CN101367584B - Floating multi-layer deep water oxygen increasing machine - Google Patents
Floating multi-layer deep water oxygen increasing machine Download PDFInfo
- Publication number
- CN101367584B CN101367584B CN2008101986898A CN200810198689A CN101367584B CN 101367584 B CN101367584 B CN 101367584B CN 2008101986898 A CN2008101986898 A CN 2008101986898A CN 200810198689 A CN200810198689 A CN 200810198689A CN 101367584 B CN101367584 B CN 101367584B
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- China
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- ventpipe
- hydrokineter
- air outlet
- bracing frame
- output shaft
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention provides a float type multilayer deepwater oxygen increasing machine, belongs to the water, wastewater, sewage or sludge treatment field. The machine comprises a magnetic shield, a compressing blower, a middle layer aerator, a water-gas mixture circulator and a submersible motor. The air inlet of the blower is connected with a vent pipe. The middle layer aerator is connected with the vent pipe. The water-gas mixture circulator comprises a holding frame, a bowl shaped air outlet and a circulator. The holding frame is a hollow pipe. The lower outlet of the holding frame is connected with the circulator. The bowl shaped air outlet on the lower end of the vent pipe is fixed with the holding frame. The submersible motor is provided with an upper end output shaft and a lower end output shaft. The machine has a simple structure, and solves the problems of great deepwater oxygen increasing pressure, hard transferring of the air and the dissolution. The transfer rate and the utilization rate of the oxygen are high, the failure rate is low, the maintenance is simple and convenient and the deepwater aeration effect is good.
Description
Technical field
Floating multi-layer deep water oxygen increasing machine of the present invention belongs to the process field of water, waste water, sewage or mud, particularly a kind of oxygenating machine that is used for air is sent into deepwater regions.
Background technology
The present various oxygenating machines that use, the oxygenation aeration mode that adopts has: blast aeration, jet-flow aeration and mechanical aeration etc., its main equipment is centrifugal blower, Root's blower and high power motor and various surface aeration equipment, and power mostly is 200 kilowatts to 700 kilowatts, and weight is more than 2 tons, in use the ubiquity solarization air cap stops up, not enough towards the oxygen degree of depth, too little inhomogeneous towards the oxygen amount with gas distribution, and the inconvenience maintenance, energy consumption is too high, problems such as cost costliness.More single on the mode that realizes oxygenation, mainly be to adopt surface aeration equipment, aeration rate is little, and gas can't enter the ballow aeration, effect to oxygenation has very big influence, shakes greatly during machine turns, and component wear is serious, maintenance capacity is big, and power loss is big, and the rate of transform and the utilization ratio of oxygen are low.
Summary of the invention
The objective of the invention is to avoid weak point of the prior art and provide a kind of air is sent into deepwater regions, aeration rate is big, improves the rate of transform and the utilization ratio of oxygen, and failure rate is low, easy maintenance, the effective floating multi-layer deep water oxygen increasing machine of deep water aeration.
The objective of the invention is to reach by following measure, in order to solve the problem that oxygenating machine exists, improve the rate of transform and the utilization ratio height of oxygen, adopt double-deck air inlet and levels aeration, and by the mode that circulates, air is sent into deepwater regions, and stir fully, mix, improve and increase aeration rate, make the deep water aeration effective, the present invention is by strong magnetic cover, compression fan, the middle level aerator, gas-vapor mix hydrokineter and submersible machine are formed, strong magnetic cover cap compression fan, on the strong magnetic cover permanent magnet is installed, compression fan is fixed on the ring flange, and air inlet connects ventpipe, the middle level aerator is a tube aerator, aeration tube is around the aeration circle that forms a week, and the middle level aerator connects ventpipe, has the air outlet on ventpipe, the middle level aerator is connected on the ventpipe air outlet, and the middle level aerator is to be connected to form by a plurality of aeration tubes.The gas-vapor mix hydrokineter is by bracing frame, the bowl-type air outlet, and hydrokineter is formed, bracing frame is the pipe of interior sky, and the bracing frame upper end forms water-in, and the outlet of bracing frame lower end is connected on the hydrokineter, the ventpipe lower end connects the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of ventpipe lower end are fixed.Submersible machine is provided with upper end output shaft and lower end output shaft, and upper end output shaft fixation hollow swiveling wheel is left gas port between hollow swiveling wheel blade, and submersible machine lower end output shaft is water screw fixedly.Submersible machine is fixed on the hydrokineter shell.
The whole blower fan of strong magnetic cover cover cap forms a large-scale high-intensity magnetic field, permanent magnet is installed, the circular or waist shape of inlet mouth on the strong magnetic cover.
Ventpipe is double-deck, and air inlet connects the double-deck ventpipe mouth of pipe.Outer ventpipe connects the middle level aerator, and the middle level aerator is connected on the ventpipe air outlet.Internal layer ventpipe lower end connects the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of internal layer ventpipe lower end are fixed.Outer ventpipe is installed 3-10 aerator, and the internal layer ventpipe feeds the gas-vapor mix hydrokineter, and the bubble recirculation of coming out in 3-10 the aerator in outer ventpipe middle part enters the back from the 5-8 of lower floor aeration opening directive deepwater regions from the gas-vapor mix hydrokineter.
Article four, bracing frame is the pipe of interior sky, and the bracing frame upper end forms water-in, and the outlet of bracing frame lower end is connected on the hydrokineter, and the ventpipe lower end connects the bowl-type air outlet.
The submersible machine shell is fixed on the hydrokineter shell, and five to eight aeration opening are set on the hydrokineter shell, and four to six bracing frames and double-deck ventpipe and ring flange form an integral body, on the flange web ball float are installed, and swim in the water by floating drum or ball float.
The bubble that the middle level aerator comes out is entered in the gas-vapor mix hydrokineter by the bracing frame water-in, by lower floor's aeration opening place directive deepwater regions, under water on the submersible machine the other end output shaft fixedly water screw play stirring action, with above-mentioned be conveyed in the deep water bubble more fully uniform mixing, stir, make gas residence time in water to increase greatly, solved the problem that water pressure is big, oxygenation is difficult.
Utilizing under water, the swiveling wheel plug-flow forms water circulation, the bubble recirculation suction that dried up more shallow place aeration come out also is mapped to deepwater regions, hollow swiveling wheel forms negative pressure, the gas of ventpipe is also sucked under water, mix in the gas-vapor mix hydrokineter back by hollow swiveling wheel from aeration opening directive deepwater regions, submersible machine lower end propeller agitation, with all gas-vapor mix liquid fully stir, mixing, plug-flow, oxygen is dissolved in the deep water fully.
The present invention is simple in structure, solved that aeration in deep water pressure is big, gas is difficult to transmit and the dissolved problem, the rate of transform of oxygen and utilization ratio height, failure rate are low, easy maintenance, deep water aeration are effective, compare with the obvious advantagely with similar oxygenation aerator, and result of use is good.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 is compression fan of the present invention and strong magnetic cover structure synoptic diagram.
Accompanying drawing 3 is middle level of the present invention aerator structural representations.
Accompanying drawing 4 is gas-vapor mix hydrokineter synoptic diagram of the present invention.
Accompanying drawing 5 is gas-vapor mix hydrokineter synoptic diagram of the present invention.
Accompanying drawing 6 is submersible machine structural representations of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention is by strong magnetic cover, compression fan, the middle level aerator, gas-vapor mix hydrokineter and submersible machine are formed, and strong magnetic cover 2 is installed on flange 3 dishes, and the compression fan 4 that is installed on the ring flange is covered the formation high-intensity magnetic field fully, opened round or waist shape blast inlet on the strong magnetic cover are installed permanent magnet 24 formation high-intensity magnetic fields compression fan integral body are covered between each air port.The double-deck ventpipe of compression fan blast inlet 5 butt joints, outer ventpipe 6 connects the middle level aerator, and the middle level aerator is connected on the ventpipe air outlet.Internal layer ventpipe 10 lower ends connect the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of internal layer ventpipe lower end are fixed.The middle level aerator is a tube aerator, and aeration tube 7 is around the aeration circle that forms a week, and the middle level aerator connects ventpipe, has the air outlet on ventpipe, and the middle level aerator is connected on the ventpipe air outlet.3-10 aerator is set on the aeration tube.Gas-vapor mix hydrokineter 12 is by bracing frame 8, bowl-type air outlet 11, hydrokineter 13 is formed, bracing frame is the pipe of interior sky, article four, bracing frame 8 upper ends form water-in, the outlet of bracing frame lower end is connected on the hydrokineter, and internal layer ventpipe 10 lower ends connect the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of internal layer ventpipe lower end are fixed.Bracing frame is the pipe of interior sky, be provided with water-in 9 in the bracing frame upper end, interior ventpipe lower end connects the bowl-type air outlet, the hydrokineter shell connects five to eight aeration opening 14 of lower floor, and hollow swiveling wheel 15 is fixed on the upper end output shaft 17 of submersible machine 16, and the lower end output shaft 18 of submersible machine is water screw 19 fixedly, five to eight aeration opening shells 20 of lower floor are connected in the submersible machine shell, form an integral body, ball float 25 is installed, make oxygenating machine can float upright or tilt to swim in the water at the flange web.The position has air outlet 21 between hollow swiveling wheel blade, and blade 22 is installed on the tubular shaft 23.
As shown in Figure 2, the strong magnetic cover 2 of the present invention is installed on flange 3 dishes, the compression fan 4 that is installed on the ring flange is covered the formation high-intensity magnetic field fully, and opened round or waist shape blast inlet on the strong magnetic cover are installed permanent magnet 24 formation high-intensity magnetic fields compression fan integral body are covered between each air port.The double-deck ventpipe of compression fan blast inlet 5 butt joints.
As shown in Figure 3, middle level of the present invention aerator is a tube aerator, and aeration tube 7 is around the aeration circle that forms a week, and the middle level aerator connects ventpipe, has the air outlet on ventpipe, and the middle level aerator is connected on the ventpipe air outlet.The middle level aerator is to be connected to form by 3-10 aeration tube, and around the aeration circle that forms a week, the bubble recirculation that the middle level aerator comes out enters the back from the 5-8 of lower floor aeration opening directive deepwater regions from the gas-vapor mix hydrokineter.
As shown in Figure 4, gas-vapor mix hydrokineter 12 of the present invention is by bracing frame 8, bowl-type air outlet 11, hydrokineter 13 is formed, bracing frame is the pipe of interior sky, and four bracing frame 8 upper ends form water-in, and the outlet of bracing frame lower end is connected on the hydrokineter, internal layer ventpipe 10 lower ends connect the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of internal layer ventpipe lower end are fixed.Bracing frame is the pipe of interior sky, is provided with water-in 9 in the bracing frame upper end, and interior ventpipe lower end connects the bowl-type air outlet, and the hydrokineter shell connects five to eight aeration opening of lower floor.
As shown in Figure 5, hydrokineter 13 shells of the present invention connect five to eight aeration opening 14 of lower floor, and five to eight aeration opening shells 20 of lower floor are connected in the submersible machine shell, form an integral body.
As shown in Figure 6, hollow swiveling wheel 15 is fixed on the upper end output shaft 17 of submersible machine 16, and the lower end output shaft 18 of submersible machine is water screw 19 fixedly, and the position has air outlet 21 between hollow swiveling wheel blade, and blade 22 is installed on the tubular shaft 23.
Claims (4)
1. floating multi-layer deep water oxygen increasing machine, by strong magnetic cover, compression fan, submersible machine is formed, strong magnetic cover cap compression fan, on the strong magnetic cover permanent magnet is installed, opened round or waist shape inlet mouth on the strong magnetic cover, compression fan is fixed on the ring flange, on the flange web, ball float is installed, air inlet connects ventpipe, it is characterized in that the middle level aerator connects ventpipe, and the gas-vapor mix hydrokineter is by bracing frame, bowl-type air outlet and hydrokineter are formed, bracing frame is the pipe of interior sky, the bracing frame upper end forms water-in, and the outlet of bracing frame lower end is connected on the hydrokineter, and the ventpipe lower end connects the bowl-type air outlet, submersible machine is provided with upper end output shaft and lower end output shaft, upper end output shaft fixation hollow swiveling wheel, submersible machine upper end output shaft fixation hollow swiveling wheel, the position has the air outlet between hollow swiveling wheel blade, blade is installed on the tubular shaft, submersible machine lower end output shaft is water screw fixedly, and submersible machine is fixed on the hydrokineter shell, and bracing frame and ventpipe and ring flange form an integral body.
2. floating multi-layer deep water oxygen increasing machine according to claim 1 is characterized in that the middle level aerator is a tube aerator, and the middle level aerator is to be connected to form by aeration tube, and aeration tube is around the aeration circle that forms a week.
3. floating multi-layer deep water oxygen increasing machine according to claim 1, it is characterized in that ventpipe is double-deck, outer ventpipe connects the middle level aerator, the internal layer ventpipe feeds the gas-vapor mix hydrokineter, internal layer ventpipe lower end connects the bowl-type air outlet, and the bowl-type air outlet and the bracing frame of internal layer ventpipe lower end are fixed.
4. floating multi-layer deep water oxygen increasing machine according to claim 1 is characterized in that the submersible machine shell is fixed on the hydrokineter shell, is provided with aeration opening on the hydrokineter shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101986898A CN101367584B (en) | 2008-09-18 | 2008-09-18 | Floating multi-layer deep water oxygen increasing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101986898A CN101367584B (en) | 2008-09-18 | 2008-09-18 | Floating multi-layer deep water oxygen increasing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101367584A CN101367584A (en) | 2009-02-18 |
| CN101367584B true CN101367584B (en) | 2010-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101986898A Expired - Fee Related CN101367584B (en) | 2008-09-18 | 2008-09-18 | Floating multi-layer deep water oxygen increasing machine |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102633354B (en) * | 2012-01-19 | 2013-11-06 | 吉林省东成环保设备有限公司 | Activated-type rotational flow aerator |
| CN103663747A (en) * | 2012-08-30 | 2014-03-26 | 浙江永立环保工程有限公司 | Aerating-stirring combined machine |
| CN103036481B (en) * | 2012-12-12 | 2016-06-15 | 万松柏 | A kind of solar photovoltaic water face multifunctional electromotor |
| CN103058401B (en) * | 2013-01-28 | 2013-12-25 | 重庆晨鸣水处理设备有限公司 | High-efficiency self-priming centrifugal submersible aerator |
| CN104030462B (en) * | 2014-04-21 | 2015-06-10 | 浙江德安科技股份有限公司 | Blocking-preventing submersible plug-flow aeration apparatus |
| CN104304156B (en) * | 2014-11-05 | 2016-04-13 | 林美容 | The spherical polyoxy of triangle buoyancy aid drives nitrogen oxygenation water purifier |
| CN106069993B (en) * | 2016-06-20 | 2018-11-16 | 泉州宝顿机械技术开发有限公司 | A kind of self-propelled deep water aerator |
| CN106477715A (en) * | 2016-12-30 | 2017-03-08 | 中冶华天工程技术有限公司 | Aeration component, the bottom dynamic aeration system including aeration component and aeration method |
| CN107096434A (en) * | 2017-05-02 | 2017-08-29 | 江西省浩燃冶金设备有限责任公司 | A kind of air agitator |
| CN108298677A (en) * | 2018-04-08 | 2018-07-20 | 新乡市蓝海环境科技有限公司 | Big wave wheel sewage disposal or deep water mixing aerating machine |
| CN109322255B (en) * | 2018-10-31 | 2021-05-18 | 江西捷达交通工程有限责任公司 | Pneumatic dust removal type road warning convex mirror |
| CN113429025B (en) * | 2021-07-14 | 2022-09-20 | 东方电气集团东方锅炉股份有限公司 | Aeration method suitable for seawater flue gas desulfurization aeration tank |
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2008
- 2008-09-18 CN CN2008101986898A patent/CN101367584B/en not_active Expired - Fee Related
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| CN101367584A (en) | 2009-02-18 |
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Granted publication date: 20101013 Termination date: 20110918 |