CN208577496U - It is a kind of to can be carried out the aerator of replacement, maintenance without emptying pond body just - Google Patents
It is a kind of to can be carried out the aerator of replacement, maintenance without emptying pond body just Download PDFInfo
- Publication number
- CN208577496U CN208577496U CN201821070326.1U CN201821070326U CN208577496U CN 208577496 U CN208577496 U CN 208577496U CN 201821070326 U CN201821070326 U CN 201821070326U CN 208577496 U CN208577496 U CN 208577496U
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- China
- Prior art keywords
- branch pipe
- fixed link
- aeration
- replacement
- aeration branch
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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
It can be carried out the aerator of replacement, maintenance without emptying pond body just the utility model discloses a kind of, including aeration tank, the bottom of aeration branch pipe is equipped with balance weight, fixed link is installed at the top of triple valve, turntable is installed at the top of fixed link, the outer surface of fixed link is provided with external screw thread, and triple valve, which prolongs, is provided with internal screw thread on the inner wall of fixed link axial direction.The utility model by rotating turntable manually, aeration branch pipe is able to drive while rotating fixed link to be shifted up, convenient for the repair and replacement aeration branch pipe in the case where not having to empty aeration tank, balance weight is installed in the bottom of aeration branch pipe, the both ends shape of balance weight is triangle, balanced action can either be played, the resistance generated when can reduce aeration branch pipe repair and replacement again, plumbness can be kept in aeration tank for a long time convenient for aeration branch pipe, prevent aeration branch pipe from being acted on bending inclination by hydraulic pressure in pond body, influence aeration work, conveniently it is used for a long time.
Description
Technical field
The utility model relates to a kind of aerators, in particular to a kind of to can be carried out replacement, maintenance without emptying pond body just
Aerator.
Background technique
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, aeration tube is in aeration tank
It is not easy to keep good stable vertical structure, the interconnection of aeration tube has to pass through adjustment both horizontally and vertically, only
There is accurate positioning adjustment, just can guarantee that aeration tube operating function is good, and general aerator is when repairing replacement,
By the effect of hydraulic pressure, it is easy to cause aeration tube that bending inclination occurs in pond body, causes aeration can not work normally, carrying out
It needs to empty pond body when maintenance and replacement aeration tube, it has not been convenient to which people's is used for a long time.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of without emptying pond body just
Can be carried out the aerator of replacement, maintenance, aeration tube can be made to keep good stable vertical structure in aeration tank, without into
Row empties pond body and is just able to carry out replacement, maintenance aeration tube.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model is a kind of to can be carried out the aerator of replacement, maintenance, including aeration tank without emptying pond body just, described
The top side of aeration tank is equipped with inlet manifold, and several triple valves, the bottom of the triple valve are provided on the recent general pipeline
Several aeration branch pipes are installed in portion, and several solarization air caps, the bottom installation of the aeration branch pipe are offered on the outside of the aeration branch pipe
There is balance weight, fixed link is installed at the top of the triple valve, turntable is installed at the top of the fixed link, the fixed link
Outer surface is provided with external screw thread, and the triple valve, which prolongs, is provided with internal screw thread on the inner wall of fixed link axial direction, the fixed link and exposes
Sealing ring is provided between gas branch pipe.
As a kind of optimal technical scheme of the utility model, the fixed link is threadedly coupled with triple valve.
As a kind of optimal technical scheme of the utility model, the fixed link is fixed through triple valve and aeration branch pipe
Connection.
As a kind of optimal technical scheme of the utility model, the balance weight is made by PVC material.
As a kind of optimal technical scheme of the utility model, the both ends shape of the balance weight is triangle.
As a kind of optimal technical scheme of the utility model, the sealing ring is made by rubber material.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is able to drive aeration branch pipe progress by rotating turntable manually while rotating fixed link
It shifts up, convenient for the repair and replacement aeration branch pipe in the case where not having to empty aeration tank, is equipped in the bottom of aeration branch pipe
The both ends shape of balance weight, balance weight is triangle, can either play balanced action, and can reduce aeration branch pipe replacement
The resistance generated when maintenance can keep plumbness convenient for aeration branch pipe in aeration tank for a long time, prevent aeration branch pipe in pond
Bending inclination is acted on by hydraulic pressure in vivo, influences to be aerated work, conveniently be used for a long time.
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 overall structure diagram of the utility model；
In figure: 1, aeration tank；2, inlet manifold；3, triple valve；4, aeration branch pipe；5, solarization air cap；6, balance weight；7, fixed
Bar；8, turntable；9, sealing ring.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figure 1, the utility model provide it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just,
Including aeration tank 1, the top side of aeration tank 1 is equipped with inlet manifold 2, and several triple valves 3, threeway are provided on recent general pipeline
Several aeration branch pipes 4 are installed in the bottom of valve 3, and the outside of aeration branch pipe 4 offers several solarization air caps 5, the bottom peace of aeration branch pipe 4
Equipped with balance weight 6, the top of triple valve 3 is equipped with fixed link 7, and the top of fixed link 7 is equipped with turntable 8, the appearance of fixed link 7
Face is provided with external screw thread, and triple valve 3, which prolongs, is provided with internal screw thread on the axial inner wall of fixed link 7, fixed link 7 and aeration branch pipe 4 it
Between be provided with sealing ring 9.
Further, fixed link 7 is threadedly coupled with triple valve 3, can be convenient for fixed link 7 when being rotated, being capable of band
Pneumatic aeration branch pipe 4 carries out upper and lower displacement campaign.
Fixed link 7 is fixedly connected through triple valve 3 with aeration branch pipe 4, convenient for making to fix by rotating turntable 8 manually
Bar 7 is able to drive aeration branch pipe 4 and is shifted up while rotation, be conveniently replaceable maintenance aeration branch pipe 4.
Balance weight 6 is made by PVC material, has good chemical stability, and corrosion resistance, hardness is big, and intensity is big,
Intensity is high, antiultraviolet (ageing-resistant), and fire resistant flame retardant (has self-extinguishment), and insulation performance is reliable, and any surface finish is smooth, does not inhale
Water, indeformable, easy processing feature, convenient for being used for a long time.
The both ends shape of balance weight 6 is triangle, can either play balanced action, and can reduce aeration branch pipe 4
The resistance generated when repair and replacement can keep plumbness convenient for aeration branch pipe 4 in aeration tank 1 for a long time, convenient to make for a long time
With.
Sealing ring 9 is made by rubber material, can have good sealing performance, convenient for being used for a long time.
Specifically, making fixed link 7 be able to drive the progress of aeration branch pipe 4 while rotation by rotating turntable 8 manually
It shifts up, and balance weight 6 can be extracted out under elastic reaction at triple valve 3, convenient for not having to the case where emptying aeration tank 1
Lower repair and replacement aeration branch pipe 4 is equipped with balance weight 6 in the bottom of aeration branch pipe 4, and the both ends shape of balance weight 6 is three
It is angular, balanced action can either be played, and the resistance generated when 4 repair and replacement of aeration branch pipe can be reduced, be convenient for aeration branch pipe 4
Plumbness can be kept in aeration tank 1 for a long time, is conveniently used for a long time.
The utility model makes fixed link 7 be able to drive aeration branch pipe 4 while rotation by rotating turntable 8 manually
It is shifted up, convenient for the repair and replacement aeration branch pipe 4 in the case where not having to empty aeration tank 1, in the bottom of aeration branch pipe 4
Balance weight 6 is installed, the both ends shape of balance weight 6 is triangle, can either play balanced action, and can reduce aeration
The resistance generated when 4 repair and replacement of branch pipe can keep plumbness in aeration tank 1 for a long time convenient for aeration branch pipe 4, prevent from exposing
Gas branch pipe 4 is acted on bending inclination by hydraulic pressure in pond body, influences to be aerated work, conveniently be used for a long time.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of can be carried out the aerator of replacement, maintenance, including aeration tank (1) without emptying pond body just, which is characterized in that institute
The top side for stating aeration tank (1) is equipped with inlet manifold (2), is provided on the inlet manifold several triple valves (3), described
Several aeration branch pipes (4) are installed in the bottom of triple valve (3), offer several solarization air caps (5) on the outside of the aeration branch pipe (4),
The bottom of the aeration branch pipe (4) is equipped with balance weight (6), is equipped with fixed link (7) at the top of the triple valve (3), described
It is equipped at the top of fixed link (7) turntable (8), the outer surface of the fixed link (7) is provided with external screw thread, the triple valve (3)
Prolong and be provided with internal screw thread on the inner wall of fixed link (7) axial direction, is provided with sealing between the fixed link (7) and aeration branch pipe (4)
It encloses (9).
2. it is according to claim 1 it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just, feature exists
In the fixed link (7) is threadedly coupled with triple valve (3).
3. it is according to claim 2 it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just, feature exists
In the fixed link (7) is fixedly connected through triple valve (3) with aeration branch pipe (4).
4. it is according to claim 1 it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just, feature exists
In the balance weight (6) is made by PVC material.
5. it is according to claim 4 it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just, feature exists
In the both ends shape of the balance weight (6) is triangle.
6. it is according to claim 1 it is a kind of can be carried out the aerator of replacement, maintenance without emptying pond body just, feature exists
In the sealing ring (9) is made by rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070326.1U CN208577496U (en) | 2018-07-06 | 2018-07-06 | It is a kind of to can be carried out the aerator of replacement, maintenance without emptying pond body just |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070326.1U CN208577496U (en) | 2018-07-06 | 2018-07-06 | It is a kind of to can be carried out the aerator of replacement, maintenance without emptying pond body just |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208577496U true CN208577496U (en) | 2019-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821070326.1U Active CN208577496U (en) | 2018-07-06 | 2018-07-06 | It is a kind of to can be carried out the aerator of replacement, maintenance without emptying pond body just |
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|---|---|
| CN (1) | CN208577496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850882A (en) * | 2021-01-06 | 2021-05-28 | 南京东鸿连环环境技术有限公司 | Industrial wastewater nitration device |
-
2018
- 2018-07-06 CN CN201821070326.1U patent/CN208577496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850882A (en) * | 2021-01-06 | 2021-05-28 | 南京东鸿连环环境技术有限公司 | Industrial wastewater nitration device |
| CN112850882B (en) * | 2021-01-06 | 2022-11-04 | 上海衡洁环保科技有限公司 | Industrial wastewater nitration device |
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