CN206138806U - Waste water sedimentation pond's cleaning device - Google Patents
Waste water sedimentation pond's cleaning device Download PDFInfo
- Publication number
- CN206138806U CN206138806U CN201621191434.5U CN201621191434U CN206138806U CN 206138806 U CN206138806 U CN 206138806U CN 201621191434 U CN201621191434 U CN 201621191434U CN 206138806 U CN206138806 U CN 206138806U
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- CN
- China
- Prior art keywords
- mud
- pipe
- drain pipe
- sludge
- sludge settling
- 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 relates to a waste water sedimentation pond's cleaning device, including setting up in subaerial inclined lamellar precipitation pond, the bottom is provided with a plurality of mud precipitation tanks that leak hopper -shaped that are along its length direction side by side in the inclined lamellar precipitation pond, has just all laid aeration main pipe in every group mud precipitation tank, many aeration main pipe all with female union coupling, the drain pipe of the mud precipitation tank that is equipped with on the lateral wall of inclined lamellar precipitation pond and corresponds intercommunication, and be provided with mud valve on the discharge end of drain pipe, wherein every group mud valve top all is connected with backwashing water pipes, and many backwashing water pipes all are connected with high penstock, the last backwashing water valve that still is equipped with of backwashing water pipes, the subaerial inclined lamellar precipitation pond length direction that follows has dug the sewage discharging ditch groove. The utility model discloses row's mud efficiency has just still been promoted in the time of convenient row's mud.
Description
Technical field
The utility model is related to technical field of sewage treatment equipment, more particularly to a kind of cleaning plant of detention tank.
Background technology
A large amount of sludge can be produced in sewage disposal process, sludge is precipitated in inclined-plate clarifying basin, and sewage is then from sedimentation basin
Top overflow, so as to realize separation of solid and liquid.Turbidity of sewage to ensure overflow is up to standard, needs the normal spoil disposals of Jing.Spoil disposal leans on sludge certainly
Stream, partial sludge can not flow automatically discharges, and sludge accumulation is more, can affect turbidity of sewage, need manually periodically to be cleared up.As specially
Profit number clears up device of sludge, including inclined-plate clarifying basin, inclined-plate clarifying basin bottom for a kind of detention tank of CN 205182274U
Slope inwardly, discharge pipeline and aeration pipe network are respectively provided with inside inclined-plate clarifying basin, discharge pipeline is obliquely installed, one end is heavy positioned at swash plate
Shallow lake pond inner bottom part, the other end is placed in outside inclined-plate clarifying basin, and aeration pipe network one end is placed in inclined-plate clarifying basin, and the other end is located at oblique
Outside plate sedimentation basin, and connect compressed gas source.Although the equipment can solve the above problems, some shortcomings are there is also, such as：It sinks
Shallow lake pond sludge is extracted out by the discharge pipeline of slanted vertical, is just necessarily required to use the pump housing during and sludge is extracted,
It is bigger to the demand of pump housing quantity when sedimentation basin is larger, the pump housing it is regular for extracting sludge in the case of, then
It also can be easy to damage, while all can produce a very large impact to its service behaviour and service life, that is that can increase
Plus production cost, and have the pump housing extract sludge can also be regular the pump housing is blocked, be unfavorable for sludge discharge work.
The content of the invention
The purpose of this utility model is just to provide a kind of cleaning for facilitating spoil disposal and lifting the detention tank of spoil disposal efficiency
Device.
Technical problem of the present utility model is mainly addressed by following technical proposals：
A kind of cleaning plant of detention tank, including inclined-plate clarifying basin on the ground, the inclined-plate clarifying basin are set
Inner bottom part is set side by side with along its length multiple in funnelform sludge settling groove, and lays in every group of sludge settling groove
There is aeration branch pipe, many aeration branch pipes are connected with main pipe, the inclined-plate clarifying basin lateral wall is provided with heavy with corresponding sludge
The drain pipe of shallow lake groove connection, and mud valve is provided with the discharge end of drain pipe, wherein every group of mud valve top is respectively connected with instead
Wash tub pipe, many backwash water pipes are connected with high-pressure water pipe, and on the backwash water pipe backwashing water valve, institute are additionally provided with
State to be dug along inclined-plate clarifying basin length direction on ground and have sewage groove, and sewage groove is located at immediately below mud valve.
Preferably, the inlet end of the main pipe is connected with compressed gas source.
Preferably, the feed end of the drain pipe is connected with sludge settling trench bottom.
Preferably, the aeration branch pipe bottom even is distributed with venthole.
The beneficial effects of the utility model are：The utility model can guide compressed gas to sludge settling by aeration branch pipe
Sludge in groove is washed away, while opening mud valve, sludge is flowed in sewage groove from mud valve, and in row
When slurry valve is lived by sludge blockage, the water in high-pressure water pipe can be flowed through into backwash water pipe by being opened and closed backwashing water valve repeatedly
And import in mud valve, it is rinsed to blocking sludge, so that mud valve normal work, the utility model is not only improved
Spoil disposal efficiency, while also reducing working strength.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
In figure：1st, inclined-plate clarifying basin, 2, ground, 3, sludge settling groove, 4, aeration branch pipe, 5, main pipe, 6, drain pipe, 7, row
Slurry valve, 8, backwash water pipe, 9, high-pressure water pipe, 10, backwashing water valve, 11, sewage groove, 12, compressed gas source, 13, outlet
Hole.
Specific embodiment
Below by embodiment, and accompanying drawing 1-2 is combined, the technical solution of the utility model is made more specifically
It is bright.
A kind of cleaning plant of detention tank, including the inclined-plate clarifying basin 1 being arranged on ground 2, the sloping plate deposition
The inner bottom part of pond 1 is set side by side with along its length multiple in funnelform sludge settling groove 3, and every group of sludge settling groove 3
Be equipped with aeration branch pipe 4, many aeration branch pipes 4 are connected with main pipe 5, the lateral wall of the inclined-plate clarifying basin 1 be provided with it is right
The drain pipe 6 of the connection of sludge settling groove 3 answered, and mud valve 7 is provided with the discharge end of drain pipe 6, wherein every group of mud valve 7
Top is respectively connected with vertical backwash water pipe 8, and many backwash water pipes 8 are connected with high-pressure water pipe 9, the backwash
Backwashing water valve 10 is additionally provided with water pipe 8, the present embodiment mud valve 7 in spoil disposal is lived by sludge blockage, can be by opening repeatedly
Backwashing water valve 10 is closed, the water in high-pressure water pipe 9 is flowed through into backwash water pipe 8 and is imported in mud valve 7, entered to blocking sludge
Row is rinsed, so that the normal work of mud valve 7, digging along the length direction of inclined-plate clarifying basin 1 on the ground 2 has sewage groove
11, and sewage groove 11 is located at the underface of mud valve 7, the big sewage of the clay content that Jing mud valves 7 are discharged passes through sewage groove 11
With pending in the collection accumulator tank that inflow is specified.
The inlet end of the main pipe 5 is connected with compressed gas source 12, and the gas in compressed gas source 12 is by main pipe 5, aeration
Pipe 4 and venthole 13 and the sludge most at last in sludge settling groove 3 are rushed, to facilitate blowdown, the charging of the drain pipe 6
End connects with the bottom of sludge settling groove 3, and the bottom even of the aeration branch pipe 4 is distributed with the venthole 13 for discharging gas.
One embodiment of the present utility model has been described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to the utility model application range
Impartial change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a kind of cleaning plant of detention tank, including setting inclined-plate clarifying basin on the ground, it is characterised in that described oblique
Plate sedimentation basin inner bottom part is set side by side with along its length multiple in funnelform sludge settling groove, and every group of sludge settling groove
Inside be equipped with aeration branch pipe, many aeration branch pipes are connected with main pipe, the inclined-plate clarifying basin lateral wall be provided with it is corresponding
The connection of sludge settling groove drain pipe, and mud valve is provided with the discharge end of drain pipe, wherein every group of mud valve top is
Backwash water pipe is connected with, many backwash water pipes are connected with high-pressure water pipe, and on the backwash water pipe backwash is additionally provided with
Penstock, digging along inclined-plate clarifying basin length direction on the ground has sewage groove, and sewage groove is located at immediately below mud valve.
2. a kind of cleaning plant of detention tank according to claim 1, it is characterised in that the inlet end of the main pipe
It is connected with compressed gas source.
3. a kind of cleaning plant of detention tank according to claim 1, it is characterised in that the charging of the drain pipe
End connects with sludge settling trench bottom.
4. a kind of cleaning plant of detention tank according to claim 1, it is characterised in that the aeration branch pipe bottom
It is evenly distributed with venthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191434.5U CN206138806U (en) | 2016-11-05 | 2016-11-05 | Waste water sedimentation pond's cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191434.5U CN206138806U (en) | 2016-11-05 | 2016-11-05 | Waste water sedimentation pond's cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138806U true CN206138806U (en) | 2017-05-03 |
Family
ID=58625465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621191434.5U Expired - Fee Related CN206138806U (en) | 2016-11-05 | 2016-11-05 | Waste water sedimentation pond's cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158788A (en) * | 2017-05-25 | 2017-09-15 | 扬州亚联机械科技有限公司 | A kind of oily filtering recovering system of cleaning for sheet cleaning machine |
| CN110732183A (en) * | 2018-07-18 | 2020-01-31 | 苏州市活跃量子生物科技有限公司 | air aeration back-flushing sewage filtering device |
-
2016
- 2016-11-05 CN CN201621191434.5U patent/CN206138806U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158788A (en) * | 2017-05-25 | 2017-09-15 | 扬州亚联机械科技有限公司 | A kind of oily filtering recovering system of cleaning for sheet cleaning machine |
| CN110732183A (en) * | 2018-07-18 | 2020-01-31 | 苏州市活跃量子生物科技有限公司 | air aeration back-flushing sewage filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20181105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |