CN206751581U - A kind of oilfield sewage treatment device - Google Patents
A kind of oilfield sewage treatment device Download PDFInfo
- Publication number
- CN206751581U CN206751581U CN201720478522.1U CN201720478522U CN206751581U CN 206751581 U CN206751581 U CN 206751581U CN 201720478522 U CN201720478522 U CN 201720478522U CN 206751581 U CN206751581 U CN 206751581U
- Authority
- CN
- China
- Prior art keywords
- discharge outlet
- filter
- draining
- gravity settler
- aggregating apparatus
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 230000005484 gravity Effects 0.000 claims abstract description 32
- 230000004931 aggregating effect Effects 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 7
- 238000001914 filtration Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 235000019476 oil-water mixture Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Physical Water Treatments (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a kind of oilfield sewage treatment device, including filter, gravity settler, decomposing pool, draining aggregating apparatus；Filter is arranged on the lower section of oilfield sewage blasthole, and screen pack is provided with filter；Dirty device of receiving is arranged on screen pack；Filter is connected by primer pump with gravity settler；Liquid-level switch, hydraulic pressure sensor and ball float are provided with gravity settler；Sewage draining exit one is provided with below gravity settler, hydraulic pressure sensor is electrically connected with controller；Discharge outlet one and discharge outlet two are respectively arranged with above and below the homonymy of gravity settler；Discharge outlet one is connected with decomposing pool, and decomposing pool is connected with draining aggregating apparatus, and solar panel is provided with above decomposing pool；Discharge outlet two is connected with draining aggregating apparatus, and draining aggregating apparatus is connected with total discharge outlet.Profit is divided into two ways processing by the utility model, then is gone out by draining aggregating apparatus uniform effluent, and with strong points, filth-discharging effect is good.
Description
Technical field
It the utility model is related to a kind of sewage-treatment plant, more particularly to a kind of oilfield sewage treatment device.
Background technology
Oily waste water treatment is broadly divided into oil removing and filtering two stages for the treatment of, and processing sewage carries out re-injection.According to water filling stratum
Geological characteristics, it is determined that processing depth standards, selection purification technique and equipment.To the stratum of good penetrability, general sewage is through removing
Re-injection is carried out after oil and one section of filtering；And to low permeability formation, then to carry out two level or three-stage filtration.Due to oilfield sewage into
Point more complicated, oil content and the oil existence form in water also differ, and are often mixed in most cases with other waste water,
Therefore single method processing is often ineffective, has limitation.
The content of the invention
For the weak point in solving the above problems, the utility model provides a kind of oilfield sewage treatment device.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of oilfield sewage treatment device,
Including filter, receive dirty device, primer pump, gravity settler, decomposing pool, draining aggregating apparatus；Filter is arranged on oil
The lower section of field sewage blasthole, screen pack is provided with filter；Dirty device of receiving is arranged on screen pack；Filter passes through
Primer pump is connected with gravity settler；It is provided with unidirectionally by sewage flow direction on pipeline between primer pump and gravity settler
Valve；
Liquid-level switch, hydraulic pressure sensor and ball float are provided with gravity settler；The row of being provided with below gravity settler
Dirty mouth one, hydraulic pressure sensor are electrically connected with controller；Discharge outlet is respectively arranged with above and below the homonymy of gravity settler
One and discharge outlet two；Discharge outlet one is connected by pipeline with decomposing pool, and decomposing pool is connected with draining aggregating apparatus, decomposing pool
Top be provided with solar panel；Discharge outlet two-way piping is connected with draining aggregating apparatus, draining aggregating apparatus and total discharge outlet
It is connected.
Screen pack is two pieces, is inclined in filter and the V-shaped setting below the middle part of filter, receives dirt
Device is arranged at the connection center of two pieces of screen packs
Controller is arranged on the outer wall of gravity settler, positioned at the heteropleural of discharge outlet one and discharge outlet two.
Liquid-level switch is arranged at the pipeline that filter connects with gravity settler.
Magnetic valve is provided with the pipeline that discharge outlet one is connected with decomposing pool.
Profit is divided into two ways processing, then collect dress by draining by the utility model according to the characteristic of oilfield sewage
Put uniform effluent to go out, with strong points, filth-discharging effect is good, simple in construction, reasonable in design, low manufacture cost.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is connection diagram of the present utility model.
In figure：1st, oilfield sewage blasthole；2nd, filter；3rd, screen pack；4th, dirty device is received；5th, primer pump；6th, it is unidirectional
Valve；7th, liquid-level switch；8th, controller；9th, hydraulic pressure sensor；10th, sewage draining exit one；11st, ball float；12nd, gravity settler；13rd, draining
Mouth one；14th, discharge outlet two；15th, magnetic valve；16th, decomposing pool；17th, draining aggregating apparatus；18th, total discharge outlet；19th, solar panel.
Embodiment
As shown in figure 1, the utility model include filter 2, receive dirty device 4, primer pump 5, gravity settler 12, decompose
Pond 16, draining aggregating apparatus 17；Filter 2 is arranged on the lower section of oilfield sewage blasthole 1, is provided with filter 2
Filter screen 3；Dirty device 4 of receiving is arranged on screen pack 3；Filter 2 is connected by primer pump 5 with gravity settler 12；Primer pump 5
Check valve 6 is installed by sewage flow direction on pipeline between gravity settler 12；
Liquid-level switch 7, hydraulic pressure sensor 9 and ball float 11 are provided with gravity settler 12；The lower section of gravity settler 12
Sewage draining exit 1 is provided with, hydraulic pressure sensor 9 is electrically connected with controller 8；Divide above and below the homonymy of gravity settler 12
Discharge outlet 1 and discharge outlet 2 14 are not provided with；Discharge outlet 1 is connected by pipeline with decomposing pool 16, decomposing pool 16 with
Draining aggregating apparatus 17 is connected, and the top of decomposing pool 16 is provided with solar panel 19；Discharge outlet 2 14 is converged by pipeline and draining
Acquisition means 17 are connected, and draining aggregating apparatus 17 is connected with total discharge outlet 18.
Screen pack 3 is arranged to two pieces by the utility model, and is inclined in filter 2, in filter 2
V-shaped setting, dirty device 4 of receiving are arranged at the connection center of two pieces of screen packs 3 below middle part.So rapid pollution discharging is contributed to go
Dirt, it is better.
In specific design, controller 8 is arranged on the outer wall of gravity settler 12, positioned at discharge outlet 1 and discharge outlet
2 14 heteropleural.Decomposing pool 16 is located at the top of draining aggregating apparatus 17, and liquid-level switch 7 is arranged on filter 2 and sunk with gravity
Drop at the pipeline that tank 12 connects.In addition, the utility model controls for convenience, in the pipe that discharge outlet 1 is connected with decomposing pool 16
Magnetic valve 15 is provided with road.
Operation principle of the present utility model is：Sewage enters filter 2 by oilfield sewage blasthole, most of larger
Particle, sludge etc. collect under flow action to be received in dirty device 4, and filter 2 is provided with access hole, can regularly remove contamination.
Oil water mixture after filtering enters gravity settler 12, and the pressure of mixture is experienced by hydraulic pressure sensor 9, is converted into oil and exists
Concentration in water, when concentration reaches certain value, primer pump 5 is stopped, and concentration higher oil water mixture in top, which enters, to be divided
Xie Chi (a seldom part, being set by the position of discharge outlet 13 to control, it is ensured that even thin) now open by magnetic valve, and solar panel can profit
Virus in sewage etc. is decomposed with solar energy, and vapors away oil etc..In addition, the bottom water after gravitational settling can lead to
Discharge outlet 14 is crossed to discharge (Action of Gravity Field, bottom are essentially moisture).Most latter two draining is converged in draining aggregating apparatus 17, unified
Emit.
It is to be also not limited to the example above to limitation of the present utility model, the utility model that above-mentioned embodiment, which is not,
The variations, modifications, additions or substitutions that those skilled in the art are made in the range of the technical solution of the utility model,
Also the scope of protection of the utility model is belonged to.
Claims (5)
- A kind of 1. oilfield sewage treatment device, it is characterised in that：Including filter (2), receive dirty device (4), primer pump (5), Gravity settler (12), decomposing pool (16), draining aggregating apparatus (17)；The filter (2) enters water installed in oilfield sewage The lower section in hole (1), filter (2) is interior to be provided with screen pack (3)；The dirty device (4) of receiving is arranged on screen pack (3)；Institute Filter (2) is stated by primer pump (5) with gravity settler (12) to be connected；Between primer pump (5) and gravity settler (12) Pipeline on by sewage flow direction check valve (6) is installed；Liquid-level switch (7), hydraulic pressure sensor (9) and ball float (11) are provided with the gravity settler (12)；Gravity settler (12) sewage draining exit one (10) is provided with below, hydraulic pressure sensor (9) is electrically connected with controller (8)；The gravity settler (12) discharge outlet one (13) and discharge outlet two (14) are respectively arranged with above and below homonymy；Discharge outlet one (13) passes through pipeline It is connected with decomposing pool (16), decomposing pool (16) is connected with draining aggregating apparatus (17), and decomposing pool is provided with above (16) Solar panel (19)；The discharge outlet two (14) is connected by pipeline with draining aggregating apparatus (17), draining aggregating apparatus (17) with Total discharge outlet (18) is connected.
- 2. oilfield sewage treatment device according to claim 1, it is characterised in that：The screen pack (3) is two pieces, is tilted It is arranged in filter (2) and V-shaped setting, dirty device (4) of receiving is arranged on two pieces of mistakes below the middle part of filter (2) At the connection center of filter screen (3).
- 3. oilfield sewage treatment device according to claim 1, it is characterised in that：The controller (8) is arranged on gravity On the outer wall of settling tank (12), positioned at the heteropleural of discharge outlet one (13) and discharge outlet two (14).
- 4. oilfield sewage treatment device according to claim 1, it is characterised in that：The liquid-level switch (7) was arranged on At the pipeline that filter device (2) connects with gravity settler (12).
- 5. oilfield sewage treatment device according to claim 1, it is characterised in that：The discharge outlet one (13) and decomposing pool (16) it is provided with magnetic valve (15) on the pipeline of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478522.1U CN206751581U (en) | 2017-05-03 | 2017-05-03 | A kind of oilfield sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478522.1U CN206751581U (en) | 2017-05-03 | 2017-05-03 | A kind of oilfield sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206751581U true CN206751581U (en) | 2017-12-15 |
Family
ID=60616426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720478522.1U Expired - Fee Related CN206751581U (en) | 2017-05-03 | 2017-05-03 | A kind of oilfield sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206751581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260904A (en) * | 2018-09-20 | 2019-01-25 | 仪征祥源动力供应有限公司 | A kind of drying machine draining blowdown apparatus |
-
2017
- 2017-05-03 CN CN201720478522.1U patent/CN206751581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260904A (en) * | 2018-09-20 | 2019-01-25 | 仪征祥源动力供应有限公司 | A kind of drying machine draining blowdown apparatus |
| CN109260904B (en) * | 2018-09-20 | 2024-02-13 | 仪征祥源动力供应有限公司 | Drainage and pollution discharge device for dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 |