CN109592843A - A kind of tower integrated sewage treating apparatus - Google Patents
A kind of tower integrated sewage treating apparatus Download PDFInfo
- Publication number
- CN109592843A CN109592843A CN201811261035.5A CN201811261035A CN109592843A CN 109592843 A CN109592843 A CN 109592843A CN 201811261035 A CN201811261035 A CN 201811261035A CN 109592843 A CN109592843 A CN 109592843A
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- CN
- China
- Prior art keywords
- pond
- communicated
- tower body
- tower
- pipeline
- 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
- C02F3/00—Biological 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
- 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
- C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
-
- 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
- C02F2301/046—Recirculation with an external loop
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of tower integrated sewage treating apparatus, the problem of accounting for that area is big, and ground investment cost is larger for solving existing sewage disposal system, be not applied for enterprise lesser using area.The present invention includes tower body, the bottom end of the tower body is equipped with anaerobic pond, the top in the pressure oxygen pond is communicated with anoxic pond through pipeline, the top of the anoxic pond is communicated with fluidized bed biochemical zone through pipeline, the vulcanization bed biochemical zone includes big top and small bottom and in a circular table shape shell, the shell is communicated with separator for mud and water, settling zone is formed between the periphery and tower body of the shell, the settling zone is equipped with inclined tube filler, the top of the inclined tube filler and filter material layer, the top of the filter material layer is equipped with catch basin, and the catch basin is communicated with drainpipe.
Description
Technical field
The present invention relates to technical field of sewage, it particularly relates to a kind of tower integrated sewage treating apparatus.
Background technique
Currently, sewage disposal technology can be divided into physical processing techniques, physical chemistry processing technique, biochemistry in general
Processing technique and chemical treatment method, it is also more about the document of sewage treatment in the prior art, such as application No. is
201410556467.4 patent of invention discloses a kind of sewage disposal system, comprising: at least one sewage input channel, aeration
Pond, a catch basin, at least one domatic inclined-plane；Drainage pipeline is connected on aeration tank, drainage pipeline is set to domatic inclined-plane
Top；Catch basin is set to the bottom on domatic inclined-plane；At least one sewage output channel, sewage output channel are connected to catch basin
Bottom, at least one filter element is set between domatic inclined-plane and catch basin, or is set among catch basin, in aeration tank
Also it is uniformly arranged convection column array；Convection column includes cover board and column, and cover board exposes the surface, and the upper surface of cover board is dark gold
Belong to matter；Column includes mandrel and the corrosion-resistant insulating layer that is coated on the outside of mandrel, and mandrel consists of metal, and the top of the mandrel
It is connected to the upper surface of cover board, lower section is connected to catch basin bottom of pond；The nearly bottom of pond end of mandrel is exposed, and rest part is by corrosion-resistant guarantor
Warm layer cladding, the nearly catch basin bottom end of mandrel is connected with a radiating part；Radiating part is made of spherical thin metal covering；Filter element
For microporous filter media.
Application No. is 201410513206.4 patents of invention to disclose a kind of family sewage disposal system, by being sequentially connected with
Precipitating oil separator, filler pond, water storage promote pond, formed from reoxygenation biological tank and constructed wetland bed, setting in precipitating oil separator
There are partition and water inlet manifold, elastic filler and water inlet pipe are equipped in filler pond, filler pond and water storage, which are promoted between pond, water hole,
Water storage, which is promoted in pond, has solar energy with the elevator pump powered by conventional energy combined, and elevator pump is connected with riser, from reoxygenation biological tank
It is inside provided with packing layer, packing layer is followed successively by layer of sand, fine grained gravel layer and coarse granule gravel layer from top to bottom, from reoxygenation biology
It is provided with reoxygenation pipe and venthole on the pool wall of pond, reoxygenation biological tank bottom of pond is provided with aeration tube, is provided with cloth above packing layer
Water pipe, water distributor are connected with riser, are connected from reoxygenation biological tank by perforated drain pipe with constructed wetland bed, constructed wetland bed
It is inside provided with gravel layer, constructed wetland bed bottom is followed successively by geotextile layer, density polyethylene film with high and clay compaction from top to bottom
Layer, constructed wetland bed bottom are provided with adjustable water outlet pipe, adjustable water outlet pipe be connected with reuse reservoir or with local surface water body
It is connected；Water storage is promoted in pond and is provided with the fluid level controller matched with elevator pump；Reoxygenation biological tank is provided with preformed hole, account
Paulin is mounted 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 in constructed wetland bed.
Application No. is 201510116668.7 patents of invention to disclose a kind of sewage disposal system, including pre- anoxic pond,
It is connected with water inlet line, is reacted for the anoxic denitrification of returned sludge and sewage；Anaerobic pond is connected with water inlet line,
And it is conducted with pre- scarce oxidation pond, anaerobic phosphorus release is carried out when for biochemical dephosphorization；Anoxic pond is connected with water inlet line, and
And be conducted with anaerobic pond, it is used for denitrification denitrogenation；Aerobic tank is conducted with anoxic pond, for organic matter degradation, organic nitrogen and
The absorption of Ammonia Nitrification, phosphorus；Anoxic pond afterwards is conducted with aerobic tank, handles for simultaneous nitrification-denitrification；Batch-type inclined plate is heavy
Shallow lake pond is conducted with rear anoxic pond, and for the concentration of mud-water separation processing and returned sludge, returned sludge is back to pre- anoxic
Pond.
However, current sewage disposal system be mostly it is horizontal, it is right since horizontal processing system occupied area is larger
In it is some using the lesser enterprise of area for, horizontal sewage disposal system cannot use.
Summary of the invention
To solve problems of the prior art, the present invention provides a kind of tower integrated sewage treating apparatus, has
The small feature of occupied area can lower surface construction cost, while can be suitable for using the lesser enterprise of area.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of tower integrated sewage treating apparatus, including
Tower body, the bottom end of the tower body are equipped with anaerobic pond, and the top in the pressure oxygen pond is communicated with anoxic pond through pipeline, the anoxic pond
Top is communicated with fluidized bed biochemical zone through pipeline, and the vulcanization bed biochemical zone includes big top and small bottom and in a circular table shape outer
Shell is communicated with separator for mud and water on the shell, forms settling zone between the periphery and tower body of the shell, the settling zone is set
There are inclined tube filler, the top of the inclined tube filler and filter material layer, the top of the filter material layer is equipped with catch basin, and the catch basin connects
It is connected with drainpipe.
Suspended biological filler is equipped in the anaerobic pond.
The anaerobic pond and anoxic pond are equipped with blender.
The bottom of the fluidized bed biochemical zone is equipped with aeration tube, and the aeration tube is through pipeline and the drum being arranged in above tower body
Blower connection.
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 tilt angle 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 fluidized bed biochemical zone it
Between pipeline on be equipped with check valve.
The beneficial effects of the present invention are:
(1) present invention has the characteristics that integration degree is high, space occupied is small, can reduce ground investment cost, especially
Suitable for the use using the small enterprise of area.
(2) the structure design of fluidized bed biochemical zone of the present invention simultaneously, can improve the area of filter material layer, together to greatest extent
When in the lower part of fluidized bed biochemical zone form biggish suspended biological reaction compartment, further increase the effect of sewage treatment, mention
High practicability of the invention.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Description of symbols:
1, fluidized bed biochemical zone, 2, water inlet pipe, 3, shell, 4, settling zone, 5, aeration tube, 6, suspended biological filler, 7, mud
Separator, 8, sludge reflux pump, 9, catch basin, 10, access hole, 11, anaerobic pond, 12, anoxic pond, 13, outlet pipe, 14, tiltedly
Tube packing, 15, suspended biological, 16, filter material layer, 17, air blower, 18, check valve, 19, blender, 20, mud return line.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
In conjunction with attached drawing, tower integrated sewage treating apparatus of the invention, including tower body, the bottom end of the tower body, which is equipped with, detests
Oxygen pond 11, anaerobic pond 11 are connected to through the source of sewage outside water inlet pipe, and the top in the pressure oxygen pond 11 is communicated with anoxic pond through pipeline
12, the top of the anoxic pond 12 is communicated with fluidized bed biochemical zone 1 through pipeline, is provided with floating stuffing in vulcanization bed biochemical zone 1；
The vulcanization bed biochemical zone 1 includes big top and small bottom and in a circular table shape shell 3, is communicated with mud-water separation on the shell 3
Device 7 forms settling zone 4 between the periphery and tower body of the shell 3, the settling zone 4 is equipped with inclined tube filler 14, and the inclined tube is filled out
The top of the top of material 14 and filter material layer 16, the filter material layer 16 is equipped with catch basin 9, and the catch basin 9 is communicated with drainpipe 13.
Sewage sequentially enters anaerobic pond 11, anoxic pond 12, vulcanization bed biotic division 1, settling zone 4, then through inclined tube filler 14 and filter material layer
16 complete entire sewage treatments, and the present invention has the characteristics that integration degree is high, space occupied is small, can reduce ground investment at
This, especially suitable for the use using the small enterprise of area.
The structure design of fluidized bed biochemical zone 1 of the present invention simultaneously, can improve the area of filter material layer 16 to greatest extent；?
The space that biggish suspended biological 15 reacts is formed at the lower part of fluidized bed biochemical zone 1, further increases the effect of sewage water filtration, mentions
High practicability of the invention.
Suspended biological filler 6 is equipped in anaerobic pond 11 of the invention, wherein suspended biological filler 6 belongs to prior art production
Product, those skilled in the art are appreciated and understood that details are not described herein.
In order to improve the effect reacted in anaerobic pond and anoxic pond, anaerobic pond 11 and anoxic pond 12 are equipped with blender 19.
The bottom of the fluidized bed biochemical zone 1 is equipped with aeration tube 5, and the aeration tube 5 is through pipeline and is arranged above tower body
Air blower 17 be connected to.
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 are connected to fluidized bed biochemical zone 1, recycle convenient for the sludge to settling zone.
The tilt angle of the inclined tube filler 14 is 50-70 °, and inclined tube filler 14 belongs to prior art products, this field
Technical staff is appreciated and understood that details are not described herein.
In order to improve practicability of the invention, offered 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 fluidized 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 the way that check valve is arranged, convenient for guaranteeing that sewage is flowed along the direction of setting
It is dynamic.
Embodiment one
The bottom end of the tower integrated sewage treating apparatus of the present embodiment, including tower body, the tower body is equipped with anaerobic pond, institute
The top for stating pressure oxygen pond is communicated with anoxic pond through pipeline, and the top of the anoxic pond is communicated with fluidized bed biochemical zone, institute through pipeline
Stating vulcanization bed biochemical zone includes big top and small bottom and in a circular table shape shell, and separator for mud and water, institute are communicated on the shell
State and form settling zone between the periphery of shell and tower body, the settling zone be equipped with inclined tube filler, the top of the inclined tube filler with
The top of filter material layer, the filter material layer is equipped with catch basin, and the catch basin is communicated with drainpipe.
Embodiment two
The bottom end of the tower integrated sewage treating apparatus of the present embodiment, including tower body, the tower body is equipped with anaerobic pond, institute
The top for stating pressure oxygen pond is communicated with anoxic pond through pipeline, and the top of the anoxic pond is communicated with fluidized bed biochemical zone, institute through pipeline
Stating vulcanization bed biochemical zone includes big top and small bottom and in a circular table shape shell, and separator for mud and water, institute are communicated on the shell
State and form settling zone between the periphery of shell and tower body, the settling zone be equipped with inclined tube filler, the top of the inclined tube filler with
The top of filter material layer, the filter material layer is equipped with catch basin, and the catch basin is communicated with drainpipe；It is equipped with and suspends in the anaerobic pond
Biologic packing material.
Embodiment three
On the basis of embodiment one or embodiment two, the anaerobic pond and anoxic pond are equipped with blender.
Example IV
On the basis of any of the above-described embodiment, the bottom of the fluidized bed biochemical zone is equipped with aeration tube, the aeration
Pipe is connected to through pipeline with the air blower being arranged in 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 to through mud return line with fluidized bed biochemical zone.
Embodiment six
On the basis of any of the above-described embodiment, the tilt angle 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 repaired.
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
Valve is equipped with check valve on the pipeline between the anoxic pond and fluidized bed biochemical zone.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (5)
1. a kind of tower integrated sewage treating apparatus, which is characterized in that including tower body, the bottom end of the tower body is equipped with anaerobism
The top in pond, the pressure oxygen pond is communicated with anoxic pond through pipeline, and the top of the anoxic pond is communicated with fluidized bed biochemistry through pipeline
Area, the vulcanization bed biochemical zone include big top and small bottom and in a circular table shape shell, and the shell is communicated with separator for mud and water,
Settling zone is formed between the periphery and tower body of the shell, the settling zone is equipped with inclined tube filler, the top of the inclined tube filler
With filter material layer, the top of the filter material layer is equipped with catch basin, and the catch basin is communicated with drainpipe, is equipped in the anaerobic pond outstanding
Pelagic organism filler, the anaerobic pond and anoxic pond are equipped with blender.
2. a kind of tower integrated sewage treating apparatus according to claim 1, which is characterized in that the fluidized bed is biochemical
The bottom in area is equipped with aeration tube, and the aeration tube is connected to through pipeline with the air blower being arranged in above tower body.
3. a kind of tower integrated sewage treating apparatus according to claim 1, which is characterized in that the bottom of the settling zone
Portion is communicated with sludge reflux pump, and the outlet of the sludge reflux pump is connected to through mud return line with fluidized bed biochemical zone.
4. a kind of tower integrated treatment unit according to claim 1, which is characterized in that the inclination of the inclined tube filler
Angle is 50-70 °.
5. a kind of tower integrated treatment unit according to claim 1, which is characterized in that opened up on the tower body useful
In the access hole overhauled to anaerobic pond and anoxic pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811261035.5A CN109592843A (en) | 2018-10-26 | 2018-10-26 | A kind of tower integrated sewage treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811261035.5A CN109592843A (en) | 2018-10-26 | 2018-10-26 | A kind of tower integrated sewage treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109592843A true CN109592843A (en) | 2019-04-09 |
Family
ID=65957618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811261035.5A Withdrawn CN109592843A (en) | 2018-10-26 | 2018-10-26 | A kind of tower integrated sewage treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109592843A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807639A (en) * | 2020-07-30 | 2020-10-23 | 中国城市建设研究院有限公司 | Tower-type reactor for ecological treatment of rural wastewater and treatment method |
-
2018
- 2018-10-26 CN CN201811261035.5A patent/CN109592843A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807639A (en) * | 2020-07-30 | 2020-10-23 | 中国城市建设研究院有限公司 | Tower-type reactor for ecological treatment of rural wastewater and treatment method |
| CN111807639B (en) * | 2020-07-30 | 2023-01-17 | 中国城市建设研究院有限公司 | Tower-type reactor for ecological treatment of rural wastewater and treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190409 |