CN108706656A - A kind of wastewater efficient precipitation treatment device - Google Patents
A kind of wastewater efficient precipitation treatment device Download PDFInfo
- Publication number
- CN108706656A CN108706656A CN201810592217.4A CN201810592217A CN108706656A CN 108706656 A CN108706656 A CN 108706656A CN 201810592217 A CN201810592217 A CN 201810592217A CN 108706656 A CN108706656 A CN 108706656A
- Authority
- CN
- China
- Prior art keywords
- pipe
- central tube
- settling tank
- treatment device
- precipitation treatment
- 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.)
- Granted
Links
- 238000001556 precipitation Methods 0.000 title claims abstract description 18
- 239000002351 wastewater Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000010802 sludge Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims description 10
- 238000010992 reflux Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 12
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000004062 sedimentation Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000011049 filling Methods 0.000 abstract description 3
- 230000001264 neutralization Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000000903 blocking Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003311 flocculating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001376 precipitating Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
The invention discloses a kind of wastewater efficient precipitation treatment devices, including settling tank, water inlet pipe, outlet pipe and sludge box；Conical cavity is equipped in the settling tank, settling tank left end is equipped with water inlet pipe；The axial centerline of the conical cavity is equipped with central tube, and neutral pipe upper end is connected with the output shaft of driving motor by driving belt；The center pipe outer wall is fixedly connected with helical blade, and the overflow pipe being circumferentially distributed is equipped on the outside of central tube.The present invention passes through equipped with conical cavity, central tube, helical blade, overflow pipe and the flocculant filling mechanism being connected to central tube, realize the efficient mixing of sewage and flocculant, it realizes that impurity particle efficiently separates simultaneously, improves the efficiency and sedimentation effect of settlement of sewage removal of impurities；The present invention stores the sludge of sedimentation by being equipped with sludge box and block, and sludge is avoided to be raised under flow action.
Description
Technical field
The present invention relates to sewage treatment field, specifically a kind of wastewater efficient precipitation treatment device.
Background technology
Sewage disposal：It is discharged into the mistake that a certain water body or the water quality requirement reused purify it to make sewage reach
Journey, it is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.It is precipitated in sewage disposal process, traditional precipitation
Pond uses open design, by filling flocculant, by single rabbling mechanism flocculant is mixed with sewage, then in weight
Natural subsidence is carried out under force effect, stirring structure cannot be well so that flocculant is mixed with sewage and natural subsidence efficiency is supported
Under, long processing period is cumbersome in addition when carrying out sludge cleaning, cannot carry out continuously precipitating operation.
Need a kind of efficient settlement of sewage processing unit.
Invention content
The purpose of the present invention is to provide a kind of wastewater efficient precipitation treatment devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：
A kind of wastewater efficient precipitation treatment device, including settling tank, water inlet pipe, outlet pipe and sludge box；It is set in the settling tank
There are conical cavity, settling tank left end to be equipped with water inlet pipe；The axial centerline of the conical cavity is equipped with central tube, and neutral pipe upper end is logical
Cross the output shaft that driving belt is connected with driving motor；The center pipe outer wall is fixedly connected with helical blade, central tube outside
Equipped with the overflow pipe being circumferentially distributed；The overflow pipe is connected to central tube, and central tube lower end is equipped with refluxing opening；The central tube
Upper end is connected with woven hose by rotary joint, and woven hose is communicated with water pump, and water pump is communicated with liquid reserve tank by pipeline；It is described heavy
Shallow lake case lower end is equipped with vertical tremie pipe, and vertical tremie pipe lower end is communicated with sludge box, block is equipped with below vertical tremie pipe；It is described
It is communicated with sludge pipe on the right side of sludge box, filter screen is equipped with above overflow pipe, central tube connects through filter screen and with filter screen rotation
It connects, settling tank, which is located above filter screen, is communicated with outlet pipe.
As a further solution of the present invention：The water inlet pipe is connected to conical cavity.
As a further solution of the present invention：The central tube is the hollow pipe of both ends open.
As a further solution of the present invention：The central tube upper end and through settling tank upper plate and by bearing holder (housing, cover) sink
Shallow lake case rotation connection.
As a further solution of the present invention：The mode that the driving motor is bolted is solid with settling tank upper surface
Fixed connection.
As a further solution of the present invention：The overflow pipe is located at the top of water inlet pipe.
As a further solution of the present invention：It is perfused with flocculant in the liquid reserve tank.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by being equipped with conical cavity, central tube, helical-blade
Piece, overflow pipe and the flocculant filling mechanism being connected to central tube, realize the efficient mixing of sewage and flocculant, while realizing miscellaneous
Matter high efficiency particulate detaches, and improves the efficiency and sedimentation effect of settlement of sewage removal of impurities；The present invention by being equipped with sludge box and block,
The sludge of sedimentation is stored, sludge is avoided to be raised under flow action.
Description of the drawings
Fig. 1 is the structural schematic diagram of wastewater efficient precipitation treatment device；
Fig. 2 is the sectional view of central tube in wastewater efficient precipitation treatment device；
Fig. 3 is the overlooking structure diagram of overflow pipe in wastewater efficient precipitation treatment device.
In figure：1- settling tanks；2- conical cavities；3- water inlet pipes；4- central tubes；5- helical blades；6- driving belts；7- is exported
Axis；8- overflow pipes；9- refluxing openings；10- rotary joints；11- water pumps；12- liquid reserve tanks；13- filter screens；14- outlet tubes；15- is dirty
Mud box；16- blocks；17- sludge pipes；The vertical tremie pipes of 18-；19- bearing holder (housing, cover)s；20- woven hoses；21- driving motors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of wastewater efficient precipitation treatment device, including settling tank 1, water inlet
Pipe 3, outlet pipe 14 and sludge box 15；Conical cavity 2 is equipped in the settling tank 1,1 left end of settling tank is equipped with water inlet pipe 3, water inlet pipe
3 are connected to conical cavity 2, and sewage enters conical cavity 2 from water inlet pipe 3；The axial centerline of the conical cavity 2 is equipped with central tube 4,
Central tube 4 is the hollow pipe of both ends open；4 upper end of the central tube and through 1 upper plate of settling tank and by bearing holder (housing, cover) 19 sink
Shallow lake case 1 is rotatablely connected, and 4 upper end of neutral pipe is connected with the output shaft 7 of driving motor 21 by driving belt 6, and driving motor 21 is logical
It crosses the fixed mode of bolt to be fixedly connected with 1 upper surface of settling tank, driving motor 21 is electrically connected with external power supply, driving motor
21 drive central tube 4 to rotate by output shaft 7 and driving belt 6；4 outer wall of the central tube is fixedly connected with helical blade 5, in
Heart pipe 4 drives helical blade 5 to rotate so that sewage downward spiral moves, in sewage impurity particle by centrifugation force effect to cone
2 inner wall of shape chamber is close and settles downwards under the effect of gravity；4 outside of the central tube is equipped with the overflow pipe 8 being circumferentially distributed, and overflows
The vertical height of flow tube 8 is more than the height of water inlet pipe 3；The overflow pipe 8 is connected to 4 inner cavity of central tube, and 4 lower end of central tube is equipped with
Refluxing opening 9 is extruded downward sewage and enters in central tube 4 from refluxing opening 9 and overflowed from overflow pipe 8；4 upper end of the central tube
It is connected with woven hose 20 by rotary joint 10, woven hose 20 is communicated with water pump 11, and water pump 11 is communicated with liquid reserve tank by pipeline
12, flocculant is perfused in liquid reserve tank 12；The water pump 11 and liquid reserve tank 12 are fixedly connected with 1 upper surface of settling tank, water pump 11
It is electrically connected with external power supply, starts water pump 11, the flocculant in liquid reserve tank 12 is evacuated to center by water pump 11 by woven hose 20
In pipe 4, flocculant enters central tube and is ejected into conical cavity 2 from discharger 8 after being mixed with the sewage for rising reflux, then
Secondary carry out rotational flow settlement accelerates flocculant and sewage mixing efficiency, improves the effect of flocculating setting；1 lower end of the settling tank is set
There are vertical tremie pipe 18,18 lower end of vertical tremie pipe to be communicated with sludge box 15, sludge box 15 stores sludge, vertical blanking
The lower section of pipe 18 is equipped with block 16, and block 16 be the longitudinal block that section is isosceles triangle, in block 16 and 15 front and back end of sludge box
Wall is fixedly connected, and block 16 prevents sludge from raising；15 right side of the sludge box is communicated with sludge pipe 17, convenient to be carried out clearly to sludge
Reason；8 top of the overflow pipe is equipped with filter screen 13, and filter screen 13 is fixedly connected with 2 inner wall of conical cavity, and central tube 4 is through filtering
Net 13 is simultaneously rotatablely connected with filter screen 13, and settling tank 1 is located at 13 top of filter screen and is communicated with outlet pipe 14, and the blocking of filter screen 14 is heavy
It forms sediment and enters outlet pipe 14.
The operation principle of the present invention：By water inlet pipe 2, sewage is passed through in conical cavity 2, in being driven by driving motor 21
Heart pipe 4 rotates, and then helical blade 5 is driven to rotate, and helical blade 5 pushes the movement of sewage downward spiral so that miscellaneous in sewage
Matter particle is moved at 2 inner wall of conical cavity by centrifugation force effect and assembles and settled under the effect of gravity through vertical tremie pipe
18 enter in sludge box 15；It is moved to the sewage in west simultaneously under the blocking of sludge box 15 from axial centerline to moving up
It is dynamic to be entered in central tube 4 by refluxing opening 9, start water pump 11, the flocculant in liquid reserve tank 12 is passed through woven hose by water pump 11
20, which are evacuated to the interior sewage with after preliminary slagging-off of central tube 4, mixes, and is flowed out from overflow pipe 8, improves the mixing of flocculant and sewage
Effect and mixing efficiency, overflow pipe 8 is mixed with flocculant sewage after flowing out are formed down rotation again under the effect of helical blade 5
Stream, is settled, and the efficiency of sewage sedimentation is improved, and improves sewage effect of settling.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of wastewater efficient precipitation treatment device, including settling tank（1）, water inlet pipe（3）, outlet pipe（14）And sludge box
（15）；It is characterized in that, the settling tank（1）It is interior to be equipped with conical cavity（2）, settling tank（1）Left end is equipped with water inlet pipe（3）；It is described
Conical cavity（2）Axial centerline be equipped with central tube（4）, neutrality pipe（4）Upper end passes through driving belt（6）It is connected with driving electricity
Machine（21）Output shaft（7）；The central tube（4）Outer wall is fixedly connected with helical blade（5）, central tube（4）Outside is equipped with
The overflow pipe of circle distribution（8）；The overflow pipe（8）With central tube（4）Connection, central tube（4）Lower end is equipped with refluxing opening（9）；
The central tube（4）Upper end passes through rotary joint（10）It is connected with woven hose（20）, woven hose（20）It is communicated with water pump（11）, water
Pump（11）It is communicated with liquid reserve tank by pipeline（12）；The settling tank（1）Lower end is equipped with vertical tremie pipe（18）, vertical tremie pipe
（18）Lower end is communicated with sludge box（15）, vertical tremie pipe（18）Lower section is equipped with block（16）；The sludge box（15）Right side connects
It is connected with sludge pipe（17）, overflow pipe（8）Top is equipped with filter screen（13）, central tube（4）Through filter screen（13）And and filter screen
（13）Rotation connection, settling tank（1）Positioned at filter screen（13）Top is communicated with outlet pipe（14）.
2. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the water inlet pipe（3）With
Conical cavity（2）Connection.
3. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the central tube（4）For
The hollow pipe of both ends open.
4. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the central tube（4）On
Settling tank is run through at end（1）Upper plate simultaneously passes through bearing holder (housing, cover)（19）With settling tank（1）Rotation connection.
5. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the driving motor（21）
The mode and settling tank being bolted（1）Upper surface is fixedly connected.
6. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the overflow pipe（8）Position
In water inlet pipe（3）Top.
7. a kind of wastewater efficient precipitation treatment device according to claim 1, which is characterized in that the liquid reserve tank（12）It is interior
It is perfused with flocculant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592217.4A CN108706656B (en) | 2018-06-11 | 2018-06-11 | High-efficient precipitation treatment device of sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592217.4A CN108706656B (en) | 2018-06-11 | 2018-06-11 | High-efficient precipitation treatment device of sewage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108706656A true CN108706656A (en) | 2018-10-26 |
| CN108706656B CN108706656B (en) | 2021-04-23 |
Family
ID=63872516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810592217.4A Active CN108706656B (en) | 2018-06-11 | 2018-06-11 | High-efficient precipitation treatment device of sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108706656B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179790A (en) * | 2018-11-16 | 2019-01-11 | 刘益波 | A kind of environmental wastewater controlling device |
| CN109467173A (en) * | 2018-12-04 | 2019-03-15 | 柳良红 | A kind of energy-saving sewage settler |
| CN109758828A (en) * | 2019-04-02 | 2019-05-17 | 陆涛 | A kind of wastewater suspended substance sedimentation device |
| CN110342608A (en) * | 2019-05-27 | 2019-10-18 | 安徽理工大学 | A kind of compound concentration and settlement device of cyclone classification formula |
| CN111484163A (en) * | 2020-04-23 | 2020-08-04 | 华南理工大学 | Energy-saving sewage treatment device |
| CN112158985A (en) * | 2020-09-22 | 2021-01-01 | 肖广荣 | Environment-friendly sewage treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204607666U (en) * | 2015-05-03 | 2015-09-02 | 陈德成 | A kind of improvement type coagulation device |
| CN105582740A (en) * | 2016-02-27 | 2016-05-18 | 上海水纹信息科技有限公司 | Integrated sewage treatment system |
| CN205527924U (en) * | 2016-04-05 | 2016-08-31 | 北京创新纪技术开发有限公司 | Energy -concerving and environment -protective sewage treatment coagulation device |
| CN206867772U (en) * | 2017-05-04 | 2018-01-12 | 王芹 | A kind of good sanitary sewage settler of sedimentation effect |
| CN108101175A (en) * | 2017-12-20 | 2018-06-01 | 郑州源冉生物技术有限公司 | A kind of medicament addition sewage disposal device of efficient quick |
-
2018
- 2018-06-11 CN CN201810592217.4A patent/CN108706656B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204607666U (en) * | 2015-05-03 | 2015-09-02 | 陈德成 | A kind of improvement type coagulation device |
| CN105582740A (en) * | 2016-02-27 | 2016-05-18 | 上海水纹信息科技有限公司 | Integrated sewage treatment system |
| CN205527924U (en) * | 2016-04-05 | 2016-08-31 | 北京创新纪技术开发有限公司 | Energy -concerving and environment -protective sewage treatment coagulation device |
| CN206867772U (en) * | 2017-05-04 | 2018-01-12 | 王芹 | A kind of good sanitary sewage settler of sedimentation effect |
| CN108101175A (en) * | 2017-12-20 | 2018-06-01 | 郑州源冉生物技术有限公司 | A kind of medicament addition sewage disposal device of efficient quick |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179790A (en) * | 2018-11-16 | 2019-01-11 | 刘益波 | A kind of environmental wastewater controlling device |
| CN109467173A (en) * | 2018-12-04 | 2019-03-15 | 柳良红 | A kind of energy-saving sewage settler |
| CN109758828A (en) * | 2019-04-02 | 2019-05-17 | 陆涛 | A kind of wastewater suspended substance sedimentation device |
| CN110342608A (en) * | 2019-05-27 | 2019-10-18 | 安徽理工大学 | A kind of compound concentration and settlement device of cyclone classification formula |
| CN111484163A (en) * | 2020-04-23 | 2020-08-04 | 华南理工大学 | Energy-saving sewage treatment device |
| CN111484163B (en) * | 2020-04-23 | 2021-01-22 | 华南理工大学 | Energy-saving sewage treatment device |
| CN112158985A (en) * | 2020-09-22 | 2021-01-01 | 肖广荣 | Environment-friendly sewage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108706656B (en) | 2021-04-23 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Jun Inventor after: Liu Houhu Inventor after: Lei Ming Inventor after: Han Yu Inventor after: Ma Lixin Inventor after: Liao Fengqiong Inventor before: Liao Fengqiong |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210406 Address after: 100089 10th floor, block a, Haifu international building, 22 Chegongzhuang West Road, Haidian District, Beijing Applicant after: POWERCHINA ROADBRIDGE GROUP Co.,Ltd. Address before: 528000 west block, 1st floor, building C, North 1, Sanle Road, Sanhongqi neighborhood committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Applicant before: VEE DESIGN CONSULTING Co.,Ltd. |
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