CN108911129A - 360 ° of one kind is without dead angle water-distributing device - Google Patents
360 ° of one kind is without dead angle water-distributing device Download PDFInfo
- Publication number
- CN108911129A CN108911129A CN201811005341.2A CN201811005341A CN108911129A CN 108911129 A CN108911129 A CN 108911129A CN 201811005341 A CN201811005341 A CN 201811005341A CN 108911129 A CN108911129 A CN 108911129A
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- Prior art keywords
- water
- distribution
- water inlet
- distributed
- branch pipe
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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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- 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
- C02F3/2833—Anaerobic digestion processes using fluidized bed reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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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)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cyclones (AREA)
Abstract
The invention discloses a kind of 360 ° without dead angle water-distributing device, including tank body, the tank body is interior to be equipped with the water inlet distribution cavity being distributed along one week, and the water inlet distribution cavity is a circle cavity；The water inlet distribution cavity is connected to water inlet manifold；Several water inlet distribution pipes are also communicated in the water inlet distribution cavity, several water inlet distribution pipes are enclosed along the water inlet distribution cavity peripheral distribution one；Positive flushing valve is also incorporated in the water inlet distribution pipe；Several water distribution branch pipes are also distributed on the tank body；It is distributed on the intracorporal water distribution branch pipe of the tank and several water distributors is also distributed with, be distributed on the water distribution branch pipe outside the tank body and also incorporate back flush valves；The other end of the water inlet distribution pipe is connected with the water distribution branch pipe, and is connected between the water distributor and the back flush valves.Water distribution of the present invention is uniform, be not easy blocking, blocking is easily checked, the efficient overall operation of unimpeded is stable.
Description
Technical field
The present invention relates to technical field of sewage treatment equipment, and in particular to 360 ° of one kind is without dead angle water-distributing device.
Background technique
With the rapid hair of the chemical industries such as the modern industry, especially organic chemical industry, petrochemical industry, dyestuff, medicine, pesticide
Exhibition, various organic wastewater with difficult degradation thereby are increasing, these waste water generally have that pollutant concentration is high, suspension content is big, toxicity
Greatly, the feature of biodegradability difference, serious polluted-water environment are detrimental to health.
High concentrated organic wastewater is difficult to deal with one big industrial pollution source, and COD concentration is high.Domestic high concentration has at present
Machine wastewater treatment can apply to Anaerobic Methods in Treating, and the cloth in anaerobic reactor is waterborne, conventional through-hole water distribution, common branch's cloth
It is uneven to there is water distribution in the water distribution manners such as water, anaerobic reactor there are dead angle, anaerobic sludge easily the problems such as dead angle area is accumulated,
It is easy to cause water distributor to block, poor processing effect.And traditional water distribution manner is not provided with preventing clogging up device, once there is water distribution
Device blocking, anaerobic reactor will be unable to operate normally, this technical problem constrains the normal, stable, up to standard of Sewage Disposal
Operation.Therefore, the prior art is broken through, it is significant to stably reaching standard discharge and environmental protection.
The disclosure of background above technology contents is only used for auxiliary and understands design and technical solution of the invention, not necessarily
The prior art for belonging to present patent application, no tangible proof show above content present patent application the applying date
In disclosed situation, above-mentioned background technique should not be taken to the novelty and creativeness of evaluation the application.
Summary of the invention
The present invention provide in view of the above technical problems a kind of water distribution uniformly, to be not easy blocking, blocking easily investigation, unimpeded high
Effect, stable 360 ° of overall operation are without dead angle water-distributing device.
The present invention adopts the following technical scheme that achieve the above object：
It is a kind of 360 ° without dead angle water-distributing device, including tank body, be equipped in the tank body and distributed along water inlet be distributed in one week
Chamber, the water inlet distribution cavity are a circle cavity；The water inlet distribution cavity is connected to water inlet manifold；It is also connected in the water inlet distribution cavity
There are several water inlet distribution pipes, several water inlet distribution pipes are enclosed along the water inlet distribution cavity peripheral distribution one；The water inlet
Positive flushing valve is also incorporated in distribution pipe；Several water distribution branch pipes are also distributed on the tank body；Several water distribution branch
Pipe is distributed in same plane in one week along the tank body and is inserted into the tank interior from the outside to the core and fixes, and it is intracorporal to penetrate the tank
The water distribution branch pipe it is closed at one end, and be distributed on the intracorporal water distribution branch pipe of the tank and several water distributors be also distributed with,
It is distributed on the water distribution branch pipe outside the tank body and also incorporates back flush valves；It is described water inlet distribution pipe the other end with
The water distribution branch pipe is connected, and is connected between the water distributor and the back flush valves.
It further, further include gas-liquid separator, the gas-liquid separator is incorporated in the top of the tank.Further,
The intracorporal location mid-shaft of tank is also distributed with axis and follows flow tube, and the axis follows going out for flow tube upper end and the gas-liquid separator
The connection of liquid mouth；The lower part that the axis follows flow tube offers one and irises out liquid aperture, and the liquid aperture out is distributed in the water distribution branch
Below pipe.
Further, one end of several water distribution branch pipes is incorporated in the axis and follows on flow tube outer wall, the axis
It follows flow tube and provides support for the water distribution branch pipe.
Further, the water distributor is cyclone water distributor, and univesral distribution is and adjacent in the side of the water distribution branch pipe
The cyclone water distributor being distributed on two water distribution branch pipes is alternately distributed.Further, it is additionally provided on the water distribution branch pipe
Second level valve, the second level valve are distributed in the tank body side of the water inlet distribution pipe and the water distribution branch pipe junction.
Further, the other end of the water distribution branch pipe is combined with connecting flange.
The beneficial effect of the present invention compared with prior art：
1, the present invention, can be anti-to expanding in water inlet manifold and tank body by being equipped with water inlet distribution cavity in tank body
Effective buffering should be provided, and along the water inlet distribution pipe of one week even cloth and combined equipped with water distribution branch pipe by setting, it can be ensured that
The stabilization of every water distribution branch pipe hydraulic pressure realizes 360 ° without dead angle and water distribution uniformity, significantly improves waste water reaction effect.
2, by being equipped with cyclone water distributor and being alternately distributed, it can be realized the cloth water surface in eddy flow shape, be obviously improved fluidized bed
Indoor particle sludge and the effective contact area of sewage are reacted, fluidized bed sludge bulking degree is improved, promotes muddy water mixing sufficiently, improves
Reaction effect.
3, dredge stifled composite structure in conjunction with being equipped with the anti-blocking of several water distribution branch pipes+several water inlet distribution pipe, can first pass through into
The large capacity of water distribution cavity buffers, and then branches out several anti-blocking modes for dredging stifled composite structure alone, substantially reduces whole set
Standby plugging rate.It is all sealing based on whole equipment pipeline and opaque in equipment operation, while equipment volume is huge, one
As height also in 20m or more, therefore existing equipment is difficult that rapid identification can be carried out to blocking position, can only generally stop complete machine
Pipeline removes lookup one by one for operation；The present invention can close positive flushing valve by control and open back flush valves, check cloth
The reflux situation of water branch pipe；Backwash valve is opened by control and turns off second level valve behind the door, checks the outflow into water distribution pipe
Situation, can quickly accurately find out at which/which section block.
4, when blocking, generally also only one of them or several anti-blocking thin stifled composite structures go out the present invention
It now blocks, but equipment is unlikely to occur that overall operation is not normal, and use is more efficient, more stable；It is traditional simultaneously when dredging blocking
Equipment can only generally be run by arrestment, and accessed tap water from water inlet manifold and be rinsed, but be based on water inlet manifold
Place be typically all can by water pump pressurize, therefore, general hydraulic pressure be it is constant, higher hydraulic pressure tap water can not be obtained, if set
Standby to be equipped with more water distribution branch pipes, most tap water can also be flowed out by unplugged pipeline, just will appear point substantially blocked
Bye-pass can not obtain enough hydraulic pressure and be dredged, and dredge that efficiency is very low, and effect is poor；And the present invention can not need to stop setting
It is standby operate normally under, dredged in several ways, it is simple and fast, high-efficient, effect is good：
(1) composite structure is blocked up for anti-blocking dredge of blocking, directly its positive flushing valve can be closed, then be opened
Its back flush valves realizes recoil by more than 20 meters of entire tank body high of water internal pressures, real to water distribution branch pipe and/or cyclone water distributor
It now dredges stifled；If above-mentioned cannot achieve is dredged stifled, its positive flushing valve can also be closed by control, open its back flush valves,
The connecting flange end that high pressure tap water is connected to its water distribution branch pipe, can be realized the block clearing of water distribution branch pipe and/or cyclone water distributor
Operation；Or by closing the positive flushing valve of other nonclogging water inlet distribution pipes, then the hydraulic pressure of water inlet manifold all collects
In blocking it is described it is anti-blocking dredge stifled composite structure, realize the block clearing of water distribution branch pipe and/or cyclone water distributor.
(2) composite structure is blocked up for anti-blocking dredge of blocking, its secondary valve door can be closed by control, opens recoil
Valve is washed, high pressure tap water is connected to the connecting flange end of corresponding water distribution branch pipe, realizes the dredging at water inlet distribution pipe；Or
By closing the positive flushing valve of other nonclogging water inlet distribution pipes, and the anti-blocking thin stifled composite structure blocked then will
Its back flush valves is opened, and closes its secondary valve door, using the hydraulic pressure of the water inlet distribution cavity realize water inlet distribution pipe from
So dredging.
5, flow tube is followed equipped with axis by combining, the highly effective reaction liquid automatic cycle that can go out gas-liquid separator separates is defeated
It is sent to tank base, is obviously improved the reaction efficiency of reactor tank, enhances Anaerobic Treatment effect, especially processing high concentrated organic wastewater
Effect is more significant.
Detailed description of the invention
Fig. 1 is the tank body lower part cut away view of the specific embodiment of the invention 1；
Fig. 2 is the top of the tank structural schematic diagram of the specific embodiment of the invention 1；
Fig. 3 is the projection view of the tank body lower part of the specific embodiment of the invention 1；
Fig. 4 is the tank body lower part cut away view of the specific embodiment of the invention 2.
Specific embodiment
Specific embodiment 1
As shown in Figures 1 to 3, a kind of 360 ° without dead angle water-distributing device, including tank body 10, is equipped in the tank body 10 along one
The water inlet distribution cavity 3 of week distribution, the water inlet distribution cavity 3 are a circle cavity, are distributed in 10 bottom of tank body；The water inlet point
Water inlet manifold 1 is connected to chamber 3；Ten water inlet distribution pipes 2 are also communicated in the water inlet distribution cavity 3, certainly, distribution pipe 2 of intaking
Quantity be not limited to that can according to need and carry out selection distribution, the water inlet distribution pipe 2 is along the water inlet distribution cavity 3
Periphery is uniformly distributed a circle；Positive flushing valve 4 is also incorporated in the water inlet distribution pipe 2；Ten are also distributed on the tank body 10
Root water distribution branch pipe 13；The water distribution branch pipe 13 is distributed in same plane in 10 1 weeks along the tank body and is inserted into the tank from the outside to the core
Fixed inside body 10, the position of distribution is higher than the water inlet distribution pipe 2；The water distribution branch in the tank body 10 is penetrated simultaneously
Pipe 13 it is closed at one end, and the side on each water distribution branch pipe 13 being distributed in the tank body 10 is also respectively distributed with four
A cyclone water distributor 7, certainly, the quantity of cyclone water distributor 7, which can according to need, to be increased；And two adjacent water distributions
The cyclone water distributor 7 being distributed on branch pipe 13 is alternately arranged distribution, and certain each its installation direction of the cyclone water distributor is also
Can not be identical, primarily to improving uniformity of water distribution；It is distributed on the water distribution branch pipe 13 outside the tank body 10 also
It is combined with back flush valves 6；The other end of the water inlet distribution pipe 2 is connected with the water distribution branch pipe 13, and is connected to described
Between cyclone water distributor 7 and the back flush valves 6.It certainly, further include gas-liquid separator 11, certain gas-liquid separator 11
It can be equipped with multiple；The gas-liquid separator 11 is incorporated in the top of the tank body 10, the air inlet of the gas-liquid separator 11
It is connected to the gas outlet at 10 top of tank body.Location mid-shaft in the tank body 10 is also distributed with axis and follows flow tube 9, it is described in
Axis follows 9 upper end of flow tube and is connected with the liquid outlet of the gas-liquid separator 11, which is higher than the liquid outlet of tank body 10
12；The lower part that the axis follows flow tube 9 offers one and irises out liquid aperture, and the liquid aperture out is distributed in the water distribution branch pipe 13
Close beneath.One end of the water distribution branch pipe 13 is incorporated in the axis and follows on the outer wall of flow tube 9, and the axis follows flow tube 9 and is
The water distribution branch pipe 13 provides support, and its other end is combined with connecting flange 5, for connecting high pressure when carrying out and dredging stifled operation
Running water pipe is used to connect scrap concrete pipe when carrying out dredging stifled.
In the use of the present invention, waste water enters from water inlet manifold, by the buffering for distribution cavity 3 of intaking, constant pressure transfers to each
Distribution pipe of intaking and water distribution branch pipe, cyclonic action of the waste water Jing Guo cyclone water distributor, realizing light phase liquid upwards is in rotation shape cloth
Water, and the heavy phases such as sand are then discharged downwards, light phase liquid passes through the filtering of tank body top multistage three phase separator, and then gas-liquid rises up into
The gas-liquid separator at top then follows flow tube from axis by isolated liquid and flow to lower part, mixes with new light phase liquid, improves anti-
Effect is answered, when blocking, by searching for corresponding blocking pipeline, is then shut off the anti-blocking square impact dredged in stifled composite structure
Valve 4 (in the open state under normal work) is washed, high pressure running water pipe is connected to one end of its water distribution branch pipe, opens recoil
Valve 6 (being in close state under normal work) is washed, carry out the water distribution branch pipe and cyclone water distributor dredges operation, can also be with
By the way that other not stifled anti-blocking positive flushing valves 4 blocked up in composite structure of dredging all are closed, correspondence one or more for opening blocking
A anti-blocking positive flushing valve 4 dredged in stifled composite structure, that is, can be achieved at the same time more water inlet distribution pipes, water distribution branch pipes, eddy flow cloth
Hydrophone dredges operation.Water distribution stable and uniform of the present invention, overall work stabilization are not easy to plug, block and dredge height simple and efficient to handle
Effect, using effect are good.
Specific embodiment 2
The difference of the present embodiment and specific embodiment is only that：As shown in figure 4, being additionally provided with second level on the water distribution branch pipe 13
Valve 14, the second level valve 14 are distributed in the tank body one of the water inlet distribution pipe 2 and 13 junction of the water distribution branch pipe
Side.The second level valve 14 is mainly used for that blocking pipeline is cooperated to search and dredge, effect such as the present invention and prior art phase
Described in the beneficial effect of ratio.
Claims (7)
1. a kind of 360 ° without dead angle water-distributing device, including tank body, it is characterised in that：It is equipped in the tank body and to be distributed along one week
Water inlet distribution cavity, the water inlet distribution cavity are a circle cavity；The water inlet distribution cavity is connected to water inlet manifold；The water inlet distribution cavity
On be also communicated with several water inlet distribution pipes, several water inlet distribution pipes are enclosed along the water inlet distribution cavity peripheral distribution one；
Positive flushing valve is also incorporated in the water inlet distribution pipe；Several water distribution branch pipes are also distributed on the tank body；Several institutes
It states water distribution branch pipe and is distributed in same plane within one week along the tank body and is inserted into the tank interior from the outside to the core and fix, penetrate described
The intracorporal water distribution branch pipe of tank it is closed at one end, and be distributed on the intracorporal water distribution branch pipe of the tank be also distributed with it is several
Water distributor is distributed on the water distribution branch pipe outside the tank body and also incorporates back flush valves；The water inlet distribution pipe
The other end is connected with the water distribution branch pipe, and is connected between the water distributor and the back flush valves.
2. it is according to claim 1 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：It further include gas-liquid separator,
The gas-liquid separator is incorporated in the top of the tank.
3. it is according to claim 2 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：The intracorporal middle axle position of tank
It sets and axis is also distributed with follows flow tube, the axis follows flow tube upper end and is connected to the liquid outlet of the gas-liquid separator；The axis
The lower part for following flow tube offers one and irises out liquid aperture, and the liquid aperture out is distributed in below the water distribution branch pipe.
4. it is according to claim 3 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：Several water distribution branch pipes
One end be incorporated in the axis and follow on flow tube outer wall, the axis follows flow tube and provides support for the water distribution branch pipe.
5. it is according to claim 1 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：The water distributor is eddy flow cloth
Hydrophone, univesral distribution is in the side of the water distribution branch pipe, and the eddy flow cloth being distributed on two adjacent water distribution branch pipes
Hydrophone is alternately distributed.
6. it is according to claim 1 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：It is also set on the water distribution branch pipe
There is second level valve, the second level valve is distributed in the tank body one of the water inlet distribution pipe and the water distribution branch pipe junction
Side.
7. it is according to claim 1 it is a kind of 360 ° without dead angle water-distributing device, it is characterised in that：The water distribution branch pipe it is another
End is combined with connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005341.2A CN108911129B (en) | 2018-08-30 | 2018-08-30 | 360-degree dead-angle-free water distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005341.2A CN108911129B (en) | 2018-08-30 | 2018-08-30 | 360-degree dead-angle-free water distribution device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108911129A true CN108911129A (en) | 2018-11-30 |
| CN108911129B CN108911129B (en) | 2023-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811005341.2A Active CN108911129B (en) | 2018-08-30 | 2018-08-30 | 360-degree dead-angle-free water distribution device |
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| Country | Link |
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| CN (1) | CN108911129B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104699A (en) * | 2019-05-27 | 2019-08-09 | 广东中天环保科技有限公司 | A kind of cloth water-bound |
| CN111137978A (en) * | 2020-01-19 | 2020-05-12 | 李庆辉 | Water distribution device |
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| AR037532A1 (en) * | 2002-11-15 | 2004-11-17 | Chicco Diego | MODULAR PLANT FOR THE TREATMENT OF URBAN EFFLUENTS |
| CN201338968Y (en) * | 2008-02-20 | 2009-11-04 | 贾立敏 | Anaerobic water distributor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108911129B (en) | 2023-10-10 |
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