CN206069500U - A kind of biology aerobic contacts fluidization tower - Google Patents
A kind of biology aerobic contacts fluidization tower Download PDFInfo
- Publication number
- CN206069500U CN206069500U CN201620973026.9U CN201620973026U CN206069500U CN 206069500 U CN206069500 U CN 206069500U CN 201620973026 U CN201620973026 U CN 201620973026U CN 206069500 U CN206069500 U CN 206069500U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- decline
- tower
- contacts
- rising
- 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 - Fee Related
Links
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)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of biology aerobic contacts fluidization tower, including rising cylinder and decline cylinder, decline jacket casing is outside rising cylinder, rise cylinder bottom and be provided with water inlet and mud discharging mouth, air inlet pipe is provided with the top of rising cylinder and stretches into bottom, air inlet pipe stretches into the end of rising cylinder bottom and is provided with central gas pipe, rises, and is provided with the decline cylinder side wall of water service pipe and junction with decline cylinder junction and is provided with outlet at the top of rising cylinder., compared with conventional art, floor space is little, the great advantages that excess sludge production is few for this utility model.By special structure, activated sludge almost all is retained in tower, effectively increases volumetric loading；There is upper up-flow and recycle stream two ways in the sewage in tower, drastically increase area and the time of muddy water contact；The increase of tower body height also makes it have the function of denitrogenation；The time of staying of 2 ~ 6 hours makes most of Organic substance decompose removal；Special exhaust emission system not only eliminates tail gas pollution, while it also avoid the accumulation of foam.
Description
Technical field
This utility model belongs to field of environment protection, and in particular to a kind of biology aerobic contacts fluidization tower.
Background technology
The sanitary sewage in wastewater treatment equipment energy effective process city, industrial wastewater etc., it is to avoid sewage and pollutant are direct
Waters is flowed into, to improving the ecological environment, being lifted city taste and promote economic development significant.Traditional wastewater treatment
The most single function of device, or for agent-feeding treatment device or be microbial treatment device, and the COD of combined sewage is high, and contain
Degradation impurity in distress, the sewage high to some degree of mixings are extremely difficult to discharge standard.
The content of the invention
Goal of the invention：The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of biology aerobic contact
Fluidization tower.
Technical scheme：In order to reach foregoing invention purpose, what this utility model was specifically performed by：It is a kind of biological good
Oxygen contacts fluidization tower, including rises cylinder and decline cylinder, declines jacket casing in rising outside cylinder, rises cylinder bottom and be provided with water inlet and spoil disposal
Mouthful, air inlet pipe being provided with the top of rising cylinder and stretches into bottom, air inlet pipe stretches into the end of rising cylinder bottom and is provided with central gas pipe, rises
Filler is filled with cylinder around air inlet pipe, rises the decline cylinder for being provided with water service pipe and junction at the top of cylinder with decline cylinder junction
Outlet is provided with the wall of side.
Wherein, a manhole is provided with the top of the rising cylinder.
Wherein, the decline cylinder bottom is provided with No. two manholes.
Wherein, the water outlet is provided with inclined tube filler.
Wherein, air vent is provided with the top of the decline cylinder.
Beneficial effect：, compared with conventional art, it is huge excellent that floor space is little, excess sludge production is few for this utility model
Point.By special structure, activated sludge almost all is retained in tower, effectively increases volumetric loading；Sewage in tower is deposited
In upper up-flow and recycle stream two ways, area and the time of muddy water contact are drastically increased；The increase of tower body height also makes
Which has the function of denitrogenation；The time of staying of 2 ~ 6 hours makes most of Organic substance decompose removal；Special exhaust emission system is not
Tail gas pollution is eliminated only, while it also avoid the accumulation of foam.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Embodiment 1：
A kind of biology aerobic contact fluidization tower as shown in Figure 1, including rise cylinder 1 and decline cylinder 2, decline cylinder 2 and be placed on
Rise outside cylinder 1, rise 1 bottom of cylinder and be provided with water inlet 3 and mud discharging mouth 4, air inlet pipe 5 is provided with the top of rising cylinder 1 and stretches into bottom, air inlet pipe
5 ends for stretching into 1 bottom of rising cylinder are provided with central gas pipe 6, rise, rise cylinder 1
Top with decline cylinder 2 junction be provided with water service pipe 8, and the 2 side wall of decline cylinder of junction on be provided with outlet 9, the rising cylinder 1
Top is provided with a manhole 11, and 2 bottom of the decline cylinder is provided with No. two manholes 12, is provided with inclined tube and fills out at the outlet 9
Material 10, is provided with air vent 13 at the top of the decline cylinder 2.
Claims (5)
1. a kind of biology aerobic contacts fluidization tower, including rises cylinder（1）With decline cylinder（2）, it is characterised in that decline cylinder（2）Set
In rising cylinder（1）Outward, rise cylinder（1）Bottom is provided with water inlet（3）And mud discharging mouth（4）, rise cylinder（1）Top is provided with air inlet pipe
（5）Stretch into bottom, air inlet pipe（5）Stretch into rising cylinder（1）The end of bottom is provided with central gas pipe（6）, rise cylinder（1）Interior air inlet
Pipe（5）Around be filled with filler（7）, rise cylinder（1）Top and decline cylinder（2）Junction is provided with water service pipe（8）, and junction
Decline cylinder（2）Outlet is provided with the wall of side（9）.
2. biology aerobic according to claim 1 contacts fluidization tower, it is characterised in that the rising cylinder（1）Top is provided with
A number manhole（11）.
3. biology aerobic according to claim 1 contacts fluidization tower, it is characterised in that the decline cylinder（2）Bottom is provided with
No. two manholes（12）.
4. biology aerobic according to claim 1 contacts fluidization tower, it is characterised in that the outlet（9）Place is provided with tiltedly
Tube packing（10）.
5. biology aerobic according to claim 1 contacts fluidization tower, it is characterised in that the decline cylinder（2）Top is provided with
Air vent（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973026.9U CN206069500U (en) | 2016-08-30 | 2016-08-30 | A kind of biology aerobic contacts fluidization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973026.9U CN206069500U (en) | 2016-08-30 | 2016-08-30 | A kind of biology aerobic contacts fluidization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069500U true CN206069500U (en) | 2017-04-05 |
Family
ID=58434348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973026.9U Expired - Fee Related CN206069500U (en) | 2016-08-30 | 2016-08-30 | A kind of biology aerobic contacts fluidization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430542A (en) * | 2016-08-30 | 2017-02-22 | 江苏兴海环保科技有限公司 | Biological aerobic contact fluidization tower |
-
2016
- 2016-08-30 CN CN201620973026.9U patent/CN206069500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430542A (en) * | 2016-08-30 | 2017-02-22 | 江苏兴海环保科技有限公司 | Biological aerobic contact fluidization tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |