CN201921561U - Automatic mud discharge device of crude sedimentation tank - Google Patents
Automatic mud discharge device of crude sedimentation tank Download PDFInfo
- Publication number
- CN201921561U CN201921561U CN2010206754368U CN201020675436U CN201921561U CN 201921561 U CN201921561 U CN 201921561U CN 2010206754368 U CN2010206754368 U CN 2010206754368U CN 201020675436 U CN201020675436 U CN 201020675436U CN 201921561 U CN201921561 U CN 201921561U
- Authority
- CN
- China
- Prior art keywords
- mud
- transmission shaft
- tank
- pipe
- dredging tube
- 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
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- Treatment Of Sludge (AREA)
Abstract
An automatic mud discharge device of a crude sedimentation tank comprises a central piece, a mud suction pipe and a mud discharge pipe. The central piece is a hollow structure and communicated with the mud suction pipe and the mud discharge pipe, a middle support rail is arranged on the mud suction pipe, rollers are disposed at the lower end of the middle support rail, the bottom of the central piece is fixedly connected with the bottom of a tank body, a transmission shaft bracket and a support pipe are arranged on the central piece, a transmission shaft is disposed at the lower end of the transmission shaft bracket and connected with the central piece and a motor, the mud suction pipe is positioned at the bottom of the tank body, a plurality of sucking pipes are arranged on the mud suction pipe, the mud discharge pipe is communicated with the outside of the tank body, an electric valve is disposed at an outlet of the mud discharge pipe, and a tension chain is arranged between the mud suction pipe and the support pipe. The automatic mud discharge device is convenient in use and low in cost, can remove all mud at the bottom of the tank, avoids mud accumulation, reduces corrosion of the bottom of the tank, prolongs the service life of the tank body, decreases cost for machine halt for manual tank cleaning, prevents environmental pollution, and has excellent social and economical benefits.
Description
One, technical field
The utility model relates to a kind of cleaning device of crude setting tank, is a kind of crude setting tank automatic sludge discharger concretely.
Two, background technology
At present, the existing crude setting tank in oil field does not generally all have mud discharging device, in production run, when the mud in the crude setting tank reaches certain thickness, in fact reduced the effective depth of settling tank, shorten the gravity settling separation time of profit, influenced fuel-displaced, water outlet quality, can only stop production artificial clear jar this moment.When manually carrying out clearly jar, destroy the anticorrosive coat of tank body easily, influence the service life of tank body, and working strength of workers is big, brings certain environmental pollution and potential safety hazard simultaneously.Generally adopt built-in scraping and sucking machine spoil disposal in the water system settling tank of oil field, but the suction mud mouth of this device has the space of 0.4-0.5 rice at the bottom of jar, can not effectively remove clean jar of end mud, mud at the bottom of being retained in for a long time jar causes more serious corrosion at the bottom of to jar, simultaneously because water system settling tank and crude setting tank structure different, built-in scraping and sucking machine can not directly be applied in the crude setting tank.
Three, utility model content
The purpose of this utility model is exactly the defective that exists at prior art, provides a kind of simple in structure, the crude setting tank automatic sludge discharger of mud at the bottom of can thoroughly removing jar.
Its technical scheme is: a kind of crude setting tank automatic sludge discharger, comprise centerbody, dredging tube and discharge pipeline, centerbody is hollow structure and is communicated with dredging tube and discharge pipeline, dredging tube is provided with the middle part supporting rail, supporting rail lower end, middle part is provided with roller, fixedly connected with tank base in the centerbody bottom, centerbody is provided with power transmission shaft carriage and stay pipe, and power transmission shaft carriage lower end is provided with power transmission shaft, and power transmission shaft connects centerbody, power transmission shaft also connects motor, dredging tube is positioned at tank base, and dredging tube is provided with a plurality of suction inlet pipes, and discharge pipeline is communicated to the tank body outside, the exit of discharge pipeline is provided with electrically operated valve, is provided with the tension chain between described dredging tube and the stay pipe.
It is easy to use, with low cost that the utility model adopts, all mud at the bottom of can removing jar, no longer produce the mud alluvial, reduce, increase the service life of tank body the corrosion at the bottom of the jar, the expense of the artificial clear jar that stops production of minimizing also prevents the pollution of the environment, and has good society and economic benefit.
Four, description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the vertical view of a kind of embodiment of the utility model.
Five, the specific embodiment
As Fig. 1-shown in Figure 2, a kind of crude setting tank automatic sludge discharger, comprise centerbody 4, dredging tube 2 and discharge pipeline 3, centerbody 4 is hollow structure and is communicated with dredging tube 2 and discharge pipeline 3, dredging tube 2 is provided with middle part supporting rail 13, supporting rail 13 lower ends, middle part are provided with roller 8, fixedly connected with tank body 10 bottoms in centerbody 4 bottoms, centerbody 4 is provided with power transmission shaft carriage 6 and stay pipe 11, power transmission shaft carriage 6 lower ends are provided with power transmission shaft 7, power transmission shaft 7 connects centerbody 4, and power transmission shaft 7 also connects motor 9, and dredging tube 2 is positioned at tank body 10 bottoms, dredging tube 2 is provided with a plurality of suction inlet pipes 5, discharge pipeline 3 is communicated to tank body 10 outsides, and the exit of discharge pipeline 3 is provided with electrically operated valve 1, is provided with tension chain 12 between described dredging tube 2 and the stay pipe 11.
After electrically operated valve 1 is opened, by the gravitational difference of liquid in the tank body 10 with the mud of tank body 10 bottoms by outside suction inlet pipe 5, centerbody 4, dredging tube 2 and discharge pipeline 3 drain tanks, simultaneously, motor 9 entrys into service, make centerbody 4 and dredging tube 2 in tank body 10, make circular motion by driving power transmission shaft 7, dredging tube 2 rolls by the roller on the middle part supporting rail 13 8 and the balanced action of stay pipe 11 and tension chain 12 can be made uniform circular motion in tank body 10, realizes the thorough spoil disposal of tank body 10 bottoms.
Claims (2)
1. crude setting tank automatic sludge discharger, comprise centerbody, dredging tube and discharge pipeline, it is characterized in that: centerbody is hollow structure and is communicated with dredging tube and discharge pipeline, dredging tube is provided with the middle part supporting rail, supporting rail lower end, middle part is provided with roller, fixedly connected with tank base in the centerbody bottom, centerbody is provided with power transmission shaft carriage and stay pipe, power transmission shaft carriage lower end is provided with power transmission shaft, and power transmission shaft connects centerbody, and power transmission shaft also connects motor, dredging tube is positioned at tank base, dredging tube is provided with a plurality of suction inlet pipes, and discharge pipeline is communicated to the tank body outside, and the exit of discharge pipeline is provided with electrically operated valve.
2. crude setting tank automatic sludge discharger according to claim 1 is characterized in that: be provided with the tension chain between described dredging tube and the stay pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206754368U CN201921561U (en) | 2010-12-10 | 2010-12-10 | Automatic mud discharge device of crude sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206754368U CN201921561U (en) | 2010-12-10 | 2010-12-10 | Automatic mud discharge device of crude sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921561U true CN201921561U (en) | 2011-08-10 |
Family
ID=44425433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206754368U Expired - Fee Related CN201921561U (en) | 2010-12-10 | 2010-12-10 | Automatic mud discharge device of crude sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921561U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203348A (en) * | 2013-03-29 | 2013-07-17 | 卓建立 | Built-in static pressure sludge discharging machine |
| CN105964021A (en) * | 2016-06-15 | 2016-09-28 | 安徽省绿巨人环境技术有限公司 | Pond bottom garbage treatment mechanism |
| CN115475420A (en) * | 2022-10-26 | 2022-12-16 | 山东鲁润环保工程有限公司 | Floating circulation oil collector and central chain driving type tank bottom mud scraper combined device |
-
2010
- 2010-12-10 CN CN2010206754368U patent/CN201921561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203348A (en) * | 2013-03-29 | 2013-07-17 | 卓建立 | Built-in static pressure sludge discharging machine |
| CN103203348B (en) * | 2013-03-29 | 2015-06-17 | 卓建立 | Built-in static pressure sludge discharging machine |
| CN105964021A (en) * | 2016-06-15 | 2016-09-28 | 安徽省绿巨人环境技术有限公司 | Pond bottom garbage treatment mechanism |
| CN115475420A (en) * | 2022-10-26 | 2022-12-16 | 山东鲁润环保工程有限公司 | Floating circulation oil collector and central chain driving type tank bottom mud scraper combined device |
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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: 20110810 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |