CN202376815U - Hydro-cyclone mud discharging device for settling tank - Google Patents
Hydro-cyclone mud discharging device for settling tank Download PDFInfo
- Publication number
- CN202376815U CN202376815U CN2011205306797U CN201120530679U CN202376815U CN 202376815 U CN202376815 U CN 202376815U CN 2011205306797 U CN2011205306797 U CN 2011205306797U CN 201120530679 U CN201120530679 U CN 201120530679U CN 202376815 U CN202376815 U CN 202376815U
- Authority
- CN
- China
- Prior art keywords
- settling tank
- seat cavity
- discharging device
- mud discharging
- cavity
- 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
- 238000007599 discharging Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 13
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005188 flotation Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a settling tank bottom mud discharging technology, in particular to a hydro-cyclone mud discharging device for a settling tank. The adopted the technical scheme is that a seat cavity body and a rotating body are adopted as a main body, wherein the seat cavity body is provided with a water inlet and a water outlet, the rotating body providing with an inner cavity with a sealed top end and an outer cavity is arranged on the seat cavity body, at least two injection pipes are uniformly and circumferentially distributed on the wall of the inner cavity, the inner cavity is sleeved on a central water distribution pipe and can rotate by adopting the central water distribution pipe as an axis, and the lower end of the central water distribution pipe is connected with the seat cavity body and is communicated with the water inlet; at least two mud absorption pipes are uniformly and circumferentially distributed on the wall of the outer cavity, and the bottom end of the outer cavity is communicated with the water outlet of the seat cavity body; a plurality of nozzles are uniformly distributed on each injection pipe, and the opening direction of each nozzle deviates from a perpendicular line; and a plurality of mud absorption holes are uniformly distributed on each mud absorption pipe. Compared with the prior art, the hydro-cyclone mud discharging device for the settling tank has advantages of automation, high efficiency, low cost, high rate, excellent process, safety, reliability and wide adaptability.
Description
Technical field
Spoil disposal was technological at the bottom of the utility model related to the settling tank jar, was that a kind of settling tank rotates mud discharging device with waterpower concretely.
Background technology
In actual production, often need some feed liquid of standing demix or precipitation process, the container bottom must be piled up a large amount of sediments; Such as in the oil extraction process; Suspension in the reservoir gets into Ground Processing System with production fluid, and system because production adds medicament etc., has produced the oily sludge that a large amount of viscosity is big, particle is tiny, flowability is poor again; Being deposited on big pot bottom is difficult for discharging; Cause big jar settling efficiency and dischargeable capacity to reduce, increased load for a back level treatment facility and pollute, increased production cost and adopt artificial clear jar both to influence ordinary production.
The utility model content
The purpose of the utility model is exactly the defective that exists to prior art, provide a kind of automatical and efficient, abridged edition is put forward rate, technology is good, safe and reliable and settling tank wide adaptability rotates mud discharging device with waterpower.
The utility model is realized through following technical scheme: be the main body with seat cavity and the rotary body that is located on it; Wherein the seat cavity is provided with water inlet and delivery port; Rotary body comprises the inner chamber and the exocoel of top closure; Circumferentially evenly distributing on the internal chamber wall is no less than two playpipes, and inner chamber is sleeved on the sparge pipe of center and can serve as the axle rotation with it, and sparge pipe lower end, center is affixed with a cavity and be communicated with water inlet; Circumferentially evenly distributing on the outer chamber wall is no less than two dredging tubes, and the exocoel bottom is communicated with seat cavity upper water-out mouth; The a plurality of nozzles of distribution on the said playpipe, its opening direction and vertical line depart from; A plurality of mud-suction holes distribute on the described dredging tube.
Pollute in order to prevent that mud mixture is revealed in exocoel and the dredging tube, described exocoel is provided with sealing ring with seat cavity junction, which is provided with pressure ring.
In order to prevent a rotating body exocoel material crossfire; Described inner chamber is connected with seat cavity socket joint; And through sealing ring with and on the sealing of support ring and jump ring, described inner chamber and sparge pipe suit junction, center pass through sealing ring with and on support ring and jump ring seal.
Be the fluency of centre of location sparge pipe and the rotation of reduction friction maintenance rotary body, inner chamber, seat cavity and water distribution central tube joint portion are provided with bearing.
For the at utmost utilization that reaches optimal cleaning effect and spray waterpower, described dredging tube is two of symmetrical distribution, and the angle of playpipe and dredging tube is 60 °.Described nozzle and vertical line angle are 30 °.
Described center sparge pipe top closure, a plurality of tapping holes that distribute on the tube wall guarantee that water inlet is even, stable, if do not establish tapping hole, water inlet also can be selected from central tube entering rotary body suitable for reading inner chamber.
The utility model has following advantage compared with prior art:
1. automatical and efficient: efficiently wash away the pot bottom settled sludge, every assembling is equipped with to imitate washes away area and reaches 5～60m2 automatically.More traditional spoil disposal improves effect and is up to 8 times, and spoil disposal efficient reaches more than 92%.
2. abridged edition is put forward rate: the strong jar cost clearly of practicing thrift.Jar spoil disposal that do not stop production clearly, the spoil disposal timeliness is high, and is short towards the spoil disposal time, accomplishes in 5～20 minutes.
3. technology is good: this practicality cooperates following power to use: towards mud power source sewage pump in the station, the spoil disposal power source adopts screw pump; Anticorrosion employing stainless steel and tungsten alloy special surface are handled.Durable in use, 15 years service life.
4. safe and reliable: full-automatic waterpower spoil disposal does not have potential safety hazard.Advanced technology is ripe, and is easy and simple to handle, effectively reduces labour intensity.
5. scalable: as to adapt to all kinds of settling tanks, horizontal air flotation tank and the supporting use of petroleum tank.
Description of drawings
Fig. 1 is the sectional front view (omitting playpipe and dredging tube) of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the relative position figure of playpipe and nozzle.
Wherein 1, the seat cavity, 2, delivery port, 3, pressure ring, 4, support ring, 5, the rotary body exocoel, 6, gland; 7, center sparge pipe, 8, jump ring, 9, support ring, 10, sealing ring, 11, plane bearing, 12, sealing ring; 13, sealing ring, 14 jump rings, 15, water inlet, 16, dredging tube, 17, playpipe, 18, towards the mud mouth; 19, mud discharging mouth, 20, nozzle, 21, mud-suction hole, 22, tapping hole, 23, the rotary body inner chamber.
Five, the specific embodiment
With reference to Fig. 1-Fig. 3,, a kind of settling tank rotates mud discharging device with waterpower; Be the main body with seat cavity 1 and rotary body; Wherein seat cavity 1 is provided with water inlet 15 and delivery port 2, is located the rotary body that comprises inner chamber 23 and exocoel 5 on the seat cavity 1, and its top is through gland 6 sealings; Exocoel 5 is provided with sealing ring 12 with seat cavity 1 junction, which is provided with pressure ring 3, and inner chamber 23 is connected with seat cavity 1 socket joint, and through sealing ring 13 with and on support ring 4 and jump ring 14 seal; Two playpipes 17 circumferentially are symmetrically distributed on inner chamber 23 walls; A plurality of nozzles 20 evenly distribute on it; 30 ° of the angles that nozzle 20 opening directions and vertical line depart from, inner chamber 23 are sleeved on the center sparge pipe 7 that is distributed with a plurality of tapping holes 22, and can serve as the axle rotation with it; Sparge pipe 7 lower ends in center are connected and are communicated with water inlet 15 with seat cavity 1; Two dredging tubes 16 that circumferentially are symmetrically distributed on exocoel 5 walls, a plurality of mud-suction holes that evenly distribute it on, and be 60 ° of angles with playpipe 17, exocoel 5 bottoms are communicated with the delivery port 2 of a cavity 1; Inner chamber 23, seat cavity 1 and center sparge pipe 7 joint portions are provided with plane bearing 11.
This device is installed in pending settling tank central authorities, and water inlet 15, delivery port 2 are connected with power source through outside back with water inlet line, flowing line respectively, such as using sewage pump in the station towards the mud power source; The spoil disposal power source adopts screw pump, introduces flushing water through water inlet 15, through the tapping hole on the center sparge pipe 7 23; Get into rotary body inner chamber 23; Get into playpipe 17 towards mud mouth 18 then, by 20 ejections of the nozzle on it, because the nozzle angle degree of the playpipe 17 of two symmetrical distributions is corresponding; Playpipe 17 is moved in a circle, and sparge pipe 7 rotates simultaneously around the center simultaneously for its inevitable also driven rotary body and dredging tube 16; Liquid level there was not dredging tube 16 in jar, and can start the spoil disposal screw pump this moment, and mud mixture promptly gets into mud-suction hole 21, converges to rotary body exocoel 5 through dredging tube 16, got into then to sit outside the flowing line drain tank of cavity 1 by the delivery port connection.
Said apparatus only is a kind of exemplary embodiments of the utility model; According to actual needs; Length, setting height(from bottom), number and the angle angle of the two for playpipe and dredging tube all can be adjusted; Direction, angle that the playpipe nozzle tilts also can change; As long as can make rotary body and on playpipe, dredging tube along same direction rotation, adjusted device can be used in all kinds of settling tanks, horizontal air flotation tank and the supporting use of petroleum tank, and reaches the maximum scouring effect that effectively washes away area and the best.
In actual use, this device can be selected resistant material for use or do suitable preservative treatment, and flush water also can add the auxiliary agent that helps cleaning, perhaps water is replaced with other suitable solvents, to reach the purpose of the various impurity of thorough cleaning tank body.
Claims (5)
1. a settling tank rotates mud discharging device with waterpower; It is characterized in that: be the main body with seat cavity and the rotary body that is located on it; Wherein the seat cavity is provided with water inlet and delivery port, and rotary body comprises the inner chamber and the exocoel of top closure, and circumferentially evenly distributing on the internal chamber wall is no less than two playpipes; Inner chamber is sleeved on the sparge pipe of center and can serves as the axle rotation with it, and sparge pipe lower end, center is affixed with a cavity and be communicated with water inlet; Circumferentially evenly distributing on the outer chamber wall is no less than two dredging tubes, and the exocoel bottom is communicated with seat cavity upper water-out mouth; The a plurality of nozzles of distribution on the said playpipe, its opening direction and vertical line depart from; A plurality of mud-suction holes distribute on the described dredging tube.
2. settling tank according to claim 1 rotates mud discharging device with waterpower, it is characterized in that: described exocoel bottom is provided with sealing ring with seat cavity junction, which is provided with pressure ring; Described inner chamber is connected with a seat cavity socket joint, and through sealing ring with and on support ring and jump ring seal; Described inner chamber and sparge pipe suit junction, center through sealing ring with and on support ring and jump ring seal; Said inner chamber, seat cavity and sparge pipe joint portion, center are provided with bearing.
3. settling tank according to claim 1 and 2 rotates mud discharging device with waterpower, it is characterized in that: described playpipe is two of symmetrical distribution, and described dredging tube is two of symmetrical distribution, and the angle of playpipe and dredging tube is 60 °.
4. settling tank according to claim 3 rotates mud discharging device with waterpower, it is characterized in that: described center sparge pipe top closure, a plurality of tapping holes distribute on the tube wall.
5. settling tank according to claim 4 rotates mud discharging device with waterpower, it is characterized in that: described nozzle and vertical line angle are 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205306797U CN202376815U (en) | 2011-12-19 | 2011-12-19 | Hydro-cyclone mud discharging device for settling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205306797U CN202376815U (en) | 2011-12-19 | 2011-12-19 | Hydro-cyclone mud discharging device for settling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376815U true CN202376815U (en) | 2012-08-15 |
Family
ID=46625337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205306797U Expired - Fee Related CN202376815U (en) | 2011-12-19 | 2011-12-19 | Hydro-cyclone mud discharging device for settling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925002A (en) * | 2017-04-24 | 2017-07-07 | 延长油田股份有限公司 | A kind of sludge drainage system with silt aggregation capability |
| CN107837574A (en) * | 2017-10-27 | 2018-03-27 | 上海市政工程设计研究总院（集团）有限公司 | A kind of sludge discharging method of sludge drainage system of settling pond |
| CN107998699A (en) * | 2017-10-27 | 2018-05-08 | 上海市政工程设计研究总院（集团）有限公司 | A kind of sludge drainage system for sedimentation basin |
-
2011
- 2011-12-19 CN CN2011205306797U patent/CN202376815U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925002A (en) * | 2017-04-24 | 2017-07-07 | 延长油田股份有限公司 | A kind of sludge drainage system with silt aggregation capability |
| CN106925002B (en) * | 2017-04-24 | 2022-11-08 | 延长油田股份有限公司 | Sludge discharge system with silt accumulation function |
| CN107837574A (en) * | 2017-10-27 | 2018-03-27 | 上海市政工程设计研究总院（集团）有限公司 | A kind of sludge discharging method of sludge drainage system of settling pond |
| CN107998699A (en) * | 2017-10-27 | 2018-05-08 | 上海市政工程设计研究总院（集团）有限公司 | A kind of sludge drainage system for sedimentation basin |
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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 |
Granted publication date: 20120815 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |