CN105645566A - Omnibearing follow-up jet aeration stirrer - Google Patents
Omnibearing follow-up jet aeration stirrer Download PDFInfo
- Publication number
- CN105645566A CN105645566A CN201610221304.XA CN201610221304A CN105645566A CN 105645566 A CN105645566 A CN 105645566A CN 201610221304 A CN201610221304 A CN 201610221304A CN 105645566 A CN105645566 A CN 105645566A
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- CN
- China
- Prior art keywords
- seat
- follow
- servo
- air
- seal casinghousing
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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
- C02F3/00—Biological 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
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (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 an omnibearing follow-up jet aeration stirrer which comprises a seal housing and a follow-up seat, wherein a transmission gear is arranged in the seal housing; the follow-up seat is arranged in the seal housing and connected with the transmission gear; the follow-up seat is exposed out of the seal housing; an air storage cavity is arranged inside the follow-up seat; air nozzles are distributed on one side of the follow-up seat exposed of the seal housing; the seal housing is provided with a rotary joint; and the rotary joint communicates with the air storage cavity. The stirrer is arranged in sewage or fixed into a sewage tank, and the rotary joint is connected with an external air inlet pipe. The motor is started, so that the follow-up seat with the air nozzles rotates together, and the compressed air is injected via the rotary joint, air storage cavity and air nozzles and enters the water body. By using the stirrer, the air nozzles for aeration rotate in the water body, so that the air flow injected by each air nozzle moves in the water body; and thus, the air flow directions are omnibearing. Therefore, the water body is sufficiently stirred and aerated and performs severe mass transfer, thereby enhancing the sewage treatment efficiency and treatment effect.
Description
Technical field
The present invention relates to a kind of aerator lacked for sewage during Aerobic Process for Treatment, belong 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 volatile material in water distribute, and aeration also has mixing and the effect of stirring. Aeration type is broadly divided into two classes: a class is blast aeration, and a class is mechanical aeration. Blast aeration is extensive use in sewage disposal, is made up of air compressor, aeration tube, effusion meter and aeration head, controls aeration rate by effusion meter. But existing various aerator is all spray gas regularly in sewage in a direction, 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 corner of sewage, leave dead angle, aeration effect and mixing effect to have much room for improvement.
Chinese patent literature CN204981363U disclosed " a kind of rotation aeration head ", including inlet chamber, central air chamber and outlet chamber, inlet chamber is arranged in airway, outlet chamber is arranged on rotation and gives vent to anger in leaf, rotation gives vent to anger leaf in sector, and it is provided with four, four rotations leaf of giving vent to anger is clockwise, central air chamber is arranged on four rotations and gives vent to anger the junction of leaf, airway is connected with the stopper slot rotating leaf of giving vent to anger by fixture block, rotation leaf afterbody of giving vent to anger is provided with breathable films, and breathable films is provided with several micropores. Although this aeration head can make gas produce the power rotated when giving vent to anger, make rotation give vent to anger leaf rotate, reach the effect of a stirring, make mixing wastewater with air more abundant, but can only rotate in an aspect, can not the comprehensive aeration without dead angle, the leeway that aeration effect and mixing effect are still improved.
Summary of the invention
For the deficiency that existing aeration process exists, the present invention provides a kind of aeration effect good, it is possible to increase the comprehensive follow-up jet aeration agitating device of sewage treating efficiency and effect.
The comprehensive follow-up jet aeration agitating device of the present invention, by the following technical solutions:
This device, including seal casinghousing and servo-actuated seat, actuating device it is provided with in seal casinghousing, servo-actuated seat is arranged in seal casinghousing and is connected with actuating device, servo-actuated seat exposes seal casinghousing, servo-actuated seat be internally provided with air storing cavity, servo-actuated seat exposes on the side of seal casinghousing distribution valve, being provided with swivel joint on seal casinghousing, 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, and mounting 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 be 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 arranged on the motor shaft of motor, and 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. Start motor, make servo-actuated seat rotate together with each valve thereon, the compression rotated joint of air, air storing cavity and valve ejection, enter water body.
The present invention can make each valve of aeration rotate in water body, the air-flow that each valve sprays is moved in water body, 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, do not stay dead angle, violent mass transfer, improve sewage treating efficiency and treatment effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the comprehensive follow-up jet aeration agitating device of the present invention.
In figure: 1. capsul; 2. baffle plate; 3. mounting seat; 4. motor; 5. driven gear; 6. driving gear; 7. servo-actuated seat; 8. air inlet; 9. nozzle; 10. sealing device; 11. swivel joint; 12. rotating shaft; 13. air storing cavity; 14, radial ball bearing; 15, thrust bearing.
Detailed description of the invention
As shown in Figure 1, the comprehensive follow-up jet aeration agitating device of the present invention, mainly includes 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, and seal casinghousing 1 is exposed in the side of servo-actuated seat 7. Sealing device 10 (can be rubber seal) it is provided with, in case outside body of water enters in seal casinghousing 1 between servo-actuated seat 7 and seal casinghousing 1. Servo-actuated seat 7 be internally provided with air storing cavity 13, servo-actuated seat 7 exposes on the side of seal casinghousing 1 distribution valve 9, and the jet direction of each valve 9 is different, and distribution in 180 degree, to realize comprehensive stirring. All valves 9 can be concentric circular distribution on servo-actuated seat, it is also possible to is spiral distribution. Valve 9 can also adopt ejector. With rotating shaft 12 on servo-actuated seat 7, rotating shaft 12 is arranged in mounting seat 3 by radial ball bearing 14 and thrust bearing 15, rotating shaft 12 upper end is fixedly connected with end cap 2, thrust bearing 15 is fitted in mounting seat 3 by end cap 2, rotating shaft 12 and mounting seat 3 is made to be integrally forming, both rotated in mounting seat 3, mounting seat 3 will not be dropped out again. Mounting seat 3 is fixed on the inwall in seal casinghousing 1, and junction arranges sealing gasket (not shown in FIG.). Being provided with the air inlet 8 of connection air storing cavity 13 in rotating shaft 12, seal casinghousing 1 is provided with swivel joint 11, swivel joint 11 connects with air inlet 8. Swivel joint 11 is connected with outside air inlet pipe.
Actuating device adopts gear drive, and including motor 4, driven gear 5 and driving gear 6, motor 4 is arranged in seal casinghousing 1, and driving gear 6 is arranged on the motor shaft of motor 4, and driven gear 5 is fixed on servo-actuated seat 7 and engages with driving gear 6.Actuating device can also adopt the mechanism such as V belt translation, Chain conveyer. Motor 4 can adopt 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 compression rotated joint 11 of air, 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, water body can be made fully to be stirred and aeration, violent mass transfer, improves sewage treating efficiency and treatment effect.
Claims (7)
1. a comprehensive follow-up jet aeration agitating device, including seal casinghousing and servo-actuated seat, it is characterized in that: in seal casinghousing, be provided with actuating device, servo-actuated seat is arranged in seal casinghousing and is connected with actuating device, servo-actuated seat exposes seal casinghousing, servo-actuated seat be internally provided with air storing cavity, servo-actuated seat exposes on the side of seal casinghousing distribution valve, being provided with swivel joint on seal casinghousing, swivel joint connects with air storing cavity.
2. comprehensive follow-up jet aeration agitating device according to claim 1, it is characterized in that: with rotating shaft on described servo-actuated seat, rotating shaft is arranged in mounting seat by bearing, rotating shaft upper end is fixedly connected with end cap, mounting seat is fixed in seal casinghousing, is provided with the air inlet of connection air storing cavity in rotating shaft.
3. comprehensive follow-up jet aeration agitating device according to claim 1, is characterized in that: be provided with sealing device between described servo-actuated seat and seal casinghousing.
4. comprehensive follow-up jet aeration agitating device according to claim 1, is characterized in that: described valve is concentric circular distribution on servo-actuated seat.
5. comprehensive follow-up jet aeration agitating device according to claim 1, is characterized in that: described valve is spiral distribution on servo-actuated seat.
6. comprehensive follow-up jet aeration agitating device according to claim 1, is characterized in that: on described servo-actuated seat, each valve of valve of distribution has a jet direction.
7. comprehensive follow-up jet aeration agitating device according to claim 1, it is characterized in that: described actuating device includes motor, driven gear and driving gear, motor is arranged in seal casinghousing, driving gear is arranged on the motor shaft of motor, and driven gear is fixed on servo-actuated seat and engages with driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221304.XA CN105645566A (en) | 2016-04-11 | 2016-04-11 | Omnibearing follow-up jet aeration stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221304.XA CN105645566A (en) | 2016-04-11 | 2016-04-11 | Omnibearing follow-up jet aeration stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105645566A true CN105645566A (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610221304.XA Pending CN105645566A (en) | 2016-04-11 | 2016-04-11 | Omnibearing follow-up jet aeration stirrer |
Country Status (1)
| Country | Link |
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| CN (1) | CN105645566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051637A (en) * | 2017-04-05 | 2017-08-18 | 徐州工程学院 | A kind of back pressure type volume reduction former and its operating method |
| CN107081206A (en) * | 2017-04-05 | 2017-08-22 | 徐州工程学院 | A kind of high pressure gas generator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1133575A (en) * | 1997-07-24 | 1999-02-09 | Rinfuoosu Kogyo Kk | Sewage treatment apparatus and method therefor |
| CN102190370A (en) * | 2010-03-04 | 2011-09-21 | 清华大学深圳研究生院 | Method for rapid elimination of water blackening and smell |
| CN103102021A (en) * | 2013-02-27 | 2013-05-15 | 湛江市科海科技有限公司 | High oxygen ejector |
| CN103112960A (en) * | 2013-03-05 | 2013-05-22 | 湛江市科海科技有限公司 | Underwater aerator with improved structure |
| CN204529432U (en) * | 2015-01-15 | 2015-08-05 | 孟涛 | A kind of rotation aerating apparatus |
| CN205099449U (en) * | 2015-11-05 | 2016-03-23 | 蓝德环保科技集团股份有限公司 | Jet aerator |
| CN205500888U (en) * | 2016-04-11 | 2016-08-24 | 山东省环境保护科学研究设计院 | All -round follow -up efflux aeration stirring devices |
-
2016
- 2016-04-11 CN CN201610221304.XA patent/CN105645566A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1133575A (en) * | 1997-07-24 | 1999-02-09 | Rinfuoosu Kogyo Kk | Sewage treatment apparatus and method therefor |
| CN102190370A (en) * | 2010-03-04 | 2011-09-21 | 清华大学深圳研究生院 | Method for rapid elimination of water blackening and smell |
| CN103102021A (en) * | 2013-02-27 | 2013-05-15 | 湛江市科海科技有限公司 | High oxygen ejector |
| CN103112960A (en) * | 2013-03-05 | 2013-05-22 | 湛江市科海科技有限公司 | Underwater aerator with improved structure |
| CN204529432U (en) * | 2015-01-15 | 2015-08-05 | 孟涛 | A kind of rotation aerating apparatus |
| CN205099449U (en) * | 2015-11-05 | 2016-03-23 | 蓝德环保科技集团股份有限公司 | Jet aerator |
| CN205500888U (en) * | 2016-04-11 | 2016-08-24 | 山东省环境保护科学研究设计院 | All -round follow -up efflux aeration stirring devices |
Non-Patent Citations (1)
| Title |
|---|
| 成官文: "《水污染控制工程》", 31 July 2009, 化学工业出版社（北京） * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051637A (en) * | 2017-04-05 | 2017-08-18 | 徐州工程学院 | A kind of back pressure type volume reduction former and its operating method |
| CN107081206A (en) * | 2017-04-05 | 2017-08-22 | 徐州工程学院 | A kind of high pressure gas generator |
| CN107051637B (en) * | 2017-04-05 | 2018-12-18 | 徐州工程学院 | Back pressure type volume reduction forming equipment and operation method thereof |
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Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |