CN206502678U - A kind of wastewater biochemical aerator and its special emptying mechanism - Google Patents
A kind of wastewater biochemical aerator and its special emptying mechanism Download PDFInfo
- Publication number
- CN206502678U CN206502678U CN201720191989.8U CN201720191989U CN206502678U CN 206502678 U CN206502678 U CN 206502678U CN 201720191989 U CN201720191989 U CN 201720191989U CN 206502678 U CN206502678 U CN 206502678U
- Authority
- CN
- China
- Prior art keywords
- aeration
- branch pipe
- supervisor
- wastewater biochemical
- side branch
- 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
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Classifications
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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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
A kind of wastewater biochemical aerator and its special emptying mechanism, including aeration main body and emptying mechanism；It is aerated main body to be responsible for provided with aeration, one end closing of aeration supervisor is set, the other end of aeration supervisor is provided with air inlet, and air inlet is connected with external aeration tube, and aeration supervisor is provided with some aeration branch pipes, and the upper surface of aeration branch pipe is provided with row's aerating pore；Emptying mechanism includes vertically arranged evacuated tube, and the upper end of evacuated tube is provided with exhaust-valve, and the lower end of evacuated tube is connected by connecting flexible pipe with aeration supervisor, and the junction of connection flexible pipe and aeration supervisor lean on the air inlet being responsible for into aeration to set.The utility model realizes that compressed air is shunted by setting emptying mechanism, effectively, the problems such as thoroughly solving rubber membrane tear, the plastic screwed pipe joint breaking for the micro-pore aeration appearance that aerating system excess compressed air is caused；The water accumulation of pipeline that sewage is caused in timely discharge compressed air condensed water, pond.
Description
Technical field
The utility model is related to a kind of sewage disposal device, more particularly to a kind of wastewater biochemical aerator and its special row
Empty mechanism.
Background technology
In biochemical aeration system, often problem appear to is that being aerated uneven in biochemistry pool, or even there is local aeration and big
The phenomenon that area is not aerated, like this, the utilization rate of oxygen are very low, cause biochemistry pool short circuit, and organic matter cannot effectively drop
Solution, waste water is unable to qualified discharge.During existing biochemical aeration, principal phenomena has：Netted membrane type aerator rubber membrane tear；Expose
The plastic screwed pipe joint breaking of gas device, causes aerator to be come off from branched pipe.
By analysis, main cause is as follows：On the one hand it is that compressed air excessively causes rubber membrane to rupture, accordingly, it would be desirable to
Air flow is carried out on compressed air main pipe；Another aspect is that the condensed water of compressed air causes water accumulation of pipeline, when ponding reaches
To it is a certain amount of when, the ponding in pipeline is quickly pushed into the aerator on branched pipe by compressed air, and rubber membrane micropore has little time
Hydraulic pressure in discharge, aerator is raised rapidly, and the rubber membrane of aerator is torn, and causes aeration uneven；Occur when ponding is serious
The plastic screwed pipe joint breaking of several aerators, causes aerator to be come off from branched pipe, compressed air comes off from aerator
The mouth of pipe spray, so as to local aeration occur and phenomenon that large area is not aerated, cause biochemistry pool short circuit, eventually affect water quality
Qualified discharge.
The content of the invention
Technical problem to be solved in the utility model is that there is provided a kind of reasonable in design, energy in view of the shortcomings of the prior art
Shunt the special emptying mechanism of excess compressed air in aerating system.
Another technical problem to be solved in the utility model is to be closed in view of the shortcomings of the prior art there is provided one kind design
Reason, the good wastewater biochemical aerator of aeration effect.
Technical problem to be solved in the utility model is realized by following technical scheme, and the utility model is
A kind of special emptying mechanism of wastewater biochemical aerator, is characterized in, provided with vertically arranged evacuated tube, the upper end of evacuated tube is set
There is exhaust-valve, exhaust-valve is located at more than the pond body water surface, the lower end of evacuated tube is provided with the connection being connected with wastewater biochemical aerator
Flexible pipe.
Another technical problem to be solved in the utility model is realized by following technical scheme, and this practicality is new
Type is a kind of wastewater biochemical aerator, is characterized in, including aeration main body and above-mentioned emptying mechanism；
Described aeration main body is responsible for provided with aeration, and one end closing of aeration supervisor is set, and the other end of aeration supervisor is set
There is air inlet, air inlet is connected with the external aeration tube of the stretching pond body water surface upward, aeration supervisor by being aerated connector and set
There are some aeration branch pipes with aeration supervisor's vertical connection, axis of the aeration branch pipe along aeration supervisor is arranged side by side, the aeration
The upper surface of branch pipe is provided with row's aerating pore, and axis of the aerating pore along aeration branch pipe is set, and aeration supervisor is provided with connecting
The evacuation port that flexible pipe connects is connect, the evacuation port, which is located at, to be leaned on on the aeration supervisor of air inlet.
What technical problem to be solved in the utility model can also be realized by following technical scheme, it is described external
Connected between aeration tube and aeration supervisor by flange.
What technical problem to be solved in the utility model can also be realized by following technical scheme, the aeration
Branch pipe is made up of the left side branch pipe for being symmetrically arranged at aeration supervisor both sides with right side branch pipe, and described left side branch pipe and right side branch pipe is equal
Tapered to set, left side branch pipe, right side branch pipe are big end close to one end that aeration is responsible for, and left side branch pipe, right side branch pipe are away from exposure
One end of gas supervisor is small end.
What technical problem to be solved in the utility model can also be realized by following technical scheme, exposed described
Gas supervisor is provided with the duct for installing aeration branch pipe.
Compared with prior art, the utility model realizes that compressed air is shunted by setting emptying mechanism, effectively, thoroughly solves
Aerating system because compressed air is excessive and caused by the rubber membrane tear, the plastic screwed pipe joint breaking that occur at aerating pore etc. ask
Topic；Compressed air condensed water can also be discharged in time, the water accumulation of pipeline that sewage is caused in pond, prevent the outer sewage of pipeline from entering in emptying
Enter aeration supervisor, it is to avoid local aeration and phenomenon that large area is not aerated；Low engineering cost, simple to operate, maintenance is convenient, it is easy to
Management.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to the drawings, concrete technical scheme of the present utility model is further described, in order to those skilled in the art
Member is further understood that the present invention, without constituting the limitation to its right.
Embodiment 1, reference picture 1, a kind of special emptying mechanism of wastewater biochemical aerator, including evacuated tube 4, evacuated tube 4
Vertically arranged, the upper end of evacuated tube 4 is provided with exhaust-valve 3, and the lower end of evacuated tube 4 is provided with the company being connected with wastewater biochemical aerator
Connect flexible pipe 5.
A kind of emptying described in embodiment 2, reference picture 1, wastewater biochemical aerator, including aeration main body and embodiment 1
Mechanism；
Described aeration main body is formed provided with aeration supervisor 8, aeration supervisor 8 by two straight tube vertical connections, aeration supervisor 8
One end closing set, the other end of aeration supervisor 8 is provided with air inlet, and air inlet stretches out upward by being aerated connector and being connected with
The external aeration tube 1 of the pond body water surface, aeration supervisor 8 is provided with some aeration branch pipes 7 with aeration 8 vertical connections of supervisor, aeration
Axis of the branch pipe 7 along aeration supervisor 7 is arranged side by side, and the upper surface of the aeration branch pipe 7 is provided with row's aerating pore 6, is aerated micro-
Axis of the hole 6 along aeration branch pipe 7 is set, and aeration supervisor is provided with being connected the evacuation port that flexible pipe connects, and the evacuation port is located at
Lean on on the aeration supervisor of air inlet；
Exhaust-valve is arranged on more than the pond body water surface, and connection flexible pipe is connected to bottom of pond aeration supervisor bottom, is emptied by adjusting
The pipeline product that sewage is caused in excessive compressed air, discharge compressed air condensed water, pond in the size of valve, shunting aeration supervisor
Water, while aerating system pressure can be controlled, prevents the outer sewage of pipeline from entering aeration branch pipe in emptying.
Embodiment 3, the wastewater biochemical aerator described in embodiment 2, between the external aeration tube 1 and aeration supervisor 8
Connected by flange 2.
Embodiment 4, the wastewater biochemical aerator described in embodiment 2, the aeration branch pipe 7 is by being symmetrically arranged at aeration supervisor
Left side branch pipe and right side the branch pipe composition of both sides.
Embodiment 5, the wastewater biochemical aerator described in embodiment 2, described left side branch pipe and right side branch pipe are in cone
Shape is set, and left side branch pipe, right side branch pipe are big end close to one end of aeration supervisor, and left side branch pipe, right side branch pipe are led away from aeration
One end of pipe is small end.
Embodiment 6, the wastewater biochemical aerator described in embodiment 2, provided with installation aeration branch on the aeration supervisor
The duct of pipe.
The utility model prevents aeration by adjusting compressed air excessive in the size of exhaust-valve, shunting aeration supervisor
The problems such as rubber membrane tear that occurs at micropore, plastic screwed pipe joint breaking, in addition, after aeration terminates, exhaust-valve is opened,
So that being aerated main intraductal atmospheric pressure and air pressure balance in pond body, the condensed water of compressed air in aeration supervisor can be smoothly discharged, in pond
The water accumulation of pipeline that sewage is caused, can also prevent that the outer sewage of pipeline from entering aeration branch pipe in emptying and aeration is responsible for, and cost is low
Honest and clean, simple to operate, maintenance is convenient, it is easy to manage.
Claims (7)
1. a kind of special emptying mechanism of wastewater biochemical aerator, it is characterised in that：Provided with vertically arranged evacuated tube, evacuated tube
Upper end be provided with exhaust-valve, the lower end of evacuated tube is provided with the connection flexible pipe being connected with wastewater biochemical aerator.
2. a kind of wastewater biochemical aerator, it is characterised in that：Including the emptying mechanism described in aeration main body and claim 1；
Described aeration main body provided with aeration be responsible for, aeration supervisor one end closing set, aeration supervisor the other end be provided with into
Gas port, air inlet is connected with the external aeration tube of the stretching pond body water surface upward by being aerated connector, if aeration supervisor is provided with
The dry aeration branch pipe with aeration supervisor's vertical connection, axis of the aeration branch pipe along aeration supervisor is arranged side by side, the aeration branch pipe
Upper surface be provided with row's aerating pore, axis of the aerating pore along aeration branch pipe is set, and aeration supervisor is provided with being connected soft
The evacuation port that pipe connects.
3. wastewater biochemical aerator according to claim 2, it is characterised in that：The external aeration tube is responsible for aeration
Between connected by flange.
4. wastewater biochemical aerator according to claim 2, it is characterised in that：The aeration branch pipe is by being symmetrically arranged at exposure
The left side branch pipe of gas supervisor both sides is constituted with right side branch pipe.
5. wastewater biochemical aerator according to claim 4, it is characterised in that：Described left side branch pipe and right side branch pipe
Tapered to set, left side branch pipe, right side branch pipe are big end close to one end of aeration supervisor, and left side branch pipe, right side branch pipe are remote
One end of aeration supervisor is small end.
6. wastewater biochemical aerator according to claim 2, it is characterised in that：Provided with installation on the aeration supervisor
The duct of aeration branch pipe.
7. wastewater biochemical aerator according to claim 2, it is characterised in that：The evacuation port is located at close to air inlet
Aeration supervisor on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191989.8U CN206502678U (en) | 2017-03-01 | 2017-03-01 | A kind of wastewater biochemical aerator and its special emptying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191989.8U CN206502678U (en) | 2017-03-01 | 2017-03-01 | A kind of wastewater biochemical aerator and its special emptying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502678U true CN206502678U (en) | 2017-09-19 |
Family
ID=59841595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720191989.8U Expired - Fee Related CN206502678U (en) | 2017-03-01 | 2017-03-01 | A kind of wastewater biochemical aerator and its special emptying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386661A (en) * | 2019-08-16 | 2019-10-29 | 青岛思普润水处理股份有限公司 | It is a kind of to promote combination aerating system and installation method suitable for MBBR technique |
| CN111995085A (en) * | 2020-09-11 | 2020-11-27 | 大唐环境产业集团股份有限公司 | Coal chemical wastewater treatment aeration system |
-
2017
- 2017-03-01 CN CN201720191989.8U patent/CN206502678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386661A (en) * | 2019-08-16 | 2019-10-29 | 青岛思普润水处理股份有限公司 | It is a kind of to promote combination aerating system and installation method suitable for MBBR technique |
| CN110386661B (en) * | 2019-08-16 | 2023-11-21 | 青岛思普润水处理股份有限公司 | Liftable combined aeration system suitable for MBBR (moving bed biofilm reactor) process and mounting method |
| CN111995085A (en) * | 2020-09-11 | 2020-11-27 | 大唐环境产业集团股份有限公司 | Coal chemical wastewater treatment aeration system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20200301 |