Aeration blowe

  Rotary blower, water treatment aeration Roots Blower , From the air volume range, it belongs to a small blower, from the pressure range? Look, it belongs to medium pressure fan From the main purpose, it belongs to water treatment aeration blower The rotary fan is composed of host, base, motor, large and small pulleys, air chamber, air filter, oil drip nozzle and other components The main body of the rotary fan is made of cast iron, 2 metal rings (or 8 springs), 1 main shaft, 1 rotor, 4 sliding plates, 1 eccentric cylinder block and 2 pump covers
The metal ring, rotor, sliding plate, pump cover and eccentric cylinder block of the fan are made of wear-resistant castings, and the main shaft is made of 45# steel The four sliding blades of the rotary fan are embedded in the equally divided rotor, the shaft of the rotary fan is fastened in the center of the rotor, and the two ends of the shaft are equipped with bearings connected with the front and rear pump covers and installed on the eccentric cylinder block
At this time, the rotor and the four sliding blades embedded in the rotor form four spaces with different volumes with the inner wall of the cylinder block
During the operation of the rotary fan, The metal ring or spring pushes the sliding plate to move at a uniform speed along the inner wall of the cylinder
The cylinder body of the rotary fan is composed of suction port, suction port, air guide groove, exhaust port and air guide groove at the exhaust port The working process of rotary fan consists of three parts: suction stroke, compression stroke and discharge stroke When the rotary fan rotates, the four sliding blades in the rotor slot move back and forth to suck in, compress and discharge the air to form the fan The main uses of rotary fans are: 1
Water treatment aeration two, sewage mixing aeration three, printing industry vacuum feeding paper four, domestic sewage, industrial waste water mixing aeration five, plastic welding, blow gas source supply six, burner spray, glass industry seven, aquaculture eight, other equipment needing gas source
Salient features of rotary fan: 1 Small volume, large air volume, low noise and low energy consumption
2 Stable operation and convenient installation
3 Resistant to load change and stable air volume
4 An air chamber is attached for smooth air dispersion