CN206355654U - A kind of high-efficient sedimentation tank - Google Patents
A kind of high-efficient sedimentation tank Download PDFInfo
- Publication number
- CN206355654U CN206355654U CN201621468552.6U CN201621468552U CN206355654U CN 206355654 U CN206355654 U CN 206355654U CN 201621468552 U CN201621468552 U CN 201621468552U CN 206355654 U CN206355654 U CN 206355654U
- Authority
- CN
- China
- Prior art keywords
- central tube
- outer barrel
- sedimentation tank
- efficient sedimentation
- tank according
- 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.)
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Abstract
The utility model, which is created, provides a kind of high-efficient sedimentation tank, including the central tube being fixedly mounted in the outer barrel and outer barrel on support body, and inclined tube filler is provided with the precipitation cavity between central tube and outer barrel；The central tube bottom lock, its top is provided with water inlet pipe, and bottom is provided with some delivery ports；Position in precipitation cavity above inclined tube filler is provided with backwash effluent weir, the backwash effluent weir and is provided with outlet pipe；The central tube bottom and outer barrel bottom are equipped with the sand discharge pipe with sand discharge valve.The central tube is arranged on outer barrel by channel-section steel.The sedimentation basin that the utility model creates offer is simple in construction, simple operation, easy to manufacture, and need not expend electric energy in operation, and use cost is low.Meanwhile, this sedimentation basin has the effect of secondary desilting, and sewage treating efficiency is high, effect is good.
Description
Technical field
The invention belongs to grains of sand settling apparatus technical field in sewage, more particularly, to the new and effective precipitation of one kind
Pond.
Background technology
To make sewage reach discharge standard or reusing the requirement of water quality, the process purified to it is referred to as at sewage
Science and engineering skill.Sewage is inevitably mixed into silt particle during migrating, flowing and collecting, if the silt particle in sewage does not sink in advance
Drop, which is separated, to be removed, then can influence the operation of subsequent processing device, and the pump that most importantly weares and teares, blocking pipe network, interference are even broken
Bad biochemical processing process.Traditional setting pot outer barrel is tangentially intake, the tangential water outlet of outer barrel, or is wherein configured with agitator, this
The situation of kind can be caused, because of not formed, secondary desilting effect, event effect are bad, if configured with the settling pit of agitator, be needed
Open stirring and accelerate grains of sand precipitation, but be due to there is agitator to need to expend electric energy, operation cost can be increased, carry out skill is needed badly
Improvement in art.
The content of the invention
The problem of the invention will be solved is intended to overcome the above-mentioned defect deposited in the prior art, proposes a kind of new height
Imitate sedimentation basin.
What the technical scheme of the invention was realized in：
A kind of central tube being fixedly mounted in high-efficient sedimentation tank, including outer barrel and outer barrel on support body,
Inclined tube filler is provided with precipitation cavity between central tube and outer barrel；The central tube bottom lock, its top is provided with water inlet pipe,
Bottom is provided with some delivery ports；Position in precipitation cavity above inclined tube filler is provided with backwash effluent weir, the recoil
Wash out and outlet pipe is installed on mill weir；The central tube bottom and outer barrel bottom are equipped with the sand discharge pipe with sand discharge valve.
Further, the central tube is arranged on outer barrel by channel-section steel.
Further, the water inlet pipe is along the tangentially-arranged of the central tube.
Further, each delivery port of correspondence is equipped with tangential deflector on the outside of the central tube, makes each water outlet
The water outlet rotation direction Jun Yu centers drum outer wall of mouth is tangent.
Further, the central tube is in the form of a column structure, the trapezoidal structure of its underpart section including top.
Further, the central tube bottom is in cone tubular structure.
Further, the support body is including between the connector and connector and column between vertical column and each column
Reinforcer.
Further, top opening of the height of the water inlet pipe higher than the backwash effluent weir.
Employ above-mentioned technical proposal, the invention has the beneficial effect that：
The sedimentation basin that the invention is provided is simple in construction, simple operation, easy to manufacture, and need not expend electricity in operation
Can, use cost is low.Understand itself generation rotation tangentially into the water body of central tube, the grains of sand can be rotated and central tube with water body
Inwall collides, and sinks along wall, reaches the purpose of first desilting, afterwards, water body tangentially the going out through central tube bottom of rotation
The mouth of a river is flowed into the inclined tube lower area of precipitation cavity, by reaching second of desilting with central cylinder identical process, therefore,
This sedimentation basin has the effect of secondary desilting, and sewage treating efficiency is high, effect is good.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the invention；
Fig. 2 is the sectional view in A-A directions in Fig. 1；
Fig. 3 is Fig. 1 top view；
Fig. 4 is the process principle figure that application the invention carries out desilting.
Wherein：1- support bodys；2- outer barrels；3- central tubes；4- precipitates cavity；5- inclined tube fillers；6- water inlet pipes；7- delivery ports；
8- backwashes effluent weir；9- outlet pipes；10- sand discharge valves；11- sand discharge pipes；12- channel-section steels；13- deflectors；14- columns；15- connects
Fitting；16- reinforcers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
A kind of high-efficient sedimentation tank, as shown in Figures 1 to 4（The direction of arrow represents water (flow) direction in figure）, including install
In the central tube 3 being fixedly mounted in outer barrel 2 and outer barrel 2 on support body 1, the precipitation cavity 4 between central tube 3 and outer barrel 2
Provided with inclined tube filler 5；The bottom of central tube 3 is closed with steel plate, and its top is provided with water inlet pipe 6, and bottom is provided with some delivery ports
7；Position in the top of inclined tube filler 5 in precipitation cavity 4 is provided with backwash effluent weir 8, the backwash effluent weir 8 and installed
There is outlet pipe 9；The bottom of central tube 3 and the bottom of outer barrel 2 are equipped with the sand discharge pipe 11 with sand discharge valve 10.Tangentially enter
The water body for entering central tube understands itself generation rotation, and the grains of sand sink along wall, reach the purpose of first desilting, afterwards, the water body of rotation
Tangential delivery port through central tube bottom be flowed into precipitation cavity inclined tube lower area, by with central cylinder identical process
Second of desilting is reached, above-mentioned inclined tube filler is fixed between outer barrel and central tube by channel-section steel.
It is pointed out that the sand discharge pipe 11 of the bottom of central tube 3 and the bottom of outer barrel 2 unites two into one outside outer barrel, it is convenient
It is connected with extraneous blow-off pipe.
Above-mentioned central tube 3 is arranged on inside outer barrel 2 by channel-section steel 12.Above-mentioned water inlet pipe 6 is set along the tangential of the central tube 3
Put.Wherein, tangential deflector 13 is equipped with each delivery port 7 of the outside of central tube 3 correspondence, makes each delivery port 7
Water outlet rotation direction it is tangent with the outer wall of central tube 3.
Above-mentioned central tube 3 is in the form of a column structure, the trapezoidal structure of its underpart section including top.The above-mentioned bottom of central tube 3 is in
Tubular structure is bored, sand setting is easy to accumulate in bottom, it is ensured that sand setting, heavy mud effect.
Above-mentioned support body 1 is included between the connector 15 and connector and column of 14 vertical, column 14 and each column
Reinforcer 16, structural strength is high, and stability is good.
Top opening of the height of above-mentioned water inlet pipe 6 higher than the backwash effluent weir 8, it is ensured that water inlet is smooth, and ensures recoil
Wash out mill weir and play preferably function, while water outlet is unimpeded.
Sewage enters central tube by the water inlet pipe tangent with central tube, because the water body of tangential water inlet, central tube can be certainly
Body produces rotation, the grains of sand and can collided as water body is rotated with central tube inwall, sinks along wall, reaches the mesh of first desilting
's.
Tangential delivery port of the water body of rotation through central tube bottom be flowed into precipitation cavity inclined tube lower area, by with
Central cylinder identical process reaches second of desilting, and the water of rising is flowed through after inclined tube filtering precipitation, effluent weir is flowed through, by going out
Water pipe flows out, and opens the grains of sand of deposition in corresponding sand discharge valve, center barrel and an external barrel, is discharged through sand discharge pipe.
The sedimentation basin that the invention is provided is simple in construction, simple operation, easy to manufacture, and need not expend electricity in operation
Can, use cost is low.Also, this sedimentation basin has the effect of secondary desilting, sewage treating efficiency is high, effect is good.
It is obvious to a person skilled in the art that the invention is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the invention, wound of the present invention can be realized in other specific forms
Make.
Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, sheet
The scope of innovation and creation is limited by appended claims rather than described above, it is intended that will fall equally in claim
All changes in the implication and scope of part are included in the invention.Any reference in claim should not be regarded
For the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of high-efficient sedimentation tank, it is characterised in that：Including being fixedly mounted in the outer barrel and outer barrel on support body
Central tube, be provided with inclined tube filler in precipitation cavity between central tube and outer barrel；The central tube bottom lock, its top is set
There is water inlet pipe, bottom is provided with some delivery ports；Position in precipitation cavity above inclined tube filler is provided with backwash water outlet
Outlet pipe is installed on weir, the backwash effluent weir；The central tube bottom and outer barrel bottom are equipped with sand discharge valve
Sand discharge pipe.
2. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：The central tube is installed by channel-section steel
In outer barrel.
3. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：The water inlet pipe is along the central tube
It is tangentially-arranged.
4. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：Correspondence is every on the outside of the central tube
Delivery port described in one is equipped with tangential deflector, makes the water outlet rotation direction Jun Yu centers drum outer wall of each delivery port tangent.
5. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：It is in post that the central tube, which includes top,
Shape structure, the trapezoidal structure of its underpart section.
6. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：The central tube bottom is in cone cylinder shape
Structure.
7. a kind of high-efficient sedimentation tank according to claim 1, it is characterised in that：The support body includes vertical stand
The reinforcer between connector and connector and column between post and each column.
8. a kind of high-efficient sedimentation tank according to any one of claim 1 to 7, it is characterised in that：The water inlet pipe
Height higher than it is described backwash effluent weir top opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468552.6U CN206355654U (en) | 2016-12-29 | 2016-12-29 | A kind of high-efficient sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468552.6U CN206355654U (en) | 2016-12-29 | 2016-12-29 | A kind of high-efficient sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355654U true CN206355654U (en) | 2017-07-28 |
Family
ID=59377586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468552.6U Expired - Fee Related CN206355654U (en) | 2016-12-29 | 2016-12-29 | A kind of high-efficient sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003747A (en) * | 2019-12-17 | 2020-04-14 | 上海梵煦环境科技有限公司 | Cyclone desander with pressurization gas circuit |
-
2016
- 2016-12-29 CN CN201621468552.6U patent/CN206355654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003747A (en) * | 2019-12-17 | 2020-04-14 | 上海梵煦环境科技有限公司 | Cyclone desander with pressurization gas circuit |
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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: 20170728 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |