CN206715394U - High density precipitation process system - Google Patents
High density precipitation process system Download PDFInfo
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- CN206715394U CN206715394U CN201720566000.7U CN201720566000U CN206715394U CN 206715394 U CN206715394 U CN 206715394U CN 201720566000 U CN201720566000 U CN 201720566000U CN 206715394 U CN206715394 U CN 206715394U
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Abstract
It the utility model is related to field of sewage treatment equipment, more particularly to a kind of high density precipitation process system, including the mixing pit being sequentially communicated, flocculation basin, sedimentation basin and concentration basin, wing plate is installed on the inwall of mixing pit, the middle part of mixing pit sets agitating device, concentration basin is arranged on the lower end of sedimentation basin, the middle part of sedimentation basin and concentration basin sets sludge concentrator, sludge concentrator includes reductor, the lower end of reductor is connected to rotating shaft, the bottom of rotating shaft sets scraping arm, the bottom of scraping arm sets scraper plate, the upper end of scraper plate sets more grizzly bars, the lower end of concentration basin sets mud-removing bucket；The utility model increases stainless steel wing plate in mixed zone, resistance, sewage is set fully to contact simultaneously rapid fusion with flocculant, and enrichment region is added below settling zone, set up sludge concentrator and exclude excess sludge, solve that sludge discharge effects existing for coagulation-settlement process are poor, go out the shortcomings that water unstable, reach high density and high efficiency, so as to which depth removes the suspension in sewage.
Description
Technical field
It the utility model is related to field of sewage treatment equipment, and in particular to a kind of high density precipitation process system.
Background technology
Traditional advanced treatment system uses coagulation-settlement process, is mixed by chemical dosing method with sewage, makes sewage
In colloid and fine suspension be condensed into floccule body, the oil removal that separates of flco and water is carried out in Disengagement zone, is reduced former
The turbidity of water, colourity.
Traditional advanced treatment system has that flocculation time is short, sludge discharge effects are poor, goes out the shortcomings of water unstable, causes sewage
Plant effluent is unable to qualified discharge.
Utility model content
In order to solve the above-mentioned technical problem the deficiency in, the purpose of this utility model are：A kind of high density precipitation is provided
Processing system, sludge discharge effects are preferable, and water outlet is relatively stable.
The utility model is that technical scheme is used by solving its technical problem：
The high density precipitation process system, including mixing pit, flocculation basin, sedimentation basin and the concentration basin being sequentially communicated, mix
Close and wing plate is installed on the inwall in pond, the middle part of mixing pit sets agitating device, and concentration basin is arranged on the lower end of sedimentation basin, and the two is logical
Cross inclined tube to be connected, the middle part of sedimentation basin and concentration basin sets sludge concentrator, and sludge concentrator includes reductor, reductor
Lower end is connected to rotating shaft, and the bottom of rotating shaft sets scraping arm, and the bottom of scraping arm sets scraper plate, and the upper end of scraper plate sets more grid
Bar, the lower end of concentration basin set mud-removing bucket.
In use, adding medicament using dosing pipeline, sewage is quick mixed into the agitated device stirring of mixing pit with medicament
Close, flocculation basin is then entered by the through hole of wall, be condensed into colloid in sewage and fine suspension by pharmacy effect
Floccule body, the water outlet after flocculation enter sedimentation basin and carry out mud-water separation, and supernatant is discharged into down one for the treatment of process, isolated
Mud enter concentration basin via inclined tube, sludge concentrator action, scraping arm rotation, scraper plate scrapes sludge at mud-removing bucket, passes through dirt
Sludge pump in dredge pump room discharges sludge.
Further preferably, mixing pit, flocculation basin and sedimentation basin include pond body, and interconnected lead to is provided between pond body
Hole.
Further preferably, wing plate is four pieces, is respectively distributed on the inwall of mixing pit.
Further preferably, wing plate is carbon steel anticorrosive board.
Further preferably, agitating device includes stirring motor, and the lower end of stirring motor sets agitating shaft, the lower end of agitating shaft
Equipped with agitator arm.
Further preferably, scraper plate is close to the bottom of concentration basin.
Compared with prior art, the utility model has the advantages that：
The utility model increases stainless steel wing plate in mixed zone, resistance, sewage is fully contacted with flocculant simultaneously fast
Speed fusion, and enrichment region is added below settling zone, set up sludge concentrator and exclude excess sludge, solve coagulating sedimentation work
Sludge discharge effects existing for skill are poor, go out the shortcomings that water unstable, reach high density and high efficiency, so as to which depth removes hanging in sewage
Float.
Brief description of the drawings
Fig. 1 the utility model structure diagrams；
A-A profiles in Fig. 2 the utility model Fig. 1；
B-B profiles in Fig. 3 the utility model Fig. 1.
In figure：1st, concentration basin；2nd, flocculation basin；3rd, wing plate；4th, dosing pipeline；5th, agitating device；6th, mixing pit；7th, sludge pump
Room；8th, sedimentation basin；9th, stirring motor；10th, agitating shaft；11st, agitator arm；12nd, sludge concentrator；13rd, inclined tube；14th, reductor；
15th, scraping arm；16th, scraper plate；17th, mud-removing bucket；18th, grizzly bar.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
Embodiment 1
As Figure 1-3, high density precipitation process system described in the utility model, including mixing pit 6, the wadding being sequentially communicated
Solidifying pond 2, sedimentation basin 8 and concentration basin 1, mixing pit 6, flocculation basin 2 and sedimentation basin 8 include pond body, are provided between pond body and mutually interconnect
Logical through hole, sewage can be entered next Chi Qu by through hole, wing plate 3 installed on the inwall of mixing pit 6, and wing plate 3 is carbon steel anticorrosive board,
Wing plate 3 is four pieces, is respectively distributed on the inwall of mixing pit 6, and the middle part of mixing pit 6 sets agitating device 5, and agitating device 5 wraps
Stirring motor 9 is included, the lower end of stirring motor 9 sets agitating shaft 10, and the lower end of agitating shaft 10 is equipped with agitator arm 11, concentration basin 1
The lower end of sedimentation basin 8 is arranged on, the two is connected by inclined tube 13, and the middle part of sedimentation basin 8 and concentration basin 1 sets sludge concentrator
12, sludge concentrator 12 includes reductor 14, and the lower end of reductor 14 is connected to rotating shaft, and the bottom of rotating shaft sets scraping arm 15,
The bottom of scraping arm 15 sets scraper plate 16, and scraper plate 16 is close to the bottom of concentration basin 1, ensures that the heavy mud of bottom is assembled to center, scraper plate
16 upper end sets more grizzly bars 18, and grizzly bar 18 is vertically arranged, equidistant arrangement, for strengthening concentrated effect, the lower end of concentration basin 1
Mud-removing bucket 17 is set.
Specifically used process of the present utility model：
In use, adding medicament using dosing pipeline 4, sewage stirs quickly with medicament into the agitated device 5 of mixing pit 6
Mixing, then enters flocculation basin 2 by the through hole of wall, makes the colloid in sewage and fine suspension cohesion by pharmacy effect
Into floccule body, the water outlet after flocculation enters sedimentation basin 8 and carries out mud-water separation, and supernatant is discharged into down one for the treatment of process, point
The mud separated out enters concentration basin 1 via inclined tube 13, and sludge concentrator 12 is acted, and scraping arm 15 is rotated, and sludge is scraped row by scraper plate 16
At bucket 17, sludge is discharged by the sludge pump in sludge pump chamber 7.
Claims (6)
1. a kind of high density precipitation process system, it is characterised in that including the mixing pit (6), flocculation basin (2), heavy being sequentially communicated
Shallow lake pond (8) and concentration basin (1), wing plate (3) is installed on the inwall of mixing pit (6), and the middle part of mixing pit (6) sets agitating device
(5), concentration basin (1) is arranged on the lower end of sedimentation basin (8), and the two is connected by inclined tube (13), sedimentation basin (8) and concentration basin
(1) middle part sets sludge concentrator (12), and sludge concentrator (12) includes reductor (14), the lower end connection of reductor (14)
Rotating shaft, the bottom of rotating shaft sets scraping arm (15), and the bottom of scraping arm (15) sets scraper plate (16), and the upper end of scraper plate (16) is set
More grizzly bars (18), the lower end of concentration basin (1) set mud-removing bucket (17).
2. high density precipitation process system according to claim 1, it is characterised in that mixing pit (6), flocculation basin (2) and
Sedimentation basin (8) includes pond body, and interconnected through hole is provided between pond body.
3. high density precipitation process system according to claim 1, it is characterised in that wing plate (3) is four pieces, is distributed respectively
On the inwall of mixing pit (6).
4. the high density precipitation process system according to claim 1 or 3, it is characterised in that wing plate (3) is carbon steel anti-corrosion
Plate.
5. high density precipitation process system according to claim 1, it is characterised in that agitating device (5) includes stirring electricity
Machine (9), the lower end of stirring motor (9) set agitating shaft (10), and the lower end of agitating shaft (10) is equipped with agitator arm (11).
6. high density precipitation process system according to claim 1, it is characterised in that scraper plate (16) is close to concentration basin (1)
Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566000.7U CN206715394U (en) | 2017-05-19 | 2017-05-19 | High density precipitation process system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720566000.7U CN206715394U (en) | 2017-05-19 | 2017-05-19 | High density precipitation process system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715394U true CN206715394U (en) | 2017-12-08 |
Family
ID=60513567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720566000.7U Active CN206715394U (en) | 2017-05-19 | 2017-05-19 | High density precipitation process system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206715394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589901A (en) * | 2018-12-20 | 2019-04-09 | 武汉轻工大学 | A kind of the preparation of industrialization system and industrialized process for preparing of patina |
| CN114031203A (en) * | 2021-06-25 | 2022-02-11 | 北京绿恒科技有限公司 | Self-circulation high-density suspended sludge filtering and settling water purifier |
-
2017
- 2017-05-19 CN CN201720566000.7U patent/CN206715394U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589901A (en) * | 2018-12-20 | 2019-04-09 | 武汉轻工大学 | A kind of the preparation of industrialization system and industrialized process for preparing of patina |
| CN114031203A (en) * | 2021-06-25 | 2022-02-11 | 北京绿恒科技有限公司 | Self-circulation high-density suspended sludge filtering and settling water purifier |
| CN114031203B (en) * | 2021-06-25 | 2023-09-05 | 北京绿恒科技有限公司 | Self-circulation high-density suspended sludge filtering and settling water purifier |
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