CN204779080U - Automatically controlledly prevent blockking up aeration head - Google Patents
Automatically controlledly prevent blockking up aeration head Download PDFInfo
- Publication number
- CN204779080U CN204779080U CN201520480634.1U CN201520480634U CN204779080U CN 204779080 U CN204779080 U CN 204779080U CN 201520480634 U CN201520480634 U CN 201520480634U CN 204779080 U CN204779080 U CN 204779080U
- Authority
- CN
- China
- Prior art keywords
- automatically controlled
- air
- airway
- chute
- 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
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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
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- Chutes (AREA)
Abstract
The utility model discloses an automatically controlledly prevent blockking up aeration head relates to the sewage treatment field. Including gas distribution head and air duct, the air duct divide into spout and air guide chamber, and the piston rod of gas distribution head is installed in the spout of air duct, between the two sliding fit, it has air guide hole and air guide chamber to switch on to open in the upper portion of spout diametric(al), last uniform distribution at the air duct has the venthole, the bottom air inlet ann of pipe changes has an automatically controlled gas flow valve. The beneficial effects of the utility model are that: the problem of the jam of the overhead aperture of gas distribution is solved to very big improvement the aeration effect, has saved the labour for the effect periodic cleaning that improves the aeration, thereby has further improved the production efficiency of enterprise.
Description
Technical field
The utility model relates to sewage treatment area.
Background technology
In prior art, industrial sewage and the city domestic sewage Biochemical Treatments such as aerator is widely used in petrochemical industry, printing and dyeing, weaving, food, brewages, pharmacy, process hides, papermaking, make the abundant oxygenation of water, conventional has spiral aerator, flow dispatching aerator, Kingsoft type aerator; But these aerators in use, because dirty impurities in water is more, the blockage problem of aperture on ubiquity multilayer sawtooth air distribution head, thus greatly reduce aeration effect, in order to the effect improving aeration needs periodic cleaning, thus waste a large amount of labor forces, have impact on the normal production of enterprise.
Utility model content
Technical problem to be solved in the utility model is the technical deficiency for above-mentioned existence, provides a kind of automatically controlled anti-clogging plug aeration head.During use, effect due to gravity makes air distribution head be positioned at minimum position, when conducting after automatically controlled gas flow valve energising, gas enters in chute and promotes piston rod moves, until air-flow enters air guide chamber from the gas port chute inwall, the size of gas can be controlled by controlling automatically controlled gas flow valve, and then the movement of control piston bar, thus drive air distribution head to move up and down, solve the blockage problem of aperture on air distribution head, thus greatly improved aeration effect, save the labor force of the effect periodic cleaning for improving aeration, thus further increase the production efficiency of enterprise.
The technical solution adopted in the utility model is: provide a kind of automatically controlled anti-clogging plug aeration head, comprise air distribution head and airway, airway is divided into chute and air guide chamber, and the piston rod of air distribution head is arranged in the chute of airway, is slidably matched between the two; Gas port and the conducting of air guide chamber is had in the upper diameter direction of chute; Production well is evenly distributed with at the upper surface of airway; The bottom air inlet peace of conduit turns an automatically controlled gas flow valve.
Further optimization the technical program, the air distribution head of automatically controlled anti-clogging plug aeration head installs balancing weight.
Further optimization the technical program, the surface that the piston rod of automatically controlled anti-clogging plug aeration head contacts with chute adopts tetrafluoroethylene material.
The utility model is compared with traditional aeration head, its beneficial effect is: 1, during use, effect due to gravity makes air distribution head be positioned at minimum position, when conducting after automatically controlled gas flow valve energising, gas enters in chute and promotes piston rod moves, until air-flow enters air guide chamber from the gas port chute inwall, the size of gas can be controlled by controlling automatically controlled gas flow valve, and then the movement of control piston bar, thus drive air distribution head to move up and down, solve the blockage problem of aperture on air distribution head, thus greatly improved aeration effect, save the labor force of the effect periodic cleaning for improving aeration, thus further increase the production efficiency of enterprise, 2, balancing weight is installed and is conducive to the buoyancy overcoming liquid, improve the speed of the upper and lower telemechanical of air distribution head, thus improve the anti-clogging plug effect of air distribution head further, 3, the surface that piston rod contacts with chute slides up and down contact repeatedly, and wearing and tearing are relatively more serious, adopts tetrafluoroethylene material to be conducive to improving overall work-ing life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1, air distribution head; 2, airway; 3, chute; 4, air guide chamber; 5, piston rod; 6, gas port; 7, production well; 8, inlet mouth; 9, automatically controlled gas flow valve; 10, balancing weight.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, automatically controlled anti-clogging plug aeration head, comprises air distribution head 1 and airway 2, and airway 2 is divided into chute 3 and air guide chamber 4, and the piston rod 5 of air distribution head 1 is arranged in the chute 3 of airway 2, is slidably matched between the two; Gas port 6 and air guide chamber 4 conducting is had in the upper diameter direction of chute 3 inwall; Production well 7 is evenly distributed with at the upper surface of airway 2; The bottom air inlet 8 of airway 2 pacifies to turn an automatically controlled gas flow valve 9; Air distribution head 1 is installed balancing weight 10.
During use, first according to the weight using the density of sewage to adjust balancing weight 10, guarantee be unlikely to due to balancing weight 10 too heavily makes gas can not conducting, the inlet mouth 8 of automatically controlled anti-clogging plug aeration head is connected with air delivering pipeline, because the effect of gravity makes air distribution head 1 be positioned at minimum position time initial, conducting after automatically controlled gas flow valve 9 is energized, gas enters in chute 3 and promotes piston rod 5 moves, until air-flow enters air guide chamber 4 from the gas port 6 chute 3 inwall, the size of gas can be controlled by controlling automatically controlled gas flow valve 9, and then the movement of control piston bar 5, thus drive air distribution head 1 to move up and down.
Claims (3)
1. an automatically controlled anti-clogging plug aeration head, it is characterized in that: comprise air distribution head (1) and airway (2), airway (2) is divided into chute (3) and air guide chamber (4) two portions, the piston rod (5) of air distribution head (1) is arranged in the chute (3) of airway (2), is slidably matched between the two; Gas port (6) and air guide chamber (4) conducting is had in the upper diameter direction of chute (3) inwall; Production well (7) is evenly distributed with at the upper surface of airway (2); Bottom air inlet (8) peace of airway (2) turns an automatically controlled gas flow valve (9).
2. automatically controlled anti-clogging plug aeration head according to claim 1, is characterized in that: air distribution head (1) is installed balancing weight (10).
3. automatically controlled anti-clogging plug aeration head according to claim 1, is characterized in that: the surface that piston rod (5) contacts with chute (3) adopts tetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480634.1U CN204779080U (en) | 2015-07-07 | 2015-07-07 | Automatically controlledly prevent blockking up aeration head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480634.1U CN204779080U (en) | 2015-07-07 | 2015-07-07 | Automatically controlledly prevent blockking up aeration head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204779080U true CN204779080U (en) | 2015-11-18 |
Family
ID=54519172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480634.1U Expired - Fee Related CN204779080U (en) | 2015-07-07 | 2015-07-07 | Automatically controlledly prevent blockking up aeration head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204779080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517550A (en) * | 2016-12-04 | 2017-03-22 | 江苏沛尔膜业股份有限公司 | Novel aerating device |
| CN109912016A (en) * | 2019-02-26 | 2019-06-21 | 中节能兆盛环保有限公司 | A kind of the MBBR moving bed biofilm reactor and technique of carrier fluidisation |
| CN111892116A (en) * | 2020-08-17 | 2020-11-06 | 河南省鹏达羽绒制品有限公司 | Air floatation machine for treating down production wastewater |
-
2015
- 2015-07-07 CN CN201520480634.1U patent/CN204779080U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517550A (en) * | 2016-12-04 | 2017-03-22 | 江苏沛尔膜业股份有限公司 | Novel aerating device |
| CN109912016A (en) * | 2019-02-26 | 2019-06-21 | 中节能兆盛环保有限公司 | A kind of the MBBR moving bed biofilm reactor and technique of carrier fluidisation |
| CN111892116A (en) * | 2020-08-17 | 2020-11-06 | 河南省鹏达羽绒制品有限公司 | Air floatation machine for treating down production wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160707 |