CN105836820A - Homogenizing tank with peak clipping function - Google Patents
Homogenizing tank with peak clipping function Download PDFInfo
- Publication number
- CN105836820A CN105836820A CN201610381695.1A CN201610381695A CN105836820A CN 105836820 A CN105836820 A CN 105836820A CN 201610381695 A CN201610381695 A CN 201610381695A CN 105836820 A CN105836820 A CN 105836820A
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- China
- Prior art keywords
- water
- homogenizing
- liquid level
- pond
- peak clipping
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Classifications
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- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a homogenizing tank with a peak clipping function. The homogenizing tank at least comprises a water inlet pipe and a water outlet pipe, and stirrers used for regulating water quality are arranged in the homogenizing tank; a water decanter is arranged in one side, with the water outlet pipe, of the homogenizing tank and communicated with the water outlet pipe; a liquid indicator used for controlling ascending and descending of the water decanter is arranged on the water decanter; the water decanter is capable of moving between a set maximum liquid level and a set minimum liquid level along with the liquid indicator; when the liquid level is between the maximum liquid level and the minimum liquid level, a peak clipping function mode starts, and the water decanter fluctuates along with the liquid level. The homogenizing tank with the peak clipping function has the advantages of small floor area, effluent quality uniformity and simultaneous realization of water quality regulation and water volume regulation.
Description
Technical field
The present invention relates to technical field of sewage, particularly relate to a kind of homogenizing pond with peak clipping function.
Background technology
Industrial wastewater is relatively big due to water quality, water yield fluctuation, it is generally required to arrange before carrying out final treatment techniques
Homogenizing pond overcomes the inhomogeneities of sewage discharge, the water quality of well-balanced adjustment sewage, the water yield, the change of water temperature,
Storing surplus, supplement shortage, the inflow making biological treatment facility is uniform, thus reduces the inconsistent of sewage
Property on succeeding level-two biological treatment facility impact impact.
The homogenizing method of longer employing at present is to be respectively provided with water quality adjustment pond and runoff investigation pond, as
CN203741133 discloses a kind of homogenizing and all measures regulating reservoir, as it is shown in figure 1, include the water of low water level operation
Amount regulating reservoir 1 and the aerating pipelines system of interior setting thereof, also include the water quality adjustment pond 2 that high water level runs,
Water inlet and the outlet in water quality adjustment pond are each provided at top, are provided with into water on the water inlet in water quality adjustment pond
Pipe 11, the water inlet in runoff investigation pond arranges top, and outlet is promoted to down by pipeline 12 and water pump 13
The coagulative precipitation tank of one-level, is provided with aerating pipelines system, the outlet in water quality adjustment pond in water quality adjustment pond
And connected by pipeline 10 between the water inlet in runoff investigation pond.Structure of the present utility model, not only takes up an area
Area is big, and construction investment is high, and owing to using aeration mode to process, needs, to sewage oxygenation, to increase
Add the impact on follow-up anaerobic treatment.
The most conventional another kind of homogenizing method is that water quality adjustment pond and runoff investigation pond are concentrated on one
Complete in individual cell body, but in most cases only take into account the equilibrium of the water yield, and when running in regulating reservoir bottom water position
Hydraulic detention time is short, if water quality occurs suddenly acute variation will to be immediately affected by the fortune of subsequent biochemical system
OK, cause water quality adjustment unbalanced, additionally, due to need to put into substantial amounts of coagulation in sewage subsequent treatment
Agent, and then produce substantial amounts of mud, substantially increase Treatment of Sludge expense, the most also can cause two because of mud
Secondary pollution.
Therefore, those skilled in the art need that a kind of floor space of research is less badly, effluent quality uniformly and can be with
The homogenizing pond of Shi Shixian water quality adjustment and runoff investigation.
Summary of the invention
Because the drawbacks described above of prior art, the invention provides that a kind of floor space is less, effluent quality
Uniformly and the homogenizing pond with peak clipping function of water quality adjustment and runoff investigation can be realized simultaneously.
For achieving the above object, the invention provides a kind of homogenizing pond with peak clipping function, at least include into
Water pipe and outlet pipe, be provided with the agitator for regulating water quality in described homogenizing pond；Described outlet pipe place
Side homogenizing pond in be provided with water decanter, described water decanter is connected with described outlet pipe；Described strain water
The liquidometer for controlling the lifting of described water decanter it is provided with on device；Described water decanter can exist with described liquidometer
Set moves between high level and minimum liquid level；High level and described minimum liquid described in being positioned at when liquid level
Time between Wei, peak clipping functional mode is opened, and water decanter raises along with the rising of liquid level, along with the fall of liquid level
Low and reduce, it is ensured that constant liquid level on water decanter.
In some preferred implementations, described water inlet pipe is arranged at the bottom in described homogenizing pond, described water outlet
Pipe is arranged at the top of described water decanter.
In some preferred implementations, the described agitator for regulating water quality is the first agitator, described
First agitator is arranged at the side at described outlet pipe place..
In some preferred implementations, the side at described water inlet pipe place is additionally provided with the second agitator.
In some preferred implementations, right along homogenizing pond of described second agitator and described first agitator
Angle is arranged.
Beneficial effects of the present invention:
The said structure design of the present invention, owing to being provided with agitator in homogenizing pond, agitator is to homogenizing pond
Interior water quality is sufficiently mixed, it is ensured that the uniformity of effluent quality, alleviates the negative of subsequent treatment process
Lotus.
Owing to being provided with water decanter in homogenizing pond and for controlling the liquidometer of water decanter lifting, thus will
In runoff investigation function and water quality adjustment function combinations to structures (homogenizing pond), decrease at sewage
Space shared by reason, reduces construction investment, and has the advantage that treatment effeciency is high, effluent quality is good,
Can fully meet water quality, situation that the water yield changes greatly.
Further, since water inlet pipe to be arranged at the bottom in homogenizing pond, outlet pipe is arranged at the top of water decanter,
The generation of short flow phenomenon can be prevented effectively from.
The said structure design of the present invention, owing to not using aeration hybrid mode, it is not necessary to sewage oxygenation,
Decrease the impact on later stage anaerobic treatment, reduce cost of sewage disposal.
Below with reference to accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is made furtherly
Bright, to be fully understood from the purpose of the present invention, feature and effect.
Accompanying drawing explanation
Fig. 1 is that existing homogenizing all measures regulating reservoir.
Fig. 2 is the structural representation of one embodiment of the invention.
Fig. 3 is the sectional structure schematic diagram of 1-1 in Fig. 1.
Detailed description of the invention
As shown in Figures 2 and 3, the invention discloses a kind of homogenizing pond with peak clipping function, this homogenizing pond
Including water inlet pipe 1 and outlet pipe 2, it is provided with making adjustments water in the homogenizing pond of the side at outlet pipe 2 place
First agitator 6 of the agitator of matter, in order to reach more preferable mixing effect, the side at water inlet pipe 1 place
It is additionally provided with the second agitator 3, and the second agitator 3 is set along the diagonal angle in homogenizing pond with the first agitator 6
Put.
Specifically, the first agitator 6 and the quantity of the second agitator 3 and particular location can be according to homogenizing ponds
Size and sewage situation increase.
As in figure 2 it is shown, be provided with water decanter 4, water decanter 4 in the homogenizing pond of the side at outlet pipe 2 place
It is connected with outlet pipe 2.
As it is shown on figure 3, be provided with the liquidometer 5 for controlling water decanter 4 lifting on water decanter 4, strain water
Device 4 can move between high level A and minimum liquid level B set with liquidometer 5.First agitator 6
Start as required with the second agitator 3, the water quality in homogenizing pond is thoroughly mixed, it is ensured that go out
Water water quality is uniform, alleviates the load of subsequent treatment process.
Owing to being provided with minimum liquid level in homogenizing pond, thus when ensure that the minimum stop of water quality adjustment function
Between, it is ensured that homogenizing effect.
Along with the rising of homogenizing pool inner water position, along with liquidometer 5 drives water decanter 4 to rise, water decanter 4
Between lowest water level B and peak level A, water decanter 4 raises along with the rising of liquid level, along with liquid level
Reduction and reduce, water yield is effectively controlled, i.e. homogenizing pond enter runoff investigation functional mode, homogenizing
Peak clipping effect still with the most constant water yield water outlet, is played in pond, such that it is able to reduce subsequent treatment structures
Design scale, reduce investment.
As it is shown on figure 3, in order to avoid short flow phenomenon occurs, water inlet pipe 1 is arranged at the bottom in homogenizing pond,
Outlet pipe 2 is arranged at the top of water decanter 4.
Above-mentioned structure design, due to by runoff investigation function and water quality adjustment function combinations to structures
In (homogenizing pond), it is possible to reduce the space shared by sewage disposal, reduce construction investment, and there is place
The advantage that reason efficiency is high, effluent quality is good, can fully meet water quality, situation that the water yield changes greatly.
Further, since the present invention does not use aeration hybrid mode, it is not necessary to sewage oxygenation, decrease rear
The impact of phase anaerobic treatment, reduces cost of sewage disposal.
The preferred embodiment of the present invention described in detail above.Should be appreciated that the ordinary skill of this area
Personnel just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all
Technical staff passes through logical analysis the most on the basis of existing technology, pushes away in the art
Reason or the limited available technical scheme of experiment, all should be at the protection model being defined in the patent claims
In enclosing.
Claims (5)
1. there is a homogenizing pond for peak clipping function, at least include water inlet pipe and outlet pipe, it is characterised in that institute
The agitator for regulating water quality it is provided with in stating homogenizing pond；The homogenizing of the side at described outlet pipe place
Being provided with water decanter in pond, described water decanter is connected with described outlet pipe；Arrange on described water decanter
There is the liquidometer for controlling the lifting of described water decanter；Described water decanter can set with described liquidometer
Move between high level and minimum liquid level；High level and described minimum liquid described in being positioned at when liquid level
Time between Wei, peak clipping functional mode is opened, and water decanter raises along with the rising of liquid level, along with liquid level
Reduction and reduce.
There is the homogenizing pond of peak clipping function the most as claimed in claim 1, it is characterised in that described water inlet pipe sets
Being placed in the bottom in described homogenizing pond, described outlet pipe is arranged at the top of described water decanter.
There is the homogenizing pond of peak clipping function the most as claimed in claim 1 or 2, it is characterised in that described be used for
The agitator of regulating water quality is the first agitator, and described first agitator is arranged at described outlet pipe place
Side.
There is the homogenizing pond of peak clipping function the most as claimed in claim 3, it is characterised in that described water inlet pipe institute
Side be additionally provided with the second agitator.
There is the homogenizing pond of peak clipping function the most as claimed in claim 4, it is characterised in that described second stirring
Device is arranged along the diagonal angle in homogenizing pond with described first agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381695.1A CN105836820A (en) | 2016-06-01 | 2016-06-01 | Homogenizing tank with peak clipping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381695.1A CN105836820A (en) | 2016-06-01 | 2016-06-01 | Homogenizing tank with peak clipping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105836820A true CN105836820A (en) | 2016-08-10 |
Family
ID=56595577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610381695.1A Pending CN105836820A (en) | 2016-06-01 | 2016-06-01 | Homogenizing tank with peak clipping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178373A (en) * | 2018-01-03 | 2018-06-19 | 上海市城市建设设计研究总院（集团）有限公司 | There is the accident regulating reservoir of homogeneous and its operation method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2541452Y (en) * | 2002-04-04 | 2003-03-26 | 湖北洪城通用机械股份有限公司 | Intelligenjt rotary water decanter |
| KR20040031893A (en) * | 2002-10-07 | 2004-04-14 | 주식회사 아이이아이 | The treatment system for purifying |
| CN201367371Y (en) * | 2009-01-04 | 2009-12-23 | 江苏艾特克实业有限公司 | Mechanical water decanter |
| CN203149416U (en) * | 2013-02-05 | 2013-08-21 | 龙达（江西）差别化化学纤维有限公司 | Sewage pool water decanter water-decanting control device |
| CN103351058A (en) * | 2013-06-18 | 2013-10-16 | 浙江逸盛石化有限公司 | Pre-acidification anaerobic UASB treatment device and method for sewage |
| CN203402960U (en) * | 2013-08-15 | 2014-01-22 | 湖北盘古环保工程技术有限公司 | Device for integrating function of sewage hydrolysis acidification and function of water quality and quantity adjustment |
| CN203411448U (en) * | 2013-07-29 | 2014-01-29 | 绍兴水处理发展有限公司 | Homogenizing tank for carrying out homogenizing processing on sludge |
| CN203807232U (en) * | 2014-03-20 | 2014-09-03 | 立诚包装有限公司 | Rotating type water decanter |
| CN204298082U (en) * | 2014-12-10 | 2015-04-29 | 中国轻工业西安设计工程有限责任公司 | A kind of sewage disposal regulating reservoir |
| CN205653191U (en) * | 2016-06-01 | 2016-10-19 | 上海市城市建设设计研究总院 | Homogeneity pond with peak clipping function |
-
2016
- 2016-06-01 CN CN201610381695.1A patent/CN105836820A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2541452Y (en) * | 2002-04-04 | 2003-03-26 | 湖北洪城通用机械股份有限公司 | Intelligenjt rotary water decanter |
| KR20040031893A (en) * | 2002-10-07 | 2004-04-14 | 주식회사 아이이아이 | The treatment system for purifying |
| CN201367371Y (en) * | 2009-01-04 | 2009-12-23 | 江苏艾特克实业有限公司 | Mechanical water decanter |
| CN203149416U (en) * | 2013-02-05 | 2013-08-21 | 龙达（江西）差别化化学纤维有限公司 | Sewage pool water decanter water-decanting control device |
| CN103351058A (en) * | 2013-06-18 | 2013-10-16 | 浙江逸盛石化有限公司 | Pre-acidification anaerobic UASB treatment device and method for sewage |
| CN203411448U (en) * | 2013-07-29 | 2014-01-29 | 绍兴水处理发展有限公司 | Homogenizing tank for carrying out homogenizing processing on sludge |
| CN203402960U (en) * | 2013-08-15 | 2014-01-22 | 湖北盘古环保工程技术有限公司 | Device for integrating function of sewage hydrolysis acidification and function of water quality and quantity adjustment |
| CN203807232U (en) * | 2014-03-20 | 2014-09-03 | 立诚包装有限公司 | Rotating type water decanter |
| CN204298082U (en) * | 2014-12-10 | 2015-04-29 | 中国轻工业西安设计工程有限责任公司 | A kind of sewage disposal regulating reservoir |
| CN205653191U (en) * | 2016-06-01 | 2016-10-19 | 上海市城市建设设计研究总院 | Homogeneity pond with peak clipping function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178373A (en) * | 2018-01-03 | 2018-06-19 | 上海市城市建设设计研究总院（集团）有限公司 | There is the accident regulating reservoir of homogeneous and its operation method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
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| WD01 | Invention patent application deemed withdrawn after publication |