CN104556355A - Efficient auger oxygen dissolving meter - Google Patents
Efficient auger oxygen dissolving meter Download PDFInfo
- Publication number
- CN104556355A CN104556355A CN201410833871.1A CN201410833871A CN104556355A CN 104556355 A CN104556355 A CN 104556355A CN 201410833871 A CN201410833871 A CN 201410833871A CN 104556355 A CN104556355 A CN 104556355A
- Authority
- CN
- China
- Prior art keywords
- beam barrel
- oxygen dissolving
- water
- quill shaft
- impeller
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses an efficient auger oxygen dissolving meter. A vortex high-pressure air pump is connected with an air inlet formed in a beam barrel by virtue of a hose pipe; one end of the beam barrel is positioned on a water surface, is connected with a motor and is fixed; a hollow shaft is assembled on a radial position inside the beam barrel; one water end of the hollow shaft is connected with a motor shaft by virtue of a universal joint; the other end of the hollow shaft is positioned below the water and an impeller is assembled at the other end by virtue of a water lubrication bearing; an atomizer is mounted at the tail end of the hollow shaft below the impeller; at least more than two air inlets are formed in the shaft body of the hollow shaft and are formed in one side of the beam barrel. A blade of the underwater impeller adopts a paddle-shaped blade of a spiral paddle, along with the special atomizer, so that the oxygen dissolving efficiency is greatly improved, the good oxygen dissolving effect is realized, and the power consumption is low; the oxygen dissolving meter can be obliquely mounted; plug flow can be carried out in a water domain while the oxygen dissolution is carried out, so that the water can circularly flow in the water domain, and the oxygen dissolving efficiency is relatively increased.
Description
Technical field:
The present invention relates to a kind of flood dragon highly effective oxygen dissolving instrument, use when being specially adapted to biochemical sewage oxygenation.
Background technology:
The structures such as current biochemical sewage oxygenating system many employings conventional microporous aeration and mechamical xurface aeration, traditional micro-pore aeration system dissolved oxygen effectiveness comparison is good, but the defect such as device structure is complicated, maintenance is inconvenient, investment is large and floor space is large; Mechamical xurface aeration relies on the wheel be positioned on the water surface to rotate, and produces negative pressure, sucks air, reach the object holding oxygen, but there is complex structure, and maintenance is inconvenient, investment is large again, the problems such as noise is serious.
Summary of the invention:
Task of the present invention is that a kind of structure of proposition is simple, installation and maintenance convenient, and oxygen-transfer efficiency is high, the flood dragon highly effective oxygen dissolving instrument that energy consumption is little.
Task of the present invention completes like this, flood dragon highly effective oxygen dissolving instrument, it is characterized in that: whirlpool high-pressure pump is connected with the inlet mouth that beam barrel is arranged by soft air pipe, it is also fixing with associated electric motor that described beam barrel one end is positioned at more than the water surface, in beam barrel, radial position is equipped with quill shaft, quill shaft one end waterborne is connected with motor shaft by universal joint, the other end of quill shaft is positioned at and is equipped with impeller by water lubricated bearing under water, below impeller, hollow the tip of the axis is provided with spraying gun, and the axle body of described quill shaft is provided with air inlet port.Described inlet mouth is arranged on the side of beam barrel, the quantity of described air inlet port more than at least two.Described motor, beam barrel and quill shaft tilt to be fixed on the crossbeam of more than the water surface, and angle of inclination is 30 °-60.High pressure gas in described whirlpool high-pressure pump enter beam barrel inside by the soft air pipe that beam barrel side connects, and the outlet that high pressure gas to be introduced in inner chamber on the spraying gun that is connected by quill shaft end tiltedly by the air inlet port that institute's quill shaft is arranged communicates with waters.Described impeller has two panels propeller blade at least, and what described universal joint adopted is candan universal joint.
The present invention has following effect: the blade of the underwater turbine that the technical program relates to adopts the paddle shape blade of water screw, add special spraying gun, drastically increase dissolved oxygen efficiency, not only dissolved oxygen is effective, and power consumption is low, dissolved oxygen meter can tilt to install, while dissolved oxygen, also carry out plug-flow to waters, waters can be circulated, and dissolved oxygen efficiency is higher.This dissolved oxygen meter adopts water lubricated bearing under water, and noise is low, easy for installation, is convenient to safeguard, and structure is simple, and power consumption is low, long service life, is suitable for the keeping maintenance facilities of the water treating equipment such as oxidation ditch, common aeration, river course.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Drawing illustrates: 1, whirlpool high-pressure pump, 2, soft air pipe, 3, inlet mouth, 4, motor, 5, universal joint, 6, beam barrel, 7, quill shaft, 8, air inlet port, 9, bearing, 10, impeller, 11, spraying gun.
Embodiment:
Fig. 1 is with flood dragon highly effective oxygen dissolving instrument shown by structure iron mode, having of this dissolved oxygen meter installation waterborne: 1, whirlpool high-pressure pump, 2, soft air pipe, 3, inlet mouth and motor 4, furtherly: whirlpool high-pressure pump is connected with inlet mouth 3 by soft air pipe 2, described inlet mouth 3 is arranged on a side of beam barrel, one end of beam barrel is positioned at more than the water surface, its the other end is positioned at below the water surface, one end waterborne and the motor 4 of (arrow is depicted as the water surface) beam barrel 6 are connected and fix, be provided with below this dissolved oxygen meter water surface: quill shaft 7, air inlet port 8, bearing 9, impeller 10 and spraying gun 11, can show from Fig. 1, quill shaft 7 is that radially loading fits over the inside of beam barrel 6 and is connected with impeller 10 by water lubricating plane bearing, hollow the tip of the axis is provided with spraying gun 11, described quill shaft is provided with air inlet port 8, air inlet port is communicated with waters by the cavity of quill shaft, described air inlet port quantity more than at least two, can up and down Heterogeneous Permutation on the axle body of quill shaft, the other end of quill shaft 7 is connected by the motor shaft on universal joint and motor 4 waterborne.Described bearing is the new type water lubricating bearings adopted, coordinated by zirconium white axle sleeve and polytrimethylene ether axle sleeve and form, described impeller 10 is at least made up of 2 propeller blade sheets, what described universal joint 5 adopted is candan universal joint, adjustable between the angle 30 °-60 ° of described motor 4, beam barrel 6, quill shaft 7 and horizontal plane, this dissolved oxygen meter tilts to install, whirlpool high-pressure pump and soft air pipe can be arranged on pool wall, on crossbeam during installation, best position is that this dissolved oxygen meter is in and will be installed by the middle of the sewage of oxygenation, thus improves appearance oxygen efficiency.
The air path of dissolved oxygen meter is from whirlpool high-pressure pump 1, high-pressure air in whirlpool high-pressure pump enters beam barrel inside by the inlet mouth 3 of soft air pipe 2 and beam barrel 6 side, enter in quill shaft inner chamber by the air inlet port 8 on quill shaft 7 by high-pressure air, the outlet on the spraying gun 11 be connected by quill shaft end is tiltedly communicated with waters.
During work, motor 4 main shaft drives quill shaft 7 by universal joint 5, quill shaft impeller 10 and spraying gun 11 high speed rotating, promotes waters flow forward, forms high speed rotating whirlpool before impeller with atomizer exit Its Adjacent Waters.Under the effect of this whirlpool, be broken down into micro-bubble from atomizer exit out air, improve the specific area of unit volume air, small bubbles travel forward along with current, and slowly emerge.Produce from small bubbles this process time that emerges longer, so energy of oxidation is dissolved in water well in bubble, thus reach good dissolved oxygen effect.Moreover dissolved oxygen meter is inclined and mounted in water, there is very strong plug-flow effect, be conducive to large-area waters and circulate, avoid the generation at dead angle, the requirement of pulling flow type dissolved oxygen can be met, be particularly suitable for plug-flow and the dissolved oxygen of oxidation ditch; This dissolved oxygen meter according to the requirement of the height of pond median water level and plug-flow, can adopt different setting angles, wherein with 30 ° of-60 ° of the bests, more can embody powerful plug-flow effect in this angular range, holds oxygen efficiency more efficient.
Claims (5)
1. flood dragon highly effective oxygen dissolving instrument, it is characterized in that: whirlpool high-pressure pump is connected with the inlet mouth that beam barrel is arranged by soft air pipe, it is also fixing with associated electric motor that described beam barrel one end is positioned at more than the water surface, in beam barrel, radial position is equipped with quill shaft, quill shaft one end waterborne is connected with motor shaft by universal joint, the other end of quill shaft is positioned at and is equipped with impeller by water lubricated bearing under water, and below impeller, hollow the tip of the axis is provided with spraying gun, and the axle body of described quill shaft is provided with air inlet port.
2. flood dragon highly effective oxygen dissolving instrument according to claim 1, is characterized in that: described inlet mouth is arranged on the side of beam barrel, the quantity of described air inlet port more than at least two.
3. flood dragon highly effective oxygen dissolving instrument according to claim 1, is characterized in that: described motor, beam barrel and quill shaft tilt to be fixed on the crossbeam of more than the water surface, and angle of inclination is 30 °-60.
4. flood dragon highly effective oxygen dissolving instrument according to claim 1, it is characterized in that: the high pressure gas in described whirlpool high-pressure pump enter beam barrel inside by the soft air pipe that beam barrel side connects, the outlet that high pressure gas to be introduced in inner chamber on the spraying gun that is connected by quill shaft end tiltedly by the air inlet port that described quill shaft is arranged communicates with waters.
5. the flood dragon highly effective oxygen dissolving instrument according to claim 1 or 4, is characterized in that: described impeller has two panels propeller blade at least, and what described universal joint adopted is candan universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833871.1A CN104556355B (en) | 2014-12-30 | 2014-12-30 | Flood dragon highly effective oxygen dissolving instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833871.1A CN104556355B (en) | 2014-12-30 | 2014-12-30 | Flood dragon highly effective oxygen dissolving instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104556355A true CN104556355A (en) | 2015-04-29 |
| CN104556355B CN104556355B (en) | 2016-06-15 |
Family
ID=53073557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410833871.1A Active CN104556355B (en) | 2014-12-30 | 2014-12-30 | Flood dragon highly effective oxygen dissolving instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104556355B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975469A (en) * | 1974-01-23 | 1976-08-17 | The De Laval Separator Company | Device for revolving liquids and supplying gas thereto |
| CN2337140Y (en) * | 1998-02-17 | 1999-09-08 | 烟台龙达水处理技术公司 | Underwater turbine aerator |
| CN2412900Y (en) * | 2000-03-22 | 2001-01-03 | 哈尔滨工程大学 | Booster aerator |
| CN2430442Y (en) * | 2000-04-26 | 2001-05-16 | 宜兴市水工业器材设备厂 | Push flow aerator |
| CN2591031Y (en) * | 2002-07-10 | 2003-12-10 | 冯海清 | Water surface jet-flow aerator |
| CN201842705U (en) * | 2010-11-04 | 2011-05-25 | 南京格兰环保设备有限公司 | Screw type aeration blender |
| CN102583798A (en) * | 2012-03-12 | 2012-07-18 | 南京贝莱德环保科技有限公司 | Low-speed plug-flow aerating/stirring dual-purpose machine |
| CN203530033U (en) * | 2013-09-05 | 2014-04-09 | 新乡市蓝海环境工程有限公司 | Plug flow type efficient energy-saving stirring aerating device |
| CN204369644U (en) * | 2014-12-30 | 2015-06-03 | 新乡市蓝海环境工程有限公司 | Flood dragon highly effective oxygen dissolving instrument |
-
2014
- 2014-12-30 CN CN201410833871.1A patent/CN104556355B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975469A (en) * | 1974-01-23 | 1976-08-17 | The De Laval Separator Company | Device for revolving liquids and supplying gas thereto |
| CN2337140Y (en) * | 1998-02-17 | 1999-09-08 | 烟台龙达水处理技术公司 | Underwater turbine aerator |
| CN2412900Y (en) * | 2000-03-22 | 2001-01-03 | 哈尔滨工程大学 | Booster aerator |
| CN2430442Y (en) * | 2000-04-26 | 2001-05-16 | 宜兴市水工业器材设备厂 | Push flow aerator |
| CN2591031Y (en) * | 2002-07-10 | 2003-12-10 | 冯海清 | Water surface jet-flow aerator |
| CN201842705U (en) * | 2010-11-04 | 2011-05-25 | 南京格兰环保设备有限公司 | Screw type aeration blender |
| CN102583798A (en) * | 2012-03-12 | 2012-07-18 | 南京贝莱德环保科技有限公司 | Low-speed plug-flow aerating/stirring dual-purpose machine |
| CN203530033U (en) * | 2013-09-05 | 2014-04-09 | 新乡市蓝海环境工程有限公司 | Plug flow type efficient energy-saving stirring aerating device |
| CN204369644U (en) * | 2014-12-30 | 2015-06-03 | 新乡市蓝海环境工程有限公司 | Flood dragon highly effective oxygen dissolving instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104556355B (en) | 2016-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013007094A1 (en) | Centrifugal combined aeration machine | |
| CN108503020A (en) | A kind of aerator for sanitary sewage disposal | |
| CN103102021B (en) | High oxygen ejector | |
| CN103086526A (en) | Underwater ozone aerator | |
| JP2011088045A (en) | Revolving type fine air bubble generator | |
| RU2593605C1 (en) | Device for aeration of water | |
| CN204039141U (en) | Whirlpool pushes away aerator | |
| CN108083461A (en) | A kind of micro-nano oxygen increasing equipment | |
| CN204369644U (en) | Flood dragon highly effective oxygen dissolving instrument | |
| CN102107952A (en) | Water bottom horizontal flow flow-making and aeration device | |
| CN104556355B (en) | Flood dragon highly effective oxygen dissolving instrument | |
| CN203428973U (en) | Centrifugal supercharging jet aerator | |
| CN202425465U (en) | Wandering efficient energy-saving underwater atomization automatic aerator | |
| CN210595478U (en) | Ship type plug flow stirring aerator | |
| CN203602410U (en) | Novel suction type stirring aeration machine | |
| TW201825413A (en) | Improved submerged type heating and aerating device for pond solving problems including having too strong water flow produced by unidirectional jetting and submerged aerating device, single direction, and poor diffusion effect when using an impeller jetting and submerged aerating device | |
| JP2005087985A (en) | Foam water generator | |
| CN208038141U (en) | A kind of micro-nano oxygen increasing equipment | |
| CN111170480A (en) | Cyclone aerator and cyclone aeration device with same | |
| CN206051700U (en) | One kind makes streaming aerator and aerating system | |
| CN205575766U (en) | Octopus is revolved and mixes biological processor | |
| CN201704133U (en) | Integrated oxygen-increasing machine | |
| CN211999068U (en) | Cyclone aerator and cyclone aeration device with same | |
| CN205695083U (en) | A kind of fan blade aerator | |
| CN201990534U (en) | Aerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 453707 Xinxiang County, Henan Province, the ancient village of solid walled Industrial Park gathered in the source of the South Xinxiang Blue Ocean Environmental Engineering Co., Ltd. Patentee after: Blue Ocean Environmental Engineering Co., Ltd. Address before: Xinxiang County, Xinxiang City, Henan province 453000 Gu Gu Zhai Industrial Zone Yuyuan Road Patentee before: Xinxiang Lanhai Environmental Engineering Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180502 Address after: 453000 Henan Xinxiang County Gu Gu Zhai industrial gathering area Yuyuan Road South Patentee after: Xinxiang blue sea environmental science and Technology Co., Ltd. Address before: 453707 Henan Xinxiang County Gu Gu Zhai industrial gathering area Yuyuan Road South Xinxiang Blue Ocean Environmental Engineering Co., Ltd. Patentee before: Blue Ocean Environmental Engineering Co., Ltd. |