CN107585945A - Novel oilfield sewage-treatment plant - Google Patents
Novel oilfield sewage-treatment plant Download PDFInfo
- Publication number
- CN107585945A CN107585945A CN201711035985.1A CN201711035985A CN107585945A CN 107585945 A CN107585945 A CN 107585945A CN 201711035985 A CN201711035985 A CN 201711035985A CN 107585945 A CN107585945 A CN 107585945A
- Authority
- CN
- China
- Prior art keywords
- filtering tank
- treatment plant
- connecting tube
- tank
- fixedly mounted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 63
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000004062 sedimentation Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 4
- 229910000510 noble metal Inorganic materials 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses a kind of novel oilfield sewage-treatment plant, including filtering tank, the filtering tank is fixedly mounted on the ground, the filtering tank upper end is provided with taper water inlet, the filtering tank is from top to bottom sequentially provided with deironing house and filter chamber, and Deironing mechanism is provided with the deironing house, and filtering tank bottom side surface is provided with delivery port, the filtering tank is externally provided with controller, controller difference deironing house, filter chamber, process tank sedimentation basin and the electric connection.The invention has the advantages that it is simple in construction, it is practical.
Description
Technical field
The present invention relates to water treatment field, particularly a kind of novel oilfield sewage-treatment plant.
Background technology
It derives from the stratum associated water of institute's output during production of hydrocarbons to oilfield sewage, to obtain qualified oil gas production
Product are, it is necessary to which associated water is separated with oil gas, and when using method of chemical treatment processing, the chalybeate in sewage can take the lead in chemistry
Reagent polymerize, so as to remove the greasy dirt in oilfield sewage completely.
The content of the invention
The invention aims to solve the above problems, a kind of novel oilfield sewage-treatment plant is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of novel oilfield sewage-treatment plant, including filtering tank, institute
State filtering tank to be fixedly mounted on the ground, the filtering tank upper end is provided with taper water inlet, and the filtering tank is from top to bottom successively
Provided with deironing house and filter chamber, Deironing mechanism is provided with the deironing house, the Deironing mechanism is opened in filtering tank upper end by fixation
Survey the rectangular aperture on surface, the cross bar in rectangular aperture and inside the filtering tank, be distributed on cross bar bar magnet,
It is the sleeve that is fixedly mounted on bar magnet outer surface, the baffle plate being fixedly connected on rectangular aperture outer surface and with cross bar, solid
Handle of the Dingan County on the baffle plate collectively forms, the filter chamber by the coarse filtration net support below cross bar, positioned at thick mistake
Smart filter screen stand below filter screen bracket, the sorbing material layer below smart filter screen stand, it is evenly distributed on adsorption material
The bed of material carries the common structure of NACF of noble metal cold catalyst, and filtering tank bottom side surface is provided with delivery port, is located at
First inside water outlet A connects connecting tube, the flowmeter counter one in the first connection connecting tube, positioned at filtering pot bottom
The filter mantle that is fixedly connected on surface and with the first connecting tube, the water pump in the first connecting tube, it is fixedly mounted on filtering tank
Process tank on the ground of side, be fixedly mounted on the ground of filtering tank side and the sedimentation basin positioned at process tank side, positioned at place
Reason tank bottom side surface on and be connected with the first connecting tube water inlet, the delivery port on the side surface of process tank top,
Delivery port on the side surface of process tank bottom and be connected with sedimentation basin the second connecting tube, in the second connection connecting tube
Flowmeter counter two, be provided with sewage draining exit, the control valve on sewage draining exit positioned at sedimentation basin bottom and collectively form, the filtering
Tank is externally provided with controller, controller difference deironing house, filter chamber, process tank sedimentation basin and the electric connection.
Processing unit is provided with inside the process tank, the processing unit is by being fixedly mounted on process tank top and round end
Variable speed electric motors, particularly directed downwardly, the rotary shaft being fixedly connected with variable speed electric motors, particularly round end, fixed connecting rod, fixed peace on the rotating shaft
Agitating paddle in connecting rod, the dosing mouth on the side surface of process tank upper end collectively form.
It is provided with settler inside the sedimentation basin, the settler is by the center branch that is fixedly mounted on inside sedimentation basin
Seat, the central tube inside center support, the sewage draining exit that is fixedly connected with central tube bottom collectively form.
The dosing mouth can add softening reagent quick lime, soda ash, well mixed laggard by mechanical agitation and aeration
Row chemical reaction.
Coarse filtration net is uniformly distributed on the coarse filtration net support, smart filtering is uniformly distributed on the smart filter screen stand
Net.
The quick detachable replacing of cross bar in the Deironing mechanism, the impurity in it can return again as needed after screening
Receive and utilize.
First connecting tube is identical with the second connecting tube model, flowmeter counter one and the model phase of flowmeter counter two
Together.
The sewage draining exit connects with blow-off pipe.
PLC system is provided with the controller.
The controller is provided with commercial power interface and capacitance touch screen.
The novel oilfield sewage-treatment plant made using technical scheme, by setting up suction iron in filtering tank
Mechanism, the chalybeate impurity in oilfield sewage is removed first, avoids iron from polymerizeing with subsequent chemistry reagent treatment, improves chemical substance
Efficiency, automatization level is high, and artificial operating cost is low, and resource utilization is high, and the present apparatus is simple in construction, easy to operate, is produced into
This is low.
Brief description of the drawings
Fig. 1 is the structural representation of novel oilfield sewage-treatment plant of the present invention；
Fig. 2 is deironing house's enlarged drawing；
Fig. 3 is filter chamber's enlarged drawing；
Fig. 4 is controller enlarged drawing；
In figure, 1, filtering tank；2nd, taper water inlet；3rd, deironing house；4th, filter chamber；5th, rectangular aperture；6th, cross bar；7th, bar magnet；8、
Sleeve；9th, baffle plate；10th, handle；11st, coarse filtration net support；12nd, smart filter screen stand；13rd, sorbing material layer；14th, active carbon fibre
Dimension；15th, water outlet A；16th, the first connection connecting tube；17th, flowmeter counter one；18th, filter mantle；19th, water pump；20th, process tank；
21st, sedimentation basin；22nd, water inlet；23rd, delivery port；24th, the second connecting tube；25th, flowmeter counter two；26th, sewage draining exit；27th, control
Valve；28th, controller；29th, variable speed electric motors, particularly；30th, rotary shaft；31st, connecting rod；32nd, agitating paddle；33rd, dosing mouth；34th, center support；
35th, central tube；36th, coarse filtration net；37th, smart screen pack；38th, blow-off pipe；39th, PLC system；40th, commercial power interface；41st, it is electric
Hold touch-screen.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as Figure 1-4, a kind of novel oilfield sewage disposal dress
Put, including filtering tank 1, the filtering tank 1 are fixedly mounted on the ground, the upper end of filtering tank 1 is provided with taper water inlet 2, institute
State filtering tank 1 and be from top to bottom sequentially provided with deironing house 3 and filter chamber 4, Deironing mechanism, the iron removaling are provided with the deironing house 3
Mechanism surveys the rectangular aperture 5 on surface, in rectangular aperture 5 and inside filtering tank 1 by the fixed upper end of filtering tank 1 that is opened in
Cross bar 6, with the bar magnet 7 being distributed on cross bar 6, the sleeve 8 being fixedly mounted on the outer surface of bar magnet 7, outside rectangular aperture 5
The baffle plate 9 being fixedly connected on portion surface and with cross bar 6, the handle 10 being fixedly mounted on baffle plate 9 collectively form, the filter chamber
4 by the coarse filtration net support 11 positioned at the lower section of cross bar 6, the smart filter screen stand 12 positioned at the lower section of coarse filtration net support 11, it is located at
The sorbing material layer 13 of the smart lower section of filter screen stand 12, it is evenly distributed on the activity that sorbing material layer 13 carries noble metal cold catalyst
14 common structure of Carbon fibe, the bottom side surface of filtering tank 1 are provided with delivery port 15, and first inside water outlet A 15 connects
In succession adapter 16, the flowmeter counter 1 in the first connection connecting tube 16, in the lower surface of filtering tank 1 and with the
Filter mantle 18 that one connecting tube 16 is fixedly connected, the water pump 19 in the first connecting tube 16, it is fixedly mounted on the side of filtering tank 1
Process tank 20 on ground, it is fixedly mounted on the side ground of filtering tank 1 and the sedimentation basin 21 positioned at the side of process tank 20, is located at
The water inlet 22 that is connected on the bottom side surface of process tank 20 and with the first connecting tube 16, on the top side surface of process tank 20
Delivery port 23, the delivery port 23 on the bottom side surface of process tank 20 and the second connecting tube 24 being connected with sedimentation basin 21,
Positioned at second connection connecting tube 24 on flowmeter counter 2 25, positioned at the bottom of sedimentation basin 21 be provided with sewage draining exit 26, positioned at blowdown
Control valve 27 on mouth 26 collectively forms, and the filtering tank 1 is externally provided with controller 28, and the controller 28 distinguishes deironing house 3, mistake
Filter chamber 4, the sedimentation basin 21 of process tank 20 and electric connection；The inside of the process tank 20 is provided with processing unit, the processing unit by
Turn for be fixedly mounted on the top of process tank 20 and round end variable speed electric motors, particularly 29 directed downwardly, being fixedly connected with the round end of variable speed electric motors, particularly 29
Moving axis 30, the connecting rod 31 being fixed in rotary shaft 30, the agitating paddle 32 being fixedly mounted in connecting rod 31, positioned at process tank 20
Dosing mouth 33 on the side surface of upper end collectively forms；The inside of sedimentation basin 21 is provided with settler, and the settler is by solid
Center support 34 of the Dingan County inside sedimentation basin 21, the central tube 35 inside center support 34 and the bottom of central tube 35
The sewage draining exit 26 being fixedly connected collectively forms；The dosing mouth 33 can add softening reagent quick lime, soda ash, be stirred by machinery
Mix and stir after aeration is well mixed and chemically reacted；Coarse filtration net 36, the essence are uniformly distributed on the coarse filtration net support 11
Smart screen pack 37 is uniformly distributed on filter screen stand 12；6 quick detachable replacing of cross bar in the Deironing mechanism, the impurity warp in it
It can be recycled again as needed after crossing screening；First connecting tube 16 is identical with the model of the second connecting tube 24, flow
Counter 1 is identical with the model of flowmeter counter 2 25；The sewage draining exit 26 and blow-off pipe 38 connect；In the controller 28
Provided with PLC system 39；The controller 28 is provided with commercial power interface 40 and capacitance touch screen 41.
The characteristics of the present embodiment is, cross bar in rectangular aperture and inside filtering tank, with being distributed in horizontal stroke
Bar magnet on bar, the sleeve being fixedly mounted on bar magnet outer surface, fix on rectangular aperture outer surface and with cross bar and connect
The baffle plate connect, the handle being fixedly mounted on baffle plate collectively form, smart filter screen stand, position below coarse filtration net support
Sorbing material layer below smart filter screen stand, it is evenly distributed on the active carbon fibre that sorbing material layer carries noble metal cold catalyst
Tie up common structure, inside water outlet A first connection connecting tube, positioned at first connection connecting tube on flowmeter counter one,
It is the filter mantle that is fixedly connected in filtering tank lower surface and with the first connecting tube, the water pump in the first connecting tube, solid
Process tank of the Dingan County on the ground of filtering tank side, it is fixedly mounted on the ground of filtering tank side and positioned at process tank side
Sedimentation basin, on the side surface of process tank bottom and be connected with the first connecting tube water inlet, positioned at process tank tip side table
Delivery port on face, the delivery port on the side surface of process tank bottom and the second connecting tube being connected with sedimentation basin, positioned at
Flowmeter counter two in two connection connecting tubes, it is provided with sewage draining exit, the control valve on sewage draining exit positioned at sedimentation basin bottom and is total to
With forming, by setting up iron absorption machine structure in filtering tank, the chalybeate impurity in oilfield sewage is removed first, avoids iron and follow-upization
Reagent treatment polymerization to be learned, improves the efficiency of chemical substance, automatization level is high, and artificial operating cost is low, and resource utilization is high, this
Apparatus structure is simple, easy to operate, and production cost is low.
In the present embodiment, the equipment is manually run by controller, oilfield sewage was entered by taper water inlet
Filter tank, the chalybeate impurity in oilfield sewage is adsorbed by Deironing mechanism, bar magnet first, chalybeate impurity can basis after screening
Need to recycle again, coarse filtration net and smart screen pack of the oilfield sewage after chalybeate of going out by filter chamber, on adsorption layer
Activated carbon fiber absorption effluent in metal ion, process tank is entered by the first connecting tube, by from process tank opening
Add softening agent, by being chemically reacted after mechanical agitation, sedimentation basin is then entered by the second connecting tube, make calcium, magnesium with
And other metal ions form precipitation, are discharged finally by blow-off pipe.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some variations that some of which part may be made are embodied the present invention principle, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of novel oilfield sewage-treatment plant, including filtering tank（1）, it is characterised in that the filtering tank（1）It is fixedly mounted
On the ground, the filtering tank（1）Upper end is provided with taper water inlet（2）, the filtering tank（1）From top to bottom it is sequentially provided with iron removaling
Room（3）And filter chamber（4）, the deironing house（3）Interior to be provided with Deironing mechanism, the Deironing mechanism is opened in filtering tank by fixation（1）
The rectangular aperture on surface is surveyed in upper end（5）, positioned at rectangular aperture（5）It is interior and run through filtering tank（1）Internal cross bar（6）, with point
Cloth is in cross bar（6）On bar magnet（7）, be fixedly mounted on bar magnet（7）Sleeve on outer surface（8）, positioned at rectangular aperture（5）It is outside
On surface and and cross bar（6）The baffle plate being fixedly connected（9）, be fixedly mounted on baffle plate（9）On handle（10）Collectively form, it is described
Filter chamber（4）By positioned at cross bar（6）The coarse filtration net support of lower section（11）, positioned at coarse filtration net support（11）The essence filtering of lower section
Net support（12）, positioned at smart filter screen stand（12）The sorbing material layer of lower section（13）, be evenly distributed on sorbing material layer（13）
NACF with noble metal cold catalyst（14）Common structure, the filtering tank（1）Bottom side surface is provided with delivery port
（15）, positioned at water outlet A（15）The first internal connection connecting tube（16）, positioned at first connection connecting tube（16）On flowmeter
Number device one（17）, positioned at filtering tank（1）In lower surface and with the first connecting tube（16）The filter mantle being fixedly connected（18）, be located at
First connecting tube（16）On water pump（19）, be fixedly mounted on filtering tank（1）Process tank on the ground of side（20）, be fixedly mounted
In filtering tank（1）On the ground of side and it is located at process tank（20）The sedimentation basin of side（21）, positioned at process tank（20）Bottom end side table
On face and with the first connecting tube（16）The water inlet being connected（22）, positioned at process tank（20）Delivery port on the side surface of top
（23）, positioned at process tank（20）Delivery port on the side surface of bottom（23）And and sedimentation basin（21）Second connecting tube of connection
（24）, positioned at second connection connecting tube（24）On flowmeter counter two（25）, positioned at sedimentation basin（21）Bottom is provided with sewage draining exit
（26）, positioned at sewage draining exit（26）On control valve（27）Collectively form, the filtering tank（1）It is externally provided with controller（28）, it is described
Controller（28）Deironing house respectively（3）, filter chamber（4）, process tank（20）Sedimentation basin（21）And electric connection.
A kind of 2. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the process tank（20）It is interior
Portion is provided with processing unit, and the processing unit is by being fixedly mounted on process tank（20）Top and round end variable speed electric motors, particularly directed downwardly
（29）With variable speed electric motors, particularly（29）The rotary shaft that round end is fixedly connected（30）, be fixed on rotary shaft（30）On connecting rod（31）、
It is fixedly mounted on connecting rod（31）On agitating paddle（32）, positioned at process tank（20）Dosing mouth on the side surface of upper end（33）Jointly
Form.
A kind of 3. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the sedimentation basin（21）It is interior
Portion is provided with settler, and the settler is by being fixedly mounted on sedimentation basin（21）Internal center support（34）, positioned at center
Bearing（34）Internal central tube（35）With central tube（35）The sewage draining exit that bottom is fixedly connected（26）Collectively form.
A kind of 4. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the dosing mouth（33）Can
Chemically reacted after softening reagent quick lime, soda ash with addition, be well mixed by mechanical agitation and aeration.
A kind of 5. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the coarse filtration net support
（11）On be uniformly distributed coarse filtration net（36）, the smart filter screen stand（12）On be uniformly distributed smart screen pack（37）.
6. a kind of novel oilfield sewage-treatment plant according to claim 1, it is characterised in that in the Deironing mechanism
Cross bar（6）Quick detachable replacing, the impurity in it can recycle again as needed after screening.
A kind of 7. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that first connecting tube
（16）With the second connecting tube（24）Model is identical, flowmeter counter one（17）With flowmeter counter two（25）Model is identical.
A kind of 8. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the sewage draining exit（26）With
Blow-off pipe（38）Connection.
A kind of 9. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the controller（28）It is interior
Provided with PLC system（39）.
A kind of 10. novel oilfield sewage-treatment plant according to claim 1, it is characterised in that the controller（28）
It is provided with commercial power interface（40）And capacitance touch screen（41）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035985.1A CN107585945A (en) | 2017-10-30 | 2017-10-30 | Novel oilfield sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035985.1A CN107585945A (en) | 2017-10-30 | 2017-10-30 | Novel oilfield sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107585945A true CN107585945A (en) | 2018-01-16 |
Family
ID=61044031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035985.1A Pending CN107585945A (en) | 2017-10-30 | 2017-10-30 | Novel oilfield sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107585945A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328751A (en) * | 2018-03-15 | 2018-07-27 | 连三琼 | A kind of softened treated industrial wastewater treatment device |
| CN108911269A (en) * | 2018-08-29 | 2018-11-30 | 合肥名华教育科技有限公司 | A kind of sewage purifying and treating device |
| CN112589520A (en) * | 2020-12-11 | 2021-04-02 | 芜湖玉泰汽车制动有限公司 | External auxiliary oil stain backflow recycling mechanism of brake pump machining assembly machine tool |
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| CN112589520A (en) * | 2020-12-11 | 2021-04-02 | 芜湖玉泰汽车制动有限公司 | External auxiliary oil stain backflow recycling mechanism of brake pump machining assembly machine tool |
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Address after: Dongshan County in Fujian province 363400 Zhangzhou city Xi Pu Zhen Xuefu Road universities garden 2-2 Applicant after: Hu Xiaoyan Address before: 724200 Hanzhoung City, Shaanxi Province, Mianxian Wuhou town of salty River Group No. 065 Applicant before: Hu Xiaoyan |
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