CN201049221Y - Self-flow sewage sedimentation tank - Google Patents
Self-flow sewage sedimentation tank Download PDFInfo
- Publication number
- CN201049221Y CN201049221Y CNU2007200033161U CN200720003316U CN201049221Y CN 201049221 Y CN201049221 Y CN 201049221Y CN U2007200033161 U CNU2007200033161 U CN U2007200033161U CN 200720003316 U CN200720003316 U CN 200720003316U CN 201049221 Y CN201049221 Y CN 201049221Y
- Authority
- CN
- China
- Prior art keywords
- sewage
- inlet tube
- water
- clear water
- discharge pipe
- 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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Abstract
The utility model provides a precipitation free flow pot which can precipitate the solid matter in sewage and separate from water, comprises a pot body, an inlet tube, an energy dissipation plate, a decompression baffle, a water storage basin, a back taper, a deposit discharge pipe, a support plate of the decompression baffle, a clear water discharge pipe and a bracket, and is characterized in that the inlet tube is arranged in the middle of the pot body, the energy dissipation plate is arranged at the upper part of the inlet tube and the decompression baffle is arranged under the inlet tube, which allows the sewage coming from the inlet tube to precipitate below, the precipitated clear water is supported to the above water storage basin and is discharged through the clear water discharge pipe. The free flow sewage precipitation pot of the utility model has a simple structure and is convenient to operate, the solid matter in sewage precipitates rapidly, large amount of clear water is discharged and the sewage, the clean water and the deposit enter and exit at the same time.
Description
Technical field
The utility model is a kind of gravity flow settlement of sewage jar that solid matter in the sewage is precipitated and separates with water.
Background technology
At present sewage disposal is adopted many ponds precipitation usually, added the medicine precipitation.It has, and required time is long, and floor space is big, unfavorable factors such as labour intensity height.
The utility model content
The utility model is to provide at the deficiency that exists in the above-mentioned background technology that a kind of settling velocity is fast, labour intensity is low, can advance sewage simultaneously, goes out clear water and discharge sedimentary gravity flow settlement of sewage jar.
Its concrete solution is: this settling tank is made up of tank body, water inlet pipe, energy dissipating plate, decompressing baffle plate, catch basin, reverse taper, sediment discharge pipe, decompressing baffle plate bracing frame, clear water discharge pipe and support.Wherein, a water inlet pipe is set in the middle of the tank body, an energy dissipating plate is set on water inlet pipe top, a decompressing baffle plate is set below the water inlet pipe, decompressing baffle plate be shaped as pyramid type, conical most advanced and sophisticated the aligning in the middle of the water inlet pipe.And reverse taper is positioned at the setting that big following point is presented in the bottom of tank body.Catch basin is in the tank body outside, and top is higher than tank body, and the bottom is lower than a jar mouth, and the clear water discharge pipe is installed in the catch basin bottom, can be a pipe or a multitube.So that can through decompressing baffle plate it be spread slowly to periphery again slow down the pressure of water through the energy dissipating plate by the sewage of water inlet pipe input after, when the reverse taper that sewage falls into the decompressing baffle plate bottom is proceeded to precipitate, the clear water of its top precipitation will push up in the top catch basin, realizes that finally the rapid precipitation of sewage is separated.
The utility model is simple in structure, easy to operate, solid deposits is fast in the sewage, the clear water discharge capacity is big, and has sewage and sediment with advancing with the characteristics that go out.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
In the accompanying drawing, be provided with a water inlet pipe 1 in the middle of the tank body 7, and water inlet pipe 1 will be higher than tank body, and the energy dissipating plate 2 that can directly aim at the water inlet pipe water inlet is established on water inlet pipe 1 top, its role is to slow down the pressure of water, to prevent that into the pressure of water is excessive.Catch basin 3 is round, and in the tank body outside, top will be higher than tank body, and the bottom is lower than 40 centimetres in jar mouth.Two clear water discharge pipes 4 are installed in catch basin 3 bottoms, and it can be discharged the water in the catch basin.Decompressing baffle plate 5 is below water inlet pipe 1, and it is shaped as pyramid type.Conical tip will be aimed in the middle of the water inlet pipe.The effect of decompressing baffle plate bracing frame 6 is to support decompressing baffle plate, and its top is connected with decompressing baffle plate, and bottom is connected with tank body 7 inwalls that hold water.Reverse taper 8 is presented the big circle of point down in the bottom of tank body 7, and big more by the downward more concentration of reverse taper 8 precipitated solid things, its sediment can be discharged to outside the tank body to carry out filtered and recycled by sediment discharge pipe 9.Support 10 is four stands, this settling tank can be fixed on the ground by this support.
During operation, earlier filling sewage in the gravity flow settlement of sewage jar, quiescent setting is after a period of time, and precipitation of solid material is in following, above water can begin to advance continuously sewage when clear.Because water inlet and discharge water (containing sediment discharges) are directly proportional, thereby have reached with advancing with going out the purpose of precipitate and separate voluntarily.
Claims (1)
1. a gravity flow settlement of sewage jar is made up of tank body, water inlet pipe, energy dissipating plate, decompressing baffle plate, catch basin, reverse taper, sediment discharge pipe, decompressing baffle plate bracing frame, clear water discharge pipe and support, it is characterized in that: in the middle of tank body, establish a water inlet pipe (1), establish an energy dissipating plate (2) on water inlet pipe (1) top, establish a decompressing baffle plate (5) below the water inlet pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200033161U CN201049221Y (en) | 2007-02-06 | 2007-02-06 | Self-flow sewage sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200033161U CN201049221Y (en) | 2007-02-06 | 2007-02-06 | Self-flow sewage sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049221Y true CN201049221Y (en) | 2008-04-23 |
Family
ID=39335702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200033161U Expired - Fee Related CN201049221Y (en) | 2007-02-06 | 2007-02-06 | Self-flow sewage sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049221Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184063A (en) * | 2011-12-29 | 2013-07-03 | 贵阳铝镁设计研究院有限公司 | Method and device for improving asphalt buffer effect |
| CN104926069A (en) * | 2015-06-24 | 2015-09-23 | 上海市政工程设计研究总院（集团）有限公司 | Water retaining device for water inlet of sludge thickener |
-
2007
- 2007-02-06 CN CNU2007200033161U patent/CN201049221Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184063A (en) * | 2011-12-29 | 2013-07-03 | 贵阳铝镁设计研究院有限公司 | Method and device for improving asphalt buffer effect |
| CN103184063B (en) * | 2011-12-29 | 2016-04-13 | 贵阳铝镁设计研究院有限公司 | Improve method and the device of asphalt buffer effect |
| CN104926069A (en) * | 2015-06-24 | 2015-09-23 | 上海市政工程设计研究总院（集团）有限公司 | Water retaining device for water inlet of sludge thickener |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 |