CN2518845Y - Vortex mixing reactive tank - Google Patents
Vortex mixing reactive tank Download PDFInfo
- Publication number
- CN2518845Y CN2518845Y CN 01244218 CN01244218U CN2518845Y CN 2518845 Y CN2518845 Y CN 2518845Y CN 01244218 CN01244218 CN 01244218 CN 01244218 U CN01244218 U CN 01244218U CN 2518845 Y CN2518845 Y CN 2518845Y
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- tank body
- vortex
- water
- drum
- flow chamber
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Abstract
The utility model relates to a vortex mixing reactive tank used for water treatment technique explored from the oil field, which comprises a tank body, a vortex cavity positioned in the tank, a vortex drum, a water service spraying nozzle, a vortex reaction drum, a central pipe, and a water inlet, a mud exhausting port, an air inlet and a water outlet positioned on the tank body. The utility model is characterized in that: the inside of the tank body is provided with the drum shape vortex cavities(A) from lower to upper, and the centre of the vortex cavity(A) is provided with a cone shape vortex drum(B) provided with a drum shape water flow distribution cavity(C) with a vortex reaction drum(D), and a central pipe(E) is arranged from the bottom centre to upper seal head centre of the tank body. The sewage form water inlet pipe is completely reacted in order, which makes the medicament mass transfer fully and initially reacted. The vortex mixing reactive tank with the technique proposal above can make the sewerage treatment station with 4x10<4>m<3> daily treatment quantity which is built newly or rebuilt saving medicament cost 78 thousand per year, and the economic benefit is considerable.
Description
One, technical field of living in
The utility model relates to a kind of vortex mixed retort that is used for oil field produced water treatment.
Two, background technology
Consult the vortex mixed retort that still finds no dependency structure by retrieval.
Oil field extracted water is not only polluted by crude oil, and it has dissolved various salts and the gas in the stratum in high temperature, highly compressed oil reservoir; In oil recovery process, in oil reservoir, carry many suspended solidss; All kinds of chemical agents in the oil-gas gathering and transportation process, have been mixed into; Contain large amount of organic in the recovered water again, suitable microorganism survival environment is arranged, encouraged the breeding of bacterium.In a word, recovered water is the waste water that contains plurality of impurities.Oil field produced water technology is started in the fifties in China, the research of going through 40 years is used and development, now formed comparatively supporting technical system, but raising along with oil recovery technique, variation has taken place in the character of recovered water, particularly in recent years, adopt " three adopt engineering " for improving oil recovery factor, injected a large amount of oil-displacing agents to underground, the also corresponding oil-displacing agent composition that contains in the extraction liquid, and the water quality requirement after handling has been had large increase, this has brought new problem, new difficult point just for the oil field produced water disposal.
Through present situation, problem and the countermeasure of each oil recovery factory's oily water treatment under Shengli Petroleum Administration Bureau were done investigation and analysis, discovery as liquid-liquid, liquid-solid heterogeneous isolating extracted water deoiling, remove the most economical way of suspended substance and remain gravity method, promptly utilize the density variation of water, oil, suspended substance, make dispersed oil droplets in the water, the sedimentation of suspended substance buoyance lift and the three is separated.
The quality of hybrid reaction is again the immediate cause that influences the slurry tank processing efficiency.
Three, summary of the invention
The purpose of this utility model combines eddy current and cyclone technique exactly with " submicroscopic mass transfer " principle, designed and developed the vortex mixed retort that integrates eddy flow, eddy current.
Comprise tank body, be located at a jar intravital eddy flow chamber, eddy current tube, water distribution nozzle, cyclone reaction tube, pipe core and be located at fluid inlet, spoil disposal drain, inlet mouth, water outlet on the tank body, tank body is the garden tubular, upper and lower ends is provided with ellipsoidal head, the center that is provided with tubular eddy flow chamber (A), eddy flow chamber (A) in tank interior from bottom to top is provided with taper eddy current tube (B), which is provided with the tubular cyclone reaction tube (D) on tubular current distribution cavity (C) and the current distribution cavity, is provided with pipe core (E) at cyclone reaction tube (D) bottom centre to tank body upper cover center.
The circle side is provided with water-in (d) along the tank body tangential direction on top, eddy flow chamber (A), and the tank body lower end is provided with spoil disposal drain (e), and the tank body middle part is provided with manhole (a), and the tank body top is provided with air inlet port (b) and water outlet (c).
The eddy current tube (B) that is located at center, eddy flow chamber (A) is tapered, and cone angle is 30 °-45 °, and import is little, outlet is big, import is supported by some supports, supports the lower end and is welded on the tank body lower cover, and outlet is with the periphery welding of the set centre hole in the bottom of current distribution cavity (C).
Be furnished with several nozzles (f) on the tangential direction of the some circumferential lines in the last top of current distribution cavity (C), nozzle (f) is welded by arc swash plate and negative, to 45 ° of vertical angles.
The tank body sidepiece is provided with circular manhole (a) in cyclone reaction tube (D) bottom
The utility model is compared with used sewage disposal mixed reactor, increased the shearing dynamics of current, particulate collision and rate of mass transfer in the current have been increased substantially, given full play to the effect of water treatment agent, made the reaction times foreshorten to 5-10 minute, mixing time only is 3-30 second, its processing power increases 50-100% than routine techniques, dosage can be saved 10-30%, and is safe and reliable to operation, is suitable for various water quality.
Four, description of drawings
Fig. 1 is the utility model one-piece construction sectional view
Fig. 2 is a vortex mixed reaction tank deck vertical view
Fig. 3 is that vertical view is partly gone up in water distribution
Fig. 4 is the nozzle synoptic diagram
Fig. 5 is that nozzle A is to synoptic diagram
Among Fig. 1, A is tubular eddy flow chamber, and B is the eddy current tube, and C is the current distribution cavity, and D is the cyclone reaction tube, and E is a pipe core.
Among Fig. 1, a is a manhole, and b is an air inlet port, and c is a water outlet, and d is a water-in, and e is the spoil disposal drain, and f is a nozzle.
Five, embodiment
For the clear the technical solution of the utility model of expressing, pass through below in conjunction with Figure of description
Embodiment is further elaborated: as shown in Figure 1, comprise tank body, be located at a jar intravital eddy flow chamber, the eddy current tube, the water distribution nozzle, the cyclone reaction tube, pipe core and be located at fluid inlet on the tank body, the spoil disposal drain, inlet mouth, water outlet, tank body is the garden tubular, upper and lower ends is provided with ellipsoidal head, be provided with tubular eddy flow chamber (A) from bottom to top in tank interior, the center in eddy flow chamber (A) is provided with taper eddy current tube (B), which is provided with the tubular cyclone reaction tube (D) on tubular current distribution cavity (C) and the current distribution cavity, be provided with pipe core (E) at cyclone reaction tube (D) bottom centre to tank body upper cover center.
The circle side is provided with water-in (d) along the tank body tangential direction on top, eddy flow chamber (A), and the tank body lower end is provided with spoil disposal drain (e), and the tank body middle part is provided with manhole (a), and the tank body top is provided with air inlet port (b) and water outlet (c).
The eddy current tube (B) that is located at center, eddy flow chamber (A) is tapered, and cone angle is 30 °-45 °, and import is little, outlet is big, import is supported by some supports, supports the lower end and is welded on the tank body lower cover, and outlet is with the periphery welding of the set centre hole in the bottom of current distribution cavity (C).
Be furnished with several nozzles (f) on the tangential direction of the some circumferential lines in the last top of current distribution cavity (C), nozzle (f) is welded by arc swash plate and negative, to 45 ° of vertical angles.
The tank body sidepiece is provided with circular manhole (a) in cyclone reaction tube (D) bottom
Oil field extracted water after the dosing enters eddy flow chamber (A) by water-in (d) side direction, enter eddy current tube (B) by the eddy current tube mouth of going to the bottom, the nozzle water distribution of the laggard entry flow distribution of vortex mixed chamber (C) through tangentially arranging enters cyclone reaction tube (D), current carry out cyclone reaction around the pipe core (E) that the tank body central upper portion is provided with, and after water outlet (c) enters next stage treatment facility slurry tank.
Claims (5)
1, the vortex mixed retort of using in a kind of treatment Technology for Petroleum Water Flooding, comprise tank body, be located at a jar intravital eddy flow chamber, the eddy current tube, the water distribution nozzle, the cyclone reaction tube, pipe core and be located at fluid inlet on the tank body, the spoil disposal drain, inlet mouth, water outlet, it is characterized in that tank body is the garden tubular, upper and lower ends is provided with ellipsoidal head, be provided with tubular eddy flow chamber (A) from bottom to top in tank interior, the center in eddy flow chamber (A) is provided with taper eddy current tube (B), which is provided with the tubular cyclone reaction tube (D) on tubular current distribution cavity (C) and the current distribution cavity, be provided with pipe core (E) at cyclone reaction tube (D) bottom centre to tank body upper cover center.
2, the vortex mixed retort of oil field produced water treatment employing according to claim 1, it is characterized in that being provided with water-in (d) along the tank body tangential direction in top, eddy flow chamber (A) circle side, the tank body lower end is provided with spoil disposal drain (e), the tank body middle part is provided with manhole (a), and the tank body top is provided with air inlet port (b) and water outlet (c).
3, vortex mixed retort according to claim 1, the eddy current tube (B) that it is characterized in that being located at center, eddy flow chamber (A) is tapered, cone angle is 30 °-45 °, import is little, outlet is big, import is supported by some supports, supports the lower end and is welded on the tank body lower cover, and outlet is with the periphery welding of the set centre hole in the bottom of current distribution cavity (C).
4, vortex mixed retort according to claim 1 is characterized in that being furnished with several nozzles (f) on the tangential direction of the some circumferential lines in the last top of current distribution cavity (C), and nozzle (f) is welded by arc swash plate and negative, to 45 ° of vertical angles.
5, vortex mixed retort according to claim 1 is characterized in that being provided with circular manhole (a) at cyclone reaction tube (D) bottom tank body sidepiece
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244218 CN2518845Y (en) | 2001-07-31 | 2001-07-31 | Vortex mixing reactive tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244218 CN2518845Y (en) | 2001-07-31 | 2001-07-31 | Vortex mixing reactive tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518845Y true CN2518845Y (en) | 2002-10-30 |
Family
ID=33655684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244218 Expired - Lifetime CN2518845Y (en) | 2001-07-31 | 2001-07-31 | Vortex mixing reactive tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518845Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701347A (en) * | 2012-05-31 | 2012-10-03 | 周正坤 | Reaction and settlement device for treating water produced from oil field |
| CN104045187A (en) * | 2014-06-23 | 2014-09-17 | 刘蓓 | Sewage treatment equipment |
-
2001
- 2001-07-31 CN CN 01244218 patent/CN2518845Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701347A (en) * | 2012-05-31 | 2012-10-03 | 周正坤 | Reaction and settlement device for treating water produced from oil field |
| CN104045187A (en) * | 2014-06-23 | 2014-09-17 | 刘蓓 | Sewage treatment equipment |
| CN104045187B (en) * | 2014-06-23 | 2015-09-09 | 刘蓓 | Sewage disposal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110731 Granted publication date: 20021030 |