CN106045080A - Self-suction ultramicro bubble jet aeration apparatus - Google Patents
Self-suction ultramicro bubble jet aeration apparatus Download PDFInfo
- Publication number
- CN106045080A CN106045080A CN201610631683.XA CN201610631683A CN106045080A CN 106045080 A CN106045080 A CN 106045080A CN 201610631683 A CN201610631683 A CN 201610631683A CN 106045080 A CN106045080 A CN 106045080A
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- CN
- China
- Prior art keywords
- gas
- aeration
- self
- aerator
- centrifugal 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- 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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- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to a self-suction ultramicro bubble jet aeration apparatus and belongs to the technical field of environmental protection. The aeration apparatus is equipped with a gas-liquid cutting apparatus, which is internally provided with an aeration chamber performing front and back high-speed rotation around the gas-liquid cutting apparatus. The aeration apparatus is externally provided with a tail pipe diffusion device. The bottom of the aeration apparatus is equipped with a centrifugal pump, which is connected to the gas-liquid cutting apparatus. The left side of the centrifugal pump is provided with an air conduit, and the right side of the aeration apparatus is provided with a cylindrical outlet, the left side of which is connected to the aeration chamber. The self-suction ultramicro bubble jet aeration apparatus has the beneficial effects that raw water is pumped into the gas-liquid cutting apparatus through the centrifugal pump, and generates negative pressure through high-speed rotation of the aeration chamber for sucking air into the aeration chamber. Through the gas-liquid cutting apparatus, raw water and air are pressurized to form ultramicro bubbles which are output with high-speed kinetic energy kept and dispersed to a wide area through the tail pipe diffusion device. The self-suction ultramicro bubble jet aeration apparatus is simple in structure, convenient to operate and low in cost.
Description
Technical field:
The present invention relates to a kind of self-priming ultramicro air bubble efflux aerator, belong to environmental technology field.
Background technology:
Anoxia is the feature that polluted-water is universal, and improving Dissolved Oxygen in Water content by aerator is that water environment treatment is with ecological
The primary premise recovered, is also that lake and reservoir administers requisite basis, and the main flow aerator master of existing market is air blast
Aerator and mechanical aerator.
Blast aeration, is that the compressed air sent by air compressor machine is delivered to be arranged on Aeration tank through a series of tubing
Air-diffuser at the bottom of pond, air escapes with micro-bubble form from this, spreads, make the oxygen in bubble shift in mixed liquor
In mixed liquor.
Mechanical aeration is mounted in the impeller high-speed rotation that the water surface is upper and lower, and violent churns the surface, and produces hydraulic jump, makes liquid
Face and the surface continuous renewal of air contact, make the oxygen in air transfer in mixed liquor.
Blast aeration needs aerator (or air compressor), air diffusion facilities and gas distributing pipeline, and pipeline is submerged in dirt
In water, corrosivity is relatively big, is difficult to maintenance management, and air utilization ratio is low, and noise is big.Mechanical aeration need motor, reductor,
Aeration machinery, manufacturing process is more complicated.
Outside divided by upper deficiency, bubble produced by the microbubble generator of prior art is excessive (micro-more than 80 due to diameter
Rice), specific surface area is little, and bubble is shorter for stabilization time, dissolved oxygen scarce capacity, and its water treatment efficiency and quality can not meet the modern times
Water treatment field is for the process requirement of water quality.So, how to produce ultramicro air bubble to improve coefficient of oxygen utilization, reduce equipment simultaneously
And pipeline complexity, energy efficient and maintenance cost, become the key point of aerator research and development.
Summary of the invention:
The technical problem to be solved is: arrange a kind of self-priming ultramicro air bubble efflux aerator, by this device
Form the diameter ultramicro air bubble less than 80 microns, to solve problems faced in industry.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of self-priming ultra micro gas
Bubble efflux aerator, described aerator is provided with gas-liquid cutter sweep, is provided with solarization air cell in described gas-liquid cutter sweep.
Described solarization air cell around gas-liquid cutter sweep make before and after high speed rotating, the outside of described aerator is provided with tail pipe
Disperser.
The bottom of described aerator is additionally provided with centrifugal pump, and described centrifugal pump is connected on described gas-liquid cutter sweep,
The left side of described centrifugal pump is provided with air conduit.
The right side of described aerator is provided with cylindrical circular outlet, and the left side of described outlet is connected in solarization air cell.
As preferably, the bottom of described centrifugal pump is provided with base.
As preferably, described aerator is provided with multiple control valve.
Compared with prior art, usefulness of the present invention is: by centrifugal pump by raw water pump air inlet liquid cutter sweep,
Then by the high speed rotating formation negative pressure suction air of solarization air cell to solarization air cell, by gas-liquid cutter sweep by former water and air
Pressurization forms microbubble, and keeps high speed kinetic energy to export, and is then diffused into wider region by tail pipe disperser, and the present invention ties
Structure is simple, and easy to operate, cost is relatively low.
Accompanying drawing illustrates:
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure: 1, aerator；2, gas-liquid cutter sweep；3, solarization air cell；4, tail pipe disperser；5, centrifugal pump；6, empty
Airway；7, outlet；8, base.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and detailed description of the invention describes the present invention: self-priming super according to the one shown in Fig. 1
Microbubble efflux aerator, described aerator 1 is provided with gas-liquid cutter sweep 2, is provided with in described gas-liquid cutter sweep 2
Solarization air cell 3.
Described solarization air cell 3 around gas-liquid cutter sweep 2 make before and after high speed rotating, the outside of described aerator 1 is provided with
Tail pipe disperser 4, the bottom of described aerator 1 is additionally provided with centrifugal pump 5.
Described centrifugal pump 5 is connected on described gas-liquid cutter sweep 2, and the left side of described centrifugal pump 5 is provided with air conduit
6。
The right side of described aerator 1 is provided with cylindrical circular outlet 7, and the left side of described outlet 7 is connected to solarization air cell 3
On.
The bottom of described centrifugal pump 5 is provided with base 8.
It is provided with multiple control valve on described aerator 1.
During use, first pass through centrifugal pump 5 and former water is pumped in gas-liquid cutter sweep 2, then start solarization air cell 3, will
Solarization air cell 3 carries out high speed rotating, and solarization air cell 3 forms negative pressure in high-speed rotation, and air is sucked into by air conduit 6
Minute bubbles are uniformly cut into, the minute bubbles of the formation solarization air cell 3 and Yuan Shui by high speed rotating in solarization air cell 3 and by solarization air cell 3
It is dissolved in formation high energy ultramicro air bubble together, then by gas-liquid cutter sweep 2, the gas liquid mixture mixed is passed through
Outlet 7 is launched, and the bubble in gas liquid mixture slowly rises to the water surface, during floating, and a part of gas bubble
Yu Shui, increases dissolved oxygen, reaches efficiently to improve the purpose of water quality, and air is compressed in water by early stage by gas-liquid cutter sweep 2
Form gas liquid mixture, then gas liquid mixture is launched, thus add the meltage of air in water, and pass through tail pipe
Ultramicro air bubble is diffused into broader region by disperser.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, any simple modification, equivalent variations and the modification that above example is made by every technical spirit according to the present invention,
All still fall within the range of technical solution of the present invention.
Claims (3)
1. a self-priming ultramicro air bubble efflux aerator, it is characterised in that: described aerator (1) is provided with gas-liquid cutting
Device (2), the inner solarization air cell (3) that is provided with of described gas-liquid cutter sweep (2), described solarization air cell (3) is around gas-liquid cutter sweep (2)
High speed rotating before and after work, the outside of described aerator (1) is provided with tail pipe disperser (4), the end of described aerator (1)
Portion is additionally provided with centrifugal pump (5), and described centrifugal pump (5) is connected on described gas-liquid cutter sweep (2), described centrifugal pump (5)
The left side is provided with air conduit (6), and the right side of described aerator (1) is provided with cylindrical circular outlet (7), described outlet
(7) left side is connected in solarization air cell (3).
Self-priming ultramicro air bubble efflux aerator the most according to claim 1, it is characterised in that: described centrifugal pump (5)
Bottom be provided with base (8).
Self-priming ultramicro air bubble efflux aerator the most according to claim 1, it is characterised in that: described aerator
(1) multiple control valve it is provided with on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631683.XA CN106045080A (en) | 2016-08-04 | 2016-08-04 | Self-suction ultramicro bubble jet aeration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631683.XA CN106045080A (en) | 2016-08-04 | 2016-08-04 | Self-suction ultramicro bubble jet aeration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106045080A true CN106045080A (en) | 2016-10-26 |
Family
ID=57196325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610631683.XA Pending CN106045080A (en) | 2016-08-04 | 2016-08-04 | Self-suction ultramicro bubble jet aeration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106045080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133238A (en) * | 2018-08-21 | 2019-01-04 | 薛光兵 | A kind of sanitary sewage aerator convenient for increasing working efficiency and energy self power generation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090008311A1 (en) * | 2006-02-02 | 2009-01-08 | Jai-Hun Lee | Pure Oxygen Aeration System for Wastewater Treatment |
| CA2733861A1 (en) * | 2011-03-07 | 2012-09-07 | Richard Ladouceur | Low-turbulent aerator and aeration method |
| CN204981362U (en) * | 2015-07-24 | 2016-01-20 | 广西益江环保科技有限责任公司 | Micro -nano aeration oxygenates device |
| CN205933411U (en) * | 2016-08-04 | 2017-02-08 | 江苏菲力环保工程有限公司 | From inhaling super microbubble jet aeration equipment of formula |
-
2016
- 2016-08-04 CN CN201610631683.XA patent/CN106045080A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090008311A1 (en) * | 2006-02-02 | 2009-01-08 | Jai-Hun Lee | Pure Oxygen Aeration System for Wastewater Treatment |
| CA2733861A1 (en) * | 2011-03-07 | 2012-09-07 | Richard Ladouceur | Low-turbulent aerator and aeration method |
| CN204981362U (en) * | 2015-07-24 | 2016-01-20 | 广西益江环保科技有限责任公司 | Micro -nano aeration oxygenates device |
| CN205933411U (en) * | 2016-08-04 | 2017-02-08 | 江苏菲力环保工程有限公司 | From inhaling super microbubble jet aeration equipment of formula |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133238A (en) * | 2018-08-21 | 2019-01-04 | 薛光兵 | A kind of sanitary sewage aerator convenient for increasing working efficiency and energy self power generation |
| CN109133238B (en) * | 2018-08-21 | 2021-12-03 | 浙江环艺电子科技有限公司 | Aeration machine for domestic sewage convenient to increase work efficiency and can generate electricity |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |