CN202492426U - Movable type clear water skid-mounted reinjection water processing system - Google Patents
Movable type clear water skid-mounted reinjection water processing system Download PDFInfo
- Publication number
- CN202492426U CN202492426U CN2012200380539U CN201220038053U CN202492426U CN 202492426 U CN202492426 U CN 202492426U CN 2012200380539 U CN2012200380539 U CN 2012200380539U CN 201220038053 U CN201220038053 U CN 201220038053U CN 202492426 U CN202492426 U CN 202492426U
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- water
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- skid
- reinjection
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a movable type clear water skid-mounted reinjection water processing system. The processing system comprises a chemical feeding system, a filtering system, a gas storage tank, a water injection tank, a backwashing pump, and a water taking pump. The chemical feeding system comprises a flocculant dosing device, a fungicide dosing device, and a deoxidant dosing device. The filtering system comprises a bilayer filter, a multi-media filter, a JM fine filter and a GJ ultrafilter sequentially in series. The GJ ultrafilter is communicated to the water injection tank, the flocculant dosing device is communicated to the bilayer filter, the fungicide dosing device and the deoxidant dosing device are communicated to the water injection tank, and the water injection tank is communicated to the bilayer filter. The movable type clear water skid-mounted reinjection water processing system has the advantages of being small in occupied space, simple in operation, and high in automatic degree. Due to the fact that clear water reinjection processing system equipment is skid-mounted, the movable type clear water skid-mounted reinjection water processing system reduces occupied space through a reasonable design and combination, greatly reduces suspended matter, microorganism and others in a water taking source, guarantees quality of reinjection water, and is suitable for a reinjection water project of a tile-based oil field.
Description
Technical field
The utility model relates to a kind of oil field, small-block oilfield, low permeability oil field clear water recycle system, relates in particular to a kind of portable clear water skid re-injection water treatment system.
Background technology
Low permeability oil field prevents that in order to keep the reservoir pressure of low permeability oil field oil reservoir from polluting, and requires synchronous water filling or early-stage waterflooding, and is also very harsh to the requirement of injection water quality, adopts conventional treatment process, and effluent quality is difficult to up to standard.And the small-block oilfield block disperses, water injection rate is little, and the re-injection water quality requirement is high, and traditional field water injection journey surface construction area is big, and investment is high, is not suitable for block of cells re-injection engineering.
The utility model content
The utility model provides a kind of simple in structure, floor space is little, re-injection water quality is high portable clear water skid re-injection water treatment system in order to overcome the above problems.
The technical scheme of the utility model is: described treatment system comprises medicine system, filtering system, gas-holder, water injection tank, backwashing pump and water intaking pump, and described medicine system comprises flocculation agent chemicals dosing plant, sterilant chemicals dosing plant and oxygen scavenger chemicals dosing plant; Described filtering system comprises placed in-line successively bilayer filter, more medium filter, JM precision filter and GJ accurate filter; Described GL accurate filter is communicated to water injection tank; Described flocculation agent chemicals dosing plant is communicated to bilayer filter; Sterilant chemicals dosing plant and oxygen scavenger chemicals dosing plant are communicated to water injection tank, and described water injection tank also is communicated to bilayer filter.
Be provided with the ultra-violet sterilization appearance between described GJ accurate filter and the water injection tank.
The utility model floor space is little, simple to operate, level of automation is high; The treatment facility of re-injection clear water is formed skid; Reasonably design reduces floor space with combination, reduces the suspended substance in the water intaking source greatly, mikrobe etc.; Guarantee the quality of re-injection water, suitable cell piece oil field reinjection water engineering.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1 is gas-holder among the figure, the 2nd, and water injection tank, the 3rd, backwashing pump; The 4th, water intaking pump, the 5th, flocculation agent chemicals dosing plant, the 6th, sterilant chemicals dosing plant; The 7th, oxygen scavenger chemicals dosing plant, the 8th, bilayer filter, the 9th, more medium filter; The 10th, JM precision filter, the 11st, GJ accurate filter, the 12nd, ultra-violet sterilization appearance.
Embodiment
Portable clear water skid re-injection water treatment system; Described treatment system comprises medicine system, filtering system, gas-holder 1, water injection tank 2, backwashing pump 3 and water intaking pump 4, and described medicine system comprises flocculation agent chemicals dosing plant 5, sterilant chemicals dosing plant 6 and oxygen scavenger chemicals dosing plant 7; Described filtering system comprises placed in-line successively bilayer filter 8, more medium filter 9, JM precision filter 10 and GJ accurate filter 11; Described GL accurate filter 11 is communicated to water injection tank 2; Described flocculation agent chemicals dosing plant 5 is communicated to bilayer filter 8; Sterilant chemicals dosing plant 6 is communicated to water injection tank 2 with oxygen scavenger chemicals dosing plant 7, and described water injection tank 2 also is communicated to bilayer filter 8, is provided with ultra-violet sterilization appearance 12 between described GJ accurate filter 11 and the water injection tank 2.
Clear water (underground water or tap water) is promoted to bilayer filter 8 through water intaking pump 4; Before bilayer filter 8, add flocculation agent; Utilize bilayer filter 8 interior two kinds of grating media filtration larger particles, bilayer filter 8 water outlets get into more medium filter 9, utilize in the more medium filter 9 fine particle in the multiple grating media filtration water; More medium filter 9 water outlets get into JM precision filter 10; Utilize fine particle in the meticulous composite filter element filtered water of JM, 10 water outlets of JM precision filter get into GJ accurate filter 11, utilize the accurate micropore composite filter element of GJ filtered water molecule; 11 water outlets of GJ accurate filter through ultra-violet sterilization appearance 12 after get into water injection tank 2, water injection tank 2 water outlet re-injections after the deoxygenation, sterilization.
Claims (2)
1. portable clear water skid re-injection water treatment system; It is characterized in that: described treatment system comprises medicine system, filtering system, gas-holder, water injection tank, backwashing pump and water intaking pump, and described medicine system comprises flocculation agent chemicals dosing plant, sterilant chemicals dosing plant and oxygen scavenger chemicals dosing plant; Described filtering system comprises placed in-line successively bilayer filter, more medium filter, JM precision filter and GJ accurate filter; Described GL accurate filter is communicated to water injection tank; Described flocculation agent chemicals dosing plant is communicated to bilayer filter; Sterilant chemicals dosing plant and oxygen scavenger chemicals dosing plant are communicated to water injection tank, and described water injection tank also is communicated to bilayer filter.
2. portable clear water skid re-injection water treatment system according to claim 1 is characterized in that: be provided with the ultra-violet sterilization appearance between described GJ accurate filter and the water injection tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200380539U CN202492426U (en) | 2012-02-07 | 2012-02-07 | Movable type clear water skid-mounted reinjection water processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200380539U CN202492426U (en) | 2012-02-07 | 2012-02-07 | Movable type clear water skid-mounted reinjection water processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492426U true CN202492426U (en) | 2012-10-17 |
Family
ID=46998662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200380539U Expired - Fee Related CN202492426U (en) | 2012-02-07 | 2012-02-07 | Movable type clear water skid-mounted reinjection water processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241865A (en) * | 2012-02-07 | 2013-08-14 | 扬州绿都环境工程设备有限公司 | Movable type cleaning water skid-mount and re-injection treatment system |
-
2012
- 2012-02-07 CN CN2012200380539U patent/CN202492426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241865A (en) * | 2012-02-07 | 2013-08-14 | 扬州绿都环境工程设备有限公司 | Movable type cleaning water skid-mount and re-injection treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121017 Termination date: 20160207 |