CN205603333U - Rubber tubular microporous aerator - Google Patents
Rubber tubular microporous aerator Download PDFInfo
- Publication number
- CN205603333U CN205603333U CN201620264404.6U CN201620264404U CN205603333U CN 205603333 U CN205603333 U CN 205603333U CN 201620264404 U CN201620264404 U CN 201620264404U CN 205603333 U CN205603333 U CN 205603333U
- Authority
- CN
- China
- Prior art keywords
- support
- support tube
- tube body
- micro
- base member
- 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.)
- Withdrawn - After Issue
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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Rubber tubular microporous aerator, including support tube body, set up the micropore aeration membrane on support tube body is located to the end cap of support tube body one end, cover and hold micropore aeration membrane both ends tightly on support tube body staple bolt, support tube body is hollow body, and inner wall processing in support tube body both ends has the internal thread, and end cap processing has the interior screw -thread fit of external screw thread and one end to connect soon, and another end rotation of support tube body has connect hollow wheel cap, and hollow wheel cap includes that it has the lid of external screw thread and set up in the turbine blade at lid center to correspond processing with the support tube body other end, the end cap includes the base member, the base member boring, and base member front end center is provided with the screw thread mouth, and the hole is aerifyd in the processing of the nearly rear end of base member inner wall, is provided with the bulge loop on aerifing the base member outer wall of hole front side, and the staple bolt is held tightly in the bulge loop front side. Can effectively reduce buoyancy, prevent the shake, increase of service life to the installation is dismantled conveniently.
Description
Technical field
This utility model relates to a kind of aerator for sewage treatment plant, particularly relates to the porous tubular aerator being used at the bottom of Aeration tank.
Background technology
Type micro-pore aerator, including having the tubular aeration membrane of micropore, the pipe supporting diaphragm and connector.Owing to type micro-pore aerator aeration rate is big, and suffered by diaphragm, warp tension ratio plate-type aerator is little, thus is day by day paid attention in water processes.
Known type micro-pore aerator, it is to have air inlet on diaphragm support pipe, support pipe and double as air supply pipe simultaneously, pressure air is by supporting pipe and between air inlet entrance diaphragm and support pipe, annular working air chamber is formed between diaphragm pipe and aeration membrane supporting, make diaphragm heave the support diaphragm pipe leaving laminating, pressure air then by diaphragm can the outside aeration of Zhang Weikong, in water, bloat small bubble.Small bubble contacts with the pollutant in water in uphill process, and oxidation reaction occurs, and makes pollutant complicated in water resolve into simple inorganic matter.After aeration stops, diaphragm shrinks back to tighten up under resilience force effect and is attached to diaphragm support pipe surface.To sum up can obtain existing air inlet is all to offer air inlet on support pipe, prop up stay tube to need to process separately, cost of manufacture is high, furthermore existing support body is all that one end air inlet other end arranges plug, has large quantity of air in causing body, and after putting into cell body, buoyancy is bigger, shake instability during body aeration, noise is relatively big, and easily comes off in junction after life-time service and rupture, and service life is relatively low to have much room for improvement.
Summary of the invention
This utility model is for the deficiencies in the prior art, it is provided that one is effectively reduced buoyancy, prevents shake, increases the service life, and the rubber tube micro-porous aerator of easy installation and removal.
nullFor realizing this utility model purpose，Provide techniques below scheme: rubber tube micro-porous aerator，Including supporting body、It is arranged at the plug supporting body one end、It is sheathed on the micro-pore aeration film supported on body and micro-pore aeration film two ends is held tightly in the anchor ear supported on body，It is characterized in that described support body is hollow body，Support body two ends inwall and be machined with female thread，Plug is machined with external screw thread and spins with one end screw-internal thread fit，Support the body other end and be connected with hollow wheel cap，Hollow wheel cap includes and supports that the body other end is corresponding is machined with externally threaded lid、And it is arranged at the turbo blade at lid center，Described plug includes matrix，Intrinsic silicon is hollow，Matrix front end center is provided with screw thread mouth，The nearly rear end of matrix inwall is machined with air-filled pore，It is provided with bulge loop on matrix outer wall on front side of air-filled pore，Anchor ear is held tightly on front side of bulge loop.By the turbo blade buoyancy force adjustable in hollow wheel cap, make support body stable, be difficult to shake.
As preferably, support tube surfaces and offer some air slots.
As preferably, hollow wheel lid being provided with regulation support, regulation support includes support bar and is arranged at the hold-down support at the bottom of aeration tank, and support bar end is inserted in hold-down support, and post upper connects in hollow wheel cap.
As preferably, the aperture of micro-pore aeration film is 0.6 ~ 0.8mm.
This utility model beneficial effect: this utility model by arranging one end plug, the structure of the hollow wheel cap in one end, greatly reduce buoyancy, prevent from supporting body shake, extend service life, simple in construction, after life-time service, anchor ear will not move, and prevents air inlet water inlet from affecting aeration efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
nullEmbodiment 1: rubber tube micro-porous aerator，Including supporting body 1、It is arranged at the plug 2 supporting body 1 left end、It is sheathed on the micro-pore aeration film 3 supported on body 1 and micro-pore aeration film 3 two ends is held tightly in the anchor ear 4 supported on body 1，Described support body 1 is hollow body，Support body 1 two ends inwall and be machined with female thread，Plug 2 is machined with external screw thread and spins with left end screw-internal thread fit，Support body 1 right-hand member and be connected with hollow wheel cap 5，Hollow wheel cap 5 includes and supports that body 1 right-hand member is corresponding is machined with externally threaded lid 5.1、And it is arranged at the turbo blade 5.2 at lid 5.1 center，Described plug 2 includes matrix 2.1，Matrix 2.1 boring，Matrix 2.1 front end center is provided with screw thread mouth 2.2，The nearly rear end of matrix 2.1 inwall is machined with air-filled pore 2.3，It is provided with bulge loop 2.4 on matrix 2.1 outer wall on front side of air-filled pore 2.3，Anchor ear 4 is held tightly on front side of bulge loop 2.4.Support body 1 surface and offer 2 air slots 1.1.Regulation support 6 is installed on hollow wheel cap 5, regulation support 6 includes support bar 6.1 and is arranged at the hold-down support 6.2 at the bottom of aeration tank, support bar 6.1 end is inserted in hold-down support 6.2, support bar 6.1 upper end is machined with external screw thread, in being connected to the through hole that hollow wheel cap 5 correspondence offers and arrange nut 7 regulation and spin.The aperture of micro-pore aeration film 3 is 0.6 ~ 0.8mm.Supporting body 1, plug 2 is PVC material.
Claims (4)
1. rubber tube micro-porous aerator, including supporting body, it is arranged at the plug supporting body one end, it is sheathed on the micro-pore aeration film supported on body and micro-pore aeration film two ends is held tightly in the anchor ear supported on body, it is characterized in that described support body is hollow body, support body two ends inwall and be machined with female thread, plug is machined with external screw thread and spins with one end screw-internal thread fit, support the body other end and be connected with hollow wheel cap, hollow wheel cap includes and supports that the body other end is corresponding is machined with externally threaded lid, and it is arranged at the turbo blade at lid center, described plug includes matrix, intrinsic silicon is hollow, matrix front end center is provided with screw thread mouth, the nearly rear end of matrix inwall is machined with air-filled pore, it is provided with bulge loop on matrix outer wall on front side of air-filled pore, anchor ear is held tightly on front side of bulge loop.
Rubber tube micro-porous aerator the most according to claim 1, it is characterised in that support tube surfaces and offer some air slots.
Rubber tube micro-porous aerator the most according to claim 1, it is characterized in that being provided with on hollow wheel lid regulation support, regulation support includes support bar and is arranged at the hold-down support at the bottom of aeration tank, and support bar end is inserted in hold-down support, and post upper connects in hollow wheel cap.
Rubber tube micro-porous aerator the most according to claim 1, it is characterised in that the aperture of micro-pore aeration film is 0.6 ~ 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264404.6U CN205603333U (en) | 2016-04-01 | 2016-04-01 | Rubber tubular microporous aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264404.6U CN205603333U (en) | 2016-04-01 | 2016-04-01 | Rubber tubular microporous aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205603333U true CN205603333U (en) | 2016-09-28 |
Family
ID=56965203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264404.6U Withdrawn - After Issue CN205603333U (en) | 2016-04-01 | 2016-04-01 | Rubber tubular microporous aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205603333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858920A (en) * | 2016-04-01 | 2016-08-17 | 江苏荆溪环保设备有限公司 | Rubber tube type microporous aerator |
| CN107055638A (en) * | 2017-03-28 | 2017-08-18 | 华南理工大学 | One kind perforation plug-in type aeration head |
-
2016
- 2016-04-01 CN CN201620264404.6U patent/CN205603333U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858920A (en) * | 2016-04-01 | 2016-08-17 | 江苏荆溪环保设备有限公司 | Rubber tube type microporous aerator |
| CN105858920B (en) * | 2016-04-01 | 2019-04-26 | 江苏荆溪环保设备有限公司 | Rubber type micro-pore aerator |
| CN107055638A (en) * | 2017-03-28 | 2017-08-18 | 华南理工大学 | One kind perforation plug-in type aeration head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205603333U (en) | Rubber tubular microporous aerator | |
| CN214192717U (en) | River sewage rotary aeration device | |
| CN105858920A (en) | Rubber tube type microporous aerator | |
| CN203048663U (en) | Flexible pipe micropore oxygenating and aerating device | |
| CN214528339U (en) | Nano dissolved oxygen oxygenation device | |
| CN205710056U (en) | A kind of stacked micro-hole aerator | |
| CN207792834U (en) | A kind of floated micro-nano aerator | |
| CN205590399U (en) | Novel hang chain aerator | |
| CN209974432U (en) | Microporous aeration pipe group | |
| CN210237256U (en) | Telescopic aeration head | |
| CN211419748U (en) | High-efficient disk diaphragm aerator | |
| CN206570043U (en) | A kind of aerating tube-type micropore device | |
| CN107739100B (en) | Mixed oxygenation-artificial floating island integrated water quality restoration device | |
| CN205820975U (en) | Aerating system can be promoted | |
| CN204661383U (en) | Aerating apparatus | |
| CN206109032U (en) | Spherical corundum microporous aerator | |
| CN212532451U (en) | High-efficient sewage purification's micropore aerator | |
| CN204779081U (en) | High -efficient radiating type microporous aerator | |
| CN103907564A (en) | Ring-shaped vortex bubble generating device | |
| CN207091099U (en) | Expanded rubber menbrane aerator | |
| CN213387949U (en) | Porous rubber membrane aerator | |
| CN105884054A (en) | Disc-type membrane aerator | |
| CN211056939U (en) | Unsupported flat membrane multi-section sludge concentration and digestion integrated device | |
| CN205023940U (en) | Hang chain micropore aeration device | |
| CN215855373U (en) | Aeration device for urban shallow lake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160928 Effective date of abandoning: 20190426 |