CN105565406B - High pure oxygen emulsifies air water interchanger - Google Patents
High pure oxygen emulsifies air water interchanger Download PDFInfo
- Publication number
- CN105565406B CN105565406B CN201610119914.9A CN201610119914A CN105565406B CN 105565406 B CN105565406 B CN 105565406B CN 201610119914 A CN201610119914 A CN 201610119914A CN 105565406 B CN105565406 B CN 105565406B
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- CN
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- Prior art keywords
- pipe
- water
- self priming
- ball valve
- priming pump
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Abstract
The present invention relates to high pure oxygen to emulsify air water interchanger, for river sewage processing technology field.High pure oxygen emulsifies air water interchanger, including oxygenerator, self priming pump and booster pump；Three breather pipes are connected with oxygenerator；Three breather pipes are provided with inlet end, exhaust end and aspirating end, and inlet end is provided with gas flowmeter, and aspirating end is disposed with manual ball valve and motor-driven valve；The end of aspirating end is connected with the water inlet pipe for conveying sewage；Water inlet pipe is connected to self priming pump, and is provided with negative pressure controller at the sewage inlet port of self priming pump；Self priming pump is connected with booster pump, electric three passes ball valve successively by water pipe；Ring pipe is provided with electric three passes ball valve；The delivery port of ring pipe is connected with outlet pipe.Aqueous vapor is converted to normality from high pressure, fast state, is formed a large amount of emulsification bubbles, increase the residence time of oxygen in water and oxygen in water, reach the effect of efficient pollution treatment by the present invention by the effect of oxygenerator, self priming pump, booster pump and negative pressure controller.
Description
Technical field
The present invention relates to river sewage treatment technology, more particularly to high pure oxygen emulsification air water interchanger.
Background technology
Water environment pollution has turned into one of important environmental problem in the whole world, and the pollution of urban river then seems particularly prominent
Go out.Urban river is the important component of Urban Water Environment, is indispensable resource in urban formation and development.With warp
Ji development and the increase of urban population, industrial wastewater, sanitary sewage discharge are continuously increased, and largely the sewage without effectively handling is straight
The river to run in into urban inner or periphery, many urban rivers especially medium or smallsized river is caused to be chronically at black smelly state.
The continuous deterioration of Water quality, has had a strong impact on resident living and urban environment, has constrained city ecology construction and urban economy
Sustainable development.Therefore, black-odor riverway administers the urgent task turned into the environmental construction of current city.
River regulation technology refers in the governance process of black-odor riverway, main to improve the various technologies that water quality uses
There are hydraulic techniques, physical technique, chemical technology, biotechnology, environmental ecology technology.Such as：Clean water diversion, air floatation alga removing,
Magnetic is poly- except algae, flocculant, microbial technique, land treatment system, ecological reestablishment.
City river harnessing project construction project was more in recent years, more using biotechnology, physical technique, environmental ecology skill
Art and its correlation combiner technique are administered.But these technologies are substantially all needs and dammed, desilting processing is carried out to bottom of pond, administered
Cost is high.
Aerobic bed mud is one of the main reason for river course is black smelly, and bed mud is the main home to return to place of various pollutants, so
The contaminated serious bed mud in river course is thoroughly removed, is the main task for repairing river course.Apparatus of the present invention are that high pure oxygen emulsifies gas
Water coke slurry machine, it is for black-odor riverway and the technology invented, equipment is mainly by self priming pump, booster pump, oxygenerator and other attached
Pipe fitting etc. forms.Air is converted to by high-purity oxygen by oxygenerator, in the negative-pressure adsorption by self priming pump, by sewage, pure
After oxygen suction mixing, discharged by booster pump, when being converted to normality by aqueous vapor high pressure, fast state, form a large amount of emulsification shape gas
Bubble, increase oxygen in water, while increase residence time of the oxygen in water, reach the effect of efficient pollution treatment.
The content of the invention
In order to solve the above technical problems, it is an object of the present invention to provide high pure oxygen to emulsify air water interchanger.
The solution of the present invention is as follows：
High pure oxygen emulsifies air water interchanger, including oxygenerator, self priming pump, booster pump, tracheae, water inlet pipe and outlet pipe；
Three breather pipes are connected with the oxygenerator；Three breather pipe is provided with inlet end, exhaust end and aspirating end, enters
Gas end is provided with gas flowmeter, and aspirating end is disposed with manual ball valve and motor-driven valve；The end of the aspirating end is connected with
For conveying the water inlet pipe of sewage；
The water inlet pipe is connected to self priming pump, and is provided with negative pressure controller at the sewage inlet port of the self priming pump；
The self priming pump is connected with booster pump, electric three passes ball valve successively by water pipe；
Ring pipe is provided with the electric three passes ball valve；The delivery port of the ring pipe is connected with outlet pipe.
Further, it is provided with pressure controller on the booster pump.
Further, tracheae is additionally provided with the booster pump, manual ball valve is provided with tracheae.
Further, the oxygen of the oxygenerator output is the high-purity oxygen that concentration is 89%-93%.
The present invention has the following advantages and beneficial effect：
1st, by oxygenerator, air can be converted into high-purity oxygen, dissolving and utilization of the increase oxygen in water are right
River regulation effect is fast.
2nd, the different smell of bed mud in river water body can be quickly removed, removes algae and microorganism.
3rd, emulsification shape micro-bubble can be rested in water for a long time, increase the processing time of oxygen.
4th, can thoroughly degrade the organic pollution removed in river bottom mud, increase the transparency in river course.
5th, all there is certain removal efficiency to the BOD in river water body, ammonia nitrogen, COD and turbidity.
6th, equipment is easy for installation, operation is simple, can move freely, and realizes that targetedly river course domain face is administered, without soil
Build engineering.
Brief description of the drawings
Fig. 1 is the schematic device of the present invention；
Wherein：1st, oxygenerator；2nd, gas flowmeter；3rd, manual ball valve；4th, three breather pipe；5th, motor-driven valve；6th, water inlet pipe；7、
Negative pressure controller；8th, self priming pump；9th, booster pump；10th, pressure controller；11st, ring pipe；12nd, electric three passes ball valve；13rd, tracheae；
14th, water pipe；15th, outlet pipe.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings；
As shown in figure 1, high pure oxygen emulsification air water interchanger, including oxygenerator 1, self priming pump 8, booster pump 9, tracheae 4, water inlet
Pipe 6 and outlet pipe 15；
Three breather pipes 4 are connected with the oxygenerator 1；Gas flowmeter is provided with the inlet end of three breather pipe 4
2, exhaust end is used to be vented during failure, and manual ball valve 3 and motor-driven valve 5 are disposed with aspirating end；The end of the aspirating end
It is connected with the water inlet pipe 6 for conveying sewage；
The water inlet pipe 6 is connected to self priming pump 8, and is provided with vacuum cavitations at the sewage inlet port of the self priming pump 8
Device 10；
The self priming pump 8 is connected with booster pump 9, electric three passes ball valve 12 successively by water pipe 14；
Ring pipe 11 is provided with the electric three passes ball valve 12；The delivery port of the ring pipe 11 is connected with outlet pipe
15。
As priority scheme, pressure controller 10 is provided with the booster pump 9.
As priority scheme, tracheae 13 is additionally provided with the booster pump 9, manual ball valve 3 is provided with tracheae 13.
As priority scheme, the oxygen that the oxygenerator 1 exports is the high-purity oxygen that concentration is 89%-93%.
Embodiment is as follows：
1）Turn on the power switch and the facility switching such as oxygenerator, self priming pump；
2）Oxygenerator is worked, and air is converted into 89%-93% or so high purity oxygen, tolerance is measured by gas flowmeter
How much；
3）Self priming pump is absorbed water by negative pressure, high-purity oxygen, and aqueous vapor intake line is mixed.Self priming pump sewage enters
Negative pressure controller is housed at mouthful, when pressure gauge increases to certain negative pressure value between -10~-30Kpa, booster pump starts work
Make, electric three passes ball valve is housed on the water pipe after booster pump；
3）Pressure controller is housed, when pressure gauge numerical value increases to 6~9kgf/ cm on booster pump2Between certain numerical value
When, by the coordinated signals mode in automatic control, the electric three passes ball valve on water pipe on booster pump delivery port is slowly opened, pipe
Road water outlet.The each opening time of electric three passes ball valve is 10~20S；
4）Electric three passes ball valve is connected on ring pipe, and water outlet is from the side water outlet of tee ball valve at first, when passing through
Between control electric three passes ball valve switch interval；Opening process, pressure controller numerical value is ever-reduced, when pressure is down to necessarily
During numerical value, electric three passes ball valve is closed, and booster pump is pressurized state, is pressurized to 6~9kgf/cm2Between certain numerical value when,
Repeat above procedure；
5）When blocked state occurs in the water flowing of ring pipe side, pressure value rises, and electric three passes ball valve turns to, from opposite side
Water outlet, certain flushing action is played to opposite side.
Although giving detailed description and explanation to the embodiment of the present invention above, it should be noted that
We can carry out various equivalent changes and modification to above-mentioned embodiment according to the conception of the present invention, and its caused function is made
, all should be within protection scope of the present invention during with the spirit still covered without departing from specification.
Claims (3)
1. high pure oxygen emulsifies air water interchanger, including oxygenerator, self priming pump, booster pump, tracheae, water inlet pipe and outlet pipe；It is special
Sign is：
Three breather pipes are connected with the oxygenerator；Three breather pipe is provided with inlet end, exhaust end and aspirating end, inlet end
Gas flowmeter is provided with, aspirating end is disposed with manual ball valve and motor-driven valve；The end of the aspirating end, which is connected with, to be used for
Convey the water inlet pipe of sewage；The oxygen of the oxygenerator output is the high-purity oxygen that concentration is 89%-93%；
The water inlet pipe is connected to self priming pump, and is provided with negative pressure controller at the sewage inlet port of the self priming pump；
The self priming pump is connected with booster pump, electric three passes ball valve successively by water pipe；
Ring pipe is provided with the electric three passes ball valve；The delivery port of the ring pipe is connected with outlet pipe；
The each opening time of electric three passes ball valve is 10~20S.
2. high pure oxygen emulsification air water interchanger according to claim 1, it is characterised in that：Pressure is provided with the booster pump
Force controller.
3. high pure oxygen emulsification air water interchanger according to claim 1, it is characterised in that：It is additionally provided with the booster pump
Tracheae, manual ball valve is provided with tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610119914.9A CN105565406B (en) | 2016-03-03 | 2016-03-03 | High pure oxygen emulsifies air water interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610119914.9A CN105565406B (en) | 2016-03-03 | 2016-03-03 | High pure oxygen emulsifies air water interchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105565406A CN105565406A (en) | 2016-05-11 |
| CN105565406B true CN105565406B (en) | 2018-02-09 |
Family
ID=55876126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610119914.9A Active CN105565406B (en) | 2016-03-03 | 2016-03-03 | High pure oxygen emulsifies air water interchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN105565406B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU981253A1 (en) * | 1979-12-12 | 1982-12-15 | Новосибирский инженерно-строительный институт им.В.В.Куйбышева | Water aerator |
| CN101164654A (en) * | 2007-08-23 | 2008-04-23 | 上海交通大学 | Bi-directional two stage composite filter structure |
| CN202369433U (en) * | 2011-11-29 | 2012-08-08 | 成都杰丽净水设备有限公司 | Aerating system with water source pollution treatment |
| CN205398144U (en) * | 2016-03-03 | 2016-07-27 | 安徽金达莱环境工程有限公司 | High pure oxygen emulsification air water switch |
-
2016
- 2016-03-03 CN CN201610119914.9A patent/CN105565406B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105565406A (en) | 2016-05-11 |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Room 1706, Building B, Zheshang Pioneering Building, 103 Science Avenue, Hefei High-tech Zone, Anhui Province Patentee after: Anhui China Kam Kam days Environmental Engineering Co., Ltd. Address before: 230000 Room 1706, Building B, Zheshang Pioneering Building, 103 Science Avenue, Hefei High-tech Zone, Anhui Province Patentee before: Anhui Jin Dalai Genie et Environnement |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Room 1706, Building B, Zheshang Pioneering Building, 103 Science Avenue, Hefei High-tech Zone, Anhui Province Patentee after: Anhui Zhongyuan Jintian Environmental Science and Technology Co., Ltd. Address before: 230000 Room 1706, Building B, Zheshang Pioneering Building, 103 Science Avenue, Hefei High-tech Zone, Anhui Province Patentee before: Anhui China Kam Kam days Environmental Engineering Co., Ltd. |