CN205472936U - Through destroying equipment that water treatment is carried out in air supporting - Google Patents
Through destroying equipment that water treatment is carried out in air supporting Download PDFInfo
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- CN205472936U CN205472936U CN201521109287.8U CN201521109287U CN205472936U CN 205472936 U CN205472936 U CN 205472936U CN 201521109287 U CN201521109287 U CN 201521109287U CN 205472936 U CN205472936 U CN 205472936U
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Abstract
The utility model discloses a through destroying equipment that water treatment is carried out in air supporting, it includes sewage treatment system water processing receptacle (1), water processing receptacle (1) be open water treatment pool or semi -enclosed water treatment pool, be equipped with sewage inlet port (2) in water processing receptacle (1), treated water discharge port (3) and dissolve gas device (4) are equipped with air supporting and destroy equipment (5) in water processing receptacle (1). The utility model discloses and utilize the additional equipment to destroy to dissolve the air supporting phenomenon that the air water produced to release in the water, can realize the purpose that the oxygen suppliment is even, oxygen is effectively utilized like this, and the oxygen containing gas who dissolves in the relative aeration sewage of air water can not reduced the energy consumption by a large amount of discharges by a wide margin.
Description
Technical field
This utility model patent relates to a kind of equipment carrying out water process by destroying air supporting, belongs to sewage disposal technology neck
Territory.
Background technology
Along with people's enhancing to environmental protection consciousness, waste water control means are the most perfect, sewage treatment process than
More ripe.Conventional sewage water treatment method can be summarized as greatly following four: Physical, chemical method, physical-chemical process, bioanalysis,
The separation process that ultimate principle is physics or machinery that Physical uses, including filtration, precipitation, centrifugation, floating etc.,；Learn
The handling principle of method is the conversion process adding chemical substance with the harmful substance generation chemical reaction in sewage, its technology bag
Containing neutralizing, aoxidize, reduce, decompose, coagulation, chemical precipitation etc.；Physical-chemical process is physics and the separation process of chemistry, its technology
Means comprise air stripping, stripping, adsorb, extract, ion exchange, electrolytic electro-dialysis, reverse osmosis etc.；The handling principle of bioanalysis is
The metabolic processes that Organic substance is aoxidized in sewage, decomposes by microorganism, its technological means includes activated sludge, biological
Filter tank, biological rotating disk, oxosugar, anaerobic digestion etc..
The emphasis of the application is Biochemical method sewage, more particularly utilizes Sewage Treatment for Activated Sludge, activity
Treatment of Sludge sewage method is to send into activated sludge in waste water and be passed through air continuously, because of aerobic microorganism after certain time
The sludge-like flocculate bred and formed, it perches the micropopulation based on zoogloea, has the strongest absorption and oxygen
Change organic ability, thus realize precipitate and separate.For realizing above-mentioned operation, existing Sewage Treatment for Activated Sludge method is equipped with dirt
Water treating pond, is provided with dirt inlet, activated sludge enters mouth, sewage draining exit and aerator, at treatment tank on treatment tank
Lower section be provided with device for separating mud and water, the significantly water level fluctuation produced by Aeration tank will be mixed with the sewage of activated sludge and send into
Device for separating mud and water precipitates, and the air supporting produced in aeration process carries out salvaging process.At existing this activated sludge
Reason sewage method has been widely used, but in use it is found by the applicant that it there is problems in that
1, Sewage Treatment for Activated Sludge method sewage disposal system floor space is big, and processing cost is high, and dwell time of sewage is long,
Efficiency is low；
2, use aerator for most of oxygen of oxidation all by outer row, utilize relatively low；
3, the water treatment vessels of existing process sewage is uncovered, forces relatively low being unable to reach of sewage disposal temperature to be closed most
15-25 DEG C of reason；
4, existing activated sludge is mostly deposited at the bottom of pond and cannot effectively contact with the microorganism in sewage, therefore sewage disposal
Inefficient；
5, in aeration process, substantial amounts of activated sludge and oxygenated water are taken to the water surface and salvaged by air supporting, oxygenated water and work
Property mud utilization rate is low.
Summary of the invention
The technical problems to be solved in the utility model is to provide and a kind of can effectively utilize passing through of molten gas and activated sludge thereof
Destroy air supporting and carry out the equipment of water process, the deficiencies in the prior art can be overcome.
The technical solution of the utility model is:
Carry out the equipment of water process by destroying air supporting, it includes the water treatment vessels of sewage disposal system, described water
Processing container is uncovered water treating pond or semi-enclosed water treating pond, is provided with sewage inlet port, process in water treatment vessels
Water outlet and air-dissolving apparatus, be provided with air supporting in water treatment vessels and destroy equipment.
The aforesaid equipment carrying out water process by destroying air supporting is that described air supporting destroys equipment and is provided in water process
The double oxygen of container and aerobic regional water body produce the device of turbulent flow；Molten gas dress is positioned at the double oxygen of water treatment vessels and aerobic region.
The aforesaid equipment carrying out water process by destroying air supporting is that described water treatment vessels is uncovered water treating pond
Or semi-enclosed water treating pond, process water outlet and be connected with device for separating mud and water, in water treatment vessels, be interval with two pieces
Above demarcation strip, demarcation strip is vertically connected on the sidewall of water treatment vessels flow direction, and the demarcation strip of more than two pieces connects
Height in water treatment vessels is different, makes process sewage flow through above or below demarcation strip.
The aforesaid equipment carrying out water process by destroying air supporting is that described water treatment vessels is uncovered water treating pond
Or semi-enclosed water treating pond, water treating pond or semi-enclosed water treating pond are provided with the adjustable overflow mechanism of overflow height.
Compared with the prior art, this utility model is by improving existing activated sludge sewage treatment, and it changes
Entering is a little to processing release dissolved air water in sewage, and utilizes additional equipment to destroy the air supporting discharging dissolved air water generation in water body
Phenomenon, the operation of its anti-convention can lead to the advantage that
1, changing aerator is dissolved air water, gas so can be made to realize oxygen supply in being dispersed in target water body evenly and rapidly equal
The purpose that even, oxygen is effectively utilized, and dissolved air water relative to the oxygen-containing gas in sewage for aeration be difficult to discharge, can be significantly
Reduce energy consumption.
2, destroying air supporting phenomenon can make the activated sludge being suspended in sewage and oxygen be dispersed in water, makes logical molten
Three mixed systems of the gas, liquid, solid in air water region, long lasting for keeping uniform admixture, make activated sludge and oxygen more
Effectively it is utilized, shortens dwell time of sewage, improve sewage treating efficiency.
3, in water treatment vessels, it is interval with the demarcation strip that the connection of more than two pieces is the most different, the most also can make at water
In reason container, the flowing of sewage changes, thus destroys air supporting.
Accompanying drawing explanation
Fig. 1 is that this utility model uses conventional water treatment container to carry out the structural representation of air supporting destruction；
Fig. 2 is the structure structure schematic diagram that this utility model arranges demarcation strip in water treatment vessels；
Fig. 3 is this demarcation strip structure structure schematic diagram of another kind of arrangement in water treatment vessels；
Fig. 4 is that this utility model uses conventional water treatment container to carry out the structural representation of air supporting destruction and autoprecipitation
Detailed description of the invention
Technical scheme can be divided into seriality water to process and noncontinuity water processes, and it is respectively as follows:
Embodiment 1, as it is shown in figure 1, the water treatment vessels 1 of water treatment system is open container, in water treatment vessels 1
Being provided with sewage inlet port 2 and process water outlet 3, its simplest structure is to set up air supporting in existing treatment tank to break
Bad equipment 5, changes the air-dissolving apparatus 4 for the most slowly supply simultaneously by aerator, and air-dissolving apparatus 4 is positioned at water treatment vessels 1
Double oxygen and aerobic region, described air supporting destroys the water body that makes that equipment 5 is provided in water treatment vessels 1 and produces turbulent flow machinery
Equipment, as simply with many groups moving blade of driven by motor；It is to process at water to hold that air supporting destroys the best position of equipment 5
The double oxygen of device 1 and aerobic region.
It is of entirely processing procedure: a is continuously introduced into the water treatment vessels of sewage disposal system by processing sewage；
B is continuously injected into activated sludge 8 to the water treatment vessels of sewage disposal system；
C is passed through dissolved air water in the water treatment vessels of sewage disposal system continuously；
Air supporting in sewage disposal system water treatment vessels is destroyed by d continuously；
E sewage enters device for separating mud and water 9 after sewage disposal system is reacted and precipitates, and after precipitation, base sludge part returns
Sewage water processes system, and excess sludge is transported at Treatment of Sludge process.
Embodiment 2, as in figure 2 it is shown, the water treatment vessels 1 of water treatment system is semi-open-type container (semi-enclosed appearance
Device), water treatment vessels 1 it is provided with sewage inlet port 2 and processes water outlet 3, in water treatment vessels 1, being provided with the molten of oxygen supply
Device of air 4 and activated sludge inlet, the core of the application, for destroying air supporting, makes effective utilization of activated sludge and dissolved air water,
Therefore applicant is at the existing demarcation strip 7 being interval with more than two pieces in water treatment vessels 1, demarcation strip 7 is vertically connected on water
Process on the sidewall of container 1 flow direction, but when connecting the demarcation strip 7 of more than two pieces, it is connected in water treatment vessels 1
Highly different so that it is the flowing of sewage is formed as above demarcation strip 7 → process of lower section → top flowing, demarcation strip 7 is set
The current that its objective is to make to be to process in container 7 produce turbulent flow phenomenon and destroy air supporting, demarcation strip 7 is that is so-called in this example
Air supporting destroys equipment 5.
It is of entirely processing procedure: a is continuously drained into the water treatment vessels 1 of sewage disposal system by processing sewage；Dirty
Water is affected S-shaped curvilinear flow by demarcation strip 7
B is continuously injected into activated sludge and dissolved air water to the water treatment vessels of sewage disposal system；Described activated sludge and
Dissolved air water spreads equably or is distributed in the water treatment vessels of sewage disposal system.
C destroys equipment 5 demarcation strip 7 by air supporting and breaks the air supporting in sewage disposal system water treatment vessels
Bad, the double oxygen of sewage disposal system and aerobic regional water body produce turbulent flow, make gas, liquid, solid three mixing in logical dissolved air water region
System persistently keeps uniform admixture；
D reaches prescription by sewage in arranging drainage flow length of a curve and making water treatment vessels, reaches regulation and refers to
Target sewage flows into device for separating mud and water 9 and precipitates
E sewage carries out mud-water separation after above-mentioned steps processes, and after separation, sludge part returns sewage water treatment system, surplus
Remaining part partite transport processes to Treatment of Sludge, arranges outside clear water.
Embodiment 3, as it is shown on figure 3, the water treatment vessels 1 of water treatment system is semi-open-type container (semi-enclosed appearance
Device), water treatment vessels 1 it is provided with sewage inlet port 2 and processes water outlet 3, in water treatment vessels 1, being provided with the molten of oxygen supply
Device of air 4 and activated sludge inlet, air-dissolving apparatus 4 is positioned at the double oxygen of water treatment vessels 1 and aerobic region, the core of the application
For destroying air supporting, make effective utilization of activated sludge 8 and dissolved air water, therefore applicant is spaced existing in water treatment vessels 1
Being provided with the demarcation strip 7 of more than two pieces, demarcation strip 7 is vertically connected on the sidewall of water treatment vessels 1 flow direction, but is connecting two
During more than block demarcation strip 7, the height that it is connected in water treatment vessels 1 is different so that it is the flowing of sewage is formed as from separation
Above plate 7 → process of lower section → top flowing, the current that its objective is to make to be to process in container 7 arranging demarcation strip 7 produce
Turbulent flow changes and destroys air supporting, for further for reaching more preferable air supporting execution, can separately set air supporting destruction equipment 5 and arrange
On the rising passway formed after demarcation strip 7 separates, its floating destruction equipment 5 can make the simple rotation leaf with driven by motor
Sheet；
It is of entirely processing procedure: a is continuously introduced into the water treatment vessels sewage of sewage disposal system by processing sewage
S-shaped curvilinear flow is affected by demarcation strip 7；
B is continuously injected into activated sludge and dissolved air water to the water treatment vessels of sewage disposal system；Described activated sludge and
Dissolved air water spreads equably or is distributed in the water treatment vessels of sewage disposal system.
C destroys the moving blade of equipment 5 demarcation strip 7 and driven by motor to sewage disposal system water treatment vessels by air supporting
In air supporting destroy, the double oxygen of sewage disposal system and aerobic regional water body produce turbulent flow, make logical dissolved air water region gas,
Liquid, solid three mixed systems persistently keep uniform admixture；
E reaches prescription by sewage in arranging drainage flow length of a curve and making water treatment vessels, flows simultaneously into mud
Water separation device 9 precipitates
F sewage carries out mud-water separation after above-mentioned steps processes, and after separation, sludge part returns sewage water treatment system, surplus
Remaining part partite transport processes to Treatment of Sludge, arranges outside clear water.
Its noncontinuity carries out the method for water process and comprises the following steps by destroying air supporting:
A sends into the water treatment vessels of sewage disposal system by processing sewage；Described water treatment vessels is for closing, partly sealing
Close or open container, be arranged over exhaust apparatus at enclosed water treatment vessels；
B injects activated sludge to the water treatment vessels of sewage disposal system；
C is passed through dissolved air water in the water treatment vessels of sewage disposal system；Described dissolved air water need to spread quickly and evenly
Double oxygen and aerobic region in sewage disposal system.
Air supporting in sewage disposal system water treatment vessels is destroyed by d, and it is by outward that described air supporting carries out destruction
Feeder apparatus makes the double oxygen of sewage disposal system and aerobic regional water body produce turbulent flow, makes the gas, liquid, solid three in logical dissolved air water region
Mixed system persistently keeps uniform admixture.
E continues cd step until sewage reaches regulation response time postprecipitation, by slow overflow in water treatment vessels
Mode discharges the primary water in water treatment vessels, and base sludge is transported at Treatment of Sludge carry out processing or at part return sewage water
Reason system, excess sludge is transported at Treatment of Sludge process.
For said method, the method is sketched by applicant by following example
Embodiment 4, as shown in Figure 4, the water treatment vessels 1 of water treatment system is open type autoreaction autoprecipitation container,
Being provided with sewage inlet port 2 in water treatment vessels 1 and process water outlet 3, its simplest structure is in existing sewage disposal
Pond is set up air supporting and destroys equipment 5, aerator is changed the air-dissolving apparatus 4 for the most slowly supply, air-dissolving apparatus 4 simultaneously
In double oxygen and the aerobic region of water treatment vessels 1, what described air supporting destruction equipment 5 was provided in water treatment vessels 1 makes water
Body produces the plant equipment of turbulent flow, as simply with many groups moving blade of driven by motor；Air supporting destroys the optimal peace of equipment 5
Holding position is in the double oxygen of water treatment vessels 1 and aerobic region.
Claims (4)
1. carry out an equipment for water process by destroying air supporting, it includes the water treatment vessels (1) of sewage disposal system, described
Water treatment vessels (1) be uncovered water treating pond or semi-enclosed water treating pond, in water treatment vessels (1), be provided with sewage enter
Entrance (2), processes water outlet (3) and air-dissolving apparatus (4), it is characterised in that: in water treatment vessels (1), it is provided with air supporting destroys
Equipment (5).
The equipment carrying out water process by destroying air supporting the most according to claim 1, it is characterised in that: process water outlet
(3) it is connected with device for separating mud and water, in water treatment vessels (1), is interval with the demarcation strip (7) of more than two pieces, demarcation strip (7)
Being vertically connected on the sidewall of water treatment vessels (1) flow direction, the demarcation strip (7) of more than two pieces is connected to water treatment vessels
(1) height in is different, makes process sewage flow through above or below demarcation strip (7).
The equipment carrying out water process by destroying air supporting the most according to claim 1 and 2, it is characterised in that: described gas
Floating destruction equipment (5) is provided in double oxygen and the device of aerobic regional water body generation turbulent flow of water treatment vessels (1)；Air-dissolving apparatus
(4) the double oxygen of water treatment vessels (1) and aerobic region it are positioned at.
The most according to claim 3 carry out the equipment of water process by destroying air supporting, it is characterised in that: at water treating pond or
Semi-enclosed water treating pond is provided with the adjustable overflow mechanism of overflow height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109287.8U CN205472936U (en) | 2015-12-29 | 2015-12-29 | Through destroying equipment that water treatment is carried out in air supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109287.8U CN205472936U (en) | 2015-12-29 | 2015-12-29 | Through destroying equipment that water treatment is carried out in air supporting |
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| Publication Number | Publication Date |
|---|---|
| CN205472936U true CN205472936U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521109287.8U Active CN205472936U (en) | 2015-12-29 | 2015-12-29 | Through destroying equipment that water treatment is carried out in air supporting |
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| CN (1) | CN205472936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151049A (en) * | 2017-07-05 | 2017-09-12 | 南京乐翼环境科技有限公司 | A kind of oxygen-enriched biological oxidation system |
-
2015
- 2015-12-29 CN CN201521109287.8U patent/CN205472936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151049A (en) * | 2017-07-05 | 2017-09-12 | 南京乐翼环境科技有限公司 | A kind of oxygen-enriched biological oxidation system |
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