CN201288079Y - Aeration precipitation tank - Google Patents
Aeration precipitation tank Download PDFInfo
- Publication number
- CN201288079Y CN201288079Y CNU2008201237226U CN200820123722U CN201288079Y CN 201288079 Y CN201288079 Y CN 201288079Y CN U2008201237226 U CNU2008201237226 U CN U2008201237226U CN 200820123722 U CN200820123722 U CN 200820123722U CN 201288079 Y CN201288079 Y CN 201288079Y
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- aeration
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Abstract
The utility model discloses an aeration setting tank comprising a tank body, wherein an oil receiving groove is arranged on the upper portion of the tank body, an aeration device is arranged on the middle portion, a water distributing pipe leading-in sewage is arranged above the aeration device, and a water collecting pipe leading-out current is arranged under the aeration device. The aeration device comprises an aeration main pipe which is connected with an aeration pipe which leads-in air current and is arranged on the tank body and a plurality of air pipes which are arranged on the same horizontal surface and are connected with each other, aeration branch pipes are arranged between the aeration main pipe and each of the air pipes, the aeration main pipe is communicated with the aeration branch pipes through each of the air pipes, the air pipes adopt the pipes which are in a shape like a Chinese character 'feng', and air valves are arranged on both ends of each of the air pipes. A mud removing device is arranged on the bottom of the tank body, and the mud removing device is connected with a mud removing pipe which is arranged on the tank body. The tank has the beneficial effects that float oil can be timely removed, sulfur and iron ions in water can be removed through the physical method, bottom mud with big quality can be cleaned cleanlily in time, and the water quality of outlet water can be guaranteed.
Description
Technical field
The utility model relates to the device of a kind of water drive ultra-low permeability oil layer oily(waste)water and bearing sewage for ternary combination flooding in oil processing, is specifically related to remove desulfuration, iron plasma in oil removing, and improves the aeration slurry tank of oil removal efficiency.
Background technology
Present existing slurry tank (Li Huamin, Su Xianju handle etc. oil-contaminated water of oil field. Beijing: petroleum industry press, 1992,39～72) be fit to the oil removing work in the conventional water drive oily water treatment.In water drive ultra-low permeability oil layer oily(waste)water and bearing sewage for ternary combination flooding in oil processing, require in oil removing, to remove desulfuration, iron plasma, and improve oil removal efficiency, existing slurry tank can not adapt to such requirement.
Summary of the invention
The purpose of this utility model is to provide the aeration slurry tank of a kind of water drive ultra-low permeability oil layer oily(waste)water and bearing sewage for ternary combination flooding in oil processing.
For reaching above-mentioned purpose, the concrete content of the utility model is:
A kind of aeration slurry tank includes tank body, is provided with collection tank on tank body top, and the middle part is provided with aerating apparatus, and establishes the water distributing pipe of introducing sewage on aerating apparatus, establishes the header of drawing current under the aerating apparatus.
Wherein aerating apparatus include one be located at tank body on the aeration tube of introducing air-flow the aeration main and the Duo Gen that link to each other be distributed in the blast main that is parallel to each other on the same horizontal plane, be provided with the aeration arm between aeration main and every blast main, aeration main and every blast main are communicated with by the aeration arm.
Wherein blast main is selected Feng Ziguan for use, is provided with air valve at every blast main two ends.
Establishing tank in the tank body wherein, distributing trough be located at tank body on introduce sewage a water inlet pipe link to each other, and water distributing pipe is symmetrically set in the distributing trough both sides.
Wherein establish a water inlet pipe of introducing sewage on the tank body, water distributing pipe has a plurality of water outlets, and water distributing pipe links to each other with water inlet pipe.
Wherein establish a pipe core in the tank body, header is connected with pipe core one end, and the rising pipe that the pipe core the other end and stretches out tank body is connected.
Described rising pipe and one is located at the outer water tank that goes out of tank body and is connected.
Described collection tank is connected with a collection tube on being located at tank body.
Wherein the bottom of tank body is provided with mud discharging device, and mud discharging device is connected with shore pipe on being located at tank body.
The utility model effect is:
1, collection tank is established on aeration slurry tank top, and oil slick is in time removed.
2, aerating apparatus is established at aeration slurry tank middle part, removes sulphur, iron ion in anhydrating by physical method.
3, mud discharging device is established in aeration slurry tank bottom, and the bed mud that quality is big is in time cleaned out, and guarantees effluent quality.
