CN203545774U - Aeration disc applied to JSBC biochemical system - Google Patents
Aeration disc applied to JSBC biochemical system Download PDFInfo
- Publication number
- CN203545774U CN203545774U CN201320660116.9U CN201320660116U CN203545774U CN 203545774 U CN203545774 U CN 203545774U CN 201320660116 U CN201320660116 U CN 201320660116U CN 203545774 U CN203545774 U CN 203545774U
- Authority
- CN
- China
- Prior art keywords
- aeration disc
- jsbc
- hole
- biochemical system
- aeration
- 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.)
- Expired - Lifetime
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 25
- 238000013022 venting Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 238000005276 aerator Methods 0.000 description 6
- 230000002906 microbiologic effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an aeration disc applied to a JSBC biochemical system and relates to the field of sewage treatment. The structure is as follows: more than three column bodies are annularly arranged in the middle of a base plate; floating balls are arranged in the middles of the column bodies; a hole is formed in the outer part of the base plate; an air inlet is formed in the top of a tapered shell; a concave spherical surface is arranged at the lower end of the air inlet; a bolt hole is formed in the edge of the bottom of the tapered shell; an exhausting opening is formed in the outer edge of the tapered shell; a bolt is used for connecting the base plate with the tapered shell by using the bolt hole and the hole. The aeration disc applied to the JSBC biochemical system has the beneficial effects that the aeration disc is flexible to mount and can adopt linear type installation or fixed type installation; a fan is small in load and low in energy consumption, and is not easy to block; the maintenance and repairing are simple; the aeration disc can be used for long time and the operation and management cost is low; the blast capacity is great; air is in a vortex shape so as to provide oxygen for aerobic microorganisms and also have a stirring effect; the aeration disc is made of a PP (Propylene) material so that the aeration disc is maintenance-free and low in whole construction cost, and prevents returned water from flowing backwards.
Description
one, technical field
The utility model relates to sewage treatment area, particularly a kind of aeration plate that is applied to JSBC biochemical system.
two, background technology
Aerobic microbiological in active sludge must just can work under the condition of aerobic, in the aeration tank of sewage disposal biochemical system, for guaranteeing suitable oxygenation capacity, must rely on suitable aeration plate.Aeration type is divided into two classes substantially: a class is mechanical aeration, and a class is blast aeration.Mechanical aeration refers to the aeration mode of the introducing such as the apparatus that utilizes impeller bubble, and general operation is easy, but energy consumption is high.Blast aeration is to adopt aerator diffuser plate or diffuser tube in water, to introduce the aeration mode of bubble, has diaphragm plate-type aerator, diaphragm tube aerator, jet aerator.Diaphragm plate-type aerator and diaphragm tube aerator are divided into the oxygen charging method of micro-pore aeration, gross porosity aeration.Volume is large, installs dumb; Blower fan burden is large, energy consumption is high, and easily stops up; Maintenance difficulty, life cycle is short, and operation management expense is high; Overall cost is low, and anti-non-return water flows backwards.
Three,
utility model content
For above-mentioned prior art existing problems, the utility model provides a kind of aeration plate of the JSBC of being applied to biochemical system, its structure is: the intermediate annular of chassis (1) is provided with 3 above cylinders (7), ball float (8) is positioned over the centre of cylinder (7), the outer setting porose (9) on chassis (1), the top of conical shell (2) is provided with inlet mouth (3), inlet mouth (3) lower end is provided with concave spherical surface, the bottom sides of conical shell (2) is along being provided with bolt hole (5), conical shell (2) outer edge is provided with venting port (6), bolt (4) is connected chassis (1) with hole (9) by bolt hole (5) with conical shell (2).
The utility model is achieved in that inlet mouth (3) connects air compressor, below ball float (8) being blown to during aeration plate work, air is discharged from venting port (6), and when work stops, circular ball float (8) floats to the concave spherical surface coupling of the end opening of inlet mouth (3), and anti-non-return water flows backwards.
The beneficial effects of the utility model are: flexible for installation, and can adopt line formula to install or fixed installation; Blower fan burden is little, energy consumption is low, and is not easy to stop up; Maintenance is simple, can life-time service, and operation management expense is low; Air quantity is large; Air is whirlpool shape, also plays stirring action when providing oxygen for aerobic microbiological; Aeration plate material is PP material, maintenance free, and overall cost is low, and anti-non-return water flows backwards.
four, accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the A--of Fig. 1---A upward view.
Fig. 3 is the A--of Fig. 1---A vertical view.
In figure: 1, chassis 2, conical shell 3, inlet mouth 4, bolt 5, bolt hole 6, venting port 7, cylinder 8, circular ball float 9, hole
Five, embodiment
Embodiment 1: a kind of aeration plate that is applied to JSBC biochemical system, its structure is: the intermediate annular of chassis (1) is provided with 3 above cylinders (7), ball float (8) is positioned over the centre of cylinder (7), the outer setting porose (9) on chassis (1), the top of conical shell (2) is provided with inlet mouth (3), inlet mouth (3) lower end is provided with concave spherical surface, the bottom sides of conical shell (2) is along being provided with bolt hole (5), conical shell (2) outer edge is provided with venting port (6), bolt (4) is connected chassis (1) with hole (9) by bolt hole (5) with conical shell (2).
Claims (1)
1. one kind is applied to the aeration plate of JSBC biochemical system, it is characterized in that: the intermediate annular of chassis (1) is provided with 3 above cylinders (7), ball float (8) is positioned over the centre of cylinder (7), the outer setting porose (9) on chassis (1), the top of conical shell (2) is provided with inlet mouth (3), inlet mouth (3) lower end is provided with concave spherical surface, the bottom sides of conical shell (2) is along being provided with bolt hole (5), conical shell (2) outer edge is provided with venting port (6), bolt (4) is connected chassis (1) with hole (9) by bolt hole (5) with conical shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660116.9U CN203545774U (en) | 2013-10-25 | 2013-10-25 | Aeration disc applied to JSBC biochemical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660116.9U CN203545774U (en) | 2013-10-25 | 2013-10-25 | Aeration disc applied to JSBC biochemical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545774U true CN203545774U (en) | 2014-04-16 |
Family
ID=50463920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660116.9U Expired - Lifetime CN203545774U (en) | 2013-10-25 | 2013-10-25 | Aeration disc applied to JSBC biochemical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219783A (en) * | 2016-08-31 | 2016-12-14 | 宜兴市欧亚华都环境工程有限公司 | A kind of block-resistant type aerator |
| CN113213720A (en) * | 2021-05-11 | 2021-08-06 | 眉山市科跃工业自动化设备有限公司 | Pulse type multi-gas-path aeration control device |
-
2013
- 2013-10-25 CN CN201320660116.9U patent/CN203545774U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219783A (en) * | 2016-08-31 | 2016-12-14 | 宜兴市欧亚华都环境工程有限公司 | A kind of block-resistant type aerator |
| CN113213720A (en) * | 2021-05-11 | 2021-08-06 | 眉山市科跃工业自动化设备有限公司 | Pulse type multi-gas-path aeration control device |
| CN113213720B (en) * | 2021-05-11 | 2023-04-25 | 眉山市科跃工业自动化设备有限公司 | Pulse type multi-gas-path aeration control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Aeration disc applied to JSBC biochemical system Effective date of registration: 20150206 Granted publication date: 20140416 Pledgee: China Co. truction Bank Corp Xining Chengdong Branch Pledgor: Qinghai Jieshen Environment Energy Industry Co.,Ltd. Registration number: 2015990000116 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 39-13, No. 1, No. 1, No. 39, Jinqiao Road, east of Chengdong economic and Technological Development Zone, Qinghai Province, No. 39-13 and 15 Patentee after: Qinghai Jieshen Environment Energy Industry Co.,Ltd. Address before: 810008 Qinghai city of Xining province Quanjing Xining economic and Technological Development Zone, Road No. 1 Patentee before: Qinghai Jieshen Environment Energy Industry Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201104 Granted publication date: 20140416 Pledgee: China Co. truction Bank Corp Xining Chengdong Branch Pledgor: QINGHAI JIESHEN ENVIRONMENT ENERGY INDUSTRY Co.,Ltd. Registration number: 2015990000116 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 810007 No. 39-13, 15, building 1, No. 39, Jinqiao Road, Chengdong economic and Technological Development Zone, Xining City, Qinghai Province Patentee after: Qinghai Jieshen Environmental Technology Co.,Ltd. Address before: 810008 no.39-13, No.15, building 1, No.39 Jinqiao Road, Chengdong economic and Technological Development Zone, Xining City, Qinghai Province Patentee before: QINGHAI JIESHEN ENVIRONMENT ENERGY INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |