CN209721720U - A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor - Google Patents
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor Download PDFInfo
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- CN209721720U CN209721720U CN201920170532.8U CN201920170532U CN209721720U CN 209721720 U CN209721720 U CN 209721720U CN 201920170532 U CN201920170532 U CN 201920170532U CN 209721720 U CN209721720 U CN 209721720U
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- cylinder body
- phosphorus removal
- deflector
- multistage automatic
- automatic sewage
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Abstract
The utility model embodiment discloses a kind of multistage automatic sewage denitrification and phosphorus removal integration reactor, including reactor body, reactor body includes the cylinder body being vertically arranged, the bottom of cylinder body is provided with water inlet, cylinder body is connected by water inlet with external water inlet pipe, deflector is provided in cylinder body, aerated space and filler region, bottom is arranged in cylinder body in deflector, aerated space is arranged in inferior part of the cylinder block and is located at the top of deflector, aerobic microbiological is inoculated in aerated space, it is located above aerated space in cylinder body and is provided with bearing device, the setting of filler region is in cylinder body internal upper part and is located above bearing device, water outlet is provided at the top of cylinder body, and cylinder body is connected by water outlet with external outlet pipe, cylinder body inner top is provided with filter device.The utility model has the characteristics that structure is simple, occupied area is small and economical and efficient.
Description
Technical field
The utility model embodiment is related to the technical field of sewage denitrification and dephosphorization, and in particular to a kind of multistage automatic sewage is de-
Nitrogen phosphorus removal integration reactor.
Background technique
With the continuous social and economic development, the treating capacity Yu processing requirement of town domestic sewage are continuously improved, and life is dirty
Water treatment system is also perfect in continuous renewal.Sanitary sewage disposal is the equipment by the processing sewage of profession to generating in life
Sewage handled, so that sanitary sewage is achieved the effect that discharge standard and recyclable.
The processing side of sewage treatment plants sewage at present, generallys use activated sludge process and biofilm.However, active
Sludge takes up an area big sludge yield height, and process operation is complicated；Mark remodeling method is mentioned as currently used sewage treatment, it is raw with film
Object reactor is that the bio membrane process of representative has obtained extensive concern, has and takes up little area good treatment of water quality, sludge yield
Low advantage, however, the difficult operation of biofilm debugging is complicated, energy consumption is high.These techniques are not all suitable for small volume dispersing type
The needs of sewage treatment.Using villages and small towns, Resort Hotel, Peasants Joy, freeway service station as the distributed point pollution source of representative
Small with day sewage yield, the higher feature of nitrogen and phosphorus content, traditional sewage treatment process is difficult to stablize in small volume
Operating, efficient physical chemistry method higher cost, invest it is very big, be not suitable for the treatment process of such stain disease.
There are some treatment facility devices for such stain disease on the market now, however generally existing land occupation is big, body
The disadvantage that product is big, sludge yield is big, at high cost, fluctuation of service, the degree of automation are low, and it is discharged nitrogen and phosphorus content and generally surpasses
Mark.
Utility model content
For this purpose, the utility model embodiment provides a kind of multistage automatic sewage denitrification and phosphorus removal integration reactor, to solve
Sewage disposal device mostly has the problem of land occupation is big, volume is big, sludge yield is big, at high cost, fluctuation of service in the prior art.
To achieve the goals above, the embodiments of the present invention provides the following technical solutions:
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor, including reactor body, the reactor body packet
Include the cylinder body being vertically arranged, the bottom of the cylinder body is provided with water inlet, the cylinder body by the water inlet and it is external into
Water pipe is connected, and deflector, aerated space and filler region are provided in the cylinder body, and the deflector is arranged in the cylinder
Internal bottom, the aerated space is arranged in the inferior part of the cylinder block and is located at the top of the deflector, in the aerated space
It is inoculated with aerobic microbiological, is located above the aerated space in the cylinder body and is provided with bearing device, the filler region
Setting is in the cylinder body internal upper part and is located above the bearing device, is provided with water outlet, and the cylinder at the top of the cylinder body
Body is connected by the water outlet with external outlet pipe, and the cylinder body inner top is provided with filter device, and sewage is from water inlet
Pipe enters in the cylinder body through water inlet, then after aerated space is handled.
The shape of the cylinder body is cylinder, and the internal diameter of the cylinder body is 0.5~3m, and the height of the cylinder body be 1~
5m。
The cylinder body is made of any one of stainless steel, glass reinforced plastic, cast iron or plastics.
Carrier is provided in the aerated space, the aerobic microbiological is located on the carrier.
Deflector hole is evenly arranged on the deflector, the deflector is fixedly connected with the inner sidewall of the cylinder body, and
The central axis upright of the deflector and the cylinder body is arranged.
The bearing device is loading plate, and the loading plate is fixedly connected with the inner sidewall of the cylinder body, and the carrying
Multiple discharge orifices are provided on plate is uniform.
Aerating system is provided in the aerated space.
There is anaerobe in inscribed kind of the filler region.
The utility model embodiment has the advantages that the utility model embodiment has small in size, at low cost and sludge
The characteristics of low output；In addition, by using integrated reactor, in conjunction with aeration and Anaerobic Treatment, the vertical laying of reactor, land occupation
Area is small.In addition, the key reaction of the reactor of the utility model occurs in filler region (i.e. anaerobism section), filler region internal medicine
Realize that nitrogen effectively removes using the microbial process that the biologic packing material of efficient autotrophy is supported, sludge yield is low；Meanwhile filler region
The biologic packing material of interior filling contains part ferro element, can be co-precipitated with P elements in water, and the content of water outlet total phosphorus is effectively reduced.
Detailed description of the invention
It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art
It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below
Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with
It is extended according to the attached drawing of offer and obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology
On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy
Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover
In enclosing.
Fig. 1 is a kind of structure of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model
Schematic diagram.
In figure: 100, cylinder body；101, water inlet；102, water inlet pipe；103, deflector；104, aerated space；105, filler
Region；106, water outlet；107, outlet pipe；108, filter device；109, loading plate.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily, it is clear that described embodiment is
The utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the utility model protection
Range.
The term on cited such as "upper", "lower", " left side ", the right side in this specification ", " centre ", is merely convenient to describe
Be illustrated, rather than to limit the enforceable range of the utility model, relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, for a kind of multistage automatic sewage denitrification and phosphorus removal integration reaction provided by the embodiment of the utility model
Device, including reactor body, the reactor body include the cylinder body 100 being vertically arranged, and the bottom of the cylinder body 100 is provided with
Water inlet 101, the cylinder body 100 are connected with external water inlet pipe 102 by the water inlet 101, are set in the cylinder body 100
It is equipped with deflector 103, aerated space 104 and filler region 105, bottom is arranged in the cylinder body 100 in the deflector 103
Portion, the aerated space 104 are arranged in 100 lower part of cylinder body and are located at the top of the deflector 103, the aerated space
Aerobic microbiological is inoculated in 104, the top that the aerated space 104 is located in the cylinder body 100 is provided with bearing device, institute
The setting of filler region 105 is stated in 100 internal upper part of cylinder body and is located above the bearing device, is set at the top of the cylinder body 100
It is equipped with water outlet 106, and the cylinder body 100 is connected by the water outlet 106 with external outlet pipe 107, the cylinder body
100 inner tops are provided with filter device 108, and sewage enters in the cylinder body 100 through water inlet 101 from water inlet pipe 102, then passes through
Cross aerated space 104 handle after through loading plate 109 enter filler region in handled again, then through filter device 108 from
Water outlet 106 is simultaneously flowed out through outlet pipe 107.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, the cylinder body
100 shape is cylinder, and the internal diameter of the cylinder body 100 is 0.5~3m, and the height of the cylinder body 100 is 1~5m.Due to
The cylinder body 100 is vertical design, and since its is small in size, occupied space is smaller, can reach section space-efficient purpose.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, the cylinder body
100 are made of any one of stainless steel, glass reinforced plastic, cast iron or plastics.By above-mentioned design, the intensity of the cylinder body 100 increases,
Security reliability obtains a degree of promotion, and then extends the service life of this cylinder body 100.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, the aeration zone
Carrier is provided in domain 104, the aerobic microbiological is located on the carrier.
Deflector hole (not shown), the deflector 103 and the cylinder body are evenly arranged on the deflector 103
100 inner sidewall is fixedly connected, and the central axis upright of the deflector 103 and the cylinder body 100 is arranged.Pass through setting
Deflector 103 can be such that the sewage entered by water inlet uniformly flows into inside cylinder body 100, and then reach more thoroughly net to sewage
Change the purpose of processing.In addition, sewage can be municipal sanitary sewage or one or more of river, lake, underground water, the dirt
Water mainly contains COD and nitrogen and phosphorus pollutants, and the COD content in the sewage be 1~5000mg/L, total nitrogen content be 0.5~
200mg/L, total phosphorus content are 0.5~100mg/L.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, the support dress
It is set to loading plate 109, the loading plate 109 is fixedly connected with the inner sidewall of the cylinder body 100, and the loading plate 109 is uniform
On be provided with multiple discharge orifice (not shown)s.By above-mentioned design, the combination of the loading plate 109 and cylinder body 100 is more
Securely, security reliability obtains a degree of promotion, while increasing the intensity of cylinder body 100, and loading plate 109 can also be to packing area
Domain 105 is supported well, and then improves the service life of side reactor.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, the aeration zone
Aerating system is provided in domain 204.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, by using one
Body reactor is small in conjunction with aeration and Anaerobic Treatment, the vertical laying of reactor, occupied area.In addition, the reaction of the utility model
The key reaction of device occurs in filler region (i.e. anaerobism section), and filler region internal medicine is supported using the biologic packing material of efficient autotrophy
Microbial process realizes that nitrogen effectively removes, and sludge yield is low；Meanwhile the biologic packing material filled in filler region contains part iron member
Element can be co-precipitated with P elements in water, and the content of water outlet total phosphorus is effectively reduced.
A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor provided by the embodiment of the utility model, multistep treatment section
Realize automation control, it can be achieved that unattended automatic running by instrument and meter.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. a kind of multistage automatic sewage denitrification and phosphorus removal integration reactor, which is characterized in that including reactor body, the reaction
Device ontology includes the cylinder body being vertically arranged, and the bottom of the cylinder body is provided with water inlet, the cylinder body by the water inlet with
External water inlet pipe is connected, and deflector, aerated space and filler region, the deflector setting are provided in the cylinder body
The bottom in the cylinder body, the aerated space are arranged in the inferior part of the cylinder block and are located at the top of the deflector, the exposure
It is inoculated with aerobic microbiological in gas region, is located above the aerated space in the cylinder body and is provided with bearing device, it is described
The setting of filler region is in the cylinder body internal upper part and is located above the bearing device, is provided with water outlet at the top of the cylinder body,
And the cylinder body is connected by the water outlet with external outlet pipe, the cylinder body inner top is provided with filter device.
2. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the cylinder body
Shape be cylinder, the internal diameter of the cylinder body is 0.5~3m, and the height of the cylinder body is 1~5m.
3. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the cylinder body
It is made of any one of stainless steel, glass reinforced plastic, cast iron or plastics.
4. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the aeration
Carrier is provided in region, the aerobic microbiological is located on the carrier.
5. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the water conservancy diversion
Deflector hole is evenly arranged on plate, the deflector is fixedly connected with the inner sidewall of the cylinder body, and the deflector with it is described
The central axis upright of cylinder body is arranged.
6. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the support
Device is loading plate, and the loading plate is fixedly connected with the inner sidewall of the cylinder body, and the loading plate it is uniform on be provided with it is more
A discharge orifice.
7. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the aeration
Aerating system is provided in region.
8. multistage automatic sewage denitrification and phosphorus removal integration reactor according to claim 1, which is characterized in that the filler
Anaerobe is inoculated in region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170532.8U CN209721720U (en) | 2019-01-29 | 2019-01-29 | A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170532.8U CN209721720U (en) | 2019-01-29 | 2019-01-29 | A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209721720U true CN209721720U (en) | 2019-12-03 |
Family
ID=68682131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920170532.8U Active CN209721720U (en) | 2019-01-29 | 2019-01-29 | A kind of multistage automatic sewage denitrification and phosphorus removal integration reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209721720U (en) |
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2019
- 2019-01-29 CN CN201920170532.8U patent/CN209721720U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211013 Address after: 2015 doctoral student of China University of Geosciences (Beijing), No. 20, Chengfu Road, Haidian District, Beijing 100082 Patentee after: Chen Fangxin Address before: 300282 the second floor of the second gate in the north of the bottom business in the east of ju'anli, Taiping Town, Binhai New Area, Tianjin Patentee before: TIANJIN YOUAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |