CN109052640A - A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method - Google Patents
A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method Download PDFInfo
- Publication number
- CN109052640A CN109052640A CN201810907329.4A CN201810907329A CN109052640A CN 109052640 A CN109052640 A CN 109052640A CN 201810907329 A CN201810907329 A CN 201810907329A CN 109052640 A CN109052640 A CN 109052640A
- Authority
- CN
- China
- Prior art keywords
- water
- charge
- inlet
- water inlet
- water distribution
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- 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
- C02F2209/005—Processes using a programmable logic controller [PLC]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The present invention relates to anaerobic pond water distribution technology field more particularly to a kind of anaerobic pond subregion electronic circulation pulse water distribution systems and water distribution method.A kind of anaerobic pond subregion electronic circulation pulse water distribution system has anaerobism pond, water inlet manifold and water pump, and the anaerobic pond is at least divided into two regions, at least two water inlets are connected under water inlet manifold and are in charge of, and corresponding one of each region is in charge of.Water distribution method is persistently supplied water by water-main, and anaerobic pond is divided into several areas, carries out subregion water distribution.First water inlet, which is in charge of, to be kept it turning on and supplies water to corresponding inlet area, other water inlets, which are in charge of, does not supply water, after the arrival setting time that supplies water, first water inlet is in charge of stopping and supplies water simultaneously, second water inlet is in charge of unlatching and supplies water to corresponding inlet area, other water inlets, which are in charge of, does not supply water, and so on, realize that anaerobism pond carries out subregion, timesharing, cycle pulse water distribution.Usefulness of the present invention is: can take into account the uniformity of water distribution, anti-clogging, promote sludge suspension, muddy water mixing sufficiently, to improve treatment effeciency.
Description
Technical field
The present invention relates to anaerobic pond water distribution technology field more particularly to a kind of anaerobic pond subregion electronic circulation pulse water distribution systems
System and water distribution method.
Background technique
In the anaerobic ponds water inlet system such as UASB, using different water distribution technologies, to system uniformity of water distribution, anti-clogging,
Anaerobic sludge suspension etc. effect is promoted to differ widely, therefore treatment effect is also far from each other.A kind of good water distribution technology, can
To take into account the uniformity of water distribution, anti-clogging, promote sludge suspension, muddy water mixing sufficiently, to improve treatment effeciency.
Summary of the invention
A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method
Technical field:
The present invention relates to anaerobic pond water distribution technology field more particularly to a kind of anaerobic pond subregion electronic circulation pulse water distribution system and
Water distribution method.
Background technique:
In the anaerobic ponds water inlet system such as UASB, using different water distribution technologies, to system uniformity of water distribution, anti-clogging, promotion
Anaerobic sludge suspension etc. effect differs widely, therefore treatment effect is also far from each other.A kind of good water distribution technology, Ke Yijian
The uniformity of Gu Bushui, promotes sludge suspension, muddy water mixing sufficiently at anti-clogging, to improve treatment effeciency.
Summary of the invention:
The technical problem to be solved by the invention is to provide a kind of anaerobic pond subregion electronic circulation pulse water distribution system, Ke Yijian
The uniformity of Gu Bushui, promotes sludge suspension, muddy water mixing sufficiently at anti-clogging, to improve treatment effeciency.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of anaerobic pond subregion electricity
Subcycle pulse water distribution system, have anaerobism pond subregion, to anaerobism pond supply water water inlet manifold and to water inlet water pipe mention
For supplying hydrodynamic water pump, at least two water inlets are connected under the water inlet manifold and are in charge of, the water outlet being in charge of of intaking is placed in anaerobism
Pond corresponds in subregion, and every water inlet, which is in charge of, is provided with PLC control valve, in addition has and PLC control valve is opened and closed
The PLC controller closed, within the same time, only one water inlet, which is in charge of, to be kept it turning on, remaining water inlet, which is in charge of, to be remained turned-off.
Preferably, improving treatment effect, it is 4 to 36 that quantity is in charge of in water inlet in order to be that sludge is sufficiently mixed.
Preferably, improving the water inlet of each subregion in entire pond for the amount of inlet water of each zoning unit of accurate balance
The uniformity, in pond each subregion carries out cycle pulse water distribution, and anaerobism pond is divided into the identical inlet area of area, often
A inlet area is provided with the water inlet being in charge of of intaking.
Additionally, it is provided a kind of anaerobic pond electronic circulation pulse water distribution method, is divided into multiple area phases for anaerobism pond
Same inlet area, is correspondingly arranged a water inlet in each inlet area and is in charge of, and designs the water inlet of N root in total and is in charge of (N≤36), by
Water-main persistently supplies water, and the first water inlet, which is in charge of, to be kept it turning on and supply water to corresponding inlet area, and other water inlets, which are in charge of, does not supply water,
It supplies water after reaching setting time, the first water inlet is in charge of stopping and supplies water simultaneously, and the second water inlet is in charge of unlatching and supplies water, and other water inlets are in charge of
It does not supply water, and so on, realize that anaerobism pond carries out timesharing, section cyclic pulse water distribution.
Compared with prior art, usefulness of the present invention is: the water distribution system can take into account the uniformity, anti-blocking of water distribution
Plug promotes sludge suspension, muddy water mixing sufficiently, to improve treatment effeciency.
Detailed description of the invention:
Fig. 1 is anaerobic pond electronic circulation pulse water distribution system structural schematic diagram；
Fig. 2 is traditional continuous multiple spot water distribution process structure schematic diagram；
Fig. 3 is common water tank pulsed water distribution water inlet schematic diagram；
In figure: 1- anaerobism pond；2- water inlet manifold；3- water pump；4- water inlet is in charge of；5-PLC control valve；6- water outlet；7-PLC
Controller；The inlet area 8-.
Specific embodiment:
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
As shown in Figure 1, a kind of anaerobic pond subregion electronic circulation pulse water distribution system, has anaerobism pond 1, anaerobism pond 1 is supplied
It the water inlet manifold 2 of water and water inlet water pipe is provided supplies hydrodynamic water pump 3, be connected at least two water inlets under the water inlet manifold 2
It is in charge of 4, the water outlet 6 that water inlet is in charge of 4 is placed in anaerobism pond 1, and every water inlet, which is in charge of on 4, is provided with PLC control valve 5, in addition
With the PLC controller 7 opened and closed to PLC control valve 5, within the same time, 4 holdings are in charge of in only one water inlet
It opens, remaining water inlet is in charge of 4 and is remained turned-off；It can be sludge is sufficiently mixed, improve water inlet described in treatment effect and be in charge of 4 quantity
It is 4 to 36；
For the amount of inlet water of each zoning unit of accurate balance, the water inlet uniformity of each subregion in entire pond is improved, to pond
Each subregion carries out cycle pulse water distribution interiorly, and anaerobism pond 1 is divided into the identical inlet area 8 of area, each inlet area 8
It is provided with the water inlet 6 that a water inlet is in charge of 4.
Anaerobism pond is divided into the identical water inlet of multiple areas by a kind of anaerobic pond subregion electronic circulation pulse water distribution method
Region is correspondingly arranged a water inlet in each inlet area and is in charge of, and designs the water inlet of N root in total and is in charge of (N≤36), is held by water-main
Continuous to supply water, the first water inlet, which is in charge of, to be kept it turning on and supplies water to corresponding inlet area, and other water inlets, which are in charge of, does not supply water, is reached supplying water
After setting time, the first water inlet is in charge of stopping and supplies water simultaneously, and the second water inlet is in charge of unlatching and supplies water, and other water inlets, which are in charge of, does not supply water,
And so on, realize that anaerobism pond carries out timesharing, section cyclic pulse water distribution.
Inventive principle: this technique combines dendritic cloth hydraulic art, divides n water inlet to be in charge of 4 at general pipeline, every water inlet is in charge of 4
One PLC control valve 5 of upper installation, the time of unlatching, closing and the open and close of each valve is controlled by PLC controller 7
Interval is in charge of 4 water inlets and is stopped to control each water inlet.A 4 corresponding water distribution subregions are in charge of in every water inlet.By to each water inlet
It is in charge of 4 valves and recycles open and close in order, realizes and cycle pulse water distribution is carried out to each subregion.
Pond is such as divided into the identical inlet area of n area, each region is corresponding with a water inlet and is in charge of, and one is shared
The water inlet of n root is in charge of, and n, respectively into PLC control valve open and close control, can be arranged to indicate respectively into PLC control valve by unit matrix form.
By the above control principle, timesharing, section cyclic pulse water distribution can be carried out to total waste water.This cycle pulse
Water distribution is continuum micromeehanics for entire pond, is cycle pulse formula water distribution for a zoning unit.
If entire pond is divided into n area, the cycle pulse water distribution time of single subregion is the 1/n of continuum micromeehanics, is followed
Ring pulse water distribution flow velocity is then n times of continuous water distribution, to realize by improving water distributor exit velocity, is realized in subregion
Sludge reinforces disturbance, improves the mixed effect of sewage and sludge, prevents water distribution pipe from blocking because flow velocity is low, but pond always intakes
Amount and water intake velocity do not increase, and do not increase the processing load in pond.
Accurate control by using PLC to each valve, can each zoning unit of accurate balance amount of inlet water, improve entire
The water inlet uniformity of each subregion in pond.
As shown in Fig. 2, continuously multiple spot cloth hydraulic art is compared with subregion electronic circulation pulse water distribution system for tradition, subregion electronics
Cycle pulse water distribution system, which can be improved, to be disturbed into water flow velocity, increase sludge, improves distribution uniformity, prevents the stifled of water inlet pipe
Plug, can also greatly promote the treatment effeciency of anaerobic pond.
As shown in figure 3, water tank pulsed water distribution is by " (water tank stores water tank water storage (pond does not intake) --- pulse water-feeding
After full) --- water tank water storage " as cyclic process, entire pond water inlet is gap pulse water-feeding, and the pulse period is fixed
, it is to be determined according to the capacity of pulse water tank.Electronic circulation pulse water distribution is continuum micromeehanics for entire pond, only
Cycle pulse water distribution is carried out to each subregion in pond, and the cycle pulse period of each subregion is flexibly adjusted.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (4)
1. a kind of anaerobic pond electronic circulation pulse water distribution system has anaerobism pond (1), the water inlet supplied water to anaerobism pond (1)
General pipeline (2) and to water inlet water pipe provide supply hydrodynamic water pump (3), it is characterised in that: be connected at least under the water inlet manifold (2)
Two water inlets are in charge of (4), and the water outlet (6) that (4) are in charge of in water inlet is placed in anaerobism pond (1), and every water inlet, which is in charge of on (4), to be arranged
There are PLC control valve (5), in addition there is the PLC controller (7) opened and closed to PLC control valve (5), in the same time
Interior, only one water inlet is in charge of (4) and is kept it turning on, remaining water inlet is in charge of (4) and is remained turned-off.
2. anaerobic pond electronic circulation pulse water distribution system according to claim 1, it is characterised in that: the water inlet is in charge of
(4) quantity is 4 to 36.
3. anaerobic pond electronic circulation pulse water distribution system according to claim 1, it is characterised in that: the anaerobism pond
(1) it is divided into the identical inlet area of area (8), each inlet area (8) is provided with the water inlet that (4) are in charge of in a water inlet
(6)。
4. a kind of anaerobic pond subregion electronic circulation pulse water distribution method, it is characterised in that: anaerobism pond is divided into multiple areas
Identical inlet area is correspondingly arranged a water inlet in each inlet area and is in charge of, and designs the water inlet of N root in total and is in charge of (N≤36),
It is persistently supplied water by water-main, the first water inlet, which is in charge of, to be kept it turning on and supplies water to corresponding inlet area, and other water inlets, which are in charge of, does not supply water,
After the arrival setting time that supplies water, the first water inlet is in charge of stopping and supplies water simultaneously, and the second water inlet, which is in charge of to open, supplies water, other water inlets point
Pipe does not supply water, and so on, realize that anaerobism pond carries out timesharing, section cyclic pulse water distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810907329.4A CN109052640A (en) | 2018-08-10 | 2018-08-10 | A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810907329.4A CN109052640A (en) | 2018-08-10 | 2018-08-10 | A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109052640A true CN109052640A (en) | 2018-12-21 |
Family
ID=64683388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810907329.4A Withdrawn CN109052640A (en) | 2018-08-10 | 2018-08-10 | A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109052640A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642367A (en) * | 2019-11-14 | 2020-01-03 | 博天环境集团股份有限公司 | Reactor system |
| CN111503881A (en) * | 2020-04-27 | 2020-08-07 | 周志民 | Method and device for providing warm water by using single water tank to perform stepped drip inflow |
| CN112320944A (en) * | 2020-11-23 | 2021-02-05 | 恩宜瑞(江苏)环境发展有限公司 | Accurate automatic control method and device for uniform water distribution of advanced anaerobic reactor |
| CN113023884A (en) * | 2021-03-25 | 2021-06-25 | 湖北中烟工业有限责任公司 | Water distribution control method and device suitable for UASB anaerobic reactor |
-
2018
- 2018-08-10 CN CN201810907329.4A patent/CN109052640A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642367A (en) * | 2019-11-14 | 2020-01-03 | 博天环境集团股份有限公司 | Reactor system |
| CN110642367B (en) * | 2019-11-14 | 2024-04-09 | 博天环境集团股份有限公司 | Reactor system |
| CN111503881A (en) * | 2020-04-27 | 2020-08-07 | 周志民 | Method and device for providing warm water by using single water tank to perform stepped drip inflow |
| CN111503881B (en) * | 2020-04-27 | 2021-06-15 | 嵊州市悦鑫五金配件经营部 | Method and device for providing warm water by using single water tank to perform stepped drip inflow |
| CN112320944A (en) * | 2020-11-23 | 2021-02-05 | 恩宜瑞(江苏)环境发展有限公司 | Accurate automatic control method and device for uniform water distribution of advanced anaerobic reactor |
| CN113023884A (en) * | 2021-03-25 | 2021-06-25 | 湖北中烟工业有限责任公司 | Water distribution control method and device suitable for UASB anaerobic reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109052640A (en) | A kind of anaerobic pond subregion electronic circulation pulse water distribution system and water distribution method | |
| CN103739084A (en) | Anti-blocking method for artificial wetland | |
| CN205055613U (en) | Water conservancy diversion sedimentation tank | |
| CN104234674B (en) | The method and device that the circulation of a kind of microbial oil displacement production fluid is fermented with ground | |
| CN107174842A (en) | A kind of sanitary sewage disposal sedimentation basin | |
| CN201878622U (en) | Turtle culture circulation system | |
| CN104430130A (en) | Workshop seawater circulating aquaculture and seedling culture system | |
| CN206417914U (en) | Integral modular biological sewage treatment device | |
| CN202945096U (en) | Variable-volume hydrolysis acidification and A/O (anoxic/oxic) integration sewage treatment device | |
| CN206069599U (en) | A kind for the treatment of of dyeing wastewater equipment | |
| CN205275412U (en) | Sewage treatment plant of self -adaptation sewage inflow | |
| CN106520527B (en) | A kind of device and method generated using microorganism induction guanite | |
| CN209259890U (en) | A kind of intensive style sewage disposal system | |
| CN205151884U (en) | Multiple spot formula of intaking is dripped and is strained bed reactor | |
| CN207713487U (en) | A kind of aerobic sludge reflux | |
| CN204702569U (en) | The charging water-distributing device of anaerobic digestor | |
| CN202379764U (en) | Pressure automatic drug adding tank | |
| CN105000654A (en) | Fenton fluidized bed for sewage treatment and method of fenton fluidized bed for sewage treatment | |
| CN203120738U (en) | Temperature control device in seawater culture pond water backflow processing | |
| CN204702567U (en) | Anaerobic digestor feeding fabric water system | |
| CN206447660U (en) | Black and odorous water beneficial microbe synergistic device | |
| CN204702568U (en) | Anaerobic digestor charging water-distributing device | |
| CN207671736U (en) | A kind of small ship type sedimentation tank device for treating sewage | |
| CN205528014U (en) | A sewage treatment ecological landscape pool for ecological securable compartment office | |
| CN206582955U (en) | Sewage source heat pump and solar energy Combined heating system |
Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |