CN106362478A - Multi-stage continuous sludge settling pond - Google Patents
Multi-stage continuous sludge settling pond Download PDFInfo
- Publication number
- CN106362478A CN106362478A CN201610916883.XA CN201610916883A CN106362478A CN 106362478 A CN106362478 A CN 106362478A CN 201610916883 A CN201610916883 A CN 201610916883A CN 106362478 A CN106362478 A CN 106362478A
- Authority
- CN
- China
- Prior art keywords
- settling pond
- sedimentation tank
- filter pressing
- guide rod
- sludge
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to a multi-stage continuous sludge settling pond which comprises a plurality of continuously-arranged settling pond bodies. A communication opening is formed in the upper portions of every two adjacent settling pond bodies. The bottom of each settling pond body is provided with a sludge discharging opening. A guide rod is installed in the center of each settling pond body. A filter pressing plate with a filter hole is installed on the guide rod in a sliding mode. A lifting motor is installed on the outer side of the top of each settling pond body. The lifting motors are connected with the filter pressing plates through digging ropes. The lifting motors drive the filter pressing plates to move up and down on the guide rod. A fixing plate consistent with the corresponding filter pressing plate in appearance is installed on the inner side of the top of each settling pond body. A plug rod corresponding to the corresponding filter hole in position is arranged on each fixing plate. Due to the adoption of the multi-stage settling pond, sludge is filtered continuously; due to the arrangement of the filter pressing plates for increasing the filtering speed, the sludge filtering settling time is shortened, and the settling effect is improved; due to the fact that the fixing plates with the plug rods are arranged in the settling pond bodies and used for removing sludge remaining in the filter holes of the filter pressing plates, and the phenomenon that the filter pressing effect is affected by blockage is avoided.
Description
Technical field
The present invention relates to technical field of environment protection equipment, particularly to mudpan.
Background technology
Sludge water generally requires and carries out precipitation process, and the mud after precipitation is discharged from the bottom of sedimentation tank, the water after purification
Discharge from the top of sedimentation tank.Existing sedimentation tank is generally separately provided, and using natural sedimentation mode, the sedimentation time is longer,
The sedimentation effect being independently arranged sedimentation tank is not good.Applicant has applied for the special of entitled " a kind of continuous way mudpan " on the same day
Profit, solves the problems referred to above, but the deficiency of also presence is, the filtering holes of the filter press plate of employing are easily by sludge blockage.
Content of the invention
The applicant is directed to the disadvantages mentioned above of prior art, is studied and improves, and provides a kind of multistage continuous mud to sink
Shallow lake pond, arranges multiple continuous sedimentation tanks, effectively improves sedimentation effect, and arrange rational structure, it is to avoid filter press plate blocks.
In order to solve the above problems, the present invention is using following scheme:
A kind of multistage continuous mudpan, including the sedimentation tank of multiple continuous settings, the top of adjacent sedimentation tank has
There is connected entrance, the bottom of each sedimentation tank has sludge outlet；The center of described sedimentation tank is provided with guide rod, on described guide rod
It is slidably fitted with the filter press plate with filtering holes, the top outer of sedimentation tank is provided with lifting motor, described lifting motor passes through to draw
Rope is connected with filter press plate, and lifting motor drives described filter press plate to slide up and down on described guide rod；In the top of described sedimentation tank
Side is provided with the fixed plate consistent with described filter press plate profile, and described fixed plate is provided with insert corresponding with described filtration hole site
Bar.
Improvement further as technique scheme:
Between from the sedimentation tank with mud import to the sedimentation tank with pure water inlet, the volume of described sedimentation tank is gradually
Reduce.
The method have technical effect that:
The present invention adopts multifeed clarifier, the continuous filtration to mud, and the filter press plate of the rate of filtration is accelerated in setting, shortens dirt
The filtration sedimentation time of mud, and improve sedimentation effect；It is additionally provided with the fixed plate with inserted link, for removing filter pressing in sedimentation tank
The mud of the filtering holes residual of plate, it is to avoid block and affect filter pressing effect.
Brief description
Fig. 1 is the structural representation of the present invention.
In figure: 1, sedimentation tank；2nd, sludge outlet；3rd, guide rod；4th, filter press plate；41st, filtering holes；5th, lifting motor；6th, draw
Rope；7th, mud import；8th, pure water inlet；9th, fixed plate；10th, inserted link；11st, connected entrance.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.
As shown in figure 1, the multistage continuous mudpan of the present embodiment, including the sedimentation tank 1 of multiple continuous settings, adjacent
The top of sedimentation tank 1 there is connected entrance 11, the bottom of each sedimentation tank 1 has sludge outlet 2；Feel at ease in sedimentation tank 1
Equipped with guide rod 3, guide rod 3 is slidably fitted with the filter press plate 4 with filtering holes 41, the top outer of sedimentation tank 1 is provided with lifting electricity
Machine 5, lifting motor 5 is connected with filter press plate 4 by drawstring 6, and lifting motor 5 drives filter press plate 4 to slide up and down on guide rod 3, pressure
Filter plate 4 pushes to the mud of lower section, accelerates settling velocity；The inside top of sedimentation tank 1 is provided with and filter press plate 4 profile one
The fixed plate 9 causing, fixed plate 9 is provided with inserted link 10 corresponding with filtering holes 41 position.When filter press plate 4 rises to top, insert
Bar 10 correspondence is plugged in filtering holes 41, by the mud extrusion of the residual in filtering holes 41, it is to avoid blocking.
The precipitation step by step to sludge water realized by continuous sedimentation tank 1, is reduces cost, the occupancy reducing space, from carrying
To the sedimentation tank 1 with pure water inlet 8, the volume of sedimentation tank 1 is gradually reduced the sedimentation tank 1 of mud import 7.
Sludge water enters first order sedimentation tank 1 from mud import 7, preliminary sedimentation after filter press plate 4 pressure；Tentatively heavy
The connected entrance 11 from top for the mixed liquor containing a small amount of mud behind shallow lake enters second level sedimentation tank 1, carries out second filter pressing；
Mixed liquor after secondary precipitation containing micro mud enters in third level sedimentation tank 1, carries out final filter pressing precipitation, last water purification
Discharge from pure water inlet 8；The sludge outlet 2 from sedimentation tank 1 bottom for the mud after precipitating every time is discharged.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this
Bright make any pro forma restriction, any those of ordinary skill in the art, if without departing from the carried skill of the present invention
In the range of art feature, using the Equivalent embodiments locally changed done by disclosed technology contents or modify, and
Without departing from the technical characteristic content of the present invention, all still fall within the range of the technology of the present invention feature.
Claims (2)
1. a kind of multistage continuous mudpan it is characterised in that: include the sedimentation tank (1) of multiple continuous settings, adjacent is heavy
The top in shallow lake pond (1) has connected entrance (11), and the bottom of each sedimentation tank (1) has sludge outlet (2)；Described sedimentation tank
(1) center is provided with guide rod (3), and described guide rod (3) is slidably fitted with the filter press plate with filtering holes (41) (4), sedimentation tank
(1) top outer is provided with lifting motor (5), and described lifting motor (5) is connected with filter press plate (4) by drawstring (6), lifting
Motor (5) drives described filter press plate (4) to slide up and down on described guide rod (3)；The inside top of described sedimentation tank (1) is provided with
The fixed plate (9) consistent with described filter press plate (4) profile, described fixed plate (9) is provided with and described filtering holes (41) position pair
The inserted link (10) answered.
2. the multistage continuous mudpan according to claim it is characterised in that: from the precipitation with mud import (7)
To the sedimentation tank (1) with pure water inlet (8), the volume of described sedimentation tank (1) is gradually reduced in pond (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916883.XA CN106362478A (en) | 2016-10-20 | 2016-10-20 | Multi-stage continuous sludge settling pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916883.XA CN106362478A (en) | 2016-10-20 | 2016-10-20 | Multi-stage continuous sludge settling pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106362478A true CN106362478A (en) | 2017-02-01 |
Family
ID=57895580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610916883.XA Pending CN106362478A (en) | 2016-10-20 | 2016-10-20 | Multi-stage continuous sludge settling pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106362478A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546631A (en) * | 2018-04-11 | 2018-09-18 | 重庆工业职业技术学院 | A kind of decomposition apparatus of biomaterial |
| CN109020141A (en) * | 2018-08-27 | 2018-12-18 | 深圳市纯水号水处理科技有限公司 | A kind of intelligent filter press of sea water desalination Treatment of Sludge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690039A (en) * | 2012-07-03 | 2012-09-26 | 于国强 | Sludge dewatering device capable of implementing quick opening and closing |
| CN204661454U (en) * | 2015-03-30 | 2015-09-23 | 浙江新华涂料有限责任公司 | A kind of tandem sewage sedimentation device |
| CN205269195U (en) * | 2015-11-24 | 2016-06-01 | 佛山高富中石油燃料沥青有限责任公司 | Debris device is prevented to circulating water |
| CN206081901U (en) * | 2016-10-20 | 2017-04-12 | 无锡大功机械制造有限公司 | Multistage continuous mudpan |
-
2016
- 2016-10-20 CN CN201610916883.XA patent/CN106362478A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690039A (en) * | 2012-07-03 | 2012-09-26 | 于国强 | Sludge dewatering device capable of implementing quick opening and closing |
| CN204661454U (en) * | 2015-03-30 | 2015-09-23 | 浙江新华涂料有限责任公司 | A kind of tandem sewage sedimentation device |
| CN205269195U (en) * | 2015-11-24 | 2016-06-01 | 佛山高富中石油燃料沥青有限责任公司 | Debris device is prevented to circulating water |
| CN206081901U (en) * | 2016-10-20 | 2017-04-12 | 无锡大功机械制造有限公司 | Multistage continuous mudpan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546631A (en) * | 2018-04-11 | 2018-09-18 | 重庆工业职业技术学院 | A kind of decomposition apparatus of biomaterial |
| CN109020141A (en) * | 2018-08-27 | 2018-12-18 | 深圳市纯水号水处理科技有限公司 | A kind of intelligent filter press of sea water desalination Treatment of Sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |
|
| WD01 | Invention patent application deemed withdrawn after publication |