CN205500888U - All -round follow -up efflux aeration stirring devices - Google Patents
All -round follow -up efflux aeration stirring devices Download PDFInfo
- Publication number
- CN205500888U CN205500888U CN201620297227.1U CN201620297227U CN205500888U CN 205500888 U CN205500888 U CN 205500888U CN 201620297227 U CN201620297227 U CN 201620297227U CN 205500888 U CN205500888 U CN 205500888U
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- CN
- China
- Prior art keywords
- seat
- follow
- servo
- seal casinghousing
- actuated seat
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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.)
- Expired - Fee Related
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model provides an all -round follow -up efflux aeration stirring devices, includes seal shell and follow -up seat, is provided with transmission in the seal shell, and the follow -up seat sets up to be connected in seal shell and with transmission, and the follow -up seat exposes seal shell, and the inside of follow -up seat is provided with the gas storage chamber, and the follow -up seat exposes to distribute on one side of seal shell has the air cock, the last rotary joint that is provided with of seal shell, rotary joint communicates with the gas storage chamber. Arrange above -mentioned device sewage in or be fixed in the effluent water sump, with rotary joint and outside intake -tube connection. The starter motor makes the follow -up seat rotate together together with each air cock on it, and compressed air gets into the water through rotary joint, gas storage chamber and air cock blowout. The device can make each air cock of aeration rotate in the water for every air cock spun air current removes in the water, so the direction of air current is the omnidirectional, enables the water and obtains fully mixxing and the aeration, and violent mass transfer improves sewage treatment efficiency and treatment effect.
Description
Technical field
This utility model relates to a kind of aerator when sewage lacks Aerobic Process for Treatment, belongs to aeration process field.
Background technology
Aeration is to make air strongly contact with water to be dissolved in the water by the oxygen in air, or makes unwanted gas and volatilization in water
Property material distribute, aeration also have mixing and stirring effect.Aeration type is broadly divided into two classes: a class is blast aeration,
One class is mechanical aeration.Blast aeration is extensively applied in sewage disposal, by air compressor, aeration tube, effusion meter and aeration
Head is constituted, and controls aeration rate by effusion meter.But existing various aerator is all the most in a direction in sewage
Ejection gas, aeration head will not rotate in water body, it is impossible to from Row sum-equal matrix stream condition, and air-flow can not arrive each angle of sewage
Fall, leave dead angle, aeration effect and mixing effect and have much room for improvement.
Chinese patent literature CN204981363U disclosed " a kind of rotate aeration head ", including inlet chamber, central air chamber with give vent to anger
Chamber, inlet chamber is arranged in airway, and outlet chamber is arranged on rotation and gives vent to anger in leaf, and rotating leaf of giving vent to anger is sector, and is provided with four,
Four rotations leaf of giving vent to anger is clockwise, and central air chamber is arranged on four rotations and gives vent to anger the junction of leaf, and airway passes through fixture block
Being connected with the stopper slot rotating leaf of giving vent to anger, rotate leaf afterbody of giving vent to anger and be provided with breathable films, breathable films is provided with several micropores.
Although this aeration head can make gas produce the power rotated giving vent to anger when so that rotate leaf of giving vent to anger and rotate, reach one and stir
The effect mixed, makes mixing wastewater with air more abundant, but can only rotate in an aspect, it is impossible to the comprehensive aeration without dead angle,
The leeway that aeration effect and mixing effect are still improved.
Utility model content
The deficiency existed for existing aeration process, this utility model provides a kind of aeration effect good, it is possible to increase sewage disposal is imitated
Rate and the comprehensive follow-up jet aeration agitating device of effect.
Comprehensive follow-up jet aeration agitating device of the present utility model, by the following technical solutions:
This device, including seal casinghousing and servo-actuated seat, is provided with actuating device in seal casinghousing, servo-actuated seat is arranged on seal casinghousing
In and be connected with actuating device, servo-actuated seat exposes seal casinghousing, servo-actuated seat be internally provided with air storing cavity, servo-actuated seat exposes sealing
Valve being distributed on the side of housing, seal casinghousing is provided with swivel joint, swivel joint connects with air storing cavity.
With rotating shaft on described servo-actuated seat, rotating shaft is arranged in mounting seat by bearing, and rotating shaft upper end is fixedly connected with end cap, peace
Dress seat is fixed in seal casinghousing, is provided with the air inlet of connection air storing cavity in rotating shaft.
It is provided with sealing device, in case outside body of water enters in seal casinghousing between described servo-actuated seat and seal casinghousing.
Described valve can be concentric circular distribution on servo-actuated seat, it is also possible to is spiral distribution.
On described servo-actuated seat, each valve of valve of distribution has a jet direction.
Described actuating device includes motor, driven gear and driving gear, and motor is arranged in seal casinghousing, and driving gear is installed
On the motor shaft of motor, driven gear is fixed on servo-actuated seat and engages with driving gear.
During said apparatus application, it is placed in sewage or is fixed in cesspool, swivel joint is connected with outside air inlet pipe.Open
Galvanic electricity machine, makes servo-actuated seat rotate together with each valve thereon, the rotated joint of compressed air, air storing cavity and valve ejection,
Enter water body.
This utility model can make each valve of aeration rotate in water body so that the air-flow of each valve ejection moves in water body
Dynamic, so the direction of air-flow is omnibearing, water body can be made fully to be stirred and aeration, mixing wastewater with air is more abundant, does not stay dead
Angle, violent mass transfer, improves sewage treating efficiency and treatment effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model comprehensive follow-up jet aeration agitating device.
In figure: 1. capsul；2. baffle plate；3. mounting seat；4. motor；5. driven gear；6. driving gear；The most servo-actuated seat；
8. air inlet；9. nozzle；10. sealing device；11. swivel joints；12. rotating shafts；13. air storing cavities；14, radial ball bearing；
15, thrust bearing.
Detailed description of the invention
As it is shown in figure 1, comprehensive follow-up jet aeration agitating device of the present utility model, mainly include seal casinghousing 1 and servo-actuated
Seat 7, is provided with actuating device in seal casinghousing 1, servo-actuated seat 7 is arranged in seal casinghousing 1 and is connected with actuating device, with
Seal casinghousing 1 is exposed in the side of dynamic seat 7.Being provided with sealing device 10 between servo-actuated seat 7 and seal casinghousing 1 (can be rubber
Sealing ring), in case outside body of water enters in seal casinghousing 1.Servo-actuated seat 7 be internally provided with air storing cavity 13, servo-actuated seat 7 reveals
Going out and valve 9 is distributed on the side of seal casinghousing 1, the jet direction of each valve 9 is different, is distributed, with reality in 180 degree
Existing comprehensive agitation.All valves 9 can be concentric circular distribution on servo-actuated seat, it is also possible to is spiral distribution.Valve 9 is also
Ejector can be used.With rotating shaft 12 on servo-actuated seat 7, rotating shaft 12 is installed by radial ball bearing 14 and thrust bearing 15
In mounting seat 3, rotating shaft 12 upper end is fixedly connected with end cap 2, and thrust bearing 15 is fitted in mounting seat 3 by end cap 2,
Make rotating shaft 12 be integrally forming with mounting seat 3, both rotated in mounting seat 3, mounting seat 3 will not be dropped out again.Mounting seat 3 is fixed
On inwall in seal casinghousing 1, junction arranges sealing gasket (being not drawn in figure).Connection air storing cavity it is provided with in rotating shaft 12
The air inlet 8 of 13, seal casinghousing 1 is provided with swivel joint 11, and swivel joint 11 connects with air inlet 8.Rotation
Adaptor 11 is connected with outside air inlet pipe.
Actuating device uses gear drive, and including motor 4, driven gear 5 and driving gear 6, motor 4 is arranged on capsul
In body 1, driving gear 6 is arranged on the motor shaft of motor 4, and driven gear 5 is fixed on servo-actuated seat 7 and and driving gear
6 engagements.Actuating device can also use the mechanism such as V belt translation, Chain conveyer.Motor 4 can use submersible motor.
During said apparatus application, it is placed in sewage or is fixed in cesspool, swivel joint 11 is connected with outside air inlet pipe.
Start motor 4, make servo-actuated seat 7 rotate together with each valve thereon.The rotated joint of compressed air 11, air inlet 8,
Air storing cavity 13 and valve 9 spray, and enter water body.Owing to valve 9 is to rotate, and there is different angles of inclination, so
The direction of air-flow is omnibearing, and water body can be made fully to be stirred and aeration, violent mass transfer, improves sewage treating efficiency and place
Reason effect.
Claims (7)
1. a comprehensive follow-up jet aeration agitating device, including seal casinghousing and servo-actuated seat, is characterized in that: in seal casinghousing
Being provided with actuating device, servo-actuated seat is arranged in seal casinghousing and is connected with actuating device, and servo-actuated seat exposes seal casinghousing, servo-actuated
Seat be internally provided with air storing cavity, servo-actuated seat exposes valve is distributed on the side of seal casinghousing, and seal casinghousing is provided with rotation
Joint, swivel joint connects with air storing cavity.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: on described servo-actuated seat with
Rotating shaft, rotating shaft is arranged in mounting seat by bearing, and rotating shaft upper end is fixedly connected with end cap, and mounting seat is fixed in seal casinghousing,
The air inlet of connection air storing cavity it is provided with in rotating shaft.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: described servo-actuated seat and sealing
Sealing device it is provided with between housing.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: described valve is at servo-actuated seat
On be concentric circular distribution.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: described valve is at servo-actuated seat
On be spiral distribution.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: be distributed on described servo-actuated seat
The each valve of valve there is a jet direction.
Comprehensive follow-up jet aeration agitating device the most according to claim 1, is characterized in that: described actuating device includes
Motor, driven gear and driving gear, motor is arranged in seal casinghousing, and driving gear is arranged on the motor shaft of motor, quilt
Moving gear is fixed on servo-actuated seat and engages with driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297227.1U CN205500888U (en) | 2016-04-11 | 2016-04-11 | All -round follow -up efflux aeration stirring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297227.1U CN205500888U (en) | 2016-04-11 | 2016-04-11 | All -round follow -up efflux aeration stirring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500888U true CN205500888U (en) | 2016-08-24 |
Family
ID=56737453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620297227.1U Expired - Fee Related CN205500888U (en) | 2016-04-11 | 2016-04-11 | All -round follow -up efflux aeration stirring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645566A (en) * | 2016-04-11 | 2016-06-08 | 山东省环境保护科学研究设计院 | Omnibearing follow-up jet aeration stirrer |
-
2016
- 2016-04-11 CN CN201620297227.1U patent/CN205500888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645566A (en) * | 2016-04-11 | 2016-06-08 | 山东省环境保护科学研究设计院 | Omnibearing follow-up jet aeration stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190411 |