gas/waste gas reversing valve and process furnace respectively by pipeline, and air regenerator is communicated with air/waste gas reversing valve and process furnace respectively by pipeline.
Above-mentioned less energy-consumption non-conventional oil resource destructive distillation device is set up heat exchanger, and heat exchanger is positioned at waste residue cooling bottom, storehouse, and heat exchanger is provided with cool air inlet, and hot air outlet, and hot air outlet is communicated with air line through gas blower.
Above-mentioned less energy-consumption non-conventional oil resource destructive distillation device, described oil gas collection is provided with the dedusting dividing plate in the storehouse, and the dedusting dividing plate is between material feeder and oil gas vent.
The utility model adopts the optimal tilting rotary table formula of high ash content material reactor, compare with non-conventional oil resource retrieving arrangements such as existing fixed bed, moving-bed, fluidized-beds, have advantages such as efficient low-consume, floor space are little, Oil Recovery rate height, adaptability is strong, environmental influence is little, can be used for the destructive distillation of various materials such as oil-sand, resinous shale and greasy filth.This device is provided with energy-saving manner on too many levels: the incondensable gas that produces with destructive distillation has effectively reclaimed the chemical energy of incondensable gas as pyrolysis institute energy requirement; Preheating section can effectively utilize high temperature to generate the part heat of gas; Adopt heat storage technology to make full use of the sensible heat of high-temperature flue gas; Adopt heat exchanger to make full use of the sensible heat etc. of waste residue, the integrated application of above-mentioned power-saving technology makes this device be achieved energy-autarchic in normal course of operation, compares with the distillation system that adopts external energy to replenish, and can realize energy-conservation more than 30%.This device is used for the non-conventional oil resource refines, can improve existing non-conventional oil level of resource utilization to a great extent, help to alleviate the oil shortage problem.
Description of drawings
Fig. 1 is the utility model structural representation.
Label is expressed as follows in the accompanying drawing: 1. material feeder; 2. oil gas collection storehouse; 3. reactor; 3-1. preheating sections; 3-2. heating zones; 4. waste residue cools off the storehouse; 5. heat exchanger; 5-1. cool air inlets; 5-2. hot air outlets; 6. spiral conveyer; 7. gas blower; 8. gas pipeline; 9. air line; 10. exhaust pipeline; 11. air/waste gas reversing valve; 12. combustion gas/waste gas reversing valve; 13. air regenerator; 14. regenerator gas chamber; 15. motor; 16. speed reduction unit; 17. induced draft fan; 18. chimney; 19. dedusting dividing plate; 20. oil gas vent; 21. process furnace.
Embodiment
Referring to Fig. 1, the utility model comprises material feeder 1 in constituting, reactor 3, process furnace 21, waste residue cooling storehouse 4 and oil gas collection storehouse 2, described reactor head end is communicated with waste residue cooling storehouse, tail end is communicated with the oil gas collection storehouse, material feeder 1 is positioned at the oil gas collection storehouse, reactor 3 is obliquely installed, it and horizontal direction angle are 2～5 °, motor 15 slowly rotates through speed reduction unit 16 and carrying roller drive reactor, material oil-sand or resinous shale or greasy filth enter reactor by material feeder, with reactor rotation rolling propelling forward, at the preheating section 3-1 of reactor, be subjected to entering heating zone 3-2 after up hot gas effect reaches preheating requirement in the reactor.
Still referring to Fig. 1, process furnace 21 is a recuperative heater, and it is arranged on the heating zone outside of reactor.Material is heated to 250 ℃～600 ℃ in heating zone, and the oil gas in the material is separated out in this section destructive distillation, generates high-temperature oil gas; Reacted material has divided when arriving the reactor stem takes off whole useful components, becomes the high temperature waste residue, enters waste residue cooling storehouse 4.In order to make full use of the contained heat of waste residue, set up heat exchanger 5, heat exchanger is positioned at waste residue cooling 4 bottoms, storehouse, and heat exchanger is provided with cool air inlet 5-1 and hot air outlet 5-2, and hot air outlet is communicated with air line 9 through gas blower 7.Heat exchanger reaches warm-up combustion-supporting air on the one hand, reaches the purpose of cooling waste residue on the other hand, and cooled waste residue is transported out by bottom, waste residue cooling storehouse spiral conveyer 6, and the waste residue temperature of this moment drops near normal temperature.
Still referring to Fig. 1, the fuel used not condensation combustion gas that generates for this device reaction during recuperative heater 21 ordinary production.Utilize reversing control system to realize process furnace heat exchange control during process furnace work, heating zone is divided into two districts in the present embodiment.In one-period, the combustion gas in a district of process furnace/waste gas reversing valve 12 cuts off waste gas and connects combustion gas, simultaneously, air/waste gas reversing valve 11 cuts off waste gas and connects air, make combustion gas and air enter air regenerator 13 and regenerator gas chamber 14 simultaneously, with accumulative heat absorption in the heat storage and bring process furnace into; The combustion gas in another district of process furnace/waste gas reversing valve 12 cuts off combustion gas and connects waste gas, simultaneously, air/waste gas reversing valve 11 cuts off air and connects waste gas, make waste gas in the process furnace enter separately regenerator 13,14, with the heat transferred heat storage of high-temp waste gas, spent air temperture is dropped to below 100 ℃ discharge through induced draft fan 17, chimney 18.At next cycle, the mode of operation in two districts exchanges mutually.Switching cycle is decided on working condition.
Still referring to Fig. 1, for removing the dust granules in the oil gas, be provided with dedusting dividing plate 19 in the oil gas collection storehouse 2, the dedusting dividing plate is between material feeder 1 and oil gas vent 20.Oil gas enters the oil gas collection storehouse and rose before this, moves downward along the dedusting dividing plate and turns over the dedusting dividing plate from oil gas vent 20 discharges, in the process that oil gas moves downward, utilizes the effect of gravity bigger dust granules can be removed.
Claims (5)
1. less energy-consumption non-conventional oil resource destructive distillation device, comprise in the formation that material feeder (1), reactor (3), process furnace (21), waste residue cool off storehouse (4) and oil gas collection storehouse (2), described reactor head end is communicated with waste residue cooling storehouse, tail end is communicated with the oil gas collection storehouse, it is characterized in that: described reactor tilting rotary table is provided with, and reactor and horizontal direction angle are 2 °-5 °.
2. less energy-consumption non-conventional oil resource destructive distillation device according to claim 1, it is characterized in that: described reactor is made up of preheating section (3-1) and heating zone (3-2), described preheating section is near the oil gas collection storehouse, and described process furnace (21) is arranged on the heating zone outside of reactor.
3. less energy-consumption non-conventional oil resource destructive distillation device according to claim 2, it is characterized in that: described process furnace is provided with combustion gas/waste gas reversing valve (12) outward, air/waste gas reversing valve (11) and regenerator gas chamber (14), air regenerator (13), described combustion gas/waste gas reversing valve is communicated with gas pipeline (8) and exhaust pipeline (10) respectively, described air/waste gas reversing valve is communicated with air line (9) and exhaust pipeline (10) respectively, the regenerator gas chamber is communicated with combustion gas/waste gas reversing valve and process furnace respectively by pipeline, and air regenerator is communicated with air/waste gas reversing valve and process furnace respectively by pipeline.
4. according to claim 1 or 2 or 3 described less energy-consumption non-conventional oil resource destructive distillation devices, it is characterized in that: set up heat exchanger (5), heat exchanger is positioned at waste residue cooling bottom, storehouse (4), heat exchanger is provided with cool air inlet (5-1), and hot air outlet (5-2), hot air outlet is communicated with air line (9) through gas blower (7).
5. less energy-consumption non-conventional oil resource destructive distillation device according to claim 4 is characterized in that: be provided with dedusting dividing plate (19) in the described oil gas collection storehouse (2), the dedusting dividing plate is positioned between material feeder (1) and the oil gas vent (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200763525U CN201206126Y (en) | 2008-02-25 | 2008-02-25 | Low consumption and unconventional petroleum resource dry distillation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200763525U CN201206126Y (en) | 2008-02-25 | 2008-02-25 | Low consumption and unconventional petroleum resource dry distillation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206126Y true CN201206126Y (en) | 2009-03-11 |
Family
ID=40465194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200763525U Expired - Fee Related CN201206126Y (en) | 2008-02-25 | 2008-02-25 | Low consumption and unconventional petroleum resource dry distillation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206126Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010613A (en) * | 2015-12-04 | 2016-10-12 | 陈虹均 | Method and equipment for direct acquisition of light oil by pyrolysis of small granular oil sand |
| CN109913251A (en) * | 2019-04-10 | 2019-06-21 | 杜军 | A kind of L-type gas retort for solid material pyrolytic reaction |
| CN110194578A (en) * | 2019-05-31 | 2019-09-03 | 上海恒埠环保科技有限公司 | A kind of efficient greasy filth resource utilization system |
| CN110293115A (en) * | 2019-06-28 | 2019-10-01 | 新疆中金科瑞新能源发展股份有限公司 | A kind of two-way rapid cooling system of oily waste thermal desorption high temperature tailings |
-
2008
- 2008-02-25 CN CNU2008200763525U patent/CN201206126Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010613A (en) * | 2015-12-04 | 2016-10-12 | 陈虹均 | Method and equipment for direct acquisition of light oil by pyrolysis of small granular oil sand |
| CN106010613B (en) * | 2015-12-04 | 2018-06-15 | 陈虹均 | A kind of method and apparatus that light oil is directly acquired by the pyrolysis of little particle oil-sand |
| CN109913251A (en) * | 2019-04-10 | 2019-06-21 | 杜军 | A kind of L-type gas retort for solid material pyrolytic reaction |
| CN110194578A (en) * | 2019-05-31 | 2019-09-03 | 上海恒埠环保科技有限公司 | A kind of efficient greasy filth resource utilization system |
| CN110293115A (en) * | 2019-06-28 | 2019-10-01 | 新疆中金科瑞新能源发展股份有限公司 | A kind of two-way rapid cooling system of oily waste thermal desorption high temperature tailings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103396823B (en) | Method for preparing biomass oil by using waste heat of granulated blast furnace slag | |
| CN203487094U (en) | Integrated drying, carbonizing and activating equipment for carbon-containing solids | |
| CN102517065B (en) | Self-heating type biomass fast pyrolysis liquefying device | |
| CN102964047B (en) | Treatment method of sludge drying | |
| CN104017594B (en) | Coal low-temperature cracking process | |
| CN104312597B (en) | Based on the high-temperature semi-coke refrigerating unit of air distributor structure | |
| CN102757805B (en) | Low-temperature dry distillation equipment and method of low-rank coal and oil shale and petroleum residue | |
| CN201206126Y (en) | Low consumption and unconventional petroleum resource dry distillation apparatus | |
| CN201343520Y (en) | Flash dry distillation technology device of oil shale | |
| CN104073276A (en) | Drying, carbonizing and activating integrated method and equipment for solid carbon-containing substances | |
| CN101402869B (en) | Liquefaction state dry distillation oil refining process for shale and produced shale oil thereof | |
| CN107267180A (en) | Fine coal low-temperature rapid thermal solution system and technique | |
| CN107794094A (en) | A kind of flammable solid pyrolysis of waste gasification installation and method | |
| CN103087740B (en) | Small-size oil shale dry distillation system heated based on heat accumulation type gas radiation pipe | |
| CN104059681B (en) | A kind of regenerative gas radiator tube rotating bed oil shale distillation and shale slag utilize technique | |
| CN202482249U (en) | Coal pyrolysis furnace | |
| CN207537405U (en) | A kind of flammable solid pyrolysis of waste gasification installation | |
| CN108485690A (en) | A kind of device and method of fine coal low temperature static pyrolysis extraction oil gas | |
| CN202379938U (en) | Coal gas and tar oil recovering system for carbonization furnace | |
| CN204644266U (en) | The full circulation carbonization furnace that a kind of destructive distillation is lower-grade metamorphic bituminous | |
| CN107286966A (en) | A kind of solid garbage as resource Application way and system | |
| CN2283065Y (en) | Vertical continuous coke oven | |
| CN106635111A (en) | Novel system for co-producing liquid fuel and biochar by biomass pyrolysis | |
| CN105907413A (en) | Low-temperature carbonization process for low-order pulverized coal | |
| CN102927810B (en) | A kind of sealing and circulating heating plant of brown coal drying and upgrading and heat supply method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20100225 |