CN207569405U - A kind of aerator novel square pipe connector - Google Patents
A kind of aerator novel square pipe connector Download PDFInfo
- Publication number
- CN207569405U CN207569405U CN201721448927.7U CN201721448927U CN207569405U CN 207569405 U CN207569405 U CN 207569405U CN 201721448927 U CN201721448927 U CN 201721448927U CN 207569405 U CN207569405 U CN 207569405U
- Authority
- CN
- China
- Prior art keywords
- aerator
- square pipe
- pipe connector
- connecting piece
- shell body
- 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.)
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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
Abstract
A kind of the utility model aerator novel square pipe connector, including square pipe connecting piece, steam line, sealing ring, bolt, nut, positioning column, aerator interface, the square pipe connecting piece are set as two identical left and right housings, a square hollow structure is formed after left and right housing is removably fixedly connected, the end of the left and right housing is provided with aerator interface；It can be mounted directly in the square tube of corresponding specification, it is easy for installation, anti seismic efficiency is good, can ensure effluent flow rate is very fast, aerator can be firmly secured on pipeline in the stronger operating mode of vibration, be not in aerator be subjected to displacement, gas leakage and situation about coming off.
Description
Technical field
The utility model is related to Pipe installing of arranging is needed in sewage-treatment plant more particularly to a kind of sewage disposal process
The device of aerator, the square pipe connecting piece that specifically a kind of square steam line is flexibly connected with aerator.
Background technology
In aerobic sewage treatment process, the organic pollution in water body is decomposed using microorganism, to reach water
The purification purpose of matter.And aerator, as a kind of sewage disposal oxygen supply equipment, the application in water process is more and more extensive.
During work, aerator is connect with steam line, air is conveyed to aerator by the venthole on steam line, by aerator
Air is cut into minute bubbles to be passed into sewage, so as to absorb the oxygen in air, the tolerance diffusion generation of unit volume
Bubble is more, and the contact surface of gas and liquid is bigger, and the efficiency that oxygen transmits is also higher, so as to achieve the purpose that oxygenation.
In practical engineering application, there are many kinds of aerators and pipeline type of attachment, when ventilation pipe uses the square tube of stainless steel,
Traditional connection is fixed using plastic plug or unilateral screw rod, after long-time service, since pipe vibration easily comes off,：
There are some obvious shortcomings for traditional connection mode.
It is clear that existing aerator connector has the obvious disadvantage that, it is mainly shown as：
（1）Stability is poor；
（2）Easy gas leakage；
（3）Installation is inconvenient；
（4）Detachable maintaining bothers.
Therefore, the prior art need to be innovated for disadvantages described above.
Utility model content
The defects of in order to solve the prior art, the utility model provided a kind of quick and easy for installation, aerator with insufficient
Stability good aerator novel square pipe connector during operation.
To achieve the above object, the utility model uses following technical scheme：
The utility model proposes a kind of aerator novel square pipe connectors, are connect including left shell, right shell body, aerator
Mouth, positioning column, sealing ring, seal groove, stainless steel bolt, stainless steel nut；
The square pipe connecting piece is set as two identical left and right housings, and by left and right housing, removably fixation connects
A square hollow structure is formed after connecing, the end of the left and right housing is provided with aerator interface；
The aerator interface and the square tube place of occlusion are provided with seal groove, and the corresponding position of seal groove is provided with close
Seal；
The positioning column of cylindrical protrusions, the corresponding venthole of air pipeline both sides setting are provided in the middle part of the seal groove；
What the left and right housing of square pipe connecting piece can engage is fixedly connected；
There are corresponding hole in the left and right housing both sides of square pipe connecting piece, and bolt is inserted into hole position corresponding with being arranged on
The nut put is fastenedly connected；
The square pipe connecting piece material is PP materials；
The sealing ring is EPDM materials.
A kind of aerator novel square pipe connector described in the utility model has the beneficial effect that：
（1）The tube aerator of such form is fastened by bolts with square pipe connecting piece, can be mounted directly to corresponding rule
In the square tube of lattice, facilitate installation；
（2）The form fastened with four stainless steel bolts can ensure both sides stable connection, will not take off in use
It falls.And anti seismic efficiency is good；
（3）It can ensure that comparatively fast, in the stronger operating mode of vibration aerator can be firmly secured at pipeline in effluent flow rate
On, be not in aerator be subjected to displacement, gas leakage and situation about coming off.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the square pipe connecting piece structure diagram provided in the present embodiment；
In figure：1st, right shell body, 2, steam line, 3, sealing ring, 4, nut, 5, bolt, 6, left shell, 7, positioning column, 8,
Aerator interface.
Specific embodiment
According to Fig. 1, the utility model proposes a kind of aerator novel square pipe connectors, including right shell body 1, supply
Feed channel 2, sealing ring 3, nut 4, bolt 5, left shell 6, positioning column 7, aerator interface 8；
The square pipe connecting piece is set as two identical left shells 6, right shell bodies 1, can by left shell 6, right shell body 1
A square hollow structure is formed after being fixedly connected of dismounting, then by the hollow structure therethrough of steam line 2, passes through left shell
6th, right shell body 1 engages or is removably fixedly connected by nut 4, bolt 5；
The left shell 6, right shell body 1 end be provided with aerator interface 8, the aerator interface 8 connects with aerator
It connects, realizes gas supply aeration；
The aerator interface 8 is provided with seal groove with the square tube place of occlusion, and the corresponding position of seal groove is provided with
Sealing ring 3 realizes connector leakproofness, gas leakage will not occur；
The positioning column 7 of cylindrical protrusions is provided in the middle part of the seal groove, the setting of air pipeline both sides corresponds to venthole,
Positioning column is inserted into venthole during installation, can ensure that aerator will not shift when air is passed into aerator；
What the square pipe connecting piece left shell 6, right shell body 1 can engage is fixedly connected；
There are corresponding hole in the square pipe connecting piece left shell 6,1 both sides of right shell body, and bolt 5 is inserted into hole with being arranged on
The nut 4 of corresponding position is fastenedly connected；
The square pipe connecting piece material is PP materials；
The sealing ring is EPDM materials；
The utility model proposes a kind of aerator with novel square pipe connector according to the above embodiment, such form
Tube aerator square pipe connecting piece is fastened by engaging or bolt, can be mounted directly in the square tube of corresponding specification, is installed
Convenient, anti seismic efficiency is good, can ensure that comparatively fast, in the stronger operating mode of vibration aerator can be firmly secured in effluent flow rate
On pipeline, be not in aerator be subjected to displacement, gas leakage and situation about coming off.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of aerator novel square pipe connector, including：Left shell（6）, right shell body（1）, aerator interface（8）Its feature
It is：The square pipe connecting piece is set as two identical left shells（6）, right shell body（1）, by left shell（6）, right shell body
（1）A square hollow structure, the left shell are formed after being removably fixedly connected（6）, right shell body（1）End be provided with
Aerator interface（8）.
2. a kind of aerator novel square pipe connector according to claim 1, it is characterised in that：The aerator interface
（8）The square tube place of occlusion is provided with seal groove, the corresponding position of seal groove is provided with sealing ring（3）.
3. a kind of aerator novel square pipe connector according to claim 2, it is characterised in that：The sealing ring is
EPDM materials.
4. a kind of aerator novel square pipe connector according to claim 2, it is characterised in that：In the seal groove
Portion is provided with the positioning column of cylindrical protrusions（7）, the corresponding venthole of air pipeline both sides setting.
5. a kind of aerator novel square pipe connector according to claim 1, it is characterised in that：The square pipe connecting piece
Left shell（6）, right shell body（1）Dismountable be fixedly connected can be being fixedly connected for engaging.
6. a kind of aerator novel square pipe connector according to claim 1, it is characterised in that：The square pipe connecting piece
Left shell（6）, right shell body（1）Dismountable be fixedly connected can be by left shell（6）, right shell body（1）Both sides setting is corresponding
Hole, by bolt（5）It is inserted into the nut with being arranged on corresponding position in hole（4）It is fastenedly connected.
7. a kind of aerator novel square pipe connector according to claim 1, it is characterised in that：The square tube connection
Part material is PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448927.7U CN207569405U (en) | 2017-11-03 | 2017-11-03 | A kind of aerator novel square pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448927.7U CN207569405U (en) | 2017-11-03 | 2017-11-03 | A kind of aerator novel square pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207569405U true CN207569405U (en) | 2018-07-03 |
Family
ID=62693660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448927.7U Active CN207569405U (en) | 2017-11-03 | 2017-11-03 | A kind of aerator novel square pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207569405U (en) |
-
2017
- 2017-11-03 CN CN201721448927.7U patent/CN207569405U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |