CN208603841U - A kind of aerator - Google Patents
A kind of aerator Download PDFInfo
- Publication number
- CN208603841U CN208603841U CN201820645954.1U CN201820645954U CN208603841U CN 208603841 U CN208603841 U CN 208603841U CN 201820645954 U CN201820645954 U CN 201820645954U CN 208603841 U CN208603841 U CN 208603841U
- Authority
- CN
- China
- Prior art keywords
- aeration tube
- connector sleeve
- main
- main aeration
- aeration
- 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
Links
Classifications
-
- 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
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to technical field of sewage, disclose a kind of aerator, including main aeration tube, multiple aeration branch pipes, aeration branch pipe is provided with the connector sleeve for being pushed against on the outer wall of main aeration tube side close to one end of main aeration tube, fixing piece is respectively arranged between the both ends of the connector sleeve of two symmetrical aeration branch pipes, the snorkel being embedded into main aeration tube and for being connected to main aeration tube and aeration branch pipe, the sealing ring being arranged on the side outer wall for being pushed against main aeration tube outside snorkel are formed in connector sleeve.The utility model has the following advantages that and effect: when aeration branch pipe to be mounted on main aeration tube, so that the connector sleeve on two symmetrical aeration branch pipes contradicts on main aeration tube, and two connector sleeve realities are fixed by fixing piece, to easily be installed to aeration branch pipe；Simultaneously because the sealing ring being arranged outside snorkel is pushed against on main aeration tube, the connection sealing between main aeration tube and aeration branch pipe can guarantee.
Description
Technical field
The utility model relates to technical field of sewage, in particular to a kind of aerator.
Background technique
Aerator is the necessary equipment of plumbing aeration aerating, can be divided into surface aerator and underwater aeration by application method
Device, underwater aerator mainly have micro-hole aerator and jet aerator, and tube aerator displacement diaphragm is in wastewater treatment industry
Using micro-pore aeration diaphragm, oxygen utilization is high-efficient and low energy consumption, displacement diaphragm and most of micro-pore aeration diaphragm systems
It is general.
Currently, Authorization Notice No. is CN203625149U, authorized announcement date is that the Chinese patent on June 4th, 2014 discloses
Including main aeration tube, the aeration branch pipes of main aeration tube two sides is arranged in a kind of network pipe type aerator, and main aeration tube is equipped with straight
Pipe, main aeration tube and aeration branch pipe junction are equipped with the direct connector of outer silk, are equipped with the direct connector of internal thread at the top of aeration branch pipe.
In this network pipe type aeration tube, connected between main aeration tube and aeration branch pipe by the direct joint screw thread of outer silk,
But if the length of aeration branch pipe is longer, and it is more numerous for rotation aeration branch pipe when the mode being connected through a screw thread at this time connects
It is trivial, to bring inconvenience to installation.
Utility model content
The purpose of the utility model is to provide a kind of aerators, have the effect of easy disassembly.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of aerator, including
Main aeration tube, multiple aeration branch pipes for being symmetrically distributed in main aeration tube two sides, the aeration branch pipe is close to one end of main aeration tube
It is provided with the connector sleeve for being pushed against on the outer wall of main aeration tube side, the both ends of the connector sleeve of two symmetrical aeration branch pipes
Between be respectively arranged with fixing piece, be formed with and be embedded into main aeration tube and for being connected to main aeration tube and exposure in the connector sleeve
The snorkel of gas branch pipe, the snorkel are arranged with the sealing ring on the side outer wall for being pushed against main aeration tube outside.
The utility model is further arranged to: the both ends of the connector sleeve are provided with the button extended along main aeration tube
Slot is closed, the fixing piece has the binding block being respectively embedded in the buckling groove of two connector sleeves.
The utility model is further arranged to: the connector sleeve, fixing piece are made of plastics, the button of the fixing piece
It closes block one end and is provided with positioning convex point, the positioning groove to match with positioning convex point is provided on the inner wall of the buckling groove.
The utility model is further arranged to: the inside for connector sleeve is provided on the side outer wall of the main aeration tube
The limiting slot of insertion.
The utility model is further arranged to: the aeration branch pipe is provided with thread ending cover close to one end of connector sleeve,
The connector sleeve is threadedly coupled with the thread ending cover.
The utility model is further arranged to: is offered on the side outer wall of the main aeration tube for sealing ring insertion
Limited ring groove.
The utility model is further arranged to: one end of the main aeration tube is provided with flange, the main aeration tube
The other end is provided with boring cover；The aeration branch pipe is provided with far from one end of connector sleeve is partially embedded into blocking up in aeration branch pipe
Head.
In conclusion the utility model has the following beneficial effects:
1, when aeration branch pipe to be mounted on main aeration tube, so that the connector sleeve on two symmetrical aeration branch pipes supports
Touching fixes two connector sleeve realities on main aeration tube, and through fixing piece, to easily install to aeration branch pipe；Simultaneously
Because the sealing ring being arranged outside snorkel is pushed against on main aeration tube, the connection sealing between main aeration tube and aeration branch pipe can guarantee
Property；
2, thread ending cover on connector sleeve and aeration branch pipe is threadedly coupled, so that aeration branch pipe convenient transportation after removal；
Simultaneously when aeration branch pipe to be mounted on main aeration tube, first connector sleeve is threaded on aeration branch pipe, then to connect
Female connector be fixed on aeration supervisor on, at this time also can easily aeration branch pipe installed；
3, the limited ring groove for sealing ring insertion is offered on main aeration tube, so that sealing ring is with two adjacent companies
During female connector is fixed by fixing piece, the installation site of sealing ring can be defined, so that sealing ring is not susceptible to position
It moves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Structure explosion diagram of the utility model.
Appended drawing reference: 1, main aeration tube；11, limiting slot；12, flange；13, boring cover；14, limited ring groove；2, aeration branch pipe；
21, thread ending cover；22, plug；3, connector sleeve；31, snorkel；32, buckling groove；321, positioning groove；4, fixing piece；41, it detains
Close block；411, positioning convex point；5, sealing ring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of aerator, as shown in Figure 1, including that main aeration tube 1, six is symmetrically distributed in 1 liang of main aeration tube
The aeration branch pipe 2 of side.
As shown in Figure 1, flange 12 is fixedly installed in one end of main aeration tube 1, in the fixed peace of the other end of main aeration tube 1
Equipped with the boring cover 13 for blocking main aeration tube 1；It is fixedly connected with thread ending cover 21 in one end of aeration branch pipe 2, in aeration branch
The other end of pipe 2 is fixedly installed with the plug 22 for blocking aeration branch pipe 2.
As depicted in figs. 1 and 2, the limit extended there are three being formed on the side outer wall of main aeration tube 1 along main aeration tube 1
Position slot 11；Be connected with connector sleeve 3 on the thread ending cover 21 of aeration branch pipe 2, connector sleeve 3 be embedded in limiting slot 11 and with main exposure
The side outer wall of tracheae 1 offsets, and is formed with that one end is embedded into main aeration tube 1 and the other end is embedded into exposure on connector sleeve 3
Snorkel 31 in gas branch pipe 2；It is arranged with sealing ring 5 close to one end of main aeration tube 1 in snorkel 31, in main aeration tube 1
The limited ring groove 14 being embedded in for sealing ring 5 is formed in limiting slot 11, the inner ring of sealing ring 5 and the outer wall of snorkel 31 offset
Tightly, the inner wall of the outer ring of sealing ring 5 and limited ring groove 14 offsets.
As shown in Fig. 2, being provided between symmetrical two connector sleeves 3 for two connector sleeves 3 to be fixed on main aeration
Fixing piece 4 on pipe 1.The buckling groove 32 extended along main aeration tube 1 is offered at the both ends of connector sleeve 3, fixing piece 4 has
The binding block 41 being respectively embedded in the buckling groove 32 of two connector sleeves 3.Connector sleeve 3, fixing piece 4 are made of plastics simultaneously,
It has been wholely set positioning convex point 411 in 41 one end of binding block of fixing piece 4, has been offered on the inner wall of buckling groove 32 and convex
The positioning groove 321 that point 411 matches.
Implementation principle: when aeration branch pipe 2 to be mounted on main aeration tube 1, connector sleeve 3 is first made to be threaded in aeration
On branch pipe 2；Contradict the connector sleeve 3 on two symmetrical aeration branch pipes 2 in the limiting slot 11 on main aeration tube 1,
The sealing ring 5 being set on snorkel 31 is embedded in limited ring groove 14；Eventually by fixing piece 4 to two symmetrical connections
The same end of set 3 is fixed, so that the binding block 41 in fixing piece 4 is inserted into the buckling groove 32 in two connector sleeves 3, and
So that positioning convex point 411, which is embedded into positioning groove 321, realizes positioning；Finally easily aeration branch pipe 2 is installed.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of aerator, including main aeration tube (1), multiple aeration branch pipes (2) for being symmetrically distributed in main aeration tube (1) two sides,
It is characterized by: the aeration branch pipe (2) is provided with close to the one end of main aeration tube (1) for being pushed against main aeration tube (1) week
Connector sleeve (3) on the outer wall of side is respectively arranged between the both ends of the connector sleeve (3) of two symmetrical aeration branch pipes (2) solid
Determine part (4), is formed with and is embedded into main aeration tube (1) and for being connected to main aeration tube (1) and aeration branch in the connector sleeve (3)
The snorkel (31) of (2) is managed, is arranged with outside the snorkel (31) close on the side outer wall for being pushed against main aeration tube (1)
Seal (5).
2. a kind of aerator according to claim 1, it is characterised in that: the both ends of the connector sleeve (3) are provided with edge
The buckling groove (32) that extends of main aeration tube (1), the fixing piece (4), which has, is respectively embedded in the fastenings of two connector sleeves (3)
Binding block (41) in slot (32).
3. a kind of aerator according to claim 2, it is characterised in that: the connector sleeve (3), fixing piece (4) are by modeling
Material is made, and binding block (41) one end of the fixing piece (4) is provided with positioning convex point (411), the inner wall of the buckling groove (32)
On be provided with positioning convex point (411) match positioning groove (321).
4. a kind of aerator according to claim 2, it is characterised in that: set on the side outer wall of the main aeration tube (1)
It is equipped with the limiting slot (11) of the inside insertion for connector sleeve (3).
5. a kind of aerator according to claim 1, it is characterised in that: the aeration branch pipe (2) is close to connector sleeve (3)
One end is provided with thread ending cover (21), and the connector sleeve (3) is threadedly coupled with the thread ending cover (21).
6. a kind of aerator according to claim 1, it is characterised in that: opened on the side outer wall of the main aeration tube (1)
Equipped with the limited ring groove (14) being embedded in for sealing ring (5).
7. a kind of aerator according to claim 1, it is characterised in that: one end of the main aeration tube (1) is provided with method
Blue (12), the other end of the main aeration tube (1) are provided with boring cover (13)；The one of the aeration branch pipe (2) separate connector sleeve (3)
End is provided with the plug (22) being partially embedded into aeration branch pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645954.1U CN208603841U (en) | 2018-05-03 | 2018-05-03 | A kind of aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820645954.1U CN208603841U (en) | 2018-05-03 | 2018-05-03 | A kind of aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603841U true CN208603841U (en) | 2019-03-15 |
Family
ID=65661266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820645954.1U Expired - Fee Related CN208603841U (en) | 2018-05-03 | 2018-05-03 | A kind of aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921809A (en) * | 2019-12-14 | 2020-03-27 | 吕广鑫 | High-efficient separator of iron ion in mine water sample |
| CN117796359A (en) * | 2024-01-03 | 2024-04-02 | 暨南大学 | Oxygenation and blue algae bloom prevention device for fish pond culture |
-
2018
- 2018-05-03 CN CN201820645954.1U patent/CN208603841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110921809A (en) * | 2019-12-14 | 2020-03-27 | 吕广鑫 | High-efficient separator of iron ion in mine water sample |
| CN110921809B (en) * | 2019-12-14 | 2022-08-05 | 吕广鑫 | High-efficient separator of iron ion in mine water sample |
| CN117796359A (en) * | 2024-01-03 | 2024-04-02 | 暨南大学 | Oxygenation and blue algae bloom prevention device for fish pond culture |
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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 |
Granted publication date: 20190315 Termination date: 20210503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |