CN205347025U - Gravity type water distribution device of sedimentation tank - Google Patents
Gravity type water distribution device of sedimentation tank Download PDFInfo
- Publication number
- CN205347025U CN205347025U CN201521095151.6U CN201521095151U CN205347025U CN 205347025 U CN205347025 U CN 205347025U CN 201521095151 U CN201521095151 U CN 201521095151U CN 205347025 U CN205347025 U CN 205347025U
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- sedimentation tank
- water
- reative cell
- gravity
- inclined tube
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Abstract
The utility model discloses a gravity type water distribution device of sedimentation tank, adopt open -type gravity water distribution, many the adjacent array alignment of sedimentation tank are a set of, be provided with the initial response room in central authorities of every group, the inlet tube sets up at the sedimentation tank top, its end of intaking communicates in the distributing box of intaking, be provided with flow control valve at the horizontal segment, mouth and line mixer offer medicine, after turn to the vertical initial response room that lets in, sedimentation tank upper portion sets up second reacting chamber and initial response room intercommunication, second reacting chamber bottom with store the bagger intercommunication, be provided with the inclined tube filler district above storing the bagger, inclined tube filler district top is for going out the water overflow launder, it realizes out water to go out water overflow launder inward -remittance play basin. The utility model discloses it is more even to make each sedimentation tank intake the flow to the current pressure type flow ungovernable problem of intaking has been solved, it is more even to intake, does not have the bias flow phenomenon basically, energy -concerving and environment -protective, has effectively improved the treatment effect of sedimentation tank.
Description
Technical field
This utility model relates to field of environment protection equipment, the gravity type water-distributing device of especially a kind of sedimentation tank.
Background technology
Existing inclined tube (plate) sedimentation tank is generally adopted the water inlet of base pressure formula, particularly when intaking first, the temporary impact of pond inner member is bigger during water inlet, it is easy to cause structural member displacement or damage.And it is uneven to intake, flow is difficult to regulate, and current are disorderly, affect sedimentation effect.
Utility model content
The shortcoming that the applicant is intake for above-mentioned existing inclined tube (plate) sedimentation tank base pressure formula, it is provided that a kind of sedimentation tank gravity type water-distributing device rational in infrastructure, such that it is able to realize preferably water distribution and sedimentation effect.
The technical scheme that this utility model adopts is as follows:
A kind of sedimentation tank gravity type water-distributing device, adopt open type gravity water distribution, multiple stage sedimentation tank adjacent array is arranged as one group, centre is provided with the first reative cell in each group, water inlet pipe is arranged on sedimentation tank top, its water inlet end is communicated in into water distributing trough, horizontal segment is provided with flow control valve, dispensing mouth and pipe-line mixer, rear steering vertically passes into the first reative cell, sedimentation tank top arranges the second reative cell and the connection of the first reative cell, connect with storage bucket bottom second reative cell, it is provided above inclined tube packing area at storage bucket, inclined tube packing area is arranged above water outlet overflow launder, water outlet overflow launder imports effluent trough and realizes water outlet.
Further improvement as technique scheme:
It is provided with inlet damper in water inlet pipe water side and current are carried out shunting guiding.
First reative cell and the bottom storing bucket are provided with discharge pipeline.
The beneficial effects of the utility model are as follows:
This utility model adopts open type gravity water distribution, makes each sedimentation tank flow of inlet water evenly, thus solving existing pressure type flow of inlet water difficulty to regulate problem；This utility model utilizes the flow by gravity of current, and to equipment substantially without impacting, and water distribution relatively pressure type is intake evenly, substantially without Biased flow phenomenon.Because pressure type water intake mode backing pump lift is more than gravity type water distribution manner to prime pump lift, therefore gravity type water distribution is energy-conservation compared with pressure type water distribution manner.Gravity type water-distributing device relatively pressure type water distribution velocity in pipes reduces, and sewage is long at intraductal retention time, contributes to the flocculation reaction after adding of agent.After gravity type water distribution velocity in pipes reduces, the alumen ustum that flocculation reaction is formed plays a protective role, and improves the treatment effect of sedimentation tank.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure: 1, water inlet distributing trough；2, flow control valve；3, dispensing mouth；4, pipe-line mixer；5, water inlet pipe；6, inlet damper；7, the first reative cell；8, the second reative cell；9, water outlet overflow launder；10, inclined tube packing area；11, storage bucket；12, effluent trough；13, discharge pipeline.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1 and Figure 2, sedimentation tank gravity type water-distributing device described in the utility model adopts open type gravity water distribution, multiple stage sedimentation tank adjacent array arranges, four is one group, four sedimentation tank central authorities are provided with the first reative cell 7, water inlet pipe 5 is arranged on sedimentation tank top, its water inlet end is communicated in into water distributing trough 1, horizontal segment is provided with flow control valve 2, dispensing mouth 3 and pipe-line mixer 4, then turn to vertically pass into the first reative cell 7, be provided with inlet damper 6 in water side and current are carried out shunting guiding.Sedimentation tank top arranges the second reative cell 8 and connects with the first reative cell 7, connect with storage bucket 11 bottom second reative cell 8, being provided above inclined tube packing area 10 at storage bucket 11, inclined tube packing area 10 is arranged above water outlet overflow launder 9, and water outlet overflow launder 9 imports effluent trough 12 and realizes water outlet.First reative cell 7 and the bottom storing bucket 11 are provided with discharge pipeline 13.
During real work, waste water is promoted to by pump and is allocated to each group precipitation pond into water distributing trough 1, and dispensing mouth 3 and the pipe-line mixer 4 sections at water inlet pipe 5 carries out dosing and mix, and then passes through gravity and enters the first reative cell 7, and current are carried out shunting guiding by inlet damper 6.The water of the first reative cell 7 enters storage bucket 11 by the bottom of the second reative cell 8, in storage bucket 11, bigger flocculate precipitates downwards formation mud, sewage continues up through inclined tube packing area 10, the less flocculate in sewage is separated further under inclined tube effect, being settled down to downwards the bottom of storage bucket 11, the first reative cell 7 is discharged finally by discharge pipeline 13 with the mud store bottom bucket 11.Water purification through inclined tube packing area 10 overflows upwardly through water outlet overflow launder 9 and imports effluent trough 12 and realizes water outlet.
Above description is to explanation of the present utility model, is not the restriction to utility model, and when without prejudice to this utility model spirit, this utility model can do any type of amendment.
Claims (3)
1. the gravity type water-distributing device of a sedimentation tank, it is characterized in that: adopt open type gravity water distribution, multiple stage sedimentation tank adjacent array is arranged as one group, centre is provided with the first reative cell (7) in each group, water inlet pipe (5) is arranged on sedimentation tank top, its water inlet end is communicated in into water distributing trough (1), horizontal segment is provided with flow control valve (2), dispensing mouth (3) and pipe-line mixer (4), rear steering vertically passes into the first reative cell (7), sedimentation tank top arranges the second reative cell (8) and connects with the first reative cell (7), second reative cell (8) bottom connects with storage bucket (11), it is provided above inclined tube packing area (10) in storage bucket (11), inclined tube packing area (10) is arranged above water outlet overflow launder (9), water outlet overflow launder (9) imports effluent trough (12) and realizes water outlet.
2. the gravity type water-distributing device of the sedimentation tank described in claim 1, it is characterised in that: it is provided with inlet damper (6) in water inlet pipe (5) water side and current are carried out shunting guiding.
3. the gravity type water-distributing device of the sedimentation tank described in claim 1, it is characterised in that: the first reative cell (7) and the bottom storing bucket (11) are provided with discharge pipeline (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095151.6U CN205347025U (en) | 2015-12-27 | 2015-12-27 | Gravity type water distribution device of sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095151.6U CN205347025U (en) | 2015-12-27 | 2015-12-27 | Gravity type water distribution device of sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347025U true CN205347025U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521095151.6U Active CN205347025U (en) | 2015-12-27 | 2015-12-27 | Gravity type water distribution device of sedimentation tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN205347025U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430703A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Energy-efficient solid-liquid filtering machine and application method thereof |
| CN106430702A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Adjustable efficient energy-saving solid and liquid separation and filter machine |
| CN107954514A (en) * | 2017-11-06 | 2018-04-24 | 新疆水处理工程技术研究中心有限公司 | It is a kind of to be used for anaerobic fluidized bed gravity type water distributor |
| CN107986584A (en) * | 2018-01-12 | 2018-05-04 | 招商局重庆交通科研设计院有限公司 | A kind of mobile water-distributing rainfall runoff ecology filler processing system |
-
2015
- 2015-12-27 CN CN201521095151.6U patent/CN205347025U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430703A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Energy-efficient solid-liquid filtering machine and application method thereof |
| CN106430702A (en) * | 2016-08-30 | 2017-02-22 | 江苏新宇天成环保工程集团有限公司 | Adjustable efficient energy-saving solid and liquid separation and filter machine |
| CN107954514A (en) * | 2017-11-06 | 2018-04-24 | 新疆水处理工程技术研究中心有限公司 | It is a kind of to be used for anaerobic fluidized bed gravity type water distributor |
| CN107986584A (en) * | 2018-01-12 | 2018-05-04 | 招商局重庆交通科研设计院有限公司 | A kind of mobile water-distributing rainfall runoff ecology filler processing system |
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