CN106430750A - Skid-mounted physical fine treatment device for oily sewage - Google Patents

Skid-mounted physical fine treatment device for oily sewage Download PDF

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Publication number
CN106430750A
CN106430750A CN201610963340.3A CN201610963340A CN106430750A CN 106430750 A CN106430750 A CN 106430750A CN 201610963340 A CN201610963340 A CN 201610963340A CN 106430750 A CN106430750 A CN 106430750A
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Prior art keywords
pipe
tank
main
water
water outlet
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Withdrawn
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CN201610963340.3A
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Chinese (zh)
Inventor
张瑾
万伟
陆浩
赵毅杰
魏丽萍
付华清
宋丙春
渠继强
高华
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Priority to CN201610963340.3A priority Critical patent/CN106430750A/en
Publication of CN106430750A publication Critical patent/CN106430750A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/24Treatment of water, waste water, or sewage by flotation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/38Treatment of water, waste water, or sewage by centrifugal separation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4602Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/007Modular design
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/008Mobile apparatus and plants, e.g. mounted on a vehicle
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/08Corrosion inhibition
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations

Abstract

The invention discloses a skid-mounted fine treatment device for oily sewage. The device is formed by splicing a main skid and auxiliary skids, wherein a fine treatment tank, a material pump, a charging tank, a water inlet, sewage discharge and blow-down manifold, a fine water outlet pipe manifold, a backwashing manifold, an air charging manifold and a material charging circulating manifold are arranged on each of the main skid and the auxiliary skids; the main skid is further provided with an air storage tank, a lifting pump, an air compressor and a backwashing pump; during operation, the oily sewage is lifted and pressurized by the main skid to enter a liquid inlet pipe of the water inlet, sewage discharge and blow-down manifold air dissolution and then enters the fine treatment tank; centrifugal and air flotation cooperative oil removal is performed in the fine treatment tank, coarse filtration, adsorptive fine filtration, fine filtration and electric polarization treatment are combined, air and electricity instead of agents are added in the whole skid operation process; during backwashing, an air and liquid mixed cleaning and material pump circulating eddy current scrubbing manner is adopted, back washing is performed at three stages, and operation and backwashing effects are good; the station construction speed is high due to skid-mounted splicing, and the device can be widely applied to physical fine treatment of oily sewage in all industries.

Description

A kind of skid Physical oil-polluted water fine processing device
Technical field
The present invention relates to the skid Physical oil-polluted water essence of technical field of environment protection equipment, especially oil field output water process Thin processing meanss.
Background technology
In the fine processing of oil field output water, it is that one-level adopts vertical oil removing tank oil removing mostly, two grades adopt vertical buffering Settling tank adds water purification agent sedimentation again and desilts, and then carries out coarse filtration, thin filtration, carries out essence filtration after thin filtration again, for guarantor The normal operation of processing meanss and water quality reaching standard, the medicine such as scale preventing and eliminating agent also to be added, bactericide, corrosion inhibiter in processing procedure Agent.This handling process has that handling process length, cycle length of building a station, floor space be big, construction investment is high;;Need during operation to throw Plus various chemical medicaments, operating cost is high, unmanageable.Also there is following drawback in dosing:One is to there is pollution to water and oil;Two are Medicament transporting, deposit, add during there is environmental pollution and the injury to human body;Three is the sludge quantity of formation after dosing Greatly, increase follow-up control expense.This technique also has that backwash backwater amount is big, efficiency is low, be deposited in tank bottom mud is difficult to clearly The drawbacks such as reason.
For solving this problem, once carried out the Multifunctional integrated oil-field water processor patent No.:ZL 200820111813.8 Carry out fine processing test, because the starting point is single simple flow and not agent-feeding treatment, deposits water quality after treatment for this and reach Happen occasionally less than the phenomenon of high accuracy water water standard, do not solved with water water quality reaching standard problem in high precision.
Content of the invention
For not up to standard, the present invention that overcomes the shortcomings of that existing Multifunctional integrated oil-field water processor has high accuracy water quality A kind of skid Physical oil-polluted water fine processing device of new structure is provided.This device is not only not added with chemistry in processing procedure Medicament, and will be centrifuged and filter with electric polarization anti-scale removal, sterilization, remove with oil removal by air bubbling, coalescence coarse filtration, the thin filtration of absorption, essence Oxygen, the many principles of inhibition are worked in coordination with process and are integrated.Simultaneously smart, thin, thick three-level filtering layer together backwashes, that is, economize on water when saving again, essence What filtering was selected is filter core it can be ensured that the operation up to standard of skid Physical oil-polluted water fine processing device.
For achieving the above object, the present invention employs the following technical solutions:
A kind of skid Physical oil-polluted water fine processing device, this processing means is made up of main sled and the splicing of secondary sled, respectively prizes block Between using flange connect or weld;Fine processing tank, material pump, feed tank, water inlet blowdown are equipped with described main sled and secondary sled Emptying manifold, fine water outlet manifold, backwash manifold, aerating manifold, feeding cycle manifold;Described main sled on be additionally provided with air accumulator, Elevator pump, air compressor machine, backwashing pump;
Described fine processing tank is vertical structure, and tank body top center is provided with into water and the dual-purpose mouth of pipe of backwash blowdown, intakes and anti- The periphery washing the dual-purpose mouth of pipe of blowdown is provided with top manhole, is provided with collection tube mouth on the manhole pipe nipple of top;The cylinder top of tank body is provided with The dual-purpose mouth of pipe of upper input and output material, is provided with manhole on the downside of the dual-purpose mouth of pipe of upper input and output material, it is dual-purpose that the downside of upper manhole is provided with lower input and output material The mouth of pipe;The cylinder middle and lower part of tank body is provided with lower manhole, electrode bar and smart water outlet and backwash air inlet dual-purpose pipe group;Tank base center It is provided with bottom manhole, thin effluent pipe mouth and the emptying mouth of pipe are provided with the manhole pipe nipple of bottom, tank interior is divided into four processing units, from Lower and on be followed successively by essence filter with electric polarization synergetic unit, adsorb thin filtration treatment unit, coalescence coarse filtration processing unit, Centrifugation works in coordination with oil removing unit with air supporting.
Fine processing tank becomes one or more groups of, to guarantee filter core air-blowing regeneration effect according to tank inner filter core quantitative design.
Described water inlet blowdown emptying manifold is made up of blowdown emptying main pipe and water inlet main pipe, and described blowdown emptying main pipe sets There are emptying pipe valve, the water inlet dual-purpose pipe valve of blowdown, collection tube valve;Water inlet main pipe pass through intake pipe valve and water inlet the dual-purpose pipe valve of blowdown with Blowdown is vented main pipe and the water inlet mouth of pipe dual-purpose with backwash blowdown of fine processing tank is connected.
Fine water outlet manifold includes main water outlet pipe, and main water outlet pipe is provided with thin water outlet pipe valve and smart water outlet and backwash air inlet two Use pipe valve group;Main water outlet pipe is connected with the thin effluent pipe mouth of fine processing tank by thin water outlet pipe valve;Main water outlet pipe is gone out by essence Water is connected with the smart water outlet of fine processing tank and backwash air inlet dual-purpose pipe group with backwash air inlet dual-purpose pipe valve group.
Aerating manifold is connected and is formed by air compressor machine, air accumulator, aerating main pipe, and aerating main pipe is provided with smart water outlet and backwash Air inlet dual-purpose pipe valve group and water inlet aerating pipe valve;Smart water outlet is gone out with the essence of fine processing tank respectively with backwash air inlet dual-purpose pipe valve group Water and backwash air inlet mouth of pipe group and main water outlet pipe connect;The water inlet pipe valve that water inlet aerating pipe valve is vented manifold with water inlet blowdown is even Connect.
Backwash manifold is connected and is formed by backwashing pump, backwash pump water inlet main pipe, backwashing pump main water outlet pipe, backwash pump water inlet main pipe It is connected with feed tank also by feed tank water inlet pipe valve;Backwashing pump main water outlet pipe is provided with backwash water inlet pipe valve and each fine processing The thin effluent pipe mouth of tank connects.
Feeding cycle manifold mostly is double tank combining structures or single tank or three tank combining structures;Double tank combining structures are two essences Thin process tank shares a material pump, and under input and output material pipe valve and right tank under left tank, input and output material pipe valve is connected with material pump feed pipe valve, expects Pump feed pipe valve is also connected with feed tank discharging pipe valve, and on feed and exhaust tube valve and right tank on left tank, feed and exhaust tube valve and material pump out material Pipe valve connection, material pump feed pipe valve is provided with material pump emptying pipe valve, and material pumps out expects pipe valve and is provided with material and pumps out expects sampling observation panel With discharge pipe valve.
It is an advantage of the current invention that an aerating and electricity not dosing in the running of device, prevent medicament pollution, and run Expense is low;During backwash, mode is washed by rubbing with the hands using gas-liquid mixed cleaning ten material pump circulation filtrate vortex, three-level together backwashes, not only instead Developing result is good, has not only saved time but also water-saving;Skid moduleization designs, generally skid, and speed of building a station is saved money soon.
Brief description
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Fig. 1 is the combination axonometric drawing of invention;
Fig. 2 is the combination view of invention;
Fig. 3 is the shape assumption diagram of fine processing tank;
Fig. 4 is the top view of fine processing tank;
Fig. 5 is the right view of fine processing tank;
Fig. 6 is the cut-away view of fine processing tank;
Fig. 7 is to be vented manifold combination diagram into water blowdown;
Fig. 8 is fine water outlet manifold combination diagram;
Fig. 9 is aerating manifold combination diagram;
Figure 10 is backwash manifold combination diagram;
Figure 11 is feeding cycle manifold combination diagram.
In figure:1. main sled, 2. secondary sled, 3. fine processing tank, 4. air accumulator, 5. elevator pump, 6. air compressor machine, 7. backwashing pump, 8. material pump, 9. feed tank, 10. descend manhole, 11. electrode bars, the dual-purpose mouth of pipe of 12. times input and output materials, manhole on 13., 14. water inlets with anti- Wash the dual-purpose mouth of pipe of blowdown, 15. top manholes, the dual-purpose mouth of pipe of input and output material on 16., 17. smart water outlets and backwash air inlet dual-purpose pipe group, 18. Bottom manhole, 19. thin effluent pipe mouths, 20. collection tube mouths, the 21. emptying mouths of pipe, 22. essences filter and electric polarization synergetic unit, The 23. thin filtration treatment units of absorption, 24. coalescence coarse filtration processing units, oil removing unit, 26. blowdowns are worked in coordination with 25. centrifugations and air supporting Emptying main pipe, 27. emptying pipe valves, the 28. water inlet dual-purpose pipe valves of blowdown, 29. collection tube valves, 30. water inlet main pipes, 31. water inlet pipe valves, 32. main water outlet pipe, 33. thin water outlet pipe valves, 34. smart water outlets and backwash air inlet dual-purpose pipe valve group, 35. aerating main pipes, 36. water inlets add Tracheae valve, 37. backwash pump water inlet main pipes, 38. backwashing pump main water outlet pipe, 39. backwash water inlet pipe valves, 40. feed tank water inlet pipe valves, 41. feed tank discharging pipe valves, 42. material pump out expects pipe valve, input and output material pipe valve under 43. left tanks, feed and exhaust tube valve on 44. left tanks, and 45. Feed and exhaust tube valve on right tank, 46. material pump out expects sampling observation panel, input and output material pipe valve under 47. right tanks, 48. material pump feed pipe valve, 49. discharge pipe valves, 50. material pump emptying pipe valves.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Whole description.
As shown in Figure 1-2, overall sled is made up of main sled 1 and secondary sled 2 splicing, and main sled is provided with elevator pump 5, backwashing pump 7, essence Thin process tank 3, air compressor machine 6, air accumulator 4, material pump 8, feed tank 9, water inlet blowdown emptying manifold, fine water outlet manifold, backwash tube Remittance, aerating manifold, feeding cycle manifold, material pump 8, feed tank 9;Be provided only with secondary sled fine processing tank 3, material pump 8, feed tank 9, Water inlet blowdown emptying manifold, fine water outlet manifold, backwash manifold, aerating manifold, feeding cycle manifold, adopt flange between sled block Connect or weld.
As seen in figures 3-6, fine processing tank 3 is vertical structure, and tank body tank deck center is provided with dual-purpose with anti-Xian's blowdown into water The mouth of pipe 14, the periphery of dual-purpose mouth is provided with top manhole 15, and top manhole pipe nipple is provided with collection tube mouth 20;The cylinder top of tank body is provided with The dual-purpose mouth of pipe 16 of upper input and output material, the dual-purpose mouth of pipe of upper input and output material is provided with manhole 13 below, upper manhole be provided with lower input and output material below The dual-purpose mouth of pipe 12;The cylinder middle and lower part of tank body is provided with lower manhole 10, electrode bar 11 and smart water outlet and backwash air inlet dual-purpose pipe group 17; It is provided with bottom manhole 18, bottom manhole pipe nipple is provided with thin effluent pipe mouth 19 and the emptying mouth of pipe 21 in tank body bottom.It is divided in tank at four Reason unit, is divided into from bottom to top:Essence filters thick with electric polarization synergetic unit 22, the thin filtration treatment unit 23 of absorption, coalescence Oil removing unit 25 is worked in coordination with filtration treatment unit 24, centrifugation and air supporting.
As shown in fig. 7, water inlet blowdown emptying manifold is made up of blowdown emptying main pipe 26 and water inlet main pipe 30, blowdown is vented Main pipe 26 is provided with emptying pipe valve 27, the water inlet dual-purpose pipe valve of blowdown 28, collection tube valve 29;Water inlet main pipe 30 passes through pipe valve 31 of intaking It is connected to become assembly with the water inlet dual-purpose pipe valve of blowdown 28 with blowdown emptying main pipe 26.
As shown in figure 8, fine water outlet manifold includes main water outlet pipe 32, main water outlet pipe 32 is provided with thin water outlet pipe valve 33 and essence Water outlet and backwash air inlet pipe valve group 34;Main water outlet pipe 32 is by the thin effluent pipe mouth 19 of thin water outlet pipe valve 33 and fine processing tank 3 Connect;Main water outlet pipe 32 is entered with backwash air inlet dual-purpose pipe valve group 34 and the smart water outlet of fine processing tank 3 and backwash by smart water outlet Gas dual-purpose pipe group 17 connects.
As shown in figure 9, aerating manifold is connected and is formed by air compressor machine 6, air accumulator 4, aerating main pipe 35, in aerating main pipe 35 It is provided with smart water outlet and backwash air inlet dual-purpose pipe valve group 34 and water inlet aerating pipe valve 36;Smart water outlet and backwash air inlet dual-purpose pipe valve group 34 It is connected with the smart water outlet of fine processing tank 3 and backwash air inlet dual-purpose pipe group 17 and main water outlet pipe 32 respectively;Water inlet aerating pipe valve 36 The water inlet pipe valve 31 being vented manifold with water inlet blowdown is connected.
As shown in Figure 10, backwash manifold is to be connected by backwashing pump 7, backwash pump water inlet main pipe 37, backwashing pump main water outlet pipe 38 Composition, backwash pump water inlet main pipe 37 is connected with feed tank 9 also by feed tank water inlet pipe valve 40;Set in backwashing pump main water outlet pipe 38 Backwash water inlet pipe valve 39 is had to be connected with the thin effluent pipe mouth 19 of each fine processing tank.
As shown in figure 11, feeding cycle manifold mostly is double tank combining structures, and list tank or three tank combining structures also may be selected.Double Tank combining structure is that two fine processing tanks 3 share a material pump 8, input and output material pipe valve under input and output material pipe valve 43 and right tank under left tank 47 are connected with material pump feed pipe valve 48, and material pump feed pipe valve is also connected with feed tank discharging pipe valve 41;Feed and exhaust tube valve on left tank 44 and right tank on feed and exhaust tube valve 45 pump out expects pipe valve 42 with material and be connected, material pump feed pipe valve is provided with material pump emptying pipe valve 50, Material pumps out expects pipe valve and is provided with material and pumps out expects sampling observation panel 46 and discharge pipe valve 49.
The operation principle of the present invention, oil-polluted water enters in water inlet main pipe by the elevator pump lifting pressurization on main sled, respectively After molten gas on water inlet pipe valve, enter back in fine processing tank;First carry out centrifugation and work in coordination with oil removing with air supporting in fine processing tank, Coalesce coarse filtration again, absorption is carefully filtered, essence filters and electric polarization is processed, an aerating and electricity not dosing in entirety sled running; During backwash, mode is washed by rubbing with the hands using gas-liquid mixed cleaning ten material pump circulation vortex, three-level together backwashes, and backwash had not only saved time but also saved Water;The replacing of filter core precision is adjustable it is ensured that reaching high accuracy water requirement, can be widely used for the fine place of high accuracy oil-polluted water Reason.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention's Teaching, in the case of the principle without departing from the present invention with spirit, changes, modifications, replacement and change that embodiment is carried out Type still falls within protection scope of the present invention.

Claims (7)

1. a kind of skid Physical oil-polluted water fine processing device is it is characterised in that this processing means is by main sled (1) and secondary sled (2) splicing composition, is connected using flange between each sled block or welds;It is equipped with fine processing on described main sled (1) and secondary sled (2) Tank (3), material pump (8), feed tank (9), water inlet blowdown emptying manifold, fine water outlet manifold, backwash manifold, aerating manifold, charging Circulation manifold;Air accumulator (4), elevator pump (5), air compressor machine (6), backwashing pump (7) are additionally provided with described main sled (1);
Described fine processing tank (3) is vertical structure, and tank body top center is provided with into water and the dual-purpose mouth of pipe of backwash blowdown (14), enters Water is provided with top manhole (15) with the periphery of the dual-purpose mouth of pipe of backwash blowdown (14), is provided with collection tube mouth on manhole (15) pipe nipple of top (20);The cylinder top of tank body is provided with the dual-purpose mouth of pipe of input and output material (16), is provided with people on the downside of the dual-purpose mouth of pipe (16) of upper input and output material Hole (13), the downside of upper manhole (13) is provided with the dual-purpose mouth of pipe of lower input and output material (12);The cylinder middle and lower part of tank body is provided with lower manhole (10), electrode bar (11) and smart water outlet and backwash air inlet dual-purpose pipe group (17);Tank base center is provided with bottom manhole (18), the bottom of at Manhole (18) pipe nipple is provided with thin effluent pipe mouth (19) and the emptying mouth of pipe (21), and tank interior is divided into four processing units, under oneself And on be followed successively by essence filter with electric polarization synergetic unit (22), adsorb thin filtration treatment unit (23), coalescence coarse filtration at Oil removing unit (25) is worked in coordination with reason unit (24), centrifugation and air supporting.
2. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Fine place Reason tank (3) becomes one or more groups of, to guarantee filter core air-blowing regeneration effect according to tank inner filter core quantitative design.
3. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Described enter Water blowdown emptying manifold is vented main pipe by blowdown(26)With water inlet main pipe(30)Composition, described blowdown is vented main pipe(26)It is provided with Emptying pipe valve(27), water inlet the dual-purpose pipe valve of blowdown(28), collection tube valve(29);Water inlet main pipe(30)By pipe valve of intaking(31)With The water inlet dual-purpose pipe valve of blowdown(28)It is vented main pipe with blowdown(26)With fine processing tank(3)Water inlet and the dual-purpose mouth of pipe of backwash blowdown (14)Connect.
4. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Finely go out Water pipe converges and includes main water outlet pipe(32), main water outlet pipe(32)It is provided with thin water outlet pipe valve(33)Dual-purpose with backwash air inlet with smart water outlet Pipe valve group(34);Main water outlet pipe(32)By thin water outlet pipe valve(33)With fine processing tank(3)Thin effluent pipe mouth 19)Connect; Main water outlet pipe(32)By smart water outlet and backwash air inlet dual-purpose pipe valve group(34)With fine processing tank(3)Smart water outlet and backwash enter Gas dual-purpose pipe group (17) connects.
5. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Gas-adding pipe Remittance is by air compressor machine (6), air accumulator (4), aerating main pipe(35)Connect composition, aerating main pipe(35)It is provided with smart water outlet and backwash Air inlet dual-purpose pipe valve group(34)With water inlet aerating pipe valve(36);Smart water outlet and backwash air inlet dual-purpose pipe valve group(34)Respectively with finely Process tank(3)Smart water outlet and backwash air inlet mouth of pipe group (17) and main water outlet pipe(32)Connect;Water inlet aerating pipe valve(36)With enter Water blowdown is vented the water inlet pipe valve of manifold(31)Connect.
6. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Backwash tube Converge by backwashing pump(7), backwash pump water inlet main pipe(37), backwashing pump main water outlet pipe(38)Connect composition, backwash pump water inlet main pipe (37)Also by feed tank water inlet pipe valve(40)With feed tank(9)Connect;Backwashing pump main water outlet pipe(38)It is provided with backwash water inlet Pipe valve(39)With each fine processing tank(3)Thin effluent pipe mouth(19)Connect.
7. a kind of skid Physical oil-polluted water fine processing device according to claim 1 it is characterised in that:Charging follows Endless tube converges and mostly is double tank combining structures or single tank or three tank combining structures;Double tank combining structures are two fine processing tanks(3)Altogether With a material pump (8), under input and output material pipe valve (43) and right tank under left tank, input and output material pipe valve (47) is with material pump feed pipe valve (48) even Connect, material pump feed pipe valve (48) is also connected with feed tank discharging pipe valve (41), and on left tank, feed and exhaust tube valve (44) and right tank are enterprising Discharging pipe valve (45) pumps out expects pipe valve (42) with material and is connected, and material pump feed pipe valve (48) is provided with material pump emptying pipe valve (50), material Pump out expects pipe valve (42) and be provided with material and pump out and expect sampling observation panel (46) and discharge pipe valve (49).
CN201610963340.3A 2016-11-04 2016-11-04 Skid-mounted physical fine treatment device for oily sewage Withdrawn CN106430750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610963340.3A CN106430750A (en) 2016-11-04 2016-11-04 Skid-mounted physical fine treatment device for oily sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610963340.3A CN106430750A (en) 2016-11-04 2016-11-04 Skid-mounted physical fine treatment device for oily sewage

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Publication Number Publication Date
CN106430750A true CN106430750A (en) 2017-02-22

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Application Number Title Priority Date Filing Date
CN201610963340.3A Withdrawn CN106430750A (en) 2016-11-04 2016-11-04 Skid-mounted physical fine treatment device for oily sewage

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107308698A (en) * 2017-07-05 2017-11-03 宜兴市桃源环保有限公司 A kind of skid-mounted type integrated oil field filtering oily sewage tank filtering material cleaning device and cleaning method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107308698A (en) * 2017-07-05 2017-11-03 宜兴市桃源环保有限公司 A kind of skid-mounted type integrated oil field filtering oily sewage tank filtering material cleaning device and cleaning method

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Application publication date: 20170222