Product Introduction
The submerged blower uses two three-lobe type impellers to squeeze the suction air through gear and bearing movement to generate high pressure, and rotates through the IP68 submersible motor linked to the main shaft of the submerged blower through the coupling. Ensure the airtight performance of the blower, mainly used in municipal river training, sewage treatment, to the biological bacteria to increase oxygen. Our company developed a complete series of submerged fan products, more than peers 30% more parameter specifications, air volume increased by the same 23%.
Product Characteristics
(1) Lower energy loss: submerged Roots blower high speed can reduce the countercurrent, relatively also reduce energy loss.
(2) Tranquility: The blower in operation is placed in the water, so the sound is refracted into the water at the interface between the air and the water, and is not transmitted into the air.
At the same time, the water and the wall of the tank are also refracted back to achieve the effect of extinguishing the sound.
(3) No need to make anti-sound equipment: Submerged blowers are placed in the water to achieve the effect of extinguishing the sound, so there is no need to make another sound-proof cover or sound-proof plant.
At the same time, the blower is placed in the water tank, does not occupy space, so it can effectively utilize the space.
(4) Solid construction, peace of mind and practical: motor and body for the straight knot type (no traditional type of adjustment belt trouble). The motor and the machine itself are all
The motor and the machine itself are all sealed with 0-ring, so there is no risk of water ingress. If the motor stops due to overheating, please clean the shell to achieve the effect of heat dissipation. Submerged blower submersible fan specializing in river training, sewage treatment.
(5) Bearing life extension: bearing pre-pressure piece to reduce bearing clearance, reduce vibration and noise, so extend the bearing life of about 20%.
Technical indicators
Working Principle: Adopting two three-blade impellers to squeeze the suction air through gear and bearing movement to produce high pressure.
It can reach 69.8KPA or 7000MMAQ; the air volume can reach 14M3/MIN.
Structural sketch
Submerged Roots Blower Performance Table
Fan equipment diagram
Application scenario
Submerged fans are mainly used in: municipal river sewage treatment, integrated sewage treatment, large-scale sewage treatment plants, high industrial wastewater treatment, community
domestic wastewater treatment, aquaculture oxygenation industry.
Ordering Information
Fan-related auxiliary accessories - can be purchased or made according to the actual situation
Fan body, submersible motor, muffler (inlet muffler, underwater muffler), extension pipe (customer's own or customized) check valve, three-way pipe, safety valve, pressure gauge, elastic joints, stainless steel chain.
