CN206823251U - A kind of micro- sand loading settling system - Google Patents
A kind of micro- sand loading settling system Download PDFInfo
- Publication number
- CN206823251U CN206823251U CN201720687796.1U CN201720687796U CN206823251U CN 206823251 U CN206823251 U CN 206823251U CN 201720687796 U CN201720687796 U CN 201720687796U CN 206823251 U CN206823251 U CN 206823251U
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- China
- Prior art keywords
- pond body
- pipeline
- mud
- sedimentation basin
- pond
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Abstract
The utility model discloses a kind of micro- sand loading settling system, including one-level coagulating basin, two-stage coagulation pond and sedimentation basin, one-level coagulating basin connects raw water pipeline, pipe-line mixer is provided with raw water pipeline, pipe-line mixer is connected with flocculating agent addition pipeline, one-level coagulating basin is connected with one end of coagulant liquid delivery pipe, the other end of coagulant liquid delivery pipe extends to the bottom in two-stage coagulation pond, two-stage coagulation pond connection pluronic polymer addition pipeline, the bottom in two-stage coagulation pond connects with the top of sedimentation basin, mud enrichment facility is scraped in being internally provided with for sedimentation basin, clear water output channel is connected with the top of sedimentation basin, the bottom of sedimentation basin is provided with mud-collecting slot, the mud-collecting slot is connected with sludge transporting pipeline.The advantages that the utility model improves coagulation effect, and carries out sludge settling aggregation by the mud enrichment facility of scraping of sedimentation basin bottom, accelerates precipitation, and notable with wastewater treatment efficiency, and flow velocity is fast, the sedimentation time is short, construction area is small.
Description
Technical field
A kind of sewage disposal device is the utility model is related to, concretely relates to a kind of micro- sand loading settling system.
Background technology
Sewage disposal is to make sewage reach a certain water body of draining or the water quality requirement reused, and it is purified
Process.Sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
Every field, the daily life of common people is also come into more and more.
Problems of land utilization is faced in sewage disposal upgrading, how to solve sewage upgrading on the basis of intrinsic soil will
It is a great problem for testing Environmental Protection in China industry.Sedimentation basin is a kind of structures that suspension in water removal is removed using precipitation,
Sedimentation basin is widely used in the treatment of waste water.Traditional sedimentation basin flow velocity is slow, the sedimentation time is long, Chi Rong great, construction area are big, existing
Have precipitated by adding flocculant, inclined tube (plate) precipitation or the technology such as air-dissolving air-float, reduce the sedimentation time to a certain extent,
But sediment is single, it is impossible to meets the overall treatment of drinking water and sewage, is also to meet for taking up an area limited area
It is required that.
Utility model content
Based on above-mentioned technical problem, the utility model provides a kind of micro- sand loading settling system.
Technical solution is used by the utility model：
A kind of micro- sand loading settling system, including one-level coagulating basin, two-stage coagulation pond and sedimentation basin, one-level coagulating basin include
First pond body, in first agitator that is internally provided with of the first pond body, two-stage coagulation pond includes the second pond body, in the second pond body
The second agitator is internally provided with, the top connection raw water pipeline of the first pond body, pipe is provided with raw water pipeline
Road blender, pipe-line mixer are connected with flocculating agent addition pipeline, and the bottom of the first pond body connects with one end of coagulant liquid delivery pipe
Connect, the other end of coagulant liquid delivery pipe extends to the bottom of the second pond body, the second pond body connection pluronic polymer addition pipeline, sinks
Shallow lake pond includes the 3rd pond body, and the bottom of the second pond body connects with the top of the 3rd pond body, scraped in the 3rd being internally provided with for pond body
Mud enrichment facility, clear water output channel is connected with the top of the 3rd pond body, the bottom of the 3rd pond body is provided with mud-collecting slot, institute
Mud-collecting slot is stated to be connected with sludge transporting pipeline.
Preferably, the top of the 3rd pond body is provided with inclined tube filler, the clear water output channel and the 3rd pond body
Junction is located at the top of inclined tube filler.
Preferably, the mud enrichment facility of scraping includes support frame, is vertically fixed with scrapes mud rod on the support frame, propping up
The bottom level of support frame frame is laid with bar shaped and scrapes slice, and support frame is fixed on the first agitating shaft, the top of the first agitating shaft
Connect drive device.
Preferably, the bottom of the 3rd pond body is by mixed-liquor return pipeline and raw water pipeline communication, in raw water
Feed pump and first flowmeter are provided with conveyance conduit, second flowmeter is provided with mixed-liquor return pipeline.
Advantageous effects of the present utility model are：
The utility model stirs coagulation by two level, and is added as needed on flocculating agent during coagulation or helps solidifying
Agent, coagulation effect is improved, sludge settling aggregation is further carried out by the mud enrichment facility of scraping of sedimentation basin bottom, it is heavy to accelerate
Shallow lake acts on, and for clear water then by discharge up to standard after the inclined tube filler filtering on top, wastewater treatment efficiency is notable, while has flow velocity
It hurry up, the advantages that sedimentation time is short, construction area is small.
Brief description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is principle schematic diagram of the present utility model；
Fig. 2 is Fig. 1 top view.
Embodiment
With reference to accompanying drawing, a kind of micro- sand loading settling system, including one-level coagulating basin 1, two-stage coagulation pond 2 and sedimentation basin 3.One
Level coagulating basin 1 includes the first pond body 101, and the first agitator 102 is internally provided with the first pond body 101.Two-stage coagulation Chi2Bao
The second pond body 201 is included, the second agitator 202 is internally provided with the second pond body 201.The top connection of first pond body 101 is former
Water conveyance conduit 4, is provided with pipe-line mixer 5 on raw water pipeline 4, and pipe-line mixer 5 connects with flocculating agent addition pipeline 6
Connect, the bottom of the first pond body 101 is connected with one end of coagulant liquid delivery pipe 7, and the other end of coagulant liquid delivery pipe 7 extends to second
The bottom of pond body 201, the second pond body 201 connection pluronic polymer addition pipeline 8.Sedimentation basin 3 includes the 3rd pond body 301, and second
The bottom of pond body 201 is connected with the top of the 3rd pond body 301, and mud enrichment facility 9 is scraped in being internally provided with for the 3rd pond body 301.
Clear water output channel 10 is connected with the top of the 3rd pond body 301, the bottom of the 3rd pond body 301 is provided with mud-collecting slot 11, institute
Mud-collecting slot 11 is stated to be connected with sludge transporting pipeline 12.
Inclined tube filler 13 is provided with as to further design, the top of the 3rd pond body 301 of the present utility model, institute
The junction for stating the pond body 301 of clear water output channel 10 and the 3rd is located at the top of inclined tube filler 13.
Further, the mud enrichment facility 9 of scraping includes support frame 901, is vertically fixed with and scrapes in support frame 901
Mud rod 902, it is laid with bar shaped in the bottom level of support frame 901 and scrapes slice 903, support frame 901 is fixed on the first stirring
On axle 904, the top connection drive device 14 of the first agitating shaft 904.
Further, the bottom of the 3rd pond body 301 is connected by mixed-liquor return pipeline 15 and raw water pipeline 4
It is logical, feed pump and first flowmeter 16 are provided with raw water pipeline 4, second is provided with mixed-liquor return pipeline 15
Flowmeter 17.
Above-mentioned first agitator 102 includes the second agitating shaft, is provided with stirring vane in the bottom of the second agitating shaft, and second
The top connection driving motor of agitating shaft.Second agitator 202 includes the 3rd agitating shaft, is provided with the bottom of the 3rd agitating shaft
Agitating paddle, the top of the 3rd agitating shaft connect another drive device.
The course of work of the present utility model approximately as：
Waste water is delivered to one-level coagulating basin 1 through raw water pipeline 4, and pipeline 6 is added with flocculating agent in pipe-line mixer 5
The flocculating agent mixing to come is conveyed, abundant coagulation is carried out in one-level coagulating basin 1, through coagulant liquid delivery pipe 7 after, is delivered to two
The middle part of level coagulating basin 2.In two-stage coagulation pond 2, waste water further conveys the high score to come with pluronic polymer addition pipeline 8
Sub- auxiliary agent is stirred, and is subsequently delivered to sedimentation basin 3.In sedimentation basin 3 muddy water point is further carried out through scraping mud enrichment facility 9
From, clear water is up to standard after the filtering of inclined tube filler 13, is exported through clear water output channel 10, and sludge, which is collected, to be entered in mud-collecting slot 11, then
Sludge dewatering system is delivered to through sludge transporting pipeline 12.
The relevant technology contents do not addressed in aforesaid way are taken or used for reference prior art and can be achieved.
It should be noted that under the teaching of this specification, any equivalent substitute side made by those skilled in the art
Formula, or obvious variant, all should be within the scope of protection of the utility model.
Claims (4)
- A kind of 1. micro- sand loading settling system, it is characterised in that：Including one-level coagulating basin, two-stage coagulation pond and sedimentation basin, one-level Coagulating basin includes the first pond body, and in first agitator that is internally provided with of the first pond body, two-stage coagulation pond includes the second pond body, Second pond body is internally provided with the second agitator, the top connection raw water pipeline of the first pond body, in raw water pipeline On be provided with pipe-line mixer, pipe-line mixer be connected with flocculating agent addition pipeline, bottom and the coagulant liquid conveying of the first pond body One end connection of pipe, the other end of coagulant liquid delivery pipe extend to the bottom of the second pond body, the second pond body connection pluronic polymer Pipeline is added, sedimentation basin includes the 3rd pond body, and the bottom of the second pond body connects with the top of the 3rd pond body, in the 3rd pond body Portion, which is provided with, scrapes mud enrichment facility, and clear water output channel is connected with the top of the 3rd pond body, is set in the bottom of the 3rd pond body There is mud-collecting slot, the mud-collecting slot is connected with sludge transporting pipeline.
- A kind of 2. micro- sand loading settling system according to claim 1, it is characterised in that：The top of 3rd pond body is set It is equipped with inclined tube filler, the junction of the clear water output channel and the 3rd pond body is located at the top of inclined tube filler.
- A kind of 3. micro- sand loading settling system according to claim 1, it is characterised in that：The mud enrichment facility of scraping includes Support frame, it is vertically fixed with scrapes mud rod on the support frame, being laid with bar shaped in the bottom level of support frame scrapes slice, branch Support frame frame is fixed on the first agitating shaft, the top connection drive device of the first agitating shaft.
- A kind of 4. micro- sand loading settling system according to claim 1, it is characterised in that：The bottom of 3rd pond body leads to Mixed liquor reflux line and raw water pipeline communication are crossed, feed pump and first flowmeter are provided with raw water pipeline, Second flowmeter is provided with mixed-liquor return pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687796.1U CN206823251U (en) | 2017-06-14 | 2017-06-14 | A kind of micro- sand loading settling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687796.1U CN206823251U (en) | 2017-06-14 | 2017-06-14 | A kind of micro- sand loading settling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823251U true CN206823251U (en) | 2018-01-02 |
Family
ID=60776016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720687796.1U Expired - Fee Related CN206823251U (en) | 2017-06-14 | 2017-06-14 | A kind of micro- sand loading settling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538673A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Automatic dewatering system and method for seawater pretreatment sludge |
-
2017
- 2017-06-14 CN CN201720687796.1U patent/CN206823251U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538673A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Automatic dewatering system and method for seawater pretreatment sludge |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |