CN107837605A - A kind of novel sewage precipitation pond - Google Patents
A kind of novel sewage precipitation pond Download PDFInfo
- Publication number
- CN107837605A CN107837605A CN201711427179.9A CN201711427179A CN107837605A CN 107837605 A CN107837605 A CN 107837605A CN 201711427179 A CN201711427179 A CN 201711427179A CN 107837605 A CN107837605 A CN 107837605A
- Authority
- CN
- China
- Prior art keywords
- pond
- water
- mud
- screen pack
- delivery port
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with 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
- B01D21/0012—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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of novel sewage precipitation pond, including pond, demarcation strip is provided with pond, demarcation strip is provided with screen pack one, mud guard is provided with pond, the bottom of mud guard is provided with grid, grating base is provided with mud sump, mud sump bottom is provided with extraction mud pipe, the outlet connecting secondary filtering ponds of extraction mud pipe, secondary filter bottom of pond portion is provided with mudhole, screen pack two is provided among secondary filter pond, the opposite side in secondary filter pond is provided with suction pump, right side in pond is provided with screen pack three, delivery port is provided with the top of clear water zone, delivery port is provided with water pumper, water quality detecting device is connected with delivery port.The present invention compared with prior art the advantages of be：Filtering is clean, can verify that sewage whether reached can discharge standard, the flow velocity of sewage is preferably minimized, it ensure that the water quality in sedimentation basin is limpid enough, split-type design can separate sewage and clear water, only take the pumping method of supernatant, can ensure the clean level of the water of discharge.
Description
Technical field
The present invention relates to the process field of industrial wastewater, in particular to a kind of novel sewage precipitation pond.
Background technology
Sedimentation basin is a kind of structures that suspension in water removal is removed using precipitation, and sedimentation basin is in the treatment of waste water widely
Use, its pattern is a lot, can be divided into flat flow, vertical-flow and three kinds of radial-flow by pool inner water stream direction, sedimentation basin pond body is put down
Face is rectangle, and import is located at one end of pond length, and general using inlet opening is flooded, water passes through equally distributed inlet opening by inlet channel
Pond body is flowed into, baffle plate is provided with behind inlet opening, is distributed in the wide cross section in whole pond with making uniform fluid flow, the outlet of sedimentation basin is located at
The other end of pond length, more using downflow weir, to ensure that the primary water after precipitating can uniformly flow into outlet canal along pond is wide, set before weir
Scum trough and baffle plate are to retain water surface scum silica frost, and current part is the main body in pond, and pond is wide and pond will ensure that current cross water along pond deeply
Section water distribution is uniform, is slowly stably flowed through according to design current velocity, the length-width ratio in pond is typically no less than 4, the available depth one in pond
As be no more than 3 meters, sludge bucket is used for gathering the sludge that precipitates, is located at below the anterior bottom of pond in pond more, and there is discharge pipeline at bucket bottom,
Regular spoil disposal, current existing detention tank can not keep sewage gently to be flowed in pond, no when being quickly discharged into sewage
Easily safeguarded.
The content of the invention
The technical problem to be solved in the present invention is, for problem above provide one kind can multiple times of filtration ensure that sewage is slow
The sedimentation basin of flowing.
In order to solve the above technical problems, technical scheme provided by the invention is：A kind of novel sewage precipitation pond, including pond
The pool, demarcation strip is provided with described pond, described demarcation strip is provided with screen pack one, mud guard is provided with described pond,
The height of described mud guard is provided with grid in incremental arrangement, the bottom of described mud guard, and described grating base is provided with mud
Pond, described mud sump bottom are provided with extraction mud pipe, the outlet connecting secondary filtering ponds of described extraction mud pipe, described secondary filter pond
Bottom is provided with mudhole, is provided with screen pack two among described secondary filter pond, is carried when muddy water sprays out of extraction mud pipe
Impulsive force rushes in water on screen pack two, and the opposite side in secondary filter pond is provided with suction pump, and described suction pump is located at secondary mistake
The muddy water of secondary filter is drawn back pond by the upper right corner in filter tank, suction pump, and the right side in described pond is provided with screen pack three, institute
The muddy water stated enters final clear water zone after the filtering of screen pack three, and delivery port is provided with the top of described clear water zone, described
Delivery port be provided with water pumper, extract the supernatant of clear water zone, water quality detecting device be connected with described delivery port, when
Debris amount in water is up to standard can just to discharge, not up to standard then to carry out handling for second.
The present invention compared with prior art the advantages of be：, can be by the contaminant filter in sewage provided with three screen packs
Totally, the water monitoring device of end position can verify that sewage whether reached can discharge standard, the mud guard energy of entrance
It is enough to be well preferably minimized the flow velocity of sewage, following filtration system in mud sump and to take out mud system be also that ensure that well
Water quality in sedimentation basin is limpid enough, and split-type design can separate sewage and clear water, only takes the pumping method of supernatant, energy
The clean level of the enough water for ensureing discharge.
As an improvement, described mud guard can be modified according to the pollution level of water quality, degree is seriously that can increase gear
Mud plate quantity increases number of processes.
As an improvement, described filter screen one and the density of filter screen three are more than the density of screen pack two.
Brief description of the drawings
Fig. 1 is a kind of structural representation in novel sewage precipitation pond.
Fig. 2 is a kind of Section A-A structural representation in novel sewage precipitation pond.
As shown in the figure：1st, pond, 2, demarcation strip, 3, screen pack one, 4, mud guard, 5, grid, 6, mud sump, 7, extraction mud pipe,
8th, secondary filter pond, 9, mudhole, 10, screen pack two, 11, suction pump, 12, screen pack three, 13, delivery port, 14, water pumper,
15th, water quality detecting device.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
In the specific implementation, a kind of novel sewage precipitation pond, including pond 1, interior be provided with described pond 1 separate the present invention
Plate 2, described demarcation strip 2 are provided with screen pack 1, mud guard 4, the height of described mud guard 4 are provided with described pond 1
In incremental arrangement, the bottom of described mud guard 4 is provided with grid 5, and the described bottom of grid 5 is provided with mud sump 6, described mud sump 6
Bottom is provided with extraction mud pipe 7, the outlet connecting secondary filtering ponds 8 of described extraction mud pipe 7, and the described bottom of secondary filter pond 8 is provided with
Mudhole 9, the described centre of secondary filter pond 8 are provided with screen pack 2 10, the impact carried when muddy water sprays out of extraction mud pipe 7
Power rushes in water on screen pack 2 10, and the opposite side in secondary filter pond 8 is provided with suction pump 11, and described suction pump 11 is located at secondary
The muddy water of secondary filter is drawn back pond 1 by the upper right corner of filtering ponds 8, suction pump 11, and the right side in described pond 1 is provided with filtering
Net 3 12, described muddy water enter final clear water zone after the filtering of screen pack 3 12, are provided with the top of described clear water zone
Delivery port 13, described delivery port 13 are provided with water pumper 14, extract the supernatant of clear water zone, are connected on described delivery port 13
Provided with water quality detecting device 15, can just be discharged when the debris amount in water is up to standard, it is not up to standard then to carry out handling for second.
Described mud guard 4 can be modified according to the pollution level of water quality, and degree is seriously that can increase the quantity of mud guard 4
To increase number of processes.
Described filter screen 1 and the density of filter screen 3 12 are more than the density of screen pack 2 10.
The operation principle of the present invention：Sewage hastens to be greatly reduced after entering pond by the stop current of three mud guards,
Screen pack one on demarcation strip effectively can obstruct sewage outside demarcation strip, and now small part clear water enters clear water zone, bottom
The extraction mud pipe in portion will precipitate lower muddy water at grid and be pumped into secondary filter pond, the screen pack two in secondary filter pond will progress again
Secondary filtering and then muddy water flow out out of mudhole, and clear water enters the opposite side progress third time filtering that suction pump is sent to pond,
Water after filtering is taken away by water pumper, can be discharged after errorless after testing.
The present invention and embodiments thereof are described above, this description is no restricted, it is illustrated above also only
It is one of embodiments of the present invention, actual structure is not limited thereto.All in all if the ordinary skill people of this area
Member is enlightened by it, without departing from the spirit of the invention, similar to the technical scheme without designing for creativeness
Frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (3)
- A kind of 1. novel sewage precipitation pond, it is characterised in that：Including pond (1), demarcation strip (2) is provided with described pond (1), Described demarcation strip (2) is provided with screen pack one (3), and mud guard (4), described mud guard (4) are provided with described pond (1) Height be provided with grid (5) in incremental arrangement, the bottom of described mud guard (4), described grid (5) bottom is provided with mud sump (6), described mud sump (6) bottom is provided with extraction mud pipe (7), the outlet connecting secondary filtering ponds (8) of described extraction mud pipe (7), institute Secondary filter pond (8) bottom stated is provided with mudhole (9), and screen pack two (10) is provided among described secondary filter pond (8), when The impulsive force that muddy water carries when spraying out of extraction mud pipe (7) rushes in water on screen pack two (10), secondary filter pond (8) it is another Side is provided with suction pump (11), and described suction pump (11) is located at the upper right corner of secondary filter pond (8), and suction pump (11) is by secondary mistake The muddy water of filter draws back pond (1), and the right side in described pond (1) is provided with screen pack three (12), and described muddy water is by filtering Enter final clear water zone after the filtering of net three (12), delivery port (13), described delivery port are provided with the top of described clear water zone (13) water pumper (14) is provided with, extracts the supernatant of clear water zone, water quality detection dress is connected with described delivery port (13) (15) are put, can just be discharged when the debris amount in water is up to standard, it is not up to standard then to carry out handling for second.
- A kind of 2. novel sewage precipitation pond according to claim 1, it is characterised in that：Described mud guard (4) is according to water The pollution level of matter can be modified, and degree is seriously that can increase mud guard (4) quantity to increase number of processes.
- A kind of 3. novel sewage precipitation pond according to claim 1, it is characterised in that：Described filter screen one (3) and filter screen The density of three (12) is more than the density of screen pack two (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427179.9A CN107837605A (en) | 2017-12-26 | 2017-12-26 | A kind of novel sewage precipitation pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427179.9A CN107837605A (en) | 2017-12-26 | 2017-12-26 | A kind of novel sewage precipitation pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107837605A true CN107837605A (en) | 2018-03-27 |
Family
ID=61684136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427179.9A Pending CN107837605A (en) | 2017-12-26 | 2017-12-26 | A kind of novel sewage precipitation pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107837605A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045775A (en) * | 2018-10-17 | 2018-12-21 | 徐州工程学院 | A kind of settler for sewage treatment |
| CN111056713A (en) * | 2020-01-09 | 2020-04-24 | 湖南沃工环境科技有限公司 | Integrated percolating water treatment method |
| CN111995186A (en) * | 2020-08-21 | 2020-11-27 | 广东瑞峰环保科技有限公司 | Wastewater treatment device and process thereof |
| CN113521872A (en) * | 2021-07-06 | 2021-10-22 | 长江大学 | Abandonment drilling fluid processing apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203862026U (en) * | 2014-06-21 | 2014-10-08 | 马霞 | Boiler sewage recycling device |
| CN106563298A (en) * | 2016-11-15 | 2017-04-19 | 成都格瑞思文化传播有限公司 | Waste water sedimentation basin |
-
2017
- 2017-12-26 CN CN201711427179.9A patent/CN107837605A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203862026U (en) * | 2014-06-21 | 2014-10-08 | 马霞 | Boiler sewage recycling device |
| CN106563298A (en) * | 2016-11-15 | 2017-04-19 | 成都格瑞思文化传播有限公司 | Waste water sedimentation basin |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045775A (en) * | 2018-10-17 | 2018-12-21 | 徐州工程学院 | A kind of settler for sewage treatment |
| CN111056713A (en) * | 2020-01-09 | 2020-04-24 | 湖南沃工环境科技有限公司 | Integrated percolating water treatment method |
| CN111995186A (en) * | 2020-08-21 | 2020-11-27 | 广东瑞峰环保科技有限公司 | Wastewater treatment device and process thereof |
| CN113521872A (en) * | 2021-07-06 | 2021-10-22 | 长江大学 | Abandonment drilling fluid processing apparatus |
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| PB01 | Publication | ||
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Application publication date: 20180327 |