CN201406337Y - Magnetic type micro-flocculation oilfield sewage pretreatment device - Google Patents
Magnetic type micro-flocculation oilfield sewage pretreatment device Download PDFInfo
- Publication number
- CN201406337Y CN201406337Y CN2008202283645U CN200820228364U CN201406337Y CN 201406337 Y CN201406337 Y CN 201406337Y CN 2008202283645 U CN2008202283645 U CN 2008202283645U CN 200820228364 U CN200820228364 U CN 200820228364U CN 201406337 Y CN201406337 Y CN 201406337Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- flocculation
- little
- magnetic kind
- oilfield sewage
- 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 22
- 238000005189 flocculation Methods 0.000 title claims abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000003311 flocculating effect Effects 0.000 claims description 11
- 230000016615 flocculation Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a magnetic type micro-flocculation oilfield sewage pretreatment device, which comprises a stirring agent-feeding device and a filler oil-removing chamber, wherein the filler oil-removing chamber is connected with a magnetic type micro-flocculation chamber by a communicating pipe, and the magnetic type micro-flocculation chamber is communicated with a settling chamber which is connected with a clear water outlet; and the stirring agent-feeding device is connected with the communicating pipe. The oilfield sewage pretreatment device is reasonable in structure and design, convenient in use, maintenance and management, safe and reliable in running, low in cost and small in land occupation, thus being an ideal prepose process device for treating oilfield sewage.
Description
Technical field
The utility model relates to a kind of disposing polluted water in oil device, is specifically related to the little flocculation oilfield sewage of a kind of magnetic kind pretreatment unit.
Background technology
At present, in the oil-gas gathering and transportation field, the technology of sewage disposal is normally carried out natural subsidence to the sewage after separating earlier, and then carry out the dosing sedimentation.Adopt this kind technology, not only the settling time long, it is many that equipment takes up an area of, construction investment is big, and operating point is many, is not easy management.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provide a kind of safe and reliable to operation, floor space is little, operating point is few, the little flocculation oilfield sewage of the magnetic kind pretreatment unit of convenient management.
For achieving the above object, the technical scheme that the utility model adopted is: the little flocculation oilfield sewage of a kind of magnetic kind pretreatment unit, it is characterized in that: it comprises that stirring chemicals dosing plant and filler remove the grease chamber, described filler removes the grease chamber and connects the little flocculating chamber of magnetic kind by communicating pipe, the little flocculating chamber of magnetic kind is communicated with the settling chamber, and the settling chamber connects clear water output; Described stirring chemicals dosing plant was connected with communicating pipe.
The utility model compared with prior art has the following advantages:
The utility model reasonable in design, use, maintenance, convenient management, safe and reliable to operation, expense is low, floor space is little, is the preposition process device of ideal in the disposing polluted water in oil.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, the utility model comprises that stirring chemicals dosing plant 1 and filler remove grease chamber 3, and described filler removes grease chamber 3 and connects the little flocculating chamber 15 of magnetic kinds by communicating pipe 6, and the little flocculating chamber 15 of magnetic kind is communicated with settling chamber 16, settling chamber's 16 connection clear water outputs 14; Described stirring chemicals dosing plant 1 was connected with communicating pipe 6.
Described stirring chemicals dosing plant 1, filler remove grease chamber 3, the little flocculating chamber 15 of magnetic kind and settling chamber 16 and are arranged on the skid plate 12.
The spiral knot screen 9 that is disposed with throttling orifice plate 7, magnetic flco removal device 8 in the little flocculating chamber 15 of described magnetic kind and is connected with magnetic flco removal device 8.
Be provided with inclined tube equipment for separating liquid from solid 11, desanding device 10 and floating ball lever meter 13 in the described settling chamber 16.
During the utility model work, sewage is through sewage import 2 access arrangement inside, at first carry out oily water separation through filler oil removal plant 3, difference according to oil, water proportion, make the top that floats over filler oil removal plant 3 on the oil after the separation, and oil outlet 4 outflows by being arranged on the top, the impurity part is discharged through sewage draining exit 5; Enter the little flocculating chamber 15 of magnetic kind communicating pipe 6 through the process of the sewage after the above-mentioned separation, stir chemicals dosing plant 1 and the magnetic flocculation agent is added sewage by communicating pipe 6, carry out the flocculation of magnetic kind behind throttling orifice plate 7, the impurity in the sewage is adsorbed by flocs unit removal device 8, and discharges through spiral knot screen 9.For the more unmanageable oil field of some sewage, can adopt two flocs unit removal devices to handle, treated clear water is sent by clear water output 14 after inclined tube equipment for separating liquid from solid 11 is handled again, and the silt particle in the water is discharged from sewage draining exit through the accumulation of desanding device 10.Be convenient transportation, whole bottom of device is installed on the sled seat 12.The height of liquid level shows by floating ball lever meter 13 in the device.
Claims (4)
1, the little flocculation oilfield sewage of a kind of magnetic kind pretreatment unit, it is characterized in that: it comprises that stirring chemicals dosing plant (1) and filler remove grease chamber (3), described filler removes grease chamber (3) and connects the little flocculating chamber of magnetic kind (15) by communicating pipe (6), the little flocculating chamber of magnetic kind (15) is communicated with settling chamber (16), and settling chamber (16) connect clear water output (14); Described stirring chemicals dosing plant (1) was connected with communicating pipe (6).
2, the little flocculation oilfield sewage of magnetic kind according to claim 1 pretreatment unit is characterized in that: described stirring chemicals dosing plant (1), filler remove grease chamber (3), the little flocculating chamber of magnetic kind (15) and settling chamber (16) are arranged on the skid plate (12).
3, the little flocculation oilfield sewage of magnetic kind according to claim 1 pretreatment unit is characterized in that: the spiral knot screen (9) that is disposed with throttling orifice plate (7), flocs unit removal device (8) in the little flocculating chamber of described magnetic kind (15) and is connected with flocs unit removal device (8).
4, the little flocculation oilfield sewage of magnetic kind according to claim 1 pretreatment unit is characterized in that: be provided with inclined tube equipment for separating liquid from solid (11), desanding device (10) and floating ball lever meter (13) in described settling chamber (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202283645U CN201406337Y (en) | 2008-12-22 | 2008-12-22 | Magnetic type micro-flocculation oilfield sewage pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202283645U CN201406337Y (en) | 2008-12-22 | 2008-12-22 | Magnetic type micro-flocculation oilfield sewage pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406337Y true CN201406337Y (en) | 2010-02-17 |
Family
ID=41677268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008202283645U Expired - Fee Related CN201406337Y (en) | 2008-12-22 | 2008-12-22 | Magnetic type micro-flocculation oilfield sewage pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406337Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092886A (en) * | 2010-12-17 | 2011-06-15 | 中国石油天然气集团公司 | Combined sewage treatment method for oil field |
| DE102016004460A1 (en) | 2015-04-20 | 2016-10-20 | Ying Lin Cai | HAND SHOWER HEAD WHICH IS ABLE TO MEASURE A FILTER HANDLE AND PRESENT ITS EXCHANGE |
-
2008
- 2008-12-22 CN CN2008202283645U patent/CN201406337Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092886A (en) * | 2010-12-17 | 2011-06-15 | 中国石油天然气集团公司 | Combined sewage treatment method for oil field |
| CN102092886B (en) * | 2010-12-17 | 2012-07-18 | 中国石油天然气集团公司 | Combined sewage treatment method for oil field |
| DE102016004460A1 (en) | 2015-04-20 | 2016-10-20 | Ying Lin Cai | HAND SHOWER HEAD WHICH IS ABLE TO MEASURE A FILTER HANDLE AND PRESENT ITS EXCHANGE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710065 Shaanxi city of Xi'an province high tech Zone Tang Yan Road No. 35 block C of modern city 1304 Patentee after: Xi'an Xu Xu Polytron Technologies Inc Address before: 710065 Shaanxi city of Xi'an province high tech Zone Tang Yan Road No. 35 block C of modern city 1304 Patentee before: Xi'an HengXu Science and Technology Development Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20161222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |