CN108793625A - A kind of sanitary sewage water quality purifying treater - Google Patents
A kind of sanitary sewage water quality purifying treater Download PDFInfo
- Publication number
- CN108793625A CN108793625A CN201810786822.5A CN201810786822A CN108793625A CN 108793625 A CN108793625 A CN 108793625A CN 201810786822 A CN201810786822 A CN 201810786822A CN 108793625 A CN108793625 A CN 108793625A
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- fixedly connected
- sewage
- pond
- anoxic pond
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
-
- 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
- C02F3/286—Anaerobic digestion processes including two or more steps
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- 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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Abstract
The invention discloses a kind of sanitary sewage water quality purifying treaters, belong to field of water quality purification.A kind of sanitary sewage water quality purifying treater, including water inlet pipe further include the coarse filtration pond being sequentially communicated, thin filtering ponds, the first anoxic pond, anaerobic pond, the second anoxic pond, aerobic tank, membrane cisterna and outlet pipe；The water purification water inlet of the outlet pipe other end connection centrifugal filter device, centrifugal filter device includes purifier；The cesspool is cylindrical type, centre position is provided with rotary shaft in the cesspool, it is fixedly connected with packing auger blade in the rotary shaft, multiple leakage holes are provided on the packing auger blade, the rotary shaft outer surface is provided with multiple holes, the hole connects flocculant device by the pipeline of interior of rotating shaft, and the flocculant device is set to interior of rotating shaft；Sewage passes through a series of processing procedure of sewage, to realize the degree of purification for improving sewage to the purified treatment in all directions of sewage.
Description
Technical field
The present invention relates to field of water quality purification, more specifically to a kind of sanitary sewage water quality purifying treater.
Background technology
The effect of aerobic tank is that activated sludge is allowed to carry out aerobic respiration, and organic matter is further resolved into inorganic matter, is removed
The function of pollutant, runs that be other of oxygen content to be controlled and microorganism respectively need the best of condition, can be just micro- in this way
Biology has the carry out aerobic respiration of greatest benefit；Anaerobic Treatment is the effect using anaerobic bacteria, removes the organic matter in waste water,
It is generally necessary to which the time is longer, anaerobic processes can be divided into hydrolysis stage, souring stage and methanation stage；
Anoxic pond is with respect to the biochemical system for for anaerobic and aerobic, generally referring to dissolved oxygen control between 0.2-0.5mg/l；
It, can be in the pond when there are the organic matter of a large amount of nitrate, nitrite and abundance（Area）Interior progress denitrification denitrogenation reaction；
In China, with the development of increase and the industrial and agricultural production of urban population, quantity of wastewater effluent also increasingly increases, water pollution
It is quite serious, and almost spread all parts of the country.To the end of the year 2000, the whole nation, which is set in 663 cities in city, has 310 to have sewage
Treatment facility, builds sewage treatment plant 427, year 113.6 billion cubic meter of sewage load, wastewater treatment rate only has 34.23%.
Invention content
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of sanitary sewage water quality purifying treater, including water inlet pipe further include the coarse filtration pond being sequentially communicated, thin mistake
Filter tank, the first anoxic pond, anaerobic pond, the second anoxic pond, aerobic tank, membrane cisterna and outlet pipe, the connection of described water inlet pipe one end are dirty
Pond, the other end are connected to coarse filtration pond, and the membrane cisterna is connected to by return duct with the first anoxic pond and the second anoxic pond, described
Membrane cisterna in the inside top of filter membrane be fixedly connected with one end of spring, the inner bottom of filter membrane is fixedly connected with spring
The other end, both ends of the spring is also fixedly connected with the both ends of electric telescopic rod, leads between the thin filtering ponds and the first anoxic pond
Meticulous filter pipe connection；
The water purification water inlet of the outlet pipe other end connection centrifugal filter device, centrifugal filter device includes purifier,
The purifier bottom end is provided with water purification outlet, and arch cover, the arch are threadedly coupled above the purifier
Cover is arranged above water purification water inlet, and the inner bottom of the purifier is fixedly connected with one end of supporting rack, described
The other end of supporting rack is fixedly connected with motor, and the motor is by rotating axis connection turntable, and square thread connects on the turntable
It is connected to the water purification cover of arch, by hollow metal layer outside the water purification cover, inside is purifying layer, the middle of the turntable
There are one round fixed block, the surroundings of the round fixed block to be fixedly connected with one end of multiple springs, the spring for setting
The other end be fixedly connected with porous immobilized microorganism ball；
The cesspool is cylindrical type, and centre position is provided with rotary shaft in the cesspool, solid in the rotary shaft
Surely it is connected with packing auger blade, multiple leakage holes are provided on the packing auger blade, the rotary shaft outer surface is provided with more
A hole, the hole connect flocculant device by the pipeline of interior of rotating shaft, and the flocculant device is set to rotary shaft
It is internal.
Preferably, flocculant conveyance conduit is connected above the flocculant device.
Preferably, the rotary shaft outer surface is provided with active carbon layer.
Advantageous effect
Compared with the prior art, the advantage of the invention is that：Sewage passes through a series of processing procedure of sewage, to realize to dirt
The purified treatment in all directions of water improves the degree of purification of sewage.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of membrane cisterna of the present invention；
Fig. 3 is the structural schematic diagram of centrifugal filter device of the present invention；
Fig. 4 is the round fixed block of the present invention, spring and porous immobilized microorganism ball attachment structure schematic diagram；
Fig. 5 is the structural schematic diagram of cesspool of the present invention；
Fig. 6 is the structural schematic diagram of packing auger blade of the present invention.
Figure label explanation：
1, coarse filtration pond；2, thin filtering ponds；3, the first anoxic pond；4, anaerobic pond；5, the second anoxic pond；6, aerobic tank；7, membrane cisterna；
8, outlet pipe；9, centrifugal filter device；10, purifier；11, water purification outlet；12, arch cover；13, water purification water inlet；14, it props up
Support；15, motor is connected；16, rotary shaft；17, turntable；18, water purification cover；19, hollow metal layer；20, purifying layer；21, round
Fixed block；22, spring；23, porous immobilized microorganism ball；24, rotary shaft；25, packing auger blade；26, leakage hole.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Embodiment 1：
Please refer to Fig.1-6, a kind of sanitary sewage water quality purifying treater, including water inlet pipe, further include the thick mistake being sequentially communicated
Filter tank 1, thin filtering ponds 2, the first anoxic pond 3, anaerobic pond 4, the second anoxic pond 5, aerobic tank 6, membrane cisterna 7 and outlet pipe 8, water inlet pipe
One end connects cesspool, and the other end is connected to coarse filtration pond 1, and membrane cisterna 7 passes through return duct and the first anoxic pond 3 and the second anoxic pond 5
It is connected to, the inside top of the filter membrane in membrane cisterna 7 is fixedly connected with one end of spring, and the inner bottom of filter membrane is fixedly connected with
The other end of spring, both ends of the spring are also fixedly connected with the both ends of electric telescopic rod, lead between thin filtering ponds 2 and the first anoxic pond 3
Meticulous filter pipe connection；
8 other end of outlet pipe connects the water purification water inlet 13 of centrifugal filter device 9, and centrifugal filter device 9 includes purifier 10,
10 bottom end of purifier is provided with water purification outlet 11, and 10 top of purifier is threadedly coupled arch cover 12,12 surface of arch cover
Be provided with water purification water inlet 13, the inner bottom of purifier 10 is fixedly connected with one end of supporting rack 14, supporting rack 14 it is another
End is fixedly connected with motor 15, and motor 15 connects turntable 17 by rotary shaft 16, the water purification cover of arch is threaded with above turntable
18, by hollow metal layer 19 outside water purification cover 18, inside is purifying layer 20, and there are one round fixed for the middle setting of turntable 17
Block 21, the surrounding of round fixed block 21 are fixedly connected with one end of multiple springs 22, and the other end of spring 22 is fixedly connected porous solid
Surely change microorganism ball 23；
Cesspool is cylindrical type, and centre position is provided with rotary shaft 24 in cesspool, and auger leaf is fixedly connected in rotary shaft 24
Piece 25 is provided with multiple leakage holes 26 on packing auger blade 25, and 24 outer surface of rotary shaft is provided with multiple holes, and hole passes through rotary shaft 24
Internal pipeline connects flocculant device, and flocculant device is set to inside rotary shaft 25.
Flocculant conveyance conduit is connected above flocculant device.
24 outer surface of rotary shaft is provided with active carbon layer.
Sewage in cesspool enters coarse filtration pond 1 by water inlet pipe, thus outside by the contaminant exclusion of bulky grain,
Then sewage enters thin filtering ponds 2, and to excluding the relatively fine particulate pollutant in sewage, then sewage enters the
In one anoxic pond 3, to carry out denitrification denitrogenation reaction；Then sewage enters in anaerobic pond 4, the anaerobic bacteria in anaerobic pond 4
By hydrolysis stage, souring stage and methanation stage to remove the organic matter in waste water, then sewage enters the second anoxic
In pond 5, denitrification denitrogenation reaction is carried out again, is entered later in aerobic tank 6, allow activated sludge to carry out aerobic respiration, into one
Organic matter is resolved into inorganic matter by step, is entered in membrane cisterna 7 later, is further purified sewage by the effect of filter membrane, is purified
Water afterwards is discharged by outlet pipe 8, and undischarged sewage is connected to by return duct with the first anoxic pond 3 and the second anoxic pond 5, from
And sewage is subjected to circularly purifying, to make membrane cisterna 7 be discharged water it is cleaner, in order to prevent sludge absorption on filter membrane,
To reduce the efficiency of filtering membrane filtration, so the inside top of filter membrane is fixedly connected with one end of spring, filter membrane it is interior
Portion bottom end is fixedly connected with the other end of spring, and both ends of the spring is also fixedly connected with the both ends of electric telescopic rod, electronic by controlling
Telescopic rod carries out shortening elongation, to make filter membrane move, to shake off down the sludge on filter membrane, to improve filtering
The filter efficiency of film；
The sewage to fall from outlet pipe 8, is dropped by water purification water inlet 13 in centrifugal filter device 9, motor ceaselessly passes through
Rotary turnplate 17 generates centrifugal force, makes that water passes sequentially through hollow metal layer 19 and purifying layer 20 is thrown on arch cover 12, then from
It is slipped on arch cover 12 in purifier 10, then is discharged from water purification outlet 11, during centrifugation, the centre of turntable 17 is set
It is equipped with round fixed block 21, round fixed block 21 connects porous immobilized microorganism ball 23 by connecting multiple springs 22, fixed
On the one hand water can preferably be disturbed during rotation by changing 23 porous structure of microorganism ball, and can be in the mistake of disturbance
The effect of aeration is generated in journey, in addition, the rotating speed by controlling motor, can preferably realize the aeration effect to water.
When sewage is in cesspool, sludge is isolated from sewage by the effect of rotary shaft and packing auger blade
Come, leakage hole is provided on packing auger blade, the dirt water content of discharge is made to reduce as far as possible；In addition, the pipeline of interior of rotating shaft
Flocculation plant is connected, to which flocculant to be blended in sewage, to keep the dirt of discharge more, improves following several links
Workload, to improve purification efficiency.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Any one skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；Should all it cover within the scope of the present invention.
Claims (3)
1. a kind of sanitary sewage water quality purifying treater, including water inlet pipe, it is characterised in that：It further include the thick mistake being sequentially communicated
Filter tank（1）, thin filtering ponds（2）, the first anoxic pond（3）, anaerobic pond（4）, the second anoxic pond（5）, aerobic tank（6）, membrane cisterna（7）With
Outlet pipe（8）, described water inlet pipe one end connects cesspool, other end connection coarse filtration pond（1）, the membrane cisterna（7）Pass through
Return duct and the first anoxic pond（3）With the second anoxic pond（5）Connection, the membrane cisterna（7）In filter membrane inside top it is solid
Surely it is connected with one end of spring, the inner bottom of filter membrane is fixedly connected with the other end of spring, and both ends of the spring is also fixedly connected
The both ends of electric telescopic rod, the thin filtering ponds（2）With the first anoxic pond（3）Between connected by thin filter pipe；
The outlet pipe（8）The other end connects centrifugal filter device（9）Water purification water inlet（13）, centrifugal filter device（9）
Including purifier（10）, the purifier（10）Bottom end is provided with water purification outlet（11）, the purifier（10）
Top is threadedly coupled arch cover（12）, the arch cover（12）It is arranged above water purification water inlet（13）, the water purification
Device（10）Inner bottom be fixedly connected with supporting rack（14）One end, the supporting rack（14）The other end be fixedly connected with electricity
Machine（15）, the motor（15）Pass through rotary shaft（16）Connect turntable（17）, the turntable top is threaded with arch
Water purification cover（18）, the water purification cover（18）Outside is by hollow metal layer（19）, inside is purifying layer（20）, the turntable
（17）Middle setting there are one round fixed blocks（21）, the round fixed block（21）Surrounding be fixedly connected with multiple bullets
Spring（22）One end, the spring（22）The other end be fixedly connected with porous immobilized microorganism ball（23）；
The cesspool is cylindrical type, and centre position is provided with rotary shaft in the cesspool（24）, the rotary shaft
（24）On be fixedly connected with packing auger blade（25）, the packing auger blade（25）On be provided with multiple leakage holes（26）, described
Rotary shaft（24）Outer surface is provided with multiple holes, and the hole passes through rotary shaft（24）Internal pipeline connects flocculant device,
The flocculant device is set to rotary shaft（25）It is internal.
2. a kind of sanitary sewage water quality purifying treater according to claim 1, it is characterised in that：The flocculant
Flocculant conveyance conduit is connected above device.
3. a kind of sanitary sewage water quality purifying treater according to claim 1, it is characterised in that：The rotary shaft
（24）Outer surface is provided with active carbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786822.5A CN108793625A (en) | 2018-07-18 | 2018-07-18 | A kind of sanitary sewage water quality purifying treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786822.5A CN108793625A (en) | 2018-07-18 | 2018-07-18 | A kind of sanitary sewage water quality purifying treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108793625A true CN108793625A (en) | 2018-11-13 |
Family
ID=64077416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786822.5A Withdrawn CN108793625A (en) | 2018-07-18 | 2018-07-18 | A kind of sanitary sewage water quality purifying treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108793625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116730528A (en) * | 2023-06-02 | 2023-09-12 | 湖北亮绿环保技术有限公司 | Environment-friendly equipment for treating sewage |
-
2018
- 2018-07-18 CN CN201810786822.5A patent/CN108793625A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116730528A (en) * | 2023-06-02 | 2023-09-12 | 湖北亮绿环保技术有限公司 | Environment-friendly equipment for treating sewage |
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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 |
Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |