CN105152465B - A kind of tower integrated treatment unit for sewage disposal - Google Patents
A kind of tower integrated treatment unit for sewage disposal Download PDFInfo
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- CN105152465B CN105152465B CN201510436350.7A CN201510436350A CN105152465B CN 105152465 B CN105152465 B CN 105152465B CN 201510436350 A CN201510436350 A CN 201510436350A CN 105152465 B CN105152465 B CN 105152465B
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- water
- pond
- mud
- zone
- fluid bed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention belongs to technical field of sewage, a kind of tower integrated treatment unit for sewage disposal is disclosed, accounts for that area is big for solving existing sewage disposal system, ground cost of investment is larger, it is impossible to the problem of suitable for enterprise less using area.The present invention includes tower body, the bottom of tower body is provided with anaerobic pond, there is anoxic pond the top in pressure oxygen pond through pipeline communication, and there is fluid bed biochemical zone the top of anoxic pond through pipeline communication, and vulcanization bed biochemical zone includes shell, separator for mud and water is communicated with the shell, settling zone is formed between the periphery of the shell and tower body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, the top of the filter material layer is provided with water leg, and the water leg is communicated with drainpipe.
Description
Technical field
The invention belongs to technical field of sewage, disclose a kind of tower integrated treatment for sewage disposal and fill
Put.
Background technology
At present, sewage disposal technology can be divided into physical processing techniques, physical chemistry treatment technology, biochemistry in general
Treatment technology and chemical treatment method, the document on sewage disposal is also more in the prior art, such as Application No.
201410556467.4 patent of invention disclose a kind of sewage disposal system, including：At least one sewage input channel, aeration
Pond, a water leg, at least one domatic inclined-plane；Drainage pipeline is connected with aeration tank, drainage pipeline is arranged at domatic inclined-plane
Top；Water leg is arranged at the bottom on domatic inclined-plane；At least one sewage output channel, sewage output channel is connected to water leg
Bottom, at least one filter element is arranged between domatic inclined-plane and water leg, or is arranged among water leg, in aeration tank
Also it is uniformly arranged convection column array；Convection column includes cover plate and column, and cover plate surfaces, and the upper surface of cover plate is dark gold
Belong to matter；Column includes mandrel and the corrosion-resistant heat-insulation layer being coated on the outside of mandrel, and mandrel is made up of metal, and the top of the mandrel
The upper surface of cover plate is connected to, lower section is connected to water leg bottom of pond；The nearly bottom of pond end of mandrel is exposed, and remainder is protected by corrosion-resistant
Warm layer cladding, the nearly water leg bottom of mandrel is connected with a radiating part；Radiating part is made up of spherical thin metal covering；Filter element
For microporous filter media.
The patent of invention of Application No. 201410513206.4 discloses a kind of family sewage disposal system, by being sequentially connected with
Precipitation oil interceptor, filler pond, retaining lifting pond, constitute from reoxygenation biological tank and constructed wetland bed, set in precipitation oil interceptor
Have and elastic filler and water inlet pipe be provided with dividing plate and water inlet manifold, filler pond, have water hole between filler pond and retaining lifting pond,
Retaining lifting has solar energy with the elevator pump powered by conventional energy being combined in pond, and elevator pump is connected with riser, from reoxygenation biological tank
Packing layer is inside provided with, packing layer is followed successively by layer of sand, fine grained gravel layer and coarse granule gravel layer from top to bottom, it is biological from reoxygenation
Reoxygenation pipe and passage are provided with the pool wall of pond, is provided with from reoxygenation biological tank bottom of pond above aeration tube, packing layer and is provided with cloth
Water pipe, water distributor is connected with riser, is connected from reoxygenation biological tank by perforated drain pipe with constructed wetland bed, constructed wetland bed
Gravel layer is inside provided with, constructed wetland bed bottom is followed successively by geotechnological layer of cloth, density polyethylene film with high and clay compaction from top to bottom
Layer, constructed wetland bed bottom is provided with adjustable water outlet pipe, adjustable water outlet pipe be connected with reuse cistern or with local surface water body
It is connected；Retaining lifting is provided with the fluid level controller being engaged with elevator pump in pond；Reoxygenation biological tank is provided with preformed hole, account
Paulin is arranged in preformed hole；It is connected from reoxygenation biological tank by perforated drain pipe with buffer pool, buffer pool passes through constant current water outlet device
It is connected with constructed wetland bed；Lime stone or wollastonite are equipped with constructed wetland bed.
The patent of invention of Application No. 201510116668.7 discloses a kind of sewage disposal system, including pre- anoxic pond,
It is connected with inlet channel, the anoxic denitrification for returned sludge and sewage reacts；Anaerobic pond, is connected with inlet channel,
And it is conducted with pre- scarce oxidation pond, anaerobic phosphorus release is carried out during for biochemical dephosphorization；Anoxic pond, is connected with inlet channel, and
And be conducted with anaerobic pond, for denitrification denitrogenation；Aerobic Pond, is conducted with anoxic pond, for organic matter degradation, organic nitrogen and
The absorption of Ammonia Nitrification, phosphorus；Anoxic pond, is conducted with Aerobic Pond afterwards, for simultaneous nitrification-denitrification processing；Batch-type swash plate sinks
Shallow lake pond, is conducted with rear anoxic pond, and for mud-water separation processing and the concentration of returned sludge, returned sludge is back to pre- anoxic
Pond.
However, current sewage disposal system is mostly horizontal, it is right because horizontal processing system floor space is larger
For some are using the less enterprise of area, horizontal sewage disposal system can not be used.
The content of the invention
The present invention accounts for that area is big to solve existing sewage disposal system, and ground cost of investment is larger, it is impossible to suitable for can
The problem of enterprise less using area, and a kind of tower integrated treatment unit for sewage disposal is provided, with occupation of land
The characteristics of area is small, can lower surface construction cost, while can be applied to using the less enterprise of area.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
A kind of tower integrated treatment unit for sewage disposal, it is characterised in that including tower body, the bottom of the tower body
End is provided with anaerobic pond, and there is anoxic pond the top in the pressure oxygen pond through pipeline communication, and the top of the anoxic pond has through pipeline communication
Fluid bed biochemical zone, the vulcanization bed biochemical zone includes being communicated with separator for mud and water on shell, the shell, outside the shell
Enclose and settling zone is formed between tower body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, described
The top of filter material layer is provided with water leg, and the water leg is communicated with drainpipe；The separator for mud and water includes columned tank body,
The side of tank body is provided with the water inlet connected with fluid bed biochemical zone, and muddy water point is distributed with tank interior above water inlet
From device baffle plate, water outlet weir notch is provided with above separator for mud and water baffle plate, the lower section of the tank body is provided with the bucket for collecting sludge,
The bottom of bucket is provided with mud discharging mouth, and the water outlet weir notch and mud discharging mouth are connected with settling zone.
Suspended biological filler is provided with the anaerobic pond.
The anaerobic pond and anoxic pond are equipped with mixer.
The bottom of the fluid bed biochemical zone is provided with aeration tube, and the aeration tube is through pipeline and the drum being arranged on above tower body
Blower fan is connected.
The bottom of the settling zone is communicated with sludge reflux pump, and the outlet of the sludge reflux pump is through mud return line and stream
Change the connection of bed biochemical zone.
The angle of inclination of the inclined tube filler is 50-70 °.
The access hole for being overhauled to anaerobic pond and anoxic pond is offered on the tower body.
Be equipped with check valve on pipeline between the anaerobic pond and anoxic pond, the anoxic pond and fluid bed biochemical zone it
Between pipeline on be equipped with check valve.
The axis of the water inlet and the central shaft of tank body are different surface beeline.
The mud-water separation baffle plate is by being staggered and the baffle plate with gradient is constituted.
Compared with prior art, the invention has the advantages that：
The tower integrated treatment unit for sewage disposal of the present invention, including tower body, the bottom of the tower body is provided with
There is anoxic pond anaerobic pond, the top in the pressure oxygen pond through pipeline communication, and there is fluid bed the top of the anoxic pond through pipeline communication
Biochemical zone, the vulcanization bed biochemical zone includes being communicated with separator for mud and water, the periphery of the shell and tower on shell, the shell
Settling zone is formed between body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, the filter material layer
Top be provided with water leg, the water leg is communicated with drainpipe；The separator for mud and water includes columned tank body, tank body
Side is provided with the water inlet connected with fluid bed biochemical zone, and separator for mud and water gear is distributed with tank interior above water inlet
Water outlet weir notch is provided with above plate, separator for mud and water baffle plate, the lower section of the tank body is provided with the bucket for collecting sludge, bucket
Bottom is provided with mud discharging mouth, and the water outlet weir notch and mud discharging mouth are connected with settling zone.Sewage sequentially enters anaerobic pond, anoxic pond, sulphur
Change bed biotic division, settling zone, then complete whole sewage disposal through inclined tube filler and filter material layer, the present invention has integration degree
It is high, the characteristics of floor space is small, ground cost of investment can be reduced, the use using the small enterprise of area is particularly suitable for use in.
The separator for mud and water sewage of the present invention enters device for separating mud and water from water inlet, in the effect of centrifugal force and gravity
Under, bulky grain sludge is moved downward, and less granule sludge is settled down to bucket near separator for mud and water baffle plate, and by bucket bottom
The mud discharging mouth discharge in portion；Clear water rises to water outlet weir notch, and heel row to a certain extent is collected in collecting tank and is gone out.The present invention need not be applied
Adding medicine, the characteristics of rapidly and efficiently precipitating.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the structural representation of the separator for mud and water of the present invention；
Marked in figure：1st, fluid bed biochemical zone, 2, water inlet pipe, 3, shell, 4, settling zone, 5, aeration tube, 6, suspended biological
Filler, 7, separator for mud and water, 8, sludge reflux pump, 9, water leg, 10, access hole, 11, anaerobic pond, 12, anoxic pond, 13, water outlet
Pipe, 14, inclined tube filler, 15, suspended biological, 16, filter material layer, 17, air blower, 18, check valve, 19, mixer, 20, sludge returns
Flow tube, 21, water inlet, 22, tank body, 23, bucket, 24, mud discharging mouth, 25, separator for mud and water baffle plate, 26, water outlet weir notch.
Embodiment
With reference to embodiment, the invention will be further described, and described embodiment is only a part of the invention
Embodiment, is not whole embodiments.Based on the embodiment in the present invention, one of ordinary skill in the art is not making
Other embodiments used obtained under the premise of creative work, belong to protection scope of the present invention.
With reference to accompanying drawing, the tower integrated treatment unit for sewage disposal of the invention, including tower body, the tower body
Bottom is provided with anaerobic pond 11, and anaerobic pond 11 is connected through the source of sewage outside water inlet pipe, and the top in the pressure oxygen pond 11 connects through pipeline
Anoxic pond 12 is connected with, the top of the anoxic pond 12 has in fluid bed biochemical zone 1, vulcanization bed biochemical zone 1 through pipeline communication to be set
There is floating stuffing；The vulcanization bed biochemical zone 1 includes being communicated with separator for mud and water 7, the shell 3 on shell 3, the shell 3
Periphery and tower body between formed settling zone 4, the settling zone 4 be provided with inclined tube filler 14, the top of the inclined tube filler 14 with
Filter material layer 16, the top of the filter material layer 16 is provided with water leg 9, and the water leg 9 is communicated with drainpipe 13；The mud-water separation
Device 7 includes columned tank body 22, and the side of tank body 22 is provided with the water inlet 21 connected with fluid bed biochemical zone, tank body 22
Separator for mud and water baffle plate 25 is distributed with the top of water inlet 21 for portion, and the top of separator for mud and water baffle plate 25 is provided with water outlet weir notch
26, the lower section of the tank body 22 is provided with the bucket 23 for collecting sludge, and the bottom of bucket 23 is provided with mud discharging mouth 24, the water outlet weir notch
26 and mud discharging mouth 24 connected with settling zone 4.Sewage sequentially enters anaerobic pond 11, anoxic pond 12, vulcanization bed biotic division 1, settling zone
4, whole sewage disposal then is completed through inclined tube filler 14 and filter material layer 16, the present invention has integration degree height, floor space
Small the characteristics of, ground cost of investment can be reduced, be particularly suitable for use in the use using the small enterprise of area.
Suspended biological filler 6 is provided with the anaerobic pond 11 of the present invention, wherein suspended biological filler 6 belongs to prior art production
Product, those skilled in the art is appreciated and understood that, will not be repeated here.
In order to improve the effect reacted in anaerobic pond and anoxic pond, anaerobic pond 11 and anoxic pond 12 are equipped with mixer 19.
The bottom of the fluid bed biochemical zone 1 is provided with aeration tube 5, and the aeration tube 5 is through pipeline and is arranged on above tower body
Air blower 17 connect.
The bottom of the settling zone 4 is communicated with sludge reflux pump 8, and the outlet of the sludge reflux pump 8 is through mud return line
20 connect with fluid bed biochemical zone 1, are easy to circulate the sludge of settling zone.
The angle of inclination of the inclined tube filler 14 is 50-70 °, and inclined tube filler 14 belongs to prior art products, this area
Technical staff is appreciated and understood that, will not be repeated here.
Offer in order to improve the practicality of the present invention, on tower body for being overhauled to anaerobic pond 11 and anoxic pond 12
Access hole 10.
Check valve 18, the anoxic pond 12 and fluid bed are equipped on pipeline between the anaerobic pond 11 and anoxic pond 12
Check valve 18 is equipped on pipeline between biochemical zone 1, by setting check valve, is easy to ensure direction stream of the sewage along setting
It is dynamic.
The axis of the water inlet 21 of the present invention is different surface beeline with the central shaft of tank body 8.
The mud-water separation baffle plate 25 is by being staggered and the baffle plate with gradient is constituted.
The separator for mud and water sewage of the present invention enters device for separating mud and water from water inlet, in the effect of centrifugal force and gravity
Under, bulky grain sludge is moved downward, and less granule sludge is settled down to bucket near separator for mud and water baffle plate, and by bucket bottom
The mud discharging mouth discharge in portion；Clear water rises to water outlet weir notch, and heel row to a certain extent is collected in collecting tank and is gone out.The present invention need not be applied
Adding medicine, the characteristics of rapidly and efficiently precipitating.
Embodiment one
The tower integrated treatment unit for sewage disposal of the present embodiment, including tower body, the bottom of the tower body is set
There is anaerobic pond, there is anoxic pond the top in the pressure oxygen pond through pipeline communication, and there is fluidisation the top of the anoxic pond through pipeline communication
Bed biochemical zone, the vulcanization bed biochemical zone includes shell, is communicated with separator for mud and water on the shell, the periphery of the shell with
Settling zone is formed between tower body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, the filtrate
The top of layer is provided with water leg, and the water leg is communicated with drainpipe；The separator for mud and water includes columned tank body, tank body
Side be provided with the water inlet connected with fluid bed biochemical zone, separator for mud and water is distributed with tank interior above water inlet
Water outlet weir notch is provided with above baffle plate, separator for mud and water baffle plate, the lower section of the tank body is provided with the bucket for collecting sludge, bucket
Bottom be provided with mud discharging mouth, the water outlet weir notch and mud discharging mouth are connected with settling zone.
Embodiment two
The tower integrated treatment unit for sewage disposal of the present embodiment, including tower body, the bottom of the tower body is set
There is anaerobic pond, there is anoxic pond the top in the pressure oxygen pond through pipeline communication, and there is fluidisation the top of the anoxic pond through pipeline communication
Bed biochemical zone, the vulcanization bed biochemical zone includes shell, is communicated with separator for mud and water on the shell, the periphery of the shell with
Settling zone is formed between tower body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, the filtrate
The top of layer is provided with water leg, and the water leg is communicated with drainpipe；The separator for mud and water includes columned tank body, tank body
Side be provided with the water inlet connected with fluid bed biochemical zone, separator for mud and water is distributed with tank interior above water inlet
Water outlet weir notch is provided with above baffle plate, separator for mud and water baffle plate, the lower section of the tank body is provided with the bucket for collecting sludge, bucket
Bottom be provided with mud discharging mouth, the water outlet weir notch and mud discharging mouth are connected with settling zone；Filled out in the anaerobic pond provided with suspended biological
Material.
Embodiment three
On the basis of embodiment one or embodiment two, the anaerobic pond and anoxic pond are equipped with mixer.
Example IV
On the basis of any of the above-described embodiment, the bottom of the fluid bed biochemical zone is provided with aeration tube, the aeration
Pipe is connected through pipeline with the air blower being arranged on above tower body.
Embodiment five
On the basis of any of the above-described embodiment, the bottom of the settling zone is communicated with sludge reflux pump, the sludge
The outlet of reflux pump is connected through mud return line with fluid bed biochemical zone.
Embodiment six
On the basis of any of the above-described embodiment, the angle of inclination of the inclined tube filler is 50-70 °.
Embodiment seven
On the basis of any of the above-described embodiment, offered on the tower body for being examined to anaerobic pond and anoxic pond
The access hole repaiied.
Embodiment eight
On the basis of any of the above-described embodiment, it is equipped on the pipeline between the anaerobic pond and anoxic pond unidirectional
Check valve is equipped on valve, the pipeline between the anoxic pond and fluid bed biochemical zone.
Embodiment nine
On the basis of any of the above-described embodiment, the axis of the water inlet and the central shaft of tank body are different surface beeline.
Embodiment ten
Any of the above-described embodiment basis on, the mud-water separation baffle plate by be staggered and with gradient gear
Plate is constituted.
Claims (3)
1. a kind of tower integrated sewage treating apparatus for sewage disposal, it is characterised in that including tower body, the tower body
Bottom is provided with anaerobic pond, and there is anoxic pond the top of the anaerobic pond through pipeline communication, and the top of the anoxic pond is through pipeline communication
There is fluid bed biochemical zone, the fluid bed biochemical zone includes being communicated with separator for mud and water on shell, the shell, the shell
Settling zone is formed between periphery and tower body, the settling zone is provided with inclined tube filler, the top of the inclined tube filler and filter material layer, institute
The top for stating filter material layer is provided with water leg, and the water leg is communicated with drainpipe；The separator for mud and water includes columned tank
Body, the side of tank body is provided with the water inlet connected with fluid bed biochemical zone, and mud is distributed with tank interior above water inlet
Water outlet weir notch is provided with above separator baffle plate, separator for mud and water baffle plate, the lower section of the tank body is provided with collection sludge
Bucket, the bottom of bucket is provided with mud discharging mouth, and the water outlet weir notch and mud discharging mouth are connected with settling zone；Provided with outstanding in the anaerobic pond
Pelagic organism filler；The anaerobic pond and anoxic pond are equipped with mixer；The bottom of the fluid bed biochemical zone is provided with aeration tube, institute
Aeration tube is stated to connect with the air blower being arranged on above tower body through pipeline；The bottom of the settling zone is communicated with sludge reflux pump,
The outlet of the sludge reflux pump is connected through mud return line with fluid bed biochemical zone；The angle of inclination of the inclined tube filler is
50—70°；The access hole for being overhauled to anaerobic pond and anoxic pond is offered on the tower body；The anaerobic pond and anoxic
It is equipped on pipeline between pond on check valve, the pipeline between the anoxic pond and fluid bed biochemical zone and is equipped with check valve.
2. the tower integrated sewage treating apparatus according to claim 1 for sewage disposal, it is characterised in that described
The axis of water inlet and the central shaft of tank body are different surface beeline.
3. the tower integrated sewage treating apparatus according to claim 1 for sewage disposal, it is characterised in that described
Mud-water separation baffle plate is by being staggered and the baffle plate with gradient is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436350.7A CN105152465B (en) | 2015-07-23 | 2015-07-23 | A kind of tower integrated treatment unit for sewage disposal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436350.7A CN105152465B (en) | 2015-07-23 | 2015-07-23 | A kind of tower integrated treatment unit for sewage disposal |
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| CN105152465A CN105152465A (en) | 2015-12-16 |
| CN105152465B true CN105152465B (en) | 2017-09-05 |
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| CN201510436350.7A Active CN105152465B (en) | 2015-07-23 | 2015-07-23 | A kind of tower integrated treatment unit for sewage disposal |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107857362B (en) * | 2016-09-22 | 2023-10-10 | 常熟市国科爱维乡村排水工程技术有限公司 | Integrated device for household rural domestic sewage treatment and sewage treatment method |
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| CN104445798A (en) * | 2013-12-10 | 2015-03-25 | 中国环境科学研究院 | Vertical sewage treatment equipment and method |
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| CN101391835A (en) * | 2008-10-23 | 2009-03-25 | 山东大学 | Multifunctional biological film fluidized bed and operation mode thereof |
| CN101698555A (en) * | 2009-11-13 | 2010-04-28 | 南京大学 | Integrated up-flow reactor and advanced treatment method of fermentation industrial effluent |
| CN201932932U (en) * | 2010-09-26 | 2011-08-17 | 四川四通欧美环境工程有限公司 | Mud-water separating device used for sewage disposal |
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