CN207072856U - A kind of vertical pivot rotating disc type aerator - Google Patents
A kind of vertical pivot rotating disc type aerator Download PDFInfo
- Publication number
- CN207072856U CN207072856U CN201720976915.5U CN201720976915U CN207072856U CN 207072856 U CN207072856 U CN 207072856U CN 201720976915 U CN201720976915 U CN 201720976915U CN 207072856 U CN207072856 U CN 207072856U
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- CN
- China
- Prior art keywords
- impact ring
- disk
- rotating disk
- disc type
- vertical pivot
- 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.)
- Expired - Fee Related
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Classifications
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- 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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- Biological Treatment Of Waste Water (AREA)
Abstract
It the utility model is related to field of sewage treatment equipment, and in particular to a kind of vertical pivot rotating disc type aerator, it is characterised in that：Including Bilge, the base being arranged in Bilge, the rotating disk being rotatably arranged on base, the water inlet pipe being arranged above rotating disk and the impact ring being arranged at around rotating disk, the rotating disk center is provided with the shunting disk of taper, multiple flow distribution plates are evenly distributed with around shunting disk, water stream channel is formed between flow distribution plate, water inlet pipe and shunting disk coaxial line, the internal diameter of the impact ring is more than rotating disk, and impact ring is fixed in Bilge, and the inwall of impact ring is evenly distributed with pointed projection.Turn disc spins, the current being thrown out of are cast to impact ring by centrifugal force, with air contact under impact force action and pointed raised flow-disturbing, abundant oxygenic aeration, can save electric energy, and can realize good aeration effect.
Description
Technical field
Field of sewage treatment equipment is the utility model is related to, is specifically related to a kind of vertical pivot rotating disc type aerator.
Background technology
Aeration is an important process procedure of sewage aerobic biochemical treatment system, and its effect mainly has two, one
It is oxygenation, dissolved oxygen is needed to provide Institute of Micro-biology, second, being stirred, improves mass transfer effect.Surface aeration equipment is installed on exposure
Above and below the water surface in gas pond, rotated under power drive, by three hydraulic jump, lifting, negative inspiratory pressure effects by air
Oxygen is transferred in sewage.The oxygenation principle of existing vertical axis Mechanical aerator is that water constantly is thrown into water in water curtain shape
Face, so as to take up large quantity of air, it is oxygenated with abundant ingress of air, the driving of impeller relies on motor driven, and impeller reality has
It is limited to imitate aeration area.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of vertical pivot rotating disc type aerator, is driven using current gravity
Turn disc spins are aerated, and save electric energy, improve aeration effect.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：A kind of vertical pivot rotating disc type aeration dress
Put, it is characterised in that：Including Bilge, the base being arranged in Bilge, the rotating disk being rotatably arranged on base, setting
Water inlet pipe above rotating disk and the impact ring being arranged at around rotating disk, the rotating disk center are provided with the shunting disk of taper, shunting
Multiple flow distribution plates are evenly distributed with around disk, water stream channel, water inlet pipe and shunting disk coaxial line are formed between flow distribution plate, it is described
The internal diameter of impact ring is more than rotating disk, and impact ring is fixed in Bilge, and the inwall of impact ring is evenly distributed with pointed projection.
Preferably, flow-disturbing platelet is distributed with the water stream channel.
Preferably, the internal diameter of the impact ring is gradually reduced from top to bottom.
Preferably, the upper end of the impact ring is provided with the baffle plate of annular.
Preferably, it is arc that each flow distribution plate, which overlooks face,.
Seen from the above description, vertical pivot rotating disc type aerator provided by the utility model utilizes current deadweight driving rotating disk
Rotation, the current being thrown out of are cast to impact ring by centrifugal force, connect under impact force action and pointed raised flow-disturbing with air
Touch, abundant oxygenic aeration, electric energy can be saved, and good aeration effect can be realized.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model vertical pivot rotating disc type aerator.
Fig. 2 is the sectional view of the utility model vertical pivot rotating disc type aerator.
Fig. 3 is the structural representation of rotating disk.
Embodiment
Below by way of embodiment, the utility model will be further described.
As shown in Figure 1 to Figure 3, vertical pivot rotating disc type aerator described in the utility model, including Bilge 1, be arranged at
Base 2 in Bilge 1, the rotating disk 3 being rotatably arranged on base 2, the water inlet pipe 4 for being arranged at the top of rotating disk 3 and set
Impact ring 5 around rotating disk 3, vertically, the center of rotating disk 2 is provided with the shunting disk 31 of taper to the rotation axis of shunting disk 3,
Multiple flow distribution plates 32 are evenly distributed with around shunting disk 31, it is arc that each flow distribution plate 32, which overlooks face, is formed between flow distribution plate 32
Water stream channel, flow-disturbing platelet 33 is distributed with water stream channel, the top view cross section of flow-disturbing platelet 33 is S-type, water inlet pipe 4 and shunting disk 3
Coaxial line, Open Side Down for water inlet pipe 4, and impact ring 5 is the annular solid being fixed in Bilge 1, and the internal diameter of impact ring 5, which is more than, to be turned
Disk 3, the space that water supply stream passes through is left between impact ring 5 and rotating disk 3, pointed projection is evenly distributed with the inwall of impact ring 5
51, the internal diameter of impact ring 5 is gradually reduced from top to bottom, and the upper end of impact ring 5 is provided with the baffle plate 52 of annular.
As shown in Figure 1 to Figure 3, the application method of vertical pivot rotating disc type aerator described in the utility model is as follows：From entering
The sewage that water pipe 4 flows out is dropped down onto on shunting disk 31, and sewage is split to the water stream channel between flow distribution plate 32, and flow distribution plate 32 is applied
Add impulse force, and then promote rotating disk 3 to rotate, when sewage pass through water stream channel, sinuous flow is formed in the case where flow-disturbing platelet 33 acts on, then by
Cast to impact ring 5, under impact force action and pointed raised 51 flow-disturbing, sewage is broken to mist-like, sewage and air
Contact, abundant oxygenic aeration, part is turned over upwards gushes the sewage of sputtering and is stopped by baffle plate 52, and the sewage after oxygenation is from impact ring 5
Space between rotating disk 3 is flowed into Bilge 1, completes aeration.
Some embodiments of the present utility model are above are only, but design concept of the present utility model is not limited to
This, all changes for carrying out unsubstantiality to the utility model using this design, all should belong to infringement scope of protection of the utility model
Behavior.
Claims (5)
- A kind of 1. vertical pivot rotating disc type aerator, it is characterised in that：Including Bilge, the base being arranged in Bilge, can revolve The rotating disk being arranged on base, the water inlet pipe being arranged above rotating disk and the impact ring being arranged at around rotating disk turned, described turn Disk center is provided with the shunting disk of taper, and multiple flow distribution plates are evenly distributed with around shunting disk, and forming current between flow distribution plate leads to Road, water inlet pipe and shunting disk coaxial line, the internal diameter of the impact ring are more than rotating disk, and impact ring is fixed in Bilge, impact ring Inwall be evenly distributed with pointed projection.
- 2. vertical pivot rotating disc type aerator according to claim 1, it is characterised in that：Distribution is thanksed for your hospitality in the water stream channel Flow platelet.
- 3. vertical pivot rotating disc type aerator according to claim 1, it is characterised in that：The internal diameter of the impact ring is from upper past Under be gradually reduced.
- 4. vertical pivot rotating disc type aerator according to claim 1, it is characterised in that：The upper end of the impact ring is provided with ring The baffle plate of shape.
- 5. vertical pivot rotating disc type aerator according to claim 1, it is characterised in that：It is arc that each flow distribution plate, which overlooks face, Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720976915.5U CN207072856U (en) | 2017-08-07 | 2017-08-07 | A kind of vertical pivot rotating disc type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720976915.5U CN207072856U (en) | 2017-08-07 | 2017-08-07 | A kind of vertical pivot rotating disc type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072856U true CN207072856U (en) | 2018-03-06 |
Family
ID=61523477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720976915.5U Expired - Fee Related CN207072856U (en) | 2017-08-07 | 2017-08-07 | A kind of vertical pivot rotating disc type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020011A (en) * | 2018-08-24 | 2018-12-18 | 章丽霞 | A kind of trade effluent filter plant |
| CN112642365A (en) * | 2020-12-10 | 2021-04-13 | 南京门吉科技有限公司 | Preparation method of environment-friendly synthetic adhesive |
| CN113582307A (en) * | 2021-06-25 | 2021-11-02 | 浙江华晨环保有限公司 | Integrated water purifying equipment |
| CN115196829A (en) * | 2022-07-15 | 2022-10-18 | 宁波雷人塑料科技有限公司 | Three-body combined plastic purification tank |
-
2017
- 2017-08-07 CN CN201720976915.5U patent/CN207072856U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020011A (en) * | 2018-08-24 | 2018-12-18 | 章丽霞 | A kind of trade effluent filter plant |
| CN112642365A (en) * | 2020-12-10 | 2021-04-13 | 南京门吉科技有限公司 | Preparation method of environment-friendly synthetic adhesive |
| CN112642365B (en) * | 2020-12-10 | 2022-09-09 | 佛山市邦骏新材料科技有限公司 | Preparation method of environment-friendly synthetic adhesive |
| CN113582307A (en) * | 2021-06-25 | 2021-11-02 | 浙江华晨环保有限公司 | Integrated water purifying equipment |
| CN115196829A (en) * | 2022-07-15 | 2022-10-18 | 宁波雷人塑料科技有限公司 | Three-body combined plastic purification tank |
| CN115196829B (en) * | 2022-07-15 | 2023-11-21 | 宁波雷人塑料科技有限公司 | Three-body combined plastic purifying tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180306 Termination date: 20190807 |