CN207877306U - A kind of automatic discharge air floatation machine - Google Patents
A kind of automatic discharge air floatation machine Download PDFInfo
- Publication number
- CN207877306U CN207877306U CN201721701606.3U CN201721701606U CN207877306U CN 207877306 U CN207877306 U CN 207877306U CN 201721701606 U CN201721701606 U CN 201721701606U CN 207877306 U CN207877306 U CN 207877306U
- Authority
- CN
- China
- Prior art keywords
- flotation tank
- clear water
- deslagging
- water reserviors
- pond
- 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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Abstract
The utility model discloses a kind of automatic discharge air floatation machine, including：Flotation tank, clear water reserviors, deslagging pond；The clear water reserviors are enclosed in outside flotation tank；The deslagging pond is adjacent with clear water reserviors；The clear water reserviors are equipped with deslagging cover board, and clear water reserviors upper surface is to the inclined inclined-plane in deslagging pond, and deslagging cover board is also obliquely installed；The flotation tank bottom is equipped with dirt inlet, and air inlet is equipped on the downside of flotation tank；Water outlet is equipped on the downside of the deslagging pond.The deslagging cover board is Turbogrid plates.Air inlet on the downside of the flotation tank is passed through aeration tube.Dryer is equipped in the deslagging pond.The utility model is realized by the means of filtering and is separated by solid-liquid separation, and can is round or rectangle with flotation tank and clear water reserviors, be can adapt to large-scale sewage disposal.
Description
Technical field
The utility model is related to airfloat equipment fields, and in particular to a kind of automatic discharge air floatation machine.
Background technology
Air floatation machine is the common solid-liquid separating equipment of sewage treatment field, and general air floatation machine includes：Flotation tank, deslagging
Pond, dragveyer, operation principle are that small bubble is passed through in flotation tank, work of the solid particle in sewage in micro-bubble
It, will be in the solid particle push-in deslagging pond on the water surface finally by dragveyer with float downward to the water surface.This air floatation machine needs to drag for
The cooperation of slag machine, and the needs of dragveyer are often safeguarded, are spent human and material resources.
Utility model content
In order to solve the problems, such as that the prior art exists, the utility model proposes a kind of automatic discharge air supportings without dragveyer
Machine, the equipment realize separation of solid and liquid, simple in structure, energy-saving and emission-reduction by the means of filtering.Realize the technical solution of above-mentioned purpose
It is as follows：
A kind of automatic discharge air floatation machine, including：Flotation tank, clear water reserviors, deslagging pond.The clear water reserviors are located at flotation tank two
Side, both sides clear water reserviors are enclosed in outside flotation tank.The deslagging pond is adjacent with clear water reserviors；The clear water reserviors are equipped with deslagging cover board,
Clear water reserviors upper surface is to the inclined inclined-plane in deslagging pond, and deslagging cover board is also obliquely installed.The flotation tank bottom is equipped with dirt inlet,
Air inlet is equipped on the downside of flotation tank.Water outlet is equipped on the downside of the deslagging pond.
Further, the deslagging cover board is Turbogrid plates.Turbogrid plates can effectively filter the offscum in sewage clear
Outside pond
Further, the air inlet on the downside of the flotation tank is passed through aeration tube.Aeration tube can be passed through high pressure gas into water
Body, under the agitation of gas, the water in flotation tank seethes, to make sewage fully be merged with gas.
Further, dryer is equipped in the deslagging pond.The dross being discharged into deslagging pond becomes by the drying of arch bar machine
At solid, facilitate subsequent processing.
Further, the flotation tank is circle, and clear water reserviors and deslagging pond are the annular being trapped among outside flotation tank.
Further, the flotation tank is rectangle, and clear water reserviors are located at flotation tank both sides, and deslagging pond abuts clear water reserviors.
The operation principle of the utility model is：The dirt inlet of flotation tank bottom is passed through sewage so that and oilysewage surface rises steadily,
Aeration tube on the downside of flotation tank incorporates gas into water, and under the action of air-flow, sewage and gas coagulation.Solid in sewage
The drive float downward for the micro-bubble that particle is formed by gas, floats on the surface of sewage.Meanwhile flotation tank bottom continues to be passed through
Sewage causes sewage to be spilled over on slag discharge plate from flotation tank.It is foam-like, deslagging due to floating on the solid particle on oilysewage surface
Plate can be filtered off, will be in clear water filter to clear water reserviors.Since slag discharge plate is tilted to the side in deslagging pond, it is deposited on slag discharge plate
Dross can be slid under gravity into deslagging pond, using being dried into solid under the action of dryer in deslagging pond.
The utility model has the beneficial effects that：
1, the utility model is not necessarily to dragveyer, simple in structure, without being safeguarded to dragveyer, uses manpower and material resources sparingly；
2, the utility model is realized by the means of filtering and is separated by solid-liquid separation, can be able to be with flotation tank and clear water reserviors it is round or
Rectangle can adapt to large-scale sewage disposal.
Description of the drawings
A kind of structural representations of automatic discharge air floatation machine of Fig. 1.
Specific implementation mode
Understand for the ease of those skilled in that art, the utility model is made in the following with reference to the drawings and specific embodiments detailed
It describes in detail bright.
As shown in Figure 1, a kind of automatic discharge air floatation machine, including：Flotation tank 1, clear water reserviors 2, deslagging pond 3.The clear water reserviors
Positioned at flotation tank both sides, both sides clear water reserviors are enclosed in outside flotation tank.The deslagging pond is adjacent with clear water reserviors.It is set on the clear water reserviors
It is to the inclined inclined-plane in deslagging pond to have deslagging cover board 4, clear water reserviors upper surface, and deslagging cover board is also obliquely installed.The flotation tank bottom
Portion is equipped with dirt inlet 5, and air inlet 6 is equipped on the downside of flotation tank.Water outlet 7 is equipped on the downside of the deslagging pond.The flotation tank is circle
Shape, clear water reserviors and deslagging pond are the annular being trapped among outside flotation tank.
Further, the deslagging cover board is Turbogrid plates.Turbogrid plates can effectively filter the offscum in sewage clear
Outside pond
Further, the air inlet on the downside of the flotation tank is passed through aeration tube.Aeration tube can be passed through high pressure gas into water
Body, under the agitation of gas, the water in flotation tank seethes, to make sewage fully be merged with gas.
Further, dryer 8 is equipped in the deslagging pond.The dross being discharged into deslagging pond becomes by the drying of arch bar machine
At solid, facilitate subsequent processing.
Claims (6)
1. a kind of automatic discharge air floatation machine, which is characterized in that including：Flotation tank, clear water reserviors, deslagging pond；The clear water reserviors surround
Outside flotation tank；The deslagging pond is adjacent with clear water reserviors；The clear water reserviors are equipped with deslagging cover board, and clear water reserviors upper surface is to row
The inclined inclined-plane of slag bath, deslagging cover board are also obliquely installed；The flotation tank bottom is equipped with dirt inlet, and air inlet is equipped on the downside of flotation tank
Mouthful；Water outlet is equipped on the downside of the deslagging pond.
2. a kind of automatic discharge air floatation machine as described in claim 1, which is characterized in that the deslagging cover board is Turbogrid plates.
3. a kind of automatic discharge air floatation machine as described in claim 1, which is characterized in that the air inlet on the downside of the flotation tank is logical
Enter aeration tube.
4. a kind of automatic discharge air floatation machine as described in claim 1, which is characterized in that be equipped with dryer in the deslagging pond.
5. a kind of automatic discharge air floatation machine as described in any one of Claims 1-4, which is characterized in that the flotation tank
For circle, clear water reserviors and deslagging pond are the annular being trapped among outside flotation tank.
6. a kind of automatic discharge air floatation machine as described in any one of Claims 1-4, which is characterized in that the flotation tank
For rectangle, clear water reserviors are located at flotation tank both sides, and deslagging pond abuts clear water reserviors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701606.3U CN207877306U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic discharge air floatation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701606.3U CN207877306U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic discharge air floatation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877306U true CN207877306U (en) | 2018-09-18 |
Family
ID=63502317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721701606.3U Expired - Fee Related CN207877306U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic discharge air floatation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877306U (en) |
-
2017
- 2017-12-08 CN CN201721701606.3U patent/CN207877306U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180918 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |