CN106396320A - Movable oil field oily sludge biological tempering separation treatment device - Google Patents
Movable oil field oily sludge biological tempering separation treatment device Download PDFInfo
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- CN106396320A CN106396320A CN201611145239.3A CN201611145239A CN106396320A CN 106396320 A CN106396320 A CN 106396320A CN 201611145239 A CN201611145239 A CN 201611145239A CN 106396320 A CN106396320 A CN 106396320A
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- 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
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- 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
- C02F11/02—Biological treatment
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- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Treatment Of Sludge (AREA)
Abstract
Provided is a movable oil field oily sludge biological tempering separation treatment device. The device comprises a pretreatment screening process section, a primary oil-mud treatment process section, a secondary oil-water-mud separation process section, a biological sludge treatment process section, an oil-water separation process section, a sand treatment process section and other sludge treatment systems. Each process section of the device is independently prized and modularized, transportation is convenient through prizing, and aiming at the characteristics that remote oil fields, factories and mines and other blocks are scattered and are poor in ground environment condition, the movable oily sludge treatment device has the design rule of being simple, applicable, safe and reliable and meeting production. The device achieves equipment concentration and overall prizing, can be transported to all oil-mud dispersion points, and meanwhile can achieve the treatment effect of a fixed sludge treatment station, and convenience is brought to enterprises with small oil-mud output and remote locations.
Description
Technical field：
The present invention be directed to Sludge in Oilfields carries out the device of advanced treating.It is related to a kind of mobile oil field oily sludge
Biological, quenched separating and treating apparatus.
Background technology：
Exploitation with oil field deepens continuously, and in oil field development production process, can produce substantial amounts of oil-polluted water and oil-containing
Mud.Sludge in Oilfields mainly includes ground sludge, settling tank mud, sewage treatment plant's structures bottom sediment, three-phase
Oil spilling mud of separator greasy filth and production accident generation etc..With increasing of petroleum exploration and development and production activity, generation
Oil-polluted water, oily sludge total amount are continuously increased, and the pollution on the environment tertiary oil recovery technology that is on the rise has become raising
One of major measure of oil recovery factor.But increased removal difficulty and the disposal of oily sludge of oil-containing and float in water again
Difficulty.The a large amount of oily sludges producing in oil exploitation and the course of processing, produce high risks to production and ecological environment, with
When be a kind of valuable secondary resource again, not only harmless treatment must have been carried out to it but also recycling can have been carried out.Quenched-
Mechanical dehydration can efficiently separate oil-water-mud, but the mud cake producing need to be processed further；Biological treatment can be by oily sludge
In Organic substance be thoroughly degraded to CO2And H2O, but degradation efficiency has much room for improvement；Solidification can substantially reduce oozing out of harmful substance
Rate；Recycling will become the development trend of contained Mud Treatment Technology.Separate oily sludge dress for this this microorganism, modulation
Put to oily sludge actual state during the production development of oil field, the treatment technology being combined with materialization using biology, make containing greasy dirt
Water reaches oil field reinjection standard, and achieves oily sludge harmless treatment.
Content of the invention：
Not enough present in background technology in order to overcome, present invention aim at providing a kind of mobile oil field oily sludge
Biological, quenched separating and treating apparatus.The application has simple, applicable, safe and reliable and efficient feature.
The technical solution adopted in the present invention is：A kind of biological, the quenched separating and treating apparatus of mobile oil field oily sludge,
It is characterized in that：This device be divided into pretreatment screening technology section 1., one-level oil soil treatment technique section 2., two grades of oil, water, mud separate
Process section 3., biological sludge handling process section 4., oil-water separation handling process section 5., silt particle handling process section 6.；
1. pretreatment screening technology section includes feeding screening machine, three-level profit sub-sieve pond, 2mm vibrosieve composition；
2. one-level oil soil treatment technique section includes one group of quenched tank of stirring, and the port of export of 2mm vibrosieve passes through pipeline and stirs
The arrival end mixing quenched tank is connected；The port of export stirring quenched tank connects the arrival end of the sleeping spiral shell of two-phase；
3. two grades of oil, water, mud separating technology sections include the quenched tank of heated and stirred, and two-phase is crouched the one of port of export of spiral shell and added
The arrival end of the quenched tank of thermal agitation is connected, and the port of export of the quenched tank of heated and stirred is connected with the arrival end of three-phase decanter；
4. biological sludge handling process section includes Aerobic biological process rotating-table apparatus, the one of port of export of three-phase decanter with
The upper entrance of Aerobic biological process rotating-table apparatus is connected, three-phase decanter another port of export therein and Aerobic biological process
The lower entrances of rotating-table apparatus are connected, the port of export of Aerobic biological process rotating-table apparatus and anaerobic bio-treated rotating-table apparatus
Arrival end is connected, and the arrival end of the port of export of anaerobic bio-treated rotating-table apparatus spiral shell A sleeping with two-phase is connected；
5. oil-water separation handling process section includes three-phase butterfly seperator, the arrival end of three-phase butterfly seperator and three-level oil
The 3rd pond that moisture sieves pond is connected, the oil-out connection oil tank of three-phase butterfly seperator；The going out of three-phase butterfly seperator
The mouth of a river is connected with second pond in three-level profit sub-sieve pond, arranges outside another part water.
6. silt particle handling process section includes 10mm orifice plate vibrosieve, the arrival end of 10mm orifice plate vibrosieve and 2mm vibrosieve
It is connected, the port of export of 10mm orifice plate vibrosieve is corresponding with feeder A arrival end, the port of export of feeder A and sand washer
Arrival end is corresponding, and the port of export of sand washer is corresponding with the arrival end of feeder B；
Aerobic biological process rotating-table apparatus in such scheme include biological rotating disk housing, biological rotating disk housing central section have turn
Dish axle passes through, and one end of turntable shaft is provided with driving means, turntable shaft outer wall circumferentially on be evenly distributed with disc, above disc
Biological rotating disk housing in rinse-system is installed, oxygen supply system is installed in the biological rotating disk housing below disc, biological turns
Disk housing bottom is provided with heat-conducting oil heating cavity, is provided with electric heating tube in heat-conducting oil heating cavity, and biological rotating disk housing bottom is even
It is connected with mud extraction water pipe, biological rotating disk lower housing portion is provided with muddy water entrance, the biological rotating disk housing below muddy water entrance is provided with and takes
Sample mouth, the side wall of biological rotating disk housing is provided with liquidometer and teletransmission thermometer.
Biomembrane is attached with the disc in such scheme, biomembrane is made up of filler and strain.Driving means, electrical heating
Pipe, liquidometer, teletransmission thermometer and heat-conducting oil heating cavity are by Intelligent control cabinet control.
The invention has the advantages that:Each process section of this device all has independent one-tenth sled modularity, with skid
Convenient transport, for the feature of the dispersion of the blocks such as outlying oil field, factories and miness, ground environment condition difference, with simple, applicable, safe, can
Lean on, meet the mobile oil-bearing sludge treatment equipment being produced as design principle.This device possesses equipment concentration, a whole set of skid,
Be readily transported to each greasy filth spaced point, also can reach the treatment effect at fixed Treatment of Sludge station simultaneously, be greasy filth yield little,
The enterprise of remote location offers convenience.
Brief description：
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is biological treatment rotating-table apparatus structural representation in Fig. 1.
Accompanying drawing 3 is Fig. 2 external structure schematic diagram.
In figure：1- charging screening machine, 2- three-level profit sub-sieve pond, 3-2mm vibrosieve, the 4- quenched tank of stirring, 5- two-phase are crouched
Spiral shell, the quenched tank of 6- heated and stirred, 7- three-phase decanter, 8- Aerobic biological process rotating-table apparatus, sleeping spiral shell A, 10- three-phase butterfly of 9- two-phase
Seperator, 11- oil tank, 12,10mm orifice plate vibrosieve, 13- feeder A, 14- sand washer, 15, feeder B, 16, drive dress
Put, 17- biological rotating disk housing, 18- rinse-system, 19- disc, 20- turntable shaft, 21- oxygen supply system, 22- mud extraction water pipe, 23-
Electric heating tube, 24-1 mud entrance, 24-2 water inlet, 25- liquidometer, 26- teletransmission thermometer, 27- sample tap, 28- conduction oil add
Hot cavity, 29- Intelligent control cabinet, 30- haptoreaction area, 31- anaerobic bio-treated rotating-table apparatus.
Specific embodiment：
A kind of biological, the quenched separating and treating apparatus of mobile oil field oily sludge, this device is divided into pretreatment screening technology
Section 1., one-level oil soil treatment technique section 2., two grades of oil, water, mud separating technology sections 3., biological sludge handling process section 4., profit
Separating treatment process section 5., silt particle handling process section 6.；
1. pretreatment screening technology section includes feeding screening machine 1, three-level profit sub-sieve pond 2,2mm vibrosieve 3 form；Pre- place
Reason screening technology section major function is to remove mud large-size particles, changes mud flow regime.Raw material enters charging screening
Machine 1, mud enters material bin by hopper grating and removes more than 20mm solid particle, by large volume stone, waste material, knitting debris
Remove outward transport.Material after screening enters three-level profit sub-sieve pond 2, and three-level profit sub-sieve pond 2 is made up of three ponds, and three
Pond communicates, and is provided with dividing plate between two adjacent ponds, and dividing plate is located at below the water surface in pond, above three-level profit sub-sieve pond 2
Oil water mixture enter three-phase butterfly seperator 10 and carry out oil-water separation, buffer, separate through three-level profit sub-sieve pond 2, sinking
Mud mixture after fall enters 2mm vibrosieve 3, removes the solid particle more than 2mm by 2mm vibrosieve 3, more than 2mm's
The bulky grain sand mud of solid particle and charging screening machine 1 discharge is transported to 10mm orifice plate vibrosieve 12 and is screened, by large volume
Stone, waste material, knitting debris remove outward transport.1. pretreatment screening technology section mainly separates large granular impurity, and can be preliminary
Isolate part oil.
2. one-level oil soil treatment technique section includes one group of quenched tank 4 of stirring, and the port of export connection two-phase stirring quenched tank 4 is crouched
The arrival end of spiral shell 5；The port of export of 2mm vibrosieve 3 is connected with the arrival end stirring quenched tank 4 by pipeline；Vibrated by 2mm
The mud mixture of sieve 3 enters stirring quenched tank 4 and liquefaction sewage sludge is stirred, homogenizes.Meanwhile, abluent, regulator are added
And demulsifier, to improve quenched effect, so that oil, mud is sufficiently separated, oil, the abundant breakdown of emulsion of water.By quiescent settling, make oil, water, mud
Layering, upper strata sump oil overflow is reclaimed, and lower floor's sewage and mud enter the sleeping spiral shell 5 of two-phase and processes, and the oil separated enters three-level oil
Moisture sieves pond 2, and the mud mixture separated enters the quenched tank of heated and stirred 6.One-level oil soil treatment technique section is 2. further
Isolate part oil, mud mixture enters next stage and separates.
3. two grades of oil, water, mud separating technology section include the quenched tank of heated and stirred 6, the port of export of the quenched tank of heated and stirred 6 with
The arrival end of three-phase decanter 7 is connected；The arrival end of the sleeping one of port of export of spiral shell 5 tank 6 quenched with heated and stirred of two-phase is connected
Logical, the mud mixture that the sleeping spiral shell 5 of two-phase is separated enters the quenched tank of heated and stirred 6, and heated and stirred quenched tank 6 is to liquefaction sewage sludge
Heat further, stir, homogenize, process subsequently into three-phase decanter 7, three-phase decanter 7 has sedimentation, separation, pooling feature, main
If the mud that overflow is gone out, liquid carry out oil-water separation, the oil separated enters three-level profit sub-sieve pond 2, separates
Mud, water respectively enters Aerobic biological process rotating-table apparatus 8 and processed.Two grades of oil, water, mud separating technology sections are 3. further
Isolate part oil, mud mixture enters next stage and separates.
4. biological sludge handling process section includes Aerobic biological process rotating-table apparatus 8, the one of port of export of three-phase decanter 7
It is connected with the upper entrance of Aerobic biological process rotating-table apparatus 8, three-phase decanter 7 another port of export therein and aerobe
The lower entrances processing rotating-table apparatus 8 are connected, the port of export of Aerobic biological process rotating-table apparatus 8 and anaerobic bio-treated rotating disk
The arrival end of device 31 is connected, and the arrival end of the port of export of anaerobic bio-treated rotating-table apparatus 31 spiral shell A 9 sleeping with two-phase is connected
Logical；Aerobic biological process rotating-table apparatus 8 carry out oxidation point in the presence of aerobic microbiological enzyme to the Organic substance in mud and sewage
Solution.Anaerobic bio-treated rotating-table apparatus 31 further enter in the presence of aerobic microbiological enzyme to the Organic substance in mud and sewage
Row oxidation Decomposition.Mud and sewage after oxidation enters the sleeping spiral shell A 9 of two-phase, arranges, two-phase outside the mud that the sleeping spiral shell A 9 of two-phase separates
Sewage that sleeping spiral shell A 9 separates enters three-level profit sub-sieve pond 2, to supplement the water yield in three-level profit sub-sieve pond 2 it is ensured that thing
Material is in flow regime.
5. oil-water separation handling process section includes three-phase butterfly seperator 10, the arrival end and three of three-phase butterfly seperator 10
3rd pond in level profit sub-sieve pond 2 is connected, and in the 3rd pond in three-level profit sub-sieve pond 2, oil water mixture enters three-phase butterfly
Formula seperator 10 carries out oil-water separation, the oil-out connection oil tank 11 of three-phase butterfly seperator 10, three-phase butterfly seperator 10
The oil separated is aqueous to be less than 0.5% entrance oil tank 11；The outlet three-level profit sub-sieve pond 2 of three-phase butterfly seperator 10
Second pond be connected, outside another part water arrange.The water part that three-phase butterfly seperator 10 is separated is as recirculation water
Add to three-level profit sub-sieve pond 2, ensure that the material in three-level profit sub-sieve pond 2 is in liquid state, arrange outside unnecessary water purification.
6. silt particle handling process section includes 10mm orifice plate vibrosieve 12, and the arrival end of 10mm orifice plate vibrosieve 12 is shaken with 2mm
Dynamic sieve 3 is connected, and the port of export of 10mm orifice plate vibrosieve 12 is corresponding with feeder A 13 arrival end, the outlet of feeder A 13
End is corresponding with the arrival end of sand washer 14, and the port of export of sand washer 14 is corresponding with the arrival end of feeder B 15；10mm hole
The dirt that panel vibration sieve 12 comes to 2mm vibrosieve 3 and charging screening machine 1 conveying screens, the dirt outward transport more than 10mm, greatly
Dirt in 10mm is carried out by feeder A 13 entrance sand washer 14, and the dirt after cleaning passes through outside feeder B 15
Fortune.
Aerobic biological process rotating-table apparatus 8 include biological rotating disk housing 17, have turntable shaft 20 in the middle part of biological rotating disk housing 17
Pass through, one end of turntable shaft 20 is provided with driving means 16, turntable shaft 20 outer wall circumferentially on be evenly distributed with disc 19, disc
19 rotate in biological rotating disk housing 17 with turntable shaft 20, and disc 19 is attached with biomembrane, and the biology of disc 19 top turns
Rinse-system 18 is installed in disk housing 17, rinse-system 18 is rinsed to the biomembrane timing on disc 19, under disc 19
In the biological rotating disk housing 17 of side, oxygen supply system 21 is installed, oxygen supply system 21 gives conveying oxygen in biological rotating disk housing 17, raw
Thing disk shell 17 bottom is provided with heat-conducting oil heating cavity 28, is provided with electric heating tube 23, conduction oil in heat-conducting oil heating cavity 28
Heating cavity 28 enters mud to sewage in biological disk shell 17 heating, and biological rotating disk housing 17 bottom is communicated with out
Muddy water pipe 22, biological rotating disk housing 17 bottom is provided with mud entrance 24-1 and water inlet 24-2, and the biology below water inlet 24-2 turns
Disk housing 17 is provided with sample tap 27, and the side wall of biological rotating disk housing 17 is provided with liquidometer 25 and teletransmission thermometer 26.
Disc 19 area about 40% of Aerobic biological process rotating-table apparatus 8 is immersed in the sewage in groove, the high water outlet of rotating shaft
Face 10-25cm；Disc 19 adopts draw and insert-type to connect, and turntable shaft 20 is hollow pipe, and the two ends of turntable shaft 20 are installed in biological rotating disk
On the bearing in haptoreaction area 30 of housing 17.It is immersed in the dirt slowly flow in haptoreaction area 30 when disc 19 slowly rotates
When in water, the Organic substance in sewage is adsorbed growing the biomembrane on disc 19, and biomembrane is made up of filler and strain；When
When disc 19 leaves sewage, from the air oxygen uptake, oxygen concentration of ordinary dissolution raises, is adsorbed simultaneously the very thin moisture film that disc surface is formed
Organic substance carry out oxidation Decomposition in the presence of strain.Disc 19 constantly rotates, and the Organic substance in sewage constantly decomposes.When
After biofilm thickness increases to certain thickness, its be internally formed anaerobic layer and start aging, peel off, the biomembrane coming off is by two
Secondary sedimentation tank sedimentation removes.Anaerobic bio-treated rotating-table apparatus 31 compared with Aerobic biological process rotating-table apparatus 8 in there is no oxygen supply
Remaining structure of system is identical, and the disc of Anaerobe rotating disk is largely or entirely immersed in water.The slow rotation of disc is immersed in
In the sewage slowly flowing in haptoreaction groove, grow and fully contact with the Organic substance in sewage, inhale in the biomembrane on disc
Attached, under strain effect, adsorbed Organic substance carries out anti-digest and decompose reaction.Cutting on biomembrane is acted on during disc rotation
Power makes aging biomembrane constantly peel off, thus biomembrane can often keep higher activity.Rinse-system 18 can regular washing tray
Piece, driving means 16, electric heating tube 23, liquidometer 25, teletransmission thermometer 26 and heat-conducting oil heating cavity 28 be by Intelligent control cabinet
29 controls, form one and are conducive to the packaged type that the temperature stabilization of biological respinse, rotary speed are adjustable, liquid level is controlled to give birth to
Thing reactor.
4. mud mainly decomposed by biological sludge handling process section, changes into life by activated sludge after flora decomposition
Thing organic sludge, crouches after the mud that 4. micro-organism treatment process section is discharged carries out concentrating, is dehydrated by spiral shell subsequently into two-phase
Moisture percentage in sewage sludge is less than 75%, oil-containing and is less than row outside 2% biological organic mud.The water that the sleeping spiral shell of two-phase is discharged enters three-level profit
Sub-sieve pond 2, the oil water mixture in three-level profit sub-sieve pond 2 enters three-phase butterfly seperator 10,10 points of three-phase butterfly seperator
Separate out that the oil coming is aqueous to be less than or equal to 0.5% and be recovered into oil tank 11；The water part separated is supplemented back three-level profit and is divided
Sieve pond 2, is discharged to oilfield sewage system outside another part.
Claims (4)
1. a kind of biological, the quenched separating and treating apparatus of mobile oil field oily sludge it is characterised in that：This device is divided into pretreatment
Screening technology section 1., one-level oil soil treatment technique section 2., two grades of oil, water, mud separating technology sections 3., biological sludge handling process section
4., oil-water separation handling process section 5., silt particle handling process section 6.；
1. pretreatment screening technology section includes feeding screening machine (1), three-level profit sub-sieve pond (2), 2mm vibrosieve (3) composition；
2. one-level oil soil treatment technique section includes one group and stirs quenched tank (4), the port of export of 2mm vibrosieve (3) pass through pipeline with
The arrival end stirring quenched tank (4) is connected；The port of export stirring quenched tank (4) connects the arrival end of the sleeping spiral shell (5) of two-phase；
3. two grades of oil, water, mud separating technology sections include the quenched tank of heated and stirred (6), two-phase crouch the one of port of export of spiral shell (5) with
The arrival end of the quenched tank of heated and stirred (6) is connected, the entrance of the port of export of the quenched tank of heated and stirred (6) and three-phase decanter (7)
End is connected；
4. biological sludge handling process section includes Aerobic biological process rotating-table apparatus (8), the one of port of export of three-phase decanter (7)
Be connected with the upper entrance of Aerobic biological process rotating-table apparatus (8), three-phase decanter (7) another port of export therein with aerobic
The lower entrances of biological treatment rotating-table apparatus (8) are connected, the port of export of Aerobic biological process rotating-table apparatus (8) and Anaerobe
The arrival end processing rotating-table apparatus (31) is connected, the port of export of anaerobic bio-treated rotating-table apparatus (31) spiral shell A (9) sleeping with two-phase
Arrival end be connected；
5. oil-water separation handling process section includes three-phase butterfly seperator (10), the arrival end and three of three-phase butterfly seperator (10)
3rd pond of level profit sub-sieve pond (2) is connected, oil-out connection oil tank (11) of three-phase butterfly seperator (10)；Three-phase
The outlet of butterfly seperator (10) is connected with second pond of three-level profit sub-sieve pond (2), arranges outside another part water.
6. silt particle handling process section includes 10mm orifice plate vibrosieve (12), and the arrival end of 10mm orifice plate vibrosieve (12) is shaken with 2mm
Dynamic sieve (3) is connected, and the port of export of 10mm orifice plate vibrosieve (12) is corresponding with feeder A (13) arrival end, feeder A (13)
The port of export corresponding with the arrival end of sand washer (14), the arrival end phase of the port of export of sand washer (14) and feeder B (15)
Corresponding.
2. according to claim 1 biological, the quenched separating and treating apparatus of mobile oil field oily sludge it is characterised in that：Good
Oxygen biological treatment rotating-table apparatus (8) includes biological rotating disk housing (17), has turntable shaft (20) to wear in the middle part of biological rotating disk housing (17)
Cross, one end of turntable shaft (20) is provided with driving means (16), turntable shaft (20) outer wall circumferentially on be evenly distributed with disc
(19), in the biological rotating disk housing (17) above disc (19), rinse-system (18) is installed, the biology below disc (19) turns
Oxygen supply system (21) is installed in disk housing (17), biological rotating disk housing (17) bottom is provided with heat-conducting oil heating cavity (28), leads
It is provided with electric heating tube (23), biological rotating disk housing (17) bottom is communicated with mud extraction water pipe (22) in deep fat heating cavity (28), raw
Thing disk shell (17) bottom is provided with mud entrance (24-2) and water inlet (24-2), the biological rotating disk shell below water inlet (24-2)
Body (17) is provided with sample tap (27), and the side wall of biological rotating disk housing (17) is provided with liquidometer (25) and teletransmission thermometer
(26).
3. according to claim 2 biological, the quenched separating and treating apparatus of mobile oil field oily sludge it is characterised in that：Disk
Piece is attached with biomembrane on (19), and biomembrane is made up of filler and strain.
4. according to claim 3 biological, the quenched separating and treating apparatus of mobile oil field oily sludge it is characterised in that：Drive
Dynamic device (16), electric heating tube (23), liquidometer (25), teletransmission thermometer (26) and heat-conducting oil heating cavity (28) are by intelligently controlling
Cabinet (29) processed controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145239.3A CN106396320B (en) | 2016-12-13 | 2016-12-13 | Mobile oil field oil-containing sludge biological and conditioning separation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145239.3A CN106396320B (en) | 2016-12-13 | 2016-12-13 | Mobile oil field oil-containing sludge biological and conditioning separation treatment device |
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| CN106396320A true CN106396320A (en) | 2017-02-15 |
| CN106396320B CN106396320B (en) | 2023-02-03 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467169A (en) * | 2018-04-20 | 2018-08-31 | 中国石油大学(华东) | A kind of biological prosthetic skid mounted equipment for oily sludge |
| CN112958596A (en) * | 2021-02-26 | 2021-06-15 | 中国石油天然气集团有限公司 | Multi-stage hot washing screening method and system for oil-containing sludge sundries |
| CN117902788A (en) * | 2024-03-19 | 2024-04-19 | 山东金泽尔冷暖设备有限公司 | Sewage recycling device and sewage recycling method |
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| CN203007015U (en) * | 2013-01-18 | 2013-06-19 | 重庆大学 | Biological rotating disc reactor capable of achieving single-stage autotrophic nitrogen removal process |
| CN104692605A (en) * | 2015-03-31 | 2015-06-10 | 东北石油大学 | Reduction treatment method and device for oily sludge |
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| CN108467169A (en) * | 2018-04-20 | 2018-08-31 | 中国石油大学(华东) | A kind of biological prosthetic skid mounted equipment for oily sludge |
| CN112958596A (en) * | 2021-02-26 | 2021-06-15 | 中国石油天然气集团有限公司 | Multi-stage hot washing screening method and system for oil-containing sludge sundries |
| CN112958596B (en) * | 2021-02-26 | 2022-08-19 | 中国石油天然气集团有限公司 | Multi-stage hot washing screening method and system for oil-containing sludge sundries |
| CN117902788A (en) * | 2024-03-19 | 2024-04-19 | 山东金泽尔冷暖设备有限公司 | Sewage recycling device and sewage recycling method |
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