CN208869391U - A kind of aeration branch pipe device of adjustable air pressure - Google Patents
A kind of aeration branch pipe device of adjustable air pressure Download PDFInfo
- Publication number
- CN208869391U CN208869391U CN201821371638.6U CN201821371638U CN208869391U CN 208869391 U CN208869391 U CN 208869391U CN 201821371638 U CN201821371638 U CN 201821371638U CN 208869391 U CN208869391 U CN 208869391U
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- China
- Prior art keywords
- aeration
- branch pipe
- aeration branch
- adjustable
- air pressure
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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 provides a kind of aeration branch pipe device of adjustable air pressure, it is related to controlling water pollution technical field, it is responsible for including aeration, one end of the aeration supervisor connects aeration oxygen replenishing equipment, the other end is equipped with regulating valve, the aeration supervisor is equipped with several aeration branch pipes, and the aeration branch pipe includes the aeration branch pipe air inlet pipe being sequentially connected, band pressure flow-meter regulating valve and aeration branch pipe escape pipe.The utility model accurately adjusts air pressure, and aeration is accurate, uniform, and easy to clean and maintenance effectively reduces cost.
Description
Technical field
The utility model belongs to control water pollution technical field, and in particular to a kind of aeration branch pipe dress of adjustable air pressure
It sets.
Background technique
Current water pollution is increasingly severe to have become the major issue for destroying civil plantation environment, and water pollution is serious
It is mostly to be put because raw sewerage is in line, water eutrophication, dissolved oxygen reduces, and makes smelly, the strong influence of water nigrescence
The living environment of people, weakens the competitiveness in city.It is black smelly in order to eliminate, restore water body self-purification ability, aeration process is
Widely apply to black and odorous water improvement, aeration process principle is disperse in the form of bubbles after delivering air in aerator
Evolution, dissolves in oxygen in water in gas-liquid interface, to increase oxygen in water.Water body can not only be improved by the way of oxygenation
Black smelly situation, and reducing substances in the bed mud of upper layer can be made to be aoxidized or be degraded, enhance the self purification of water body, improves water
Environment.
But the method that river aeration often uses for reference sewage treatment plant's aeration now, due to the geographical location of pollution of river reparation
It is mobile in complicated, the wide wire length of improvement and the fixed aeration of river injustice, either riverbank or water to be aerated all because of each
The aeration plate depth of water for being mounted on river bed is different, non-uniform so as to cause part aeration or the insufficient caused aeration of part aeration
Problem influences engineering effort, and not easy to clean and maintenance, increases operating cost.
Therefore air pressure can accurately be adjusted by being badly in need of providing one kind, and aeration is accurate, uniformly, easy to clean with maintenance, be effectively reduced into
This aeration branch pipe device.
Utility model content
The purpose of this utility model is the deficiency for existing aeration branch pipe device, and air pressure can accurately be adjusted by providing one kind,
Aeration is accurate, uniform, easy to clean with maintenance, the aeration branch pipe device effectively reduced cost.
The utility model provides the following technical solution:
One end of a kind of aeration branch pipe device of adjustable air pressure, including aeration supervisor, the aeration supervisor connects aeration
Oxygen increasing equipment, the other end are equipped with regulating valve, and the aeration supervisor is equipped with several aeration branch pipes, and the aeration branch pipe includes successively
Connected aeration branch pipe air inlet pipe, band pressure flow-meter regulating valve and aeration branch pipe escape pipe.
Preferably, the band pressure flow-meter regulating valve includes air filter and removable pressure gauge, can be adjusted respectively
Save the pressure of the aeration branch pipe.
Preferably, the aeration branch pipe escape pipe is equipped with branch pipe check-valves.
Preferably, the aeration branch pipe air inlet pipe is latched by adjustable stainless steel and is led to aeration supervisor three
It connects, the band pressure flow-meter regulating valve both ends are closely connected by the adjustable stainless steel lock with the aeration branch pipe
It connects, the aeration branch pipe escape pipe is connect by the adjustable stainless steel lock with microporous aeration disc, and the aeration is passed through
The air quantity pressure parameter of oxygen increasing equipment, length, the microporous aeration disc quantity and the water depth of the aeration supervisor etc. are joined
Number calculates the aeration pressure on each aeration branch pipe, avoids aeration excessively or aeration is insufficient, it is ensured that each micropore exposes
The aeration effect uniformity of gas disk.
Preferably, the adjustable stainless steel lock includes adjustable stainless steel lock circle, it is described it is adjustable not
The opening of rust steel lock circle is fixed by bolt and nut.
Preferably, the aeration set on underwater is responsible for is supported by several brackets.
Preferably, the aeration is responsible for upper connecting bypass road, and the by-pass is equipped with supervisor's check-valves, improves safety
Property.
The beneficial effects of the utility model are:
(1) according to the air quantity pressure parameter of aeration oxygen replenishing equipment, length, microporous aeration disc quantity and the water of aeration supervisor
The parameters such as body depth calculate the aeration pressure on each aeration branch pipe, referring to the calculating for being aerated pressure on each aeration branch pipe
Value accurately adjusts each aeration branch pipe, after all adjusting, further according to integral status, local optimum adjustment, it is ensured that Mei Gewei
Hole aeration plate uniform aeration effectively ensures to handle the uniformity in water body dissolved oxygen length dimension, ensure that the disposed of in its entirety of engineering
Effect, and aeration oxygen replenishing equipment is reduced, gas transportation facilities, the impact that gas diffuser is subject to because being aerated unevenness mentions
The service life of high equipment, reduce O&M cost.
It (2), can be in the state that equipment be run by adjusting band pressure when microporous aeration disc or aeration tube damage
Tabular form flow control valve first excludes to intake, then the microporous aeration disc or aeration tube that more renew, this operation can submersible, simply
Fast, it is easily cleaned and is safeguarded, can effectively reduce cost.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of aeration branch pipe in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of adjustable stainless steel lock in Fig. 2.
In the figure, it is marked as 1, aeration oxygen replenishing equipment；2, it is responsible for check-valves；3, aeration supervisor；4, aeration branch pipe；5, micropore exposes
Gas disk；6, bracket；7, regulating valve；8, aeration branch pipe air inlet pipe；9, nut；10, adjustable stainless steel lock；11, band pressure
Tabular form regulating valve；12, aeration branch pipe control valve；13, bolt；14, removable pressure gauge；15, adjustable stainless steel lock
Buckle ring；16, branch pipe check-valves；17, air filter；18, aeration branch pipe escape pipe.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of aeration branch pipe device of adjustable air pressure, including aeration supervisor 3, aeration supervisor 3
One end connect aeration oxygen replenishing equipment 1, the other end be equipped with regulating valve 7, aeration supervisor 3 be equipped with several aeration branch pipes 4, aeration branch
Pipe 4 includes the aeration branch pipe air inlet pipe 8 being sequentially connected, band pressure flow-meter regulating valve 11 and aeration branch pipe escape pipe 18.
Band pressure flow-meter regulating valve 11 includes air filter 17 and removable pressure gauge 14, can adjust aeration respectively
The pressure of branch pipe 4.Aeration branch pipe escape pipe 18 is equipped with branch pipe check-valves 16.Aeration branch pipe air inlet pipe 8 by it is adjustable not
Rust steel lock 10 is connect with aeration 3 threeways of supervisor, and band 11 both ends of pressure flow-meter regulating valve are latched by adjustable stainless steel
10 closely connect with aeration branch pipe 4, and aeration branch pipe escape pipe 18 passes through adjustable stainless steel lock 10 and microporous aeration disc 5
Connection passes through the air quantity pressure parameter of aeration oxygen replenishing equipment 1, length, microporous aeration disc quantity 5 and the water body of aeration supervisor 3
The parameters such as depth calculate the aeration pressure on each aeration branch pipe 4, avoid aeration excessively or aeration is insufficient, it is ensured that each micropore
The aeration effect uniformity of aeration plate 5.Adjustable stainless steel lock 10 includes adjustable stainless steel lock circle 15, adjustable
The opening of section formula stainless steel lock circle 15 is fixed by bolt 13 and nut 9.Aeration supervisor 3 set on underwater is by several
Bracket 6 supports.Connecting bypass road on aeration supervisor 3, by-pass are equipped with supervisor's check-valves 2, improve safety.
The working principle of the utility model are as follows: according to the air quantity pressure parameter of aeration oxygen replenishing equipment 1, the length of aeration supervisor 3
The parameters such as degree, the quantity of microporous aeration disc 5 and water depth, calculate the aeration pressure on each aeration branch pipe 4, and aeration increases
Oxygen equipment 1 starts, and referring to the calculated value for being aerated pressure on each aeration branch pipe 4, adjusts aeration branch pipe 4 one by one, has all adjusted
Bi Hou, further according to integral status, local optimum adjustment, the oxygen or air that aeration oxygen replenishing equipment 1 generates pass through aeration master first
Pipe 3 enters aeration branch pipe 4 by aeration supervisor 3, enters water body finally by microporous aeration disc 5.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (7)
1. a kind of aeration branch pipe device of adjustable air pressure, which is characterized in that be responsible for including aeration, one end of the aeration supervisor
Aeration oxygen replenishing equipment is connected, the other end is equipped with regulating valve, and the aeration supervisor is equipped with several aeration branch pipes, the aeration branch pipe
Including be sequentially connected aeration branch pipe air inlet pipe, band pressure flow-meter regulating valve and aeration branch pipe escape pipe.
2. a kind of aeration branch pipe device of adjustable air pressure according to claim 1, which is characterized in that the band pressure gauge
Flow control valve includes air filter and removable pressure gauge.
3. a kind of aeration branch pipe device of adjustable air pressure according to claim 1, which is characterized in that the aeration branch pipe
Escape pipe is equipped with branch pipe check-valves.
4. a kind of aeration branch pipe device of adjustable air pressure according to claim 1, which is characterized in that the aeration branch pipe
Air inlet pipe is latched by adjustable stainless steel and is connect with aeration supervisor's threeway, band pressure flow-meter regulating valve both ends
It is closely connect by the adjustable stainless steel lock with the aeration branch pipe, the aeration branch pipe escape pipe can described in
Adjustable type stainless steel lock is connect with microporous aeration disc.
5. a kind of aeration branch pipe device of adjustable air pressure according to claim 4, which is characterized in that described adjustable
Stainless steel lock includes adjustable stainless steel lock circle, the opening of the adjustable stainless steel lock circle by bolt and
Nut is fixed.
6. a kind of aeration branch pipe device of adjustable air pressure according to claim 1, which is characterized in that set on underwater
The aeration supervisor is supported by several brackets.
7. a kind of aeration branch pipe device of adjustable air pressure according to claim 1, which is characterized in that the aeration supervisor
Upper connecting bypass road, the by-pass are equipped with supervisor's check-valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371638.6U CN208869391U (en) | 2018-08-24 | 2018-08-24 | A kind of aeration branch pipe device of adjustable air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371638.6U CN208869391U (en) | 2018-08-24 | 2018-08-24 | A kind of aeration branch pipe device of adjustable air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869391U true CN208869391U (en) | 2019-05-17 |
Family
ID=66465586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371638.6U Active CN208869391U (en) | 2018-08-24 | 2018-08-24 | A kind of aeration branch pipe device of adjustable air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208869391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010243A (en) * | 2022-06-17 | 2022-09-06 | 江南大学 | River channel treatment diving shock wave overflow system based on Internet of things and purification method |
-
2018
- 2018-08-24 CN CN201821371638.6U patent/CN208869391U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010243A (en) * | 2022-06-17 | 2022-09-06 | 江南大学 | River channel treatment diving shock wave overflow system based on Internet of things and purification method |
| CN115010243B (en) * | 2022-06-17 | 2023-12-01 | 江南大学 | River channel treatment diving shock wave overflow system and purification method based on Internet of things |
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