CN2244611Y - High-speed rotary bubble remover - Google Patents
High-speed rotary bubble remover Download PDFInfo
- Publication number
- CN2244611Y CN2244611Y CN 96225313 CN96225313U CN2244611Y CN 2244611 Y CN2244611 Y CN 2244611Y CN 96225313 CN96225313 CN 96225313 CN 96225313 U CN96225313 U CN 96225313U CN 2244611 Y CN2244611 Y CN 2244611Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- housing
- speed rotary
- bubble trap
- lining
- 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
- 239000006260 foam Substances 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a high-speed rotation type defoaming ware that is used for oil field foam drilling, well-flushing operation foam liquid defoaming separation comprises sealed bearing assembly (1), impeller shaft (2), impeller (3), spoiler (4), isolation bush (5), metal filter screen (6), casing (7), motor (8), driving pulley (9). The device can efficiently carry out defoaming separation treatment on the foam liquid, so that the foam liquid can be recycled, the operation cost can be reduced, and the environmental pollution can be avoided. The device has stable and reliable work, good defoaming and separating effects, large treatment capacity, convenient operation, easy maintenance and easy popularization and application.
Description
The utility model relates to a kind of high speed rotation bubble trap that is used for oil field foam drilling, the separation of clean-out service foam solution froth breaking.
Foam solution is low and strong drilling well and the oil well production increasing operation that is widely used in the oil field low pressure reservoirs of carrying capacity because of its head of liquid.At present, the foam solution that is adopted when carrying out operation such as foam drilling, well-flushing is once and uses, and foam solution just goes out of use after well head returns out.Like this, not only cause operating cost higher, the foam solution of discharging also pollutes the environment.
Task of the present utility model is to provide a kind of high-speed rotary bubble trap; utilize this kind bubble trap to eliminate rapidly with finishing after foam drilling, the well-flushing task foam from the foam solution that well head returns out; realize gas-liquid separation, to reach the purpose of recycling foam base fluid and protection environment.
The utility model is to realize like this.It is by sealing-bearing assembly (1), impeller shaft (2), impeller (3), spoiler (4), dividing busing (5), metal screen (6), housing (7), motor (8), driving pulley (9) is formed, its assembling, architectural feature is as follows: impeller shaft (2) device is at housing (1) middle part, the parallel from top to bottom three grades of impellers (3) that are equipped with on it, its outer dividing busing (5) perisporium is provided with metal screen (6), housing (7) and lining (5) but between form the outer chamber of air feed liquid shunting, evenly and obliquely be welded with one group of spoiler (4) along circumference respectively on lining (5) inwall of three grades of impellers (3) top, on the axle (2), bottom and lining (5) contact site respectively is equipped with a sealing-bearing assembly (1), housing (7) is stretched out in axle (2) bottom, driving pulley (9) is equipped with in its end, matches with motor (8) output belt pulley by belt.The course of work of this device is: the foam solution that returns out from well head enters bubble trap through the housing inlet, under the effect of the one-level impeller that rotates at a high speed, foam is got rid of at a high speed to the edge by the impeller center along blade passage, and foam impinges upon on the dividing busing and is crashed to pieces, and air enters atmosphere through exhaust opening; Liquid after the fragmentation of part foam break through metal screen along the dividing busing outer wall to dirty, remaining foam solution then enters second and third grade impeller through spoiler and carries out similar processing again; At last, the base fluid of process defoaming treatment flows into slurry tank by leakage fluid dram, for reusing.
Advantage of the present utility model is that stable working is reliable, froth breaking, good separating effect, and treating capacity is big, and is easy to operate, for ease of maintenaince maintenance.Utilize this device to carry out the froth breaking separating treatment to foam solution efficiently, recycling both can reduce operating cost, can avoid environment pollution again.
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with accompanying drawing enforcement of the present utility model is illustrated.
In the utility model, housing (7) is conical, the cylindrical container in bottom, internal diameter 380mm for-top, with thickness is that the steel plate of 6mm is welded into, its center of top is provided with elbow-shaped foam solution inlet, and the both sides, top are respectively equipped with the elbow-shaped exhaust opening, and bottom one side is provided with a leakage fluid dram.Dividing busing (5) is made of the sleeve pipe of external diameter 34mm, and its end, top and perisporium are provided with the eyelet of a plurality of feed flows, gas turnover, and wall is provided with a plurality of metal screens.Spoiler (4) is trapezoidal, 8 of each levels, and evenly dipping down along circumference tiltedly is welded on the lining inwall.Impeller (3) external diameter 240mm, 6 linear in the shape of a spiral blades of each grade use the rivet riveting on the impeller mainboard.It is 50mm that impeller shaft (2) is installed impeller position diameter, and the position diameter is thin slightly between wheel, and lining is housed on it, plays space between adjacent impeller and transfer torque.Sealing-bearing assembly (1) is made up of 32310 bearings and packing box, and graphite, asbestos packing are housed in the plate box, and both sides are equipped with a rubber seal and a felt collar respectively.It is 2 grades of motors of 37KW that drive motors (8) adopts power.
Claims (4)
1, a kind of high-speed rotary bubble trap, form by sealing-bearing assembly (1), impeller shaft (2), impeller (3), spoiler (4), dividing busing (5), metal screen (6), housing (7), motor (8), driving pulley (9), it is characterized in that: impeller shaft (2) device is at housing (1) middle part, the parallel from top to bottom three grades of impellers (3) that are equipped with on it; Its outer dividing busing (5) perisporium is provided with metal screen (6), form outer chamber between housing (7) and the lining (5), be welded with one group of spoiler (4) evenly, obliquely along circumference respectively on lining (5) inwall of three grades of impellers (3) top, axle (2) upper and lower part and lining (5) contact site respectively are equipped with a sealing-bearing assembly (1), housing (7) is stretched out in axle (2) bottom, driving pulley (9) is equipped with in its end, matches with motor (8) output belt pulley by belt.
2, high-speed rotary bubble trap according to claim 1, it is characterized in that, housing (7) is the container that cylinder is died for-top is conical, bottom, be welded into steel plate, its center of top is provided with elbow-shaped foam solution inlet, the both sides, top are respectively equipped with the elbow-shaped exhaust opening, and bottom one side is provided with a leakage fluid dram.
3, high-speed rotary bubble trap according to claim 1 is characterized in that, dividing busing (5) is made of sleeve pipe, and its end, top and perisporium are provided with the eyelet of a plurality of feed flows, gas turnover; Wall is provided with a plurality of metal screens.
4, high-speed rotary bubble trap according to claim 1 is characterized in that, each grade of impeller (3) uses the rivet riveting on the impeller mainboard by 6 linear in the shape of a spiral blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225313 CN2244611Y (en) | 1996-01-30 | 1996-01-30 | High-speed rotary bubble remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225313 CN2244611Y (en) | 1996-01-30 | 1996-01-30 | High-speed rotary bubble remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2244611Y true CN2244611Y (en) | 1997-01-08 |
Family
ID=33904025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225313 Expired - Fee Related CN2244611Y (en) | 1996-01-30 | 1996-01-30 | High-speed rotary bubble remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2244611Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961685A (en) * | 2010-10-27 | 2011-02-02 | 烟台宜陶矿业有限公司 | De-foaming agitation tank for foam flotation |
| CN101994492A (en) * | 2010-10-27 | 2011-03-30 | 吉林大学 | Annular space type foam drilling mechanical defoamer |
| CN102155173A (en) * | 2011-01-15 | 2011-08-17 | 中国石油大学(华东) | Pulsed jet defoaming device |
| CN105214376A (en) * | 2014-06-27 | 2016-01-06 | 安徽龙溪外贸麻油制造有限公司 | A kind of froth breaking devolatilization vacuum oil conditioner |
-
1996
- 1996-01-30 CN CN 96225313 patent/CN2244611Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961685A (en) * | 2010-10-27 | 2011-02-02 | 烟台宜陶矿业有限公司 | De-foaming agitation tank for foam flotation |
| CN101994492A (en) * | 2010-10-27 | 2011-03-30 | 吉林大学 | Annular space type foam drilling mechanical defoamer |
| CN101994492B (en) * | 2010-10-27 | 2013-04-24 | 吉林大学 | Annular space type foam drilling mechanical defoamer |
| CN102155173A (en) * | 2011-01-15 | 2011-08-17 | 中国石油大学(华东) | Pulsed jet defoaming device |
| CN102155173B (en) * | 2011-01-15 | 2013-10-30 | 中国石油大学(华东) | Pulsed jet defoaming device |
| CN105214376A (en) * | 2014-06-27 | 2016-01-06 | 安徽龙溪外贸麻油制造有限公司 | A kind of froth breaking devolatilization vacuum oil conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |