| After-sales Service: | on Line Service |
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| Warranty: | 1 Year |
| Type: | Flotation Machine |
| Samples: |
customized color
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
GSWF series vortex concave air float is the latest product developed by our company with the introduction of American technology, which has obtained the certificate of environmental protection product use in Shandong Province. The system has the advantages of low energy consumption, high efficiency, economical operation, simple operation, low investment cost, small occupation area and so on. It is widely used in papermaking, chemical industry, printing and dyeing, oil refining, starch, food and other industries of industrial sewage and municipal sewage treatment standards.
1. Low investment, low energy consumption, no noise from automatic slag discharge, convenient operation and management
2. Mainly remove the vast majority of insoluble COD in sewage and can float (proportion less than water) SS and can sink (proportion more than water) SS.
3. Compared with the traditional domestic pressurized dissolving air floating system, it saves the equipment of dissolving air tank, air compressor, high-pressure water pump and so on, and the energy consumption is 1/8~1/10 of the conventional air floating system.
4. The system can remove the grease, glue and fiber suspended matter in sewage, reduce the BOD, COD, SS and other sewage load, and can obviously improve the color of water quality.
Applications
| Model | Capacity(m3/h) | Total Power(KW) | length(m) | Width(m) | Height(m) |
| GSWF-10 | 10 | 3.35 | 3 | 1.25 | 1.65 |
| GSWF-15 | 15 | 3.35 | 4 | 1.25 | 1.65 |
| GSWF-20 | 20 | 3.7 | 4.5 | 1.25 | 1.65 |
| GSWF-30 | 30 | 3.7 | 5 | 1.25 | 1.65 |
| GSWF-50 | 50 | 3.7 | 6 | 1.5 | 1.65 |
| GSWF-75 | 75 | 5.2 | 6.5 | 2.2 | 1.9 |
| GSWF-100 | 100 | 8.1 | 8 | 2.2 | 1.9 |
| GSWF-150 | 150 | 8.9 | 11 | 2.2 | 1.9 |
| GSWF-200 | 200 | 12.1 | 15 | 2.2 | 1.9 |
| GSWF-320 | 320 | 18 | 15 | 3 | 1.9 |
| GSWF-400 | 400 | 22.2 | 16.5 | 3.5 | 1.9 |
| GSWF-500 | 500 | 26.6 | 20.5 | 4.5 | 1.9 |
The untreated sewage first enters the super filter for pretreatment, and is preliminarily purified through screening and filtration. After treatment, the sewage is pumped or self-flowed to the air floatation machine, and the appropriate flocculant is added for coagulation.
Submersible concave aerator is the use of air conveying tube at the bottom of the gas impeller of the high speed rotation in the water to form a vacuum area, the liquid surface of the air is inhaled into the water, the micro bubbles, and spiral rise to the surface of the water, the oxygen in the air also entered the water.
Due to the pressure imbalance between the gas-water mixture and the liquid, a vertical upward buoyancy force is created, bringing the suspended matter to the liquid level. In the process of rising, the microbubbles will attach to the suspended object, and the suspended object will be supported by these bubbles after reaching the liquid surface, and will be removed by radial air thrust.
Suspended objects floating on the water surface are continuously removed by the driving type (or chain type) scraper, the scraper moves along the whole liquid level, and the suspended objects are pushed from the inlet end of the air float tank to the outlet end, through the inclined metal plate into the scum tank, and the collected sludge is sent into the sludge collection tank for storage and collection. For the sinking SS, a precipitation cone is designed.
Due to the relatively slow flow rate of water, the sinking SS can be deposited in the cone without interference, and then discharged regularly. After purification, the sewage enters the overflow tank through the outlet under the metal before discharge. The water level regulation device is designed on the overflow tank to control the water level of the air floating tank, so as to ensure that the sludge scraper will not blow the sewage into the scum discharge pipe when scraping.
Qingdao Oyang Machinery Equipment Co., Ltd. is established in Qingdao High-tech Zone. It is an engineering technology enterprise with a professional R&D team and rich experience in pollution control. By using the Internet and advanced detection technology, the company integrates design, construction, engineering, operation and management with the development of smart city, realizes the informatization and digitalization of pollution control, and forms a complete set of waste gas and wastewater treatment system and environmental housekeeping management system.
1: Are you trading company or manufacturer?
We are manufacturer, specializes in producing waste water treatment equipments for more than 10 years.
2.This is my first time to import, i do not know the process, how should i do?
Don't worry about that, we'll help you deal with the whole process.
We have different country shipping agent, if you are the first time to import, they will be professional and give you the
best price and deal with everything of transport. They will supply custom clearance and transportation service from the
destination port to your stock.
3.Could you accept the customized ?
Of course, we have professional engineer to design and provide customized severce.
4: Where is your factory located?
Our factory was located in weifang city,and our foreign trade office is in Qingdao city.
5: Do you provide OEM service?
Yes.We provide OEM and ODM service.
6: Do you offer after-sales service?
Yes. Engineers available
Suppliers with verified business licenses
Audited Supplier 
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