CN208166615U - A kind of air flotation processing device - Google Patents
A kind of air flotation processing device Download PDFInfo
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- CN208166615U CN208166615U CN201820111283.0U CN201820111283U CN208166615U CN 208166615 U CN208166615 U CN 208166615U CN 201820111283 U CN201820111283 U CN 201820111283U CN 208166615 U CN208166615 U CN 208166615U
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- shaft
- sewage
- air
- air cell
- partition
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Abstract
The utility model discloses a kind of air flotation processing devices, including cabinet, the box house is fixedly connected with partition, the partition two sides are respectively equipped with solarization air cell and gas-floating chamber, the top of the box is separately installed with aerator and Slag Scraping Device, aeration tube is equipped with inside the solarization air cell, the cabinet side is equipped with motor, the motor output end is connected with shaft by shaft coupling, the shaft is through wall box, and shaft extends to inside solarization air cell, the partition side is equipped with bearing block, and described shaft one end is socketed on inside bearing block.Through the sewage of water inlet under the Air Exposure of aerator, the solid particle in sewage inside solarization air cell is adhered to by air, the gas of aeration tube discharge is stirred by the hemispherical Shell that motor rotation drives, so that the contact area of air and sewage increases, the probability of particle and bubble contact in sewage is namely increased simultaneously, so that the solid particle bubble in sewage is more taken out of to the water surface.
Description
Technical field
The utility model relates to technical field of sewage, specially a kind of air flotation processing device.
Background technique
Topic about water pollution is constantly raised, especially underground water pollution problem, and there is agriculture on the ground such as Zhejiang Hangzhou, Wenzhou
The people or enterpriser provide funds that environmentally friendly chief is asked to swim in the river, and causes everybody concern to water pollution severity with this, although
Each environmental protection chief has selected silencing or refusal, but the awakening of common people's environmental consciousness, reaches to the degree deeply concerned of water pollution
It has arrived unprecedented.Sewage treatment is to reach sewage to drain a certain water body or mistake that the water quality requirement that reuses purifies it
Journey.It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.
Air suspension dissolved air releaser is distributed in bottom of pond or reaction zone, and molten gas utilization rate is low and is not easy uniformly, to influence air flotation effect,
The prior art generallys use increasing dissolved-air pressure, increases molten tolerance, not only increases operation energy consumption, but also increase equipment investment, special
It is not that the big air-floating apparatus for the treatment of capacity this defect is more serious, so providing a kind of air flotation processing device to solve asking for above-mentioned appearance
Topic very it is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of air flotation processing devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of air flotation processing device, including cabinet,
The box house is fixedly connected with partition, and the partition two sides are respectively equipped with solarization air cell and gas-floating chamber, the top of the box point
Aerator and Slag Scraping Device are not installed, are equipped with aeration tube inside the solarization air cell, the cabinet side is equipped with motor, the electricity
Machine output end is connected with shaft by shaft coupling, and the shaft is through wall box, and shaft extends to inside solarization air cell, institute
It states partition side and bearing block is installed, described shaft one end is socketed on inside bearing block, the company of being fixedly connected on the outside of the shaft
Bar, described connecting rod one end are connected with hemispherical Shell, and the gas-floating chamber inner bottom is equipped with water pump, and the water pump output end is connected with
Return pipe, the return pipe is through partition, and return pipe one end extends to inside solarization air cell.
Preferably, the solarization air cell side is equipped with water inlet, and the gas-floating chamber side is equipped with water outlet.
Preferably, through-hole is provided on the hemispherical Shell.
Preferably, shield is equipped on the outside of the motor.
Preferably, the shaft is equipped with sealing ring at wall box part.
Preferably, the quantity of the connecting rod and hemispherical Shell is four groups.
Compared with prior art, the utility model has the beneficial effects that：A kind of air flotation processing device of the utility model, structure
Novelty enables the solid particle in sewage efficiently to be carried out air-flotation process, while the device can also make consolidating in sewage
Body particle carries out air-flotation process repeatedly, improves quality of sewage disposal.Through the sewage of water inlet under the Air Exposure of aerator,
The solid particle in sewage inside solarization air cell is adhered to by air, the hemispherical Shell that the gas of aeration tube discharge is driven by motor rotation
Stirring so that the contact area of air and sewage increases, while namely increasing the probability of particle and bubble contact in sewage,
So that the solid particle bubble in sewage is more taken out of to the water surface, the solid particle adhered in bubble is hung by Slag Scraping Device
It removes, the setting of water pump is so that the solid particle of gas-floating chamber internal precipitate is transported to solarization air cell by water pump carry out at aeration air bearing again
Reason, so that the effect of air-flotation process is more efficient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model hemispherical Shell overlooking structure diagram；
Fig. 3 is the utility model hemispherical Shell side structure schematic view.
In figure：1 cabinet, 2 solarization air cell, 3 gas-floating chambers, 4 aerators, 5 aeration tubes, 6 Slag Scraping Devices, 7 motors, 8 shaft couplings, 9 turns
Axis, 10 bearing blocks, 11 connecting rods, 12 hemispherical Shells, 13 water pumps, 14 return pipes, 15 water inlets, 16 water outlets, 17 sealing rings, 18 protection
Cover, 19 through-holes, 20 partitions.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of air flotation processing device, including cabinet 1, institute
It states and is fixedly connected with partition 20 inside cabinet 1,20 two sides of partition are respectively equipped with solarization air cell 2 and gas-floating chamber 3, the cabinet 1
Top is separately installed with aerator 4 and Slag Scraping Device 6, is equipped with aeration tube 5 inside the solarization air cell 2,1 side of cabinet is equipped with
Motor 7,7 output end of motor are connected with shaft 9 by shaft coupling 8, and the shaft 9 is through 1 side wall of cabinet, and shaft 9
It extends to inside solarization air cell 2,20 side of partition is equipped with bearing block 10, and described 9 one end of shaft is socketed in bearing block 10
Portion, is fixedly connected with connecting rod 11 on the outside of the shaft 9, and described 11 one end of connecting rod is connected with hemispherical Shell 12, inside the gas-floating chamber 3
Bottom end is equipped with water pump 13, and 13 output end of water pump is connected with return pipe 14, and the return pipe 14 is returned through partition 20
14 one end of water pipe extends to inside solarization air cell 2.
2 side of solarization air cell is equipped with water inlet 15, and 3 side of gas-floating chamber is equipped with water outlet 16.The hemispherical Shell 12
On be provided with through-hole 19.Shield 18 is equipped on the outside of the motor 7.The shaft 9 is equipped with sealing ring at 1 sidewall sections of cabinet
17.The quantity of the connecting rod 11 and hemispherical Shell 12 is four groups.
Working principle：A kind of air flotation processing device of the utility model, structure novel enable solid particle in sewage
Air-flotation process is efficiently carried out, while the device can also make the solid particle in sewage carry out air-flotation process repeatedly, is improved dirty
Quality of water treatment.The solid in sewage through the sewage of water inlet 15 under the Air Exposure of aerator 4, inside solarization air cell 2
Particle is adhered to by air, and the gas that aeration tube 5 is discharged is stirred by the hemispherical Shell 12 that the rotation of motor 7 drives, so that air and sewage
Contact area increase, while the probability of particle and bubble contact in sewage is namely increased, so that the solid in sewage
Grain bubble is more taken out of to the water surface, and the solid particle adhered in bubble hang by Slag Scraping Device 6 and be removed, and the setting of water pump 13 makes
The solid particle for obtaining 3 internal precipitate of gas-floating chamber is transported by water pump 13 to solarization air cell 2 again carries out aeration air-flotation process, so that air bearing
The more efficient effect of processing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of air flotation processing device, including cabinet（1）, it is characterised in that：The cabinet（1）Inside is fixedly connected with partition
（20）, the partition（20）Two sides are respectively equipped with solarization air cell（2）With gas-floating chamber（3）, the cabinet（1）Top is separately installed with exposure
Mechanism of qi（4）And Slag Scraping Device（6）, the solarization air cell（2）Inside is equipped with aeration tube（5）, the cabinet（1）Side is equipped with motor
（7）, the motor（7）Output end passes through shaft coupling（8）It is connected with shaft（9）, the shaft（9）Through cabinet（1）Side wall,
And shaft（9）Extend to solarization air cell（2）Inside, the partition（20）Side is equipped with bearing block（10）, the shaft（9）One end
It is socketed on bearing block（10）Inside, the shaft（9）Outside is fixedly connected with connecting rod（11）, the connecting rod（11）One end is connected with
Hemispherical Shell（12）, the gas-floating chamber（3）Inner bottom is equipped with water pump（13）, the water pump（13）Output end is connected with return pipe
（14）, the return pipe（14）Through partition（20）, and return pipe（14）One end extends to solarization air cell（2）It is internal.
2. a kind of air flotation processing device according to claim 1, it is characterised in that：The solarization air cell（2）Side be equipped with into
The mouth of a river（15）, the gas-floating chamber（3）Side is equipped with water outlet（16）.
3. a kind of air flotation processing device according to claim 1, it is characterised in that：The hemispherical Shell（12）On be provided with through-hole
（19）.
4. a kind of air flotation processing device according to claim 1, it is characterised in that：The motor（7）Outside is equipped with protection
Cover（18）.
5. a kind of air flotation processing device according to claim 1, it is characterised in that：The shaft（9）Through cabinet（1）Side
Sealing ring is equipped at wall part（17）.
6. a kind of air flotation processing device according to claim 1, it is characterised in that：The connecting rod（11）And hemispherical Shell（12）
Quantity be four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820111283.0U CN208166615U (en) | 2018-01-23 | 2018-01-23 | A kind of air flotation processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820111283.0U CN208166615U (en) | 2018-01-23 | 2018-01-23 | A kind of air flotation processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166615U true CN208166615U (en) | 2018-11-30 |
Family
ID=64387432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820111283.0U Active CN208166615U (en) | 2018-01-23 | 2018-01-23 | A kind of air flotation processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408534A (en) * | 2020-10-22 | 2021-02-26 | 苏州创之杰环保设备工程有限公司 | Pressure type cyclone air flotation separation equipment for treating oily wastewater |
-
2018
- 2018-01-23 CN CN201820111283.0U patent/CN208166615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408534A (en) * | 2020-10-22 | 2021-02-26 | 苏州创之杰环保设备工程有限公司 | Pressure type cyclone air flotation separation equipment for treating oily wastewater |
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