CN204474423U - Water treatment aeration head - Google Patents
Water treatment aeration head Download PDFInfo
- Publication number
- CN204474423U CN204474423U CN201520075811.8U CN201520075811U CN204474423U CN 204474423 U CN204474423 U CN 204474423U CN 201520075811 U CN201520075811 U CN 201520075811U CN 204474423 U CN204474423 U CN 204474423U
- Authority
- CN
- China
- Prior art keywords
- aeration
- aeration head
- air outlet
- distribution plate
- inlet mouth
- 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
- 238000005273 aeration Methods 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005276 aerator Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of water treatment aeration head of the utility model, comprise aeration head housing, described aeration head housing has inlet mouth and air outlet, described air outlet diameter be greater than inlet mouth, described inlet mouth is provided with a check valve, is provided with aeration chamber between described inlet mouth and air outlet, and described air outlet is provided with air distribution plate, the aeration membrane that described air distribution plate arranged outside has glass coated filter material to be formed, between described air distribution plate and aeration membrane, interval is arranged.The utility model proposes a kind of aeration head, diaphragm adopts coated filter material, and low resistance diaphragm is easily opened; Meanwhile, large, the mud of aeration service area smoothly comes off, aeration membrane has sufficient extensible extent; Further, motorization assembly peripheral sealing performance is good, the firm long service life of bulk strength.
Description
Technical field
The utility model relates to a kind of sewage treatment area, particularly a kind of water treatment aeration head.
Background technology
Aeration head is the head-end segment of aerator, be generally with after the steam line that connects combine and form complete aerator, aeration head is generally arranged in sewage lagoon, and pressurized air is divided into micro-bubble to intersperse among in water through steam line by the micropore of aeration head, reaches the object of dissolved oxygen.There is following shortcoming in existing aeration tube: (1) easily blocks, and causes biochemistry pool for hypoxgia, bacterial death after blocking.(2) fragilely to break, after breaking, cause biochemistry pool oxygen supply irregular, and change difficulty.
Utility model content
In order to address the deficiencies of the prior art and deficiency, the utility model embodiment provides a kind of long service life, and the water treatment aeration head of aeration better effects if.Described technical scheme is as follows:
The utility model proposes a kind of water treatment aeration head, comprise aeration head housing, described aeration head housing has inlet mouth and air outlet, described air outlet diameter be greater than inlet mouth, described inlet mouth is provided with a check valve, is provided with aeration chamber between described inlet mouth and air outlet, and described air outlet is provided with air distribution plate, the aeration membrane that described air distribution plate arranged outside has glass coated filter material to be formed, between described air distribution plate and aeration membrane, interval is arranged.
Preferential as technique scheme, described aeration membrane is fixed on outlet surface by the permanent seat pressing being socketed on air outlet, is provided with stationary installation, is fixed on aeration head housing to make permanent seat between described permanent seat and air outlet.
Preferential as technique scheme, described aeration head housing, permanent seat, air distribution plate adopt ABS material.
Preferential as technique scheme, described stationary installation is holding bolt or retaining thread.
Preferential as technique scheme, described air distribution plate is provided with the cloth vent hole of at least one arc.
The utility model proposes a kind of water treatment aeration head, diaphragm adopts coated filter material, and low resistance diaphragm is easily opened; Meanwhile, large, the mud of aeration service area smoothly comes off, aeration membrane has sufficient extensible extent; Further, motorization assembly peripheral sealing performance is good, the firm long service life of bulk strength.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the water treatment aeration header structure schematic diagram provided in the present embodiment;
Fig. 2 is the air distribution plate structural representation provided in the present embodiment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment
The utility model proposes a kind of water treatment aeration head, as shown in Figure 1 and Figure 2, comprise aeration head housing 1, described aeration head housing 1 has inlet mouth and air outlet, described air outlet diameter be greater than inlet mouth, described inlet mouth is provided with a check valve 2, aeration chamber is provided with between described inlet mouth and air outlet, described air outlet is provided with air distribution plate 4, described air distribution plate is provided with the cloth vent hole 6 of at least one arc, the aeration membrane 3 that described air distribution plate arranged outside has glass coated filter material to be formed, between described air distribution plate and aeration membrane, interval is arranged.
Described aeration membrane is fixed on outlet surface by permanent seat 5 pressing being socketed on air outlet, and be provided with stationary installation between described permanent seat and air outlet, to make permanent seat be fixed on aeration head housing, described stationary installation is holding bolt or retaining thread.
Described aeration head housing, permanent seat, air distribution plate adopt ABS material.
The utility model proposes a kind of water treatment aeration head, diaphragm adopts coated filter material, and low resistance diaphragm is easily opened; Meanwhile, large, the mud of aeration service area smoothly comes off, aeration membrane has sufficient extensible extent; Further, motorization assembly peripheral sealing performance is good, the firm long service life of bulk strength.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a water treatment aeration head, comprise aeration head housing, it is characterized in that, described aeration head housing has inlet mouth and air outlet, described air outlet diameter be greater than inlet mouth, described inlet mouth is provided with a check valve, aeration chamber is provided with between described inlet mouth and air outlet, described air outlet is provided with air distribution plate, the aeration membrane that described air distribution plate arranged outside has glass coated filter material to be formed, and between described air distribution plate and aeration membrane, interval is arranged.
2. water treatment aeration head according to claim 1, it is characterized in that, described aeration membrane is fixed on outlet surface by the permanent seat pressing being socketed on air outlet, is provided with stationary installation, is fixed on aeration head housing to make permanent seat between described permanent seat and air outlet.
3. water treatment aeration head according to claim 1, is characterized in that, described aeration head housing, permanent seat, air distribution plate adopt ABS material.
4. water treatment aeration head according to claim 2, is characterized in that, described stationary installation is holding bolt or retaining thread.
5. water treatment aeration head according to claim 1, is characterized in that, described air distribution plate is provided with the cloth vent hole of at least one arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075811.8U CN204474423U (en) | 2015-02-03 | 2015-02-03 | Water treatment aeration head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075811.8U CN204474423U (en) | 2015-02-03 | 2015-02-03 | Water treatment aeration head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474423U true CN204474423U (en) | 2015-07-15 |
Family
ID=53630226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520075811.8U Expired - Fee Related CN204474423U (en) | 2015-02-03 | 2015-02-03 | Water treatment aeration head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474423U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882881A (en) * | 2017-02-20 | 2017-06-23 | 益生环保科技股份有限公司 | A kind of preparation method of filter membrane micro-hole aerator |
| CN107961642A (en) * | 2017-12-01 | 2018-04-27 | 河北东厚环保科技有限公司 | Gas recovery system for oil based on high throughput nanometer adsorbent bed |
| CN107970747A (en) * | 2017-12-01 | 2018-05-01 | 河北东厚环保科技有限公司 | Can remote monitoring oil gas automation recovery system |
-
2015
- 2015-02-03 CN CN201520075811.8U patent/CN204474423U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882881A (en) * | 2017-02-20 | 2017-06-23 | 益生环保科技股份有限公司 | A kind of preparation method of filter membrane micro-hole aerator |
| CN106882881B (en) * | 2017-02-20 | 2020-12-01 | 益生环保科技股份有限公司 | Preparation method of filter membrane microporous aerator |
| CN107961642A (en) * | 2017-12-01 | 2018-04-27 | 河北东厚环保科技有限公司 | Gas recovery system for oil based on high throughput nanometer adsorbent bed |
| CN107970747A (en) * | 2017-12-01 | 2018-05-01 | 河北东厚环保科技有限公司 | Can remote monitoring oil gas automation recovery system |
| CN107970747B (en) * | 2017-12-01 | 2021-01-29 | 河北东厚环保科技有限公司 | Oil gas automatic recovery system capable of being remotely monitored |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204474423U (en) | Water treatment aeration head | |
| CN204224310U (en) | One revolves mixed aerator | |
| CN201999802U (en) | Platy fine bubble aerator | |
| CN201077802Y (en) | Nanometer aeration pipe | |
| CN210001646U (en) | aerator combining cyclone aeration and membrane micropore aeration | |
| CN107311322B (en) | Disc type aerator | |
| CN205917075U (en) | Flow thrusting aerator | |
| CN205590399U (en) | Novel hang chain aerator | |
| CN201842690U (en) | Ultramicropore aerator applied to high-organic loading sewage treatment | |
| CN204848429U (en) | Novel aerator integrally lift up device | |
| CN202912763U (en) | Efficient microporous pipe type aeration disc | |
| CN205133260U (en) | Water treatment aeration head | |
| CN203904058U (en) | Deep well aeration device | |
| CN104649433B (en) | Aeration device | |
| CN203890121U (en) | Aerator provided with shunt device | |
| CN202865015U (en) | Start-stop aerator | |
| CN208394913U (en) | A kind of membrane tube aeration unit | |
| CN205061666U (en) | Microporous aerator | |
| CN105366798A (en) | Butterfly micro-porous aerator | |
| CN205151917U (en) | There is not aeration systems of jam | |
| CN205820975U (en) | Aerating system can be promoted | |
| CN204474424U (en) | Aerator | |
| CN205398245U (en) | Lath formula microporous aerator | |
| CN103907564A (en) | Ring-shaped vortex bubble generating device | |
| CN204661383U (en) | Aerating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050500 Lingshou, Hebei Province, South Ring Road, No. 177, No. Patentee after: YISHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 050500 Lingshou, Hebei Province, South Ring Road, No. 177, No. Patentee before: HEBEI YISHENG ENVIRONMENT PROTECTION TECHNIQUE CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |