CN108786195A - A kind of cleaning plant of detention tank - Google Patents
A kind of cleaning plant of detention tank Download PDFInfo
- Publication number
- CN108786195A CN108786195A CN201810616993.3A CN201810616993A CN108786195A CN 108786195 A CN108786195 A CN 108786195A CN 201810616993 A CN201810616993 A CN 201810616993A CN 108786195 A CN108786195 A CN 108786195A
- Authority
- CN
- China
- Prior art keywords
- sludge
- sedimentation basin
- annular groove
- sludge pump
- babinet
- 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
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
-
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2477—Centrifugal pumps
-
- 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
-
- 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
- C02F2001/007—Processes including a sedimentation step
Abstract
The present invention relates to technical field of sewage treatment equipment, specially a kind of cleaning plant of detention tank, annular groove is offered in the inner bottom wall of the sedimentation basin, the oblique side wall of the annular groove is connected with annular rack by head rod, the upper end side walls of the sedimentation basin are connected with arc fixture block, the side wall of the arc fixture block is connected with sludge pump, and sludge pump is located in sedimentation basin, and the outlet end perforation of the sludge pump is connected with one end of sludge out pipe.The unique slope design of annular groove, sludge is set to be slid under the effect of gravity to the bottom wall of annular groove, the position of sludge inside sedimentation basin is set more to concentrate, when needing to clear up the sludge in sedimentation basin, the fan housing of sludge pump startup, circular motion extracts the sludge for being deposited in annular groove bottom comprehensively, and sludge is discharged into sludge-tank, it only needs the sludge that sedimentation basin can be realized in a sludge pump to extract, reduces production cost.
Description
Technical field
The present invention relates to technical field of sewage treatment equipment, specially a kind of cleaning plant of detention tank.
Background technology
It will produce a large amount of sludge in sewage disposal process, sludge precipitates in sedimentation basin, and sewage is then from the upper of sedimentation basin
Portion's overflow is separated by solid-liquid separation to realize.Turbidity of sewage to ensure overflow is up to standard, and frequent spoil disposal, general spoil disposal is needed to lean on sludge
Pumping takes, and still, the range of sedimentation basin is bigger, and the demand to pump housing quantity is more, increases production cost.
Invention content
The purpose of the present invention is to provide a kind of cleaning plants of detention tank, 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 cleaning plant of detention tank, including sedimentation basin offer annular groove in the inner bottom wall of the sedimentation basin,
The oblique side wall of the annular groove is connected with annular rack by head rod, and the upper end side walls of the sedimentation basin are connected with
The side wall of arc fixture block, the arc fixture block is connected with sludge pump, and sludge pump is located in sedimentation basin, the outlet end of the sludge pump
Perforation is connected with one end of sludge out pipe, and the other end of sludge out pipe extends to the outside of sedimentation basin, and the input end of the sludge pump is logical
It crosses enters mud pipe perforation and is connected with fan housing, fan housing is located at the surface of annular groove bottom wall；
Side wall of the sludge pump far from arc fixture block is connected with babinet, and the inner bottom wall of the babinet is connected with accumulator,
The inner roof wall of the babinet is connected with motor, and the shaft on the motor is connected with one end of rotating bar, the rotating bar it is another
One end activity runs through the bottom wall of babinet and is connected with gear, and gear is engaged with annular rack, and the babinet is outer far from sludge pump
Side wall is connected with l-shaped rod, is slided in the circular orbit that the lower end of the l-shaped rod vertical section opens up on annular rack upper surface.
Preferably, the lower face of the sedimentation basin is connected with sludge-tank by the second connecting rod.
Preferably, the sludge out pipe is L-type, and the lower end of sludge out pipe vertical section is located at the inside of sludge-tank.
Preferably, there are three the head rod is total to, and three equidistant annular spreads of head rod.
Compared with prior art, the beneficial effects of the invention are as follows：The unique slope design of annular groove, makes sludge in itself weight
Slid under the action of power makes the position of sludge inside sedimentation basin more concentrate to the bottom wall of annular groove, when needing in sedimentation basin
Sludge when being cleared up, the fan housing of sludge pump startup, circular motion takes out the sludge for being deposited in annular groove bottom comprehensively
It takes, sludge is discharged into sludge-tank, is only needed the sludge that sedimentation basin can be realized in a sludge pump to extract, is reduced production cost.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A structure enlargement diagrams of the present invention；
Fig. 3 is the vertical view of sedimentation basin of the present invention.
In figure：Sedimentation basin 1, sludge-tank 2, annular groove 3, head rod 4, annular rack 5, arc fixture block 6, sludge pump 7,
Sludge out pipe 8, enters mud pipe 9, fan housing 10, babinet 11, motor 12, accumulator 13, gear 14, l-shaped rod 15.
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.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of cleaning plant of detention tank, including sedimentation basin 1 offer annular groove 3 in the inner bottom wall of sedimentation basin 1,
The oblique side wall of annular groove 3 is connected with annular rack 5 by head rod 4, and the upper end side walls of sedimentation basin 1 are connected with arc
The side wall of fixture block 6, arc fixture block 6 is connected with sludge pump 7, and sludge pump 7 is located in sedimentation basin 1, and the outlet end perforation of sludge pump 7 connects
It is connected to one end of sludge out pipe 8, the other end of sludge out pipe 8 extends to the outside of sedimentation basin 1, and the input end of sludge pump 7 is by into mud
The perforation of pipe 9 is connected with fan housing 10, and enters mud pipe 9 is stereoplasm tube, and fan housing 10 is located at the surface of 3 bottom wall of annular groove；
Side wall of the sludge pump 7 far from arc fixture block 6 is connected with babinet 11, and the inner bottom wall of babinet 11 is connected with accumulator 13,
The inner roof wall of babinet 11 is connected with motor 12, and sludge pump 7, motor 12, external switch and accumulator 13 form one by conducting wire
Series circuit, the shaft on motor 12 are connected with one end of rotating bar, and the other end activity of rotating bar runs through the bottom wall of babinet 11
And it is connected with gear 14, gear 14 is engaged with annular rack 5, and lateral wall of the babinet 11 far from sludge pump 7 is connected with l-shaped rod 15, L
It is slided in the circular orbit that the lower end of 15 vertical section of type bar opens up on 5 upper surface of annular rack.
The lower face of sedimentation basin 1 is connected with sludge-tank 2 by the second connecting rod, and sludge out pipe 8 is L-type, and sludge out pipe 8 is vertical
The lower end of section is located at the inside of sludge-tank 2, head rod 4 altogether there are three, and three 4 equidistant annulars of head rods are divided
Cloth.
Operation principle：3 unique slope of annular groove is designed, and sludge is made to be slid under the effect of gravity to annular groove 3
Bottom wall, so that the position of 1 inside sludge of sedimentation basin is more concentrated, when needing to clear up the sludge in sedimentation basin 1, connect
Series circuit, sludge pump 7 start, are extracted to the sludge on 3 bottom wall of annular groove, and sludge passes through fan housing 10, enters mud pipe 9, dirt
Dredge pump 7 and sludge out pipe 8 are discharged into sludge-tank 2, wherein motor 12 starts, and band moving gear 14 rotates, because of the position of annular rack 5
It is fixed, under the restriction of l-shaped rod 15, gear 14 drives babinet 11 to move in a circle around annular rack 5, and babinet 11 drives dirt
Dredge pump 7, sludge out pipe 8, enters mud pipe 9 and fan housing 10 move synchronously, and the fan housing 10 of circular motion is to being deposited in the dirt of 3 bottom of annular groove
Mud is extracted comprehensively, is only needed the sludge that sedimentation basin 1 can be realized in a sludge pump 7 to extract, is reduced production cost.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of cleaning plant of detention tank, including sedimentation basin (1), it is characterised in that：The inner bottom wall of the sedimentation basin (1)
On offer annular groove (3), the oblique side wall of the annular groove (3) is connected with annular rack (5), institute by head rod (4)
The upper end side walls for stating sedimentation basin (1) are connected with arc fixture block (6), and the side wall of the arc fixture block (6) is connected with sludge pump
(7), sludge pump (7) is located in sedimentation basin (1), and the outlet end perforation of the sludge pump (7) is connected with one end of sludge out pipe (8),
The other end of sludge out pipe (8) extends to the outside of sedimentation basin (1), and the input end of the sludge pump (7) is penetrated through by enters mud pipe (9)
It is connected with fan housing (10), fan housing (10) is located at the surface of annular groove (3) bottom wall；
Side wall of the sludge pump (7) far from arc fixture block (6) is connected with babinet (11), the inner bottom wall connection of the babinet (11)
There are accumulator (13), the inner roof wall of the babinet (11) to be connected with motor (12), the shaft on the motor (12), which is connected with, to be turned
The other end activity of one end of lever, the rotating bar runs through the bottom wall of babinet (11) and is connected with gear (14), gear (14)
It is engaged with annular rack (5), lateral wall of the babinet (11) far from sludge pump (7) is connected with l-shaped rod (15), the l-shaped rod
(15) it is slided in the circular orbit that the lower end of vertical section opens up on annular rack (5) upper surface.
2. a kind of cleaning plant of detention tank according to claim 1, it is characterised in that：The sedimentation basin (1)
Lower face is connected with sludge-tank (2) by the second connecting rod.
3. a kind of cleaning plant of detention tank according to claim 2, it is characterised in that：The sludge out pipe (8) is L
Type, and the lower end of sludge out pipe (8) vertical section is located at the inside of sludge-tank (2).
4. a kind of cleaning plant of detention tank according to claim 1, it is characterised in that：The head rod
(4) there are three altogether, and three equidistant annular spreads of head rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810616993.3A CN108786195A (en) | 2018-06-15 | 2018-06-15 | A kind of cleaning plant of detention tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810616993.3A CN108786195A (en) | 2018-06-15 | 2018-06-15 | A kind of cleaning plant of detention tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108786195A true CN108786195A (en) | 2018-11-13 |
Family
ID=64086933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810616993.3A Pending CN108786195A (en) | 2018-06-15 | 2018-06-15 | A kind of cleaning plant of detention tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108786195A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201572550U (en) * | 2009-11-17 | 2010-09-08 | 江苏天鸿环境工程有限公司 | Annular sludge-suction and scum-scraping machine |
| US20120187040A1 (en) * | 2007-09-03 | 2012-07-26 | Kabushiki Kaisha Toshiba | Solid-liquid separator |
| CN207153190U (en) * | 2017-08-10 | 2018-03-30 | 广东合诚环境工程有限公司 | A kind of sedimentation basin with self-priming cleaning pool wall device |
-
2018
- 2018-06-15 CN CN201810616993.3A patent/CN108786195A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120187040A1 (en) * | 2007-09-03 | 2012-07-26 | Kabushiki Kaisha Toshiba | Solid-liquid separator |
| CN201572550U (en) * | 2009-11-17 | 2010-09-08 | 江苏天鸿环境工程有限公司 | Annular sludge-suction and scum-scraping machine |
| CN207153190U (en) * | 2017-08-10 | 2018-03-30 | 广东合诚环境工程有限公司 | A kind of sedimentation basin with self-priming cleaning pool wall device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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: 20181113 |
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| WD01 | Invention patent application deemed withdrawn after publication |