Liftable Disc Membrane Diffuser
Fine bubble diffuser is a necessary equipment for aeration and oxygenation of water supply and drainage. It can be divided into surface fine bubble diffuser and underwater fine bubble diffuser according to the use method.
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Fine bubble diffuser is a necessary equipment for aeration and oxygenation of water supply and drainage. It can be divided into surface fine bubble diffuser and underwater fine bubble diffuser according to the use method. The underwater fine bubble diffuser mainly includes microporous fine bubble diffuser and jet fine bubble diffuser. The fine bubble diffuser is a kind of fine bubble diffuser, which adds air to the waste water forcibly. The principle is to make the sewage in the tank contact with the air for oxygenation, so as to accelerate the air entering the sewage. To prevent the suspension from sinking in the pool, and to oxidize and decompose the organic matters in the sewage.
The fine bubble diffuser has small bubble diameter, small gas-liquid interface diameter, large gas-liquid interface area, uniform bubble diffusion, no hole blockage and strong corrosion resistance, which is especially suitable for the expansion of urban sewage and large-scale factories and the reconstruction of old aeration tank, and the aeration tank can be operated intermittently.
Technical parameters
Product detail
Original: Jiangsu, China
Certification: ISO9001, ISO14001, etc.
Price: Negotiable
Material: ABS/EPDM
Voltage: 380V 50Hz, the voltage can be as local demand
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
Market: Middle East/ Africa/Asia/South America/Europe/North America
Warranty: 1 year
MOQ: 1 set
Equipment characteristics
1. The bubbles released from the microporous fine bubble diffuser are uniform and small, with a diameter of about 2mm. The bubbles rise in a column shape and gradually become larger, reaching the water surface of about 5mmn, greatly increasing the gas-liquid contact area and contact time. The distribution of dissolved oxygen in the tank is hook, so it has a high oxygen transfer rate, high oxygen charging power efficiency and power consumption saving
2. The arrangement of microporous fine bubble diffuser is not limited by push flow type or complete mixing type, which can adapt to different water depth and tank type, and is also conducive to the transformation of existing facilities.
3. Due to the uniform distribution of air throughout the tank, a uniform and slow stirring state is formed, which can avoid breaking the biological flocs due to excessive shearing, and is conducive to sludge sedimentation and dehydration. At the same time, it can avoid foam splashing caused by a large amount of aeration and odour and Exodus, which will bring trouble to management.
4. The microporous diffusion plate material has good corrosion resistance, reducing the maintenance workload and cost in operation.
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