Description of drawings
Fig. 1: be the structural representation of the utility model aeration slurry tank.
Embodiment
Below the effect forming and can produce with regard to the structure of the utility model aeration slurry tank, conjunction with figs. is described in detail as follows with preferred embodiment:
As shown in Figure 1, be the structural representation of the utility model aeration slurry tank, the aeration slurry tank includes tank body 1, is provided with collection tank 2 on the top of tank body 1 inside, and the middle part is provided with aerating apparatus 3, and the bottom is provided with mud discharging device 4, establishes pipe core 5 at tank body 1 center.
Be provided with a water inlet pipe 27 in the bottom of tank body 1 in order to oily(waste)water being introduced in the tank body 1, water inlet pipe 27 is communicated with a distributing trough 21, and distributing trough 21 zygomorphy are provided with that water distributing pipe 22 is discharged distributing trough 21 with sewage and flow into tank body 1 inside; Like this, sewage can flow into the water distributing pipe 22 of distributing trough 21 from water inlet pipe 27, and then enters tank body 1 inside.
Be provided with in order to introduce the aeration tube 34 of gas in the bottom of tank body 1, aeration tube 34 is connected with aerating apparatus 3, aerating apparatus 3 is located at the bottom of described mud discharging device 4 tops and distributing trough 21, be provided with aeration main 31 in aerating apparatus 3 upper ends, the bottom is provided with many and is distributed in the blast main 32 that is parallel to each other on the same horizontal plane, between aeration main 31 and each blast main 32, be provided with aeration arm 33, aeration main 31 and each blast main 32 are communicated with by aeration arm 33, each aeration arm 33 is vertical in the middle of each blast main 32, blast main 32 is selected Feng Ziguan for use, and is provided with air valve 35 at each blast main 32 two ends; Like this, gas can enter aeration main 31 from aeration tube 34, enters blast main 32 by aeration arm 33, and the air valve from blast main 32 two ends enters the tank body 1 and the 22 effusive sewage formation convection current of top water distributing pipe again.
Tank body 1 bottom is positioned at that the position is provided with header 23 under the aerating apparatus 3, and header 23 is connected with pipe core 5, and the water that top flows down can enter in the pipe core 5 by header 23; Collection tank 2 bottoms at tank body 1 set out water pipe 24, rising pipe 24 1 ends are connected with pipe core 5, the other end be located at tank body 1 outside one go out water tank 25 and be connected, the water that enters pipe core 5 can flow out tank body 1 by rising pipe 24 and enter out water tank 25, and is expelled to subsequent treatment process by the rising pipe 28 that goes out water tank 25.
Be provided with mud discharging device 4 in tank body 1 bottom, the mud in the sewage can flow out from mud discharging device 4, discharges by a shore pipe 41 of being located at tank body 1 bottom at last.
When using the utility model, sewage enters distributing trough 21 from water inlet pipe 27, in the water distributing pipe 22 inflow tank bodies 1 by distributing trough 21 both sides; Aeration tube 34 is driven into gas simultaneously, gas flows into aeration main 31 earlier, enter in each blast main 32 by each root aeration arm 33 shunting then, valve by blast main 32 two ends enters in the tank body 1, the gas that enters like this can form convection current with the water that the upper end flows down, method by physics is removed sulphur, the iron ion in anhydrating, and reaches the effect of aeration; Oil slick can enter in the collection tank 2 on tank body 1 top like this, flows out by collection tube 26, and the sedimentary mud in bottom is discharged by shore pipe 4, and the water behind the aeration flows into pipe core 5 by header 23, is discharged by rising pipe 24 again.
The utility model aeration slurry tank utilizes the air supporting principle, improves oil removal efficiency; Aeration slurry tank top is provided with collection tank, and oil slick is in time removed; The middle part is provided with aerating apparatus, removes sulphur, iron ion in anhydrating by physical method; The bottom is provided with mud discharging device, and the bed mud that quality is big is in time cleaned out, and guarantees effluent quality.This device can be used in water drive ultra-low permeability oil layer oily(waste)water and the bearing sewage for ternary combination flooding in oil treatment process.
Though the utility model is described by previous embodiment, but still can change its form and details, make not breaking away under the spirit of the present utility model.Aforementioned is the most rational using method of the utility model, one of the mode that can specifically implement for the utility model only, but not as limit.
Claims (10)
1, a kind of aeration slurry tank includes tank body, it is characterized in that, is provided with collection tank on tank body top, and the middle part is provided with aerating apparatus, and establishes the water distributing pipe of introducing sewage on aerating apparatus, establishes the header of drawing current under the aerating apparatus.
2, aeration slurry tank as claimed in claim 1, it is characterized in that, aerating apparatus include one be located at tank body on the aeration tube of introducing air-flow the aeration main and the Duo Gen that link to each other be distributed in the blast main that is parallel to each other on the same horizontal plane, be provided with the aeration arm between aeration main and every blast main, aeration main and every blast main are communicated with by the aeration arm.
3, aeration slurry tank as claimed in claim 2 is characterized in that blast main is selected Feng Ziguan for use, is provided with air valve at every blast main two ends.
4, as claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that, establishing tank in the tank body, distributing trough be located at tank body on introduce sewage a water inlet pipe link to each other, and water distributing pipe is symmetrically set in the distributing trough both sides.
As claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that 5, establish a water inlet pipe of introducing sewage on the tank body, water distributing pipe has a plurality of water outlets, water distributing pipe links to each other with water inlet pipe.
As claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that 6, establish a pipe core in the tank body, header is connected with pipe core one end, the rising pipe that the pipe core the other end and stretches out tank body is connected.
7, aeration slurry tank as claimed in claim 6 is characterized in that, described rising pipe and is located at the outer water tank that goes out of tank body and is connected.
As claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that 8, described collection tank is connected with a collection tube on being located at tank body.
9, as claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that the bottom of tank body is provided with mud discharging device, mud discharging device is connected with shore pipe on being located at tank body.
10, as claim 1 or 2 or 3 described aeration slurry tanks, it is characterized in that: establishing tank in the tank body, distributing trough be located at tank body on introduce sewage a water inlet pipe link to each other, and water distributing pipe is symmetrically set in the distributing trough both sides; Establish a pipe core in the tank body, header is connected with pipe core one end, and the rising pipe that the pipe core the other end and stretches out tank body is connected; Described collection tank is connected with a collection tube on being located at tank body; The bottom of tank body is provided with mud discharging device, and mud discharging device is connected with shore pipe on being located at tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201237226U CN201288079Y (en) | 2008-11-12 | 2008-11-12 | Aeration precipitation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201237226U CN201288079Y (en) | 2008-11-12 | 2008-11-12 | Aeration precipitation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288079Y true CN201288079Y (en) | 2009-08-12 |
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ID=40979756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201237226U Expired - Lifetime CN201288079Y (en) | 2008-11-12 | 2008-11-12 | Aeration precipitation tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN201288079Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019103A (en) * | 2010-11-08 | 2011-04-20 | 新疆石油勘察研究设计院（有限公司） | Non-metal water collection and distribution device in oil field produced water treatment sedimentation tank |
| CN104150582A (en) * | 2014-08-19 | 2014-11-19 | 中国建筑设计研究院 | Modularized energy-saving spatial formula sewage treatment device and system thereof used for multi-floor buildings |
| CN107417019A (en) * | 2017-09-13 | 2017-12-01 | 中冶华天工程技术有限公司 | A kind for the treatment of Technology for Petroleum Water Flooding |
-
2008
- 2008-11-12 CN CNU2008201237226U patent/CN201288079Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019103A (en) * | 2010-11-08 | 2011-04-20 | 新疆石油勘察研究设计院（有限公司） | Non-metal water collection and distribution device in oil field produced water treatment sedimentation tank |
| CN102019103B (en) * | 2010-11-08 | 2013-05-22 | 新疆石油勘察研究设计院（有限公司） | Non-metal water collection and distribution device in oil field produced water treatment sedimentation tank |
| CN104150582A (en) * | 2014-08-19 | 2014-11-19 | 中国建筑设计研究院 | Modularized energy-saving spatial formula sewage treatment device and system thereof used for multi-floor buildings |
| CN104150582B (en) * | 2014-08-19 | 2016-04-27 | 中国建筑设计院有限公司 | The energy-conservation three-dimensional waste disposal plant of modularization for many floors building and system |
| CN107417019A (en) * | 2017-09-13 | 2017-12-01 | 中冶华天工程技术有限公司 | A kind for the treatment of Technology for Petroleum Water Flooding |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090812 |
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| CX01 | Expiry of patent term |