CN109279703A - A kind of high efficient aeration type jet aerator - Google Patents
A kind of high efficient aeration type jet aerator Download PDFInfo
- Publication number
- CN109279703A CN109279703A CN201710594295.3A CN201710594295A CN109279703A CN 109279703 A CN109279703 A CN 109279703A CN 201710594295 A CN201710594295 A CN 201710594295A CN 109279703 A CN109279703 A CN 109279703A
- Authority
- CN
- China
- Prior art keywords
- air
- liquid mixer
- aerator
- diffuser
- waterproof machine
- 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.)
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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
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- 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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a kind of high efficient aeration type jet aerators, including aerator ontology, the bottom of the aerator ontology is provided with air and liquid mixer, waterproof machine is provided with above the air and liquid mixer, link is provided at the top of the waterproof machine, and waterproof machine is connected with power switch by electric wire, the side of the air and liquid mixer is provided with diffuser, the diffuser is internally provided with pressurization mouth, the air and liquid mixer is provided with water inlet pipe far from the side of diffuser, the present invention is provided with the device that can be thoroughly mixed gas-liquid mixture, avoid the not ideal enough problem of traditional aerator aeration effect, filter device is provided with provided with the platform that can be directly placed at the bottom and in air inlet, avoid the problem of water feed apparatus blocking causes aerator to damage, provided with only needing fixed link and buoyancy tank The device for making aerator work in the water surface, the simple install convenient of structure.
Description
Technical field
The invention belongs to aerator technical fields, and in particular to a kind of high efficient aeration type jet aerator.
Background technique
Aeration, which refers to, forces the process shifted into liquid for the oxygen in air, and the purpose is to obtain enough dissolved oxygens.This
Outside, aeration also prevents suspended substance in pond from sinking, and reinforces the purpose that organic matter is contacted with microorganism and dissolved oxygen in pond.To protect
Microorganism in pond is demonstrate,proved, to the oxygenolysis of dirty Organic substance in water, to be mainly used for aerobic under conditions of having sufficient dissolved oxygen
Pond oxygen supply, is widely used in the sewage treatment in the fields such as leather, pulping and paper-making, chemical industry, medicine, petrochemical industry and food processing, such as
Various activated sludge processes, oxidation ditch, oxidation pond or SBR；And municipal wastewater processing and sludge aerobic digest；And control can be passed through
Volume of air supply processed realizes denitrogenation, the effect of nitrification.
But not only structure is complicated for jet aerator currently on the market, but also has a single function, traditional jet aerator
Water flow is only relied on directly to eject gas in the negative pressure that gas tube orifice is formed, air does not pass through with liquid adequately to be mixed,
Aeration effect is not ideal enough, and is placed on water-bed in use, water feed apparatus such as sucks the silt of bulky grain or the object that volume is excessive
Body damages aerator blocking even.
Summary of the invention
The purpose of the present invention is to provide a kind of high efficient aeration type jet aerators, to solve to propose in above-mentioned background technique
Traditional jet aerator only rely on water flow and directly eject gas in the negative pressure that gas tube orifice is formed, air does not have with liquid
Have by adequately mixing, aeration effect is not ideal enough, and is placed on water-bed in use, mud of the water feed apparatus as sucked bulky grain
Husky or excessive volume object, the problem of easily making aerator blocking or even damage.
To achieve the above object, it the invention provides the following technical scheme: a kind of high efficient aeration type jet aerator, including exposes
Mechanism of qi ontology, the bottom of the aerator ontology are provided with air and liquid mixer, are provided with waterproof above the air and liquid mixer
Motor, and air and liquid mixer is internally provided with impeller, link is provided at the top of the waterproof machine, and waterproof machine passes through
Electric wire is connected with power switch, and the side of the air and liquid mixer is provided with diffuser, and being internally provided with for the diffuser adds
Mouth is pressed, the air and liquid mixer is provided with water inlet pipe far from the side of diffuser, passes through threaded engagement at the top of the water inlet pipe
It is connected with air induction conduit, silencer is installed at the top of the air induction conduit, the water inlet pipe is set far from one end of air and liquid mixer
It is equipped with filter screen, the inside of the link is interspersed with fixed stock, and the fixed stock has been bolted to connection buoyancy tank, institute
The center position for stating buoyancy tank offers motor slot, and the side of buoyancy tank offers tracheae slot, the bottom of the air and liquid mixer
It is provided with pedestal, the waterproof machine and power switch are electrically connected.
Preferably, there are four the link is arranged altogether, and four links are symmetricly set on two-by-two respectively at the top of waterproof machine
Two sides.
Preferably, the air and liquid mixer is bolted to connection with water inlet pipe.
Preferably, the air and liquid mixer and diffuser pass through threaded engagement connection.
Preferably, the inside of the buoyancy tank is the hollow structure of sealing.
Compared with prior art, the beneficial effects of the present invention are:
(1) structure of the invention is scientific and reasonable, safe and convenient to use, provided with the dress that can be thoroughly mixed gas-liquid mixture
It sets, avoids traditional jet aerator and only rely on water flow and directly eject gas in the negative pressure that gas tube orifice is formed, air
With liquid not by adequately mixing, the not ideal enough problem of aeration effect.
(2) present invention, which is provided with, can be directly placed at water-bed platform and be provided with filter device in air inlet, avoid
It is placed on water-bed in use, the excessive object of the water feed apparatus such as silt of sucking bulky grain or volume, easily blocks aerator
The problem of even damaging.
(3) present invention is provided with the device for only needing fixed link and buoyancy tank that aerator can be made to work in the water surface, and structure is simple
Install convenient, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is floating box structure schematic diagram of the invention；
In figure: 1- power switch, 2- waterproof machine, 3- link, 4- silencer, 5- air induction conduit, 6- aerator ontology, 7- filtering
Net, 8- water inlet pipe, 9- air and liquid mixer, 10- impeller, 11- pressurization mouth, 12- pedestal, 13- diffuser, 14- buoyancy tank, 15- are fixed
Stock, 16- motor slot, 17- tracheae slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of high efficient aeration type jet aerator, including aeration
Machine ontology 6, the bottom of aerator ontology 6 are provided with air and liquid mixer 9, and the top of air and liquid mixer 9 is provided with waterproof machine 2,
And air and liquid mixer 9 is internally provided with impeller 10, impeller 10 also has the work of stirring gas-liquid mixture while extracting water
With, the top of waterproof machine 2 is provided with link 3, it can be used for fixing to fix to pull to restrict that aerator is put into the bottom with buoyancy tank 14,
And waterproof machine 2 is connected with power switch 1 by electric wire, the side of air and liquid mixer 9 is provided with diffuser 13, diffuser 13
It is internally provided with pressurization mouth 11, pressure when gas-liquid mixture ejects is can further improve, gas-liquid mixture is enable to spray to
Farther place, air and liquid mixer 9 are provided with water inlet pipe 8 far from the side of diffuser 13, and the top of water inlet pipe 8 is connected by threaded engagement
It is connected to air induction conduit 5, silencer 4 is installed at the top of air induction conduit 5, air can be reduced and enter the noise generated when air induction conduit 5,
Water inlet pipe 8 is provided with filter screen 7 far from one end of air and liquid mixer 9, can prevent large particulate matter from entering inside aerator, cause
Aerator blocking even damages, and the inside of link 3 is interspersed with fixed stock 15, and fixed stock 15 has been bolted to connection floating
Case 14, the center position of buoyancy tank 14 offers motor slot 16, and the side of buoyancy tank 14 offers tracheae slot 17, air and liquid mixer
9 bottom is provided with pedestal 12, and waterproof machine 2 and power switch 1 are electrically connected.
In order to keep the connection of aerator ontology 6 and buoyancy tank 14 more firm, in the present embodiment, the preferred setting altogether of link 3
There are four, and four links 3 are symmetricly set on the two sides at 2 top of waterproof machine two-by-two respectively.
In order to make water inlet pipe 8 after the installation is completed, air pipe interface is able to maintain vertically upward, in the present embodiment, preferred gas
Liquid mixer 9 is bolted to connection with water inlet pipe 8.
In order to make the installation easy to disassemble of diffuser 13, in the present embodiment, preferred air and liquid mixer 9 passes through with diffuser 13
Threaded engagement connection.
In order to enable aerator to keep afloat middle work, in the present embodiment, the inside of preferred buoyancy tank 14 is sealing
Hollow structure.
The working principle of the invention and process for using: the jet aerator of the high efficient aeration effect is in use, if you need to place
At the bottom, cable need to be only fixed on link 3, aerator ontology 6 is slowly put into after water-bed be powered and is opened by power switch 1
Dynamic, pedestal 12 can avoid aerator and directly contact with the bottom, prevent air inlet from sucking a large amount of underwater sediments, while filter screen
7 prevented also from fish or bulky grain substance enter aerator cause block or damage, when the present apparatus work when, 2 band of waterproof machine
Movable vane wheel 10 rotates, and impeller 10 is thrown away the water at 9 center of air and liquid mixer by diffuser 13 by centrifugal principle, filter screen 7
The raw negative pressure of interior liquid flow movable property drives the gas in air induction conduit 5 to enter in air and liquid mixer 9 therewith, 10 high speed rotation of impeller
While constantly liquid is sprayed by diffuser 13, gas-liquid mixture can be also stirred, keeps contact of the bubble with water more abundant,
Aeration effect is substantially increased, such as needs to be placed on water surface use, only fixed stock 15 need to be inserted through link 3, then will fix
Stock 15 and buoyancy tank 14 are bolted, the simple install convenient of structure.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of high efficient aeration type jet aerator, including aerator ontology (6), it is characterised in that: the aerator ontology (6)
Bottom be provided with air and liquid mixer (9), be provided with waterproof machine (2) above the air and liquid mixer (9), and gas-liquid mixed
Device (9) is internally provided with impeller (10), is provided with link (3) at the top of the waterproof machine (2), and waterproof machine (2) is logical
It crosses electric wire to be connected with power switch (1), the side of the air and liquid mixer (9) is provided with diffuser (13), the diffuser
(13) be internally provided with is pressurizeed mouth (11), and the air and liquid mixer (9) is provided with water inlet pipe far from the side of diffuser (13)
(8), the top of the water inlet pipe (8) has air induction conduit (5) by threaded engagement connection, installation at the top of the air induction conduit (5)
Have silencer (4), the water inlet pipe (8) is provided with filter screen (7) far from the one end of air and liquid mixer (9), the link (3)
Inside is interspersed with fixed stock (15), and the fixed stock (15) has been bolted to connection buoyancy tank (14), the buoyancy tank
(14) center position offers motor slot (16), and the side of buoyancy tank (14) offers tracheae slot (17), and the gas-liquid is mixed
The bottom of clutch (9) is provided with pedestal (12), and the waterproof machine (2) and power switch (1) are electrically connected.
2. a kind of high efficient aeration type jet aerator according to claim 1, it is characterised in that: the link (3) sets altogether
There are four setting, and four links (3) are symmetricly set on the two sides at the top of waterproof machine (2) two-by-two respectively.
3. a kind of high efficient aeration type jet aerator according to claim 1, it is characterised in that: the air and liquid mixer
(9) it is bolted to connection with water inlet pipe (8).
4. a kind of high efficient aeration type jet aerator according to claim 1, it is characterised in that: the air and liquid mixer
(9) pass through threaded engagement connection with diffuser (13).
5. a kind of high efficient aeration type jet aerator according to claim 1, it is characterised in that: the buoyancy tank (14) it is interior
Portion is the hollow structure of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594295.3A CN109279703A (en) | 2017-07-20 | 2017-07-20 | A kind of high efficient aeration type jet aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594295.3A CN109279703A (en) | 2017-07-20 | 2017-07-20 | A kind of high efficient aeration type jet aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109279703A true CN109279703A (en) | 2019-01-29 |
Family
ID=65184786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594295.3A Pending CN109279703A (en) | 2017-07-20 | 2017-07-20 | A kind of high efficient aeration type jet aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109279703A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040859A (en) * | 2019-05-24 | 2019-07-23 | 联盛纸业（龙海）有限公司 | A kind of aeration tank jet aerator and its Method of blockage removal |
-
2017
- 2017-07-20 CN CN201710594295.3A patent/CN109279703A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040859A (en) * | 2019-05-24 | 2019-07-23 | 联盛纸业（龙海）有限公司 | A kind of aeration tank jet aerator and its Method of blockage removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190129 |
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| WD01 | Invention patent application deemed withdrawn after publication |