CN207210088U - A kind of aerating system of convenient maintenance - Google Patents
A kind of aerating system of convenient maintenance Download PDFInfo
- Publication number
- CN207210088U CN207210088U CN201720752658.7U CN201720752658U CN207210088U CN 207210088 U CN207210088 U CN 207210088U CN 201720752658 U CN201720752658 U CN 201720752658U CN 207210088 U CN207210088 U CN 207210088U
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- CN
- China
- Prior art keywords
- aeration
- aeration tube
- wastewater treatment
- steam line
- biological wastewater
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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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of aerating system of convenient maintenance, including biological wastewater treatment pond and the more steam lines being arranged on above the water surface in biological wastewater treatment pond, multiple aerators stretched into biological wastewater treatment pond are provided with each steam line, aerator includes aeration tube, the upper end of aeration tube is connected by connector with corresponding steam line respectively, connector is arranged above the water surface in biological wastewater treatment pond, the lower end of each aeration tube is provided with three-way connection, there is an air inlet on vertical direction and two gas outlets for being located at horizontal direction on three-way connection, the lower end of each aeration tube connects with the air inlet of corresponding three-way connection, the aeration head being oppositely arranged is connected on the gas outlet of three-way connection.A kind of aerating system of convenient maintenance of the utility model, changes or maintenance process is very simple, can save substantial amounts of time, human and material resources and financial resources.
Description
Technical field
The utility model is related to technical field of waste water processing, and in particular to be a kind of convenient maintenance for wastewater treatment
Aerating system.
Background technology
Wastewater treatment needs to install aerator, the installation of conventional tubular (or diaphragm type) aerator due to the requirement of technique
When be fixed on biological wastewater treatment bottom of pond, supplied by one or more aeration branch pipe to each aeration tube, in water treatment technology
In actual motion, it may appear that some aeration tube or aeration head fail or block can not normal work, once some be aerated
Pipe or aeration head break down, and will cause short-circuit of air, influence aeration effect so as to influence the normal fortune of water treatment process design
OK, or it is to change the aeration tube to break down in time that this thing happens, or tolerance process operation quality reduces what is brought
Negative benefit, because wastewater treatment pool area is generally larger, also there is deeper sewage, therefore during the replacing of traditional aerator
Very troublesome, the waste water for being typically also required to include in pond activated sludge in the case where changing an aeration tube is pumped and changed
Or maintenance, this causes the Waste Water Treatment during being changed or being repaired to will be unable to run, and also one kind is changed
Or method for maintaining be using diving change, it is necessary to cost more than ten thousand yuan every time, both are changed or method for maintaining needs to consume
Take substantial amounts of time, human and material resources and financial resources, efficiency is low.
Moreover if aerobe pond uses contact oxidation method handling process, due to technological requirement in Waste Water Treatment
Filler support and biologic packing material are installed, weight will increase 50-80 times after biologic packing material biofilm in aerobe pond；After draining water
Load directly often occurs in the case of no buoyancy to destroy, once so some aeration of the purification tank for liquid waste of this technique
There is damaged change and would be more difficult in pipe or aeration head, and are changed without causing treatment effect to be deteriorated, in this case if changed
Need to drain the waste water in contact-oxidation pool, while the filler for removing biofilm could be changed, and more need relative to activated sludge process
Take a substantial amount of time, human and material resources and financial resources.
Utility model content
The purpose of this utility model is to overcome above mentioned problem existing for existing aerator, there is provided the convenient maintenance of one kind
Aerating system.
In order to reach above-mentioned purpose, solution of the present utility model is：
A kind of aerating system of convenient maintenance, including biological wastewater treatment pond and more are arranged at the wastewater biological
The steam line above the water surface in pond is managed, multiple stretch into the biological wastewater treatment pond is provided with each steam line
Aerator, the aerator includes aeration tube, the upper end of the aeration tube respectively by connector with it is corresponding described
Steam line is connected, and the connector is arranged above the water surface in the biological wastewater treatment pond, each the aeration tube
Lower end is provided with three-way connection, is located on the three-way connection with an air inlet on vertical direction and two horizontal
The gas outlet in direction, the lower end of each the aeration tube connect with the air inlet of the corresponding three-way connection, and described three connect
The aeration head being oppositely arranged is connected on the gas outlet of head, the bottom of the aeration tube is provided with solarization air cap, the aeration
Hole from top to bottom gradually increases, the solarization air cap of the aeration head from close to the aeration tube one end gradually to the end of this aeration head
Increase.
Minimum diameter of the maximum gauge of solarization air cap in the aeration tube no more than the solarization air cap on the aeration head.
Solarization air cap in the aeration tube has multiple rows of, the aeration on the aeration head around the axially arranged of the aeration tube
Orifice ring around the aeration head it is axially arranged have it is multiple rows of, it is same on the solarization air cap of same vertical setting of types and the aeration head in the aeration tube
One horizontally-arranged solarization air cap is all the time not in one plane.
Length direction or width of each steam line along the biological wastewater treatment pond are horizontally disposed.
One end of each steam line is arranged to air inlet, opening position of each steam line close to air inlet
It is configured with air blower, each steam line extends downward with more gas manifolds along on its length direction, each
Check-valves is provided with the gas manifold, the quantity of the gas manifold is identical with the quantity of the aeration tube, described in each
The upper end of aeration tube is connected by ring flange with the corresponding gas manifold respectively.
The aeration head described in same root on steam line is laid on the bottom in the biological wastewater treatment pond side by side.
After said structure, a kind of aerating system of convenient maintenance of the utility model, if some aeration dress in system
Failure is put, the aeration tube of the aerator need to only be unloaded from steam line and be repaired or replaced, when changing, repairing
It is not required to pump the waste water in biological wastewater treatment pond, without out of service, change or maintenance process is very simple, can save
Substantial amounts of time, human and material resources and financial resources.
Further, the solarization air cap in the aeration tube has multiple rows of, the aeration head along the axially arranged of the aeration tube
On solarization air cap have multiple rows of, the solarization air cap of same vertical setting of types and the exposure in the aeration tube along the axially arranged of the aeration head
Same horizontally-arranged solarization air cap is all the time not in one plane in a fit of anger.The three-dimensional aeration so formed in biological wastewater treatment pond,
So that the aeration scope of aerator is wide, aerating gas can be effectively utilized.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the aerating system of convenient maintenance of the utility model.
In figure：
The gas manifold 11 of steam line 1
The aeration tube 2 of check-valves 111
The ring flange 3 of solarization air cap 21
The solarization air cap 41 of aeration head 4
Embodiment
In order to which the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row elaborates.
A kind of aerating system of convenient maintenance, as shown in figure 1, including biological wastewater treatment pond (not shown) and more
Root is arranged on the steam line 1 above the water surface in biological wastewater treatment pond, and one end of each steam line 1 is arranged to air inlet,
The air inlet of each steam line 1 is connected to air supply header (not shown), and each steam line 1 is close to the position of air inlet
Place is configured with air blower (not shown), and each steam line 1 can be along the length direction or width in biological wastewater treatment pond
It is horizontally disposed to spend direction.
Multiple aerators stretched into biological wastewater treatment pond are provided with each steam line 1, aerator includes
Aeration tube 2, each steam line 1 extend downward with more gas manifolds 11, each supply branch along on its length direction
The check-valves 111 for preventing waste water from pouring in down a chimney is provided with pipe 11, the quantity of gas manifold 11 is identical with the quantity of aeration tube 2,
The upper end of each aeration tube 2 is connected by ring flange 3 with corresponding gas manifold 11 respectively, and each ring flange 3 is arranged at useless
Above the water surface of aquatic organism processing pond, the lower end of each aeration tube 2 is provided with three-way connection, and having one on three-way connection is located at
Air inlet and two gas outlets for being located at horizontal direction, the lower end of aeration tube 2 and corresponding three-way connection on vertical direction
Air inlet connects, and is connected to the aeration head 4 being oppositely arranged on the gas outlet of three-way connection, on same root steam line 1
Each aeration head 4 of aerator is laid on the bottom in biological wastewater treatment pond side by side, so as to ensure that the supply of aeration head 4 is equal
It is even.
The bottom of aeration tube 2 is provided with multiple rows of solarization air cap 21 being axially distributed along aeration tube 2, and solarization air cap 21 is by up to
It is lower gradually to increase, it is also equipped with multiple rows of solarization air cap 41 being axially distributed along aeration head 4, solarization air cap 41 on each aeration head 4
Gradually increase from close to the one end of aeration tube 2 to the end of this aeration head 4, and the maximum gauge of the solarization air cap 21 on aeration tube 2 is not
It is same on the solarization air cap 21 and aeration head 4 of same vertical setting of types on aeration tube 2 more than the minimum diameter of the solarization air cap 41 on aeration head 4
Horizontally-arranged solarization air cap 41 all the time not in one plane, so as to form the three-dimensional aeration in biological wastewater treatment pond so that aeration
The aeration scope of device is wide and has levels, and can effectively utilize aerating gas.
After said structure, a kind of aerating system of convenient maintenance of the utility model, if some aeration dress in system
Failure is put, the aeration tube 2 of the aerator need to only be unloaded from corresponding gas manifold 11 and be repaired or replaced, more
It is not required to pump the waste water in biological wastewater treatment pond when changing, repairing, without out of service, change or maintenance process is very simple
It is single, substantial amounts of time, human and material resources and financial resources can be saved.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art
The appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (6)
1. a kind of aerating system of convenient maintenance, including biological wastewater treatment pond and more are arranged on the biological wastewater treatment
Steam line above the water surface in pond, it is characterised in that：It is provided with each steam line and multiple stretches into waste water life
Aerator in thing processing pond, the aerator include aeration tube, the upper end of the aeration tube respectively by connector with
The corresponding steam line connection, the connector are arranged above the water surface in the biological wastewater treatment pond, each institute
The lower end for stating aeration tube is provided with three-way connection, has an air inlet and two on vertical direction on the three-way connection
It is individual to be connected positioned at the gas outlet of horizontal direction, the lower end of each the aeration tube with the air inlet of the corresponding three-way connection,
The aeration head being oppositely arranged is connected on the gas outlet of the three-way connection, the bottom of the aeration tube is provided with aeration
Hole, the solarization air cap from top to bottom gradually increase, the solarization air cap of the aeration head from close to the aeration tube one end gradually to this
The end increase of aeration head.
A kind of 2. aerating system of convenient maintenance according to claim 1, it is characterised in that：Aeration in the aeration tube
Minimum diameter of the maximum gauge in hole no more than the solarization air cap on the aeration head.
A kind of 3. aerating system of convenient maintenance according to claim 1, it is characterised in that：Aeration in the aeration tube
Orifice ring has the axially arranged of multiple rows of circular aeration head of solarization air cap on the aeration head around the axially arranged of the aeration tube
Have it is multiple rows of, in the aeration tube on the solarization air cap of same vertical setting of types and the aeration head same horizontally-arranged solarization air cap all the time not at one
In plane.
A kind of 4. aerating system of convenient maintenance according to claim 1, it is characterised in that：Each steam line edge
Length direction or the width for the biological wastewater treatment pond are horizontally disposed.
A kind of 5. aerating system of convenient maintenance according to claim 1, it is characterised in that：Each steam line
One end is arranged to air inlet, and each steam line is configured with air blower, each supply close to the opening position of air inlet
Pipeline extends downward with more gas manifolds along on its length direction, and non-return is provided with each gas manifold
Valve, the quantity of the gas manifold is identical with the quantity of the aeration tube, and the upper end of each the aeration tube passes through flange respectively
Disk connects with the corresponding gas manifold.
A kind of 6. aerating system of convenient maintenance according to claim 1, it is characterised in that：Steam line described in same root
On the aeration head be laid on bottom in the biological wastewater treatment pond side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752658.7U CN207210088U (en) | 2017-06-26 | 2017-06-26 | A kind of aerating system of convenient maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752658.7U CN207210088U (en) | 2017-06-26 | 2017-06-26 | A kind of aerating system of convenient maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207210088U true CN207210088U (en) | 2018-04-10 |
Family
ID=61812345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752658.7U Active CN207210088U (en) | 2017-06-26 | 2017-06-26 | A kind of aerating system of convenient maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207210088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423808A (en) * | 2018-05-24 | 2018-08-21 | 安徽海康药业有限责任公司 | A kind of aerated conduit mounting structure for facilitating repair and sewage impurity to clear up |
| CN109821459A (en) * | 2019-04-01 | 2019-05-31 | 北京清大元农生物科技有限公司 | A kind of earthworm manure base fluid Liquid Fertilizer base fluid balance-type air inlet surge device and its production method |
-
2017
- 2017-06-26 CN CN201720752658.7U patent/CN207210088U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423808A (en) * | 2018-05-24 | 2018-08-21 | 安徽海康药业有限责任公司 | A kind of aerated conduit mounting structure for facilitating repair and sewage impurity to clear up |
| CN109821459A (en) * | 2019-04-01 | 2019-05-31 | 北京清大元农生物科技有限公司 | A kind of earthworm manure base fluid Liquid Fertilizer base fluid balance-type air inlet surge device and its production method |
| CN109821459B (en) * | 2019-04-01 | 2023-08-22 | 北京清大元农生物科技有限公司 | Earthworm excrement base liquid fertilizer base liquid balanced type air inlet agitation device and production method thereof |
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