KCS-220LL centrifugal screw string dust removal fan purification expert

Description :

　　KCS-220LLCentrifugal screw string dust removal fan purification expert

　　KCS-220LLCentrifugal spiral string dust removal fan, KCS-220LL dust removal fan, KCS dust removal fan

　　Wet dust removal fan manufacturer

　　1、 Technical performance parameters of KCS-220LL centrifugal screw string dust removal fan:

　　1. Rated processing air volume: 225m3/min

　　2. Total dust removal efficiency: ≥ 90%

　　3. Respiratory dust removal efficiency: (90-98)% (positively correlated with filtration wind speed)

　　4. Design work resistance: ≤ 1200Pa

　　5. Liquid to gas ratio: (0.03-0.09) L/m3 (processing air volume) (depending on the dust concentration in the air)

　　6. Spray water supply pressure: ≥ 0.3MPa

　　7. Work noise: ≤ 85dB (A)

　　8. Applicable ambient temperature:>0 ℃

　　9. Applicable dust concentration range: (0-24000) mg/m3 (processing air volume)

　　10. Applicable dust types: coal dust, rock dust, cement dust, iron ore dust, aluminum oxide and other hydrophilic dust

　　11. Explosion proof motor voltage: three-phase AC, frequency 50Hz, 380V/660V, 660V/1140V

　　2、 The structural composition of KCS-220LL centrifugal screw string dust removal fan:

　　The KCS-220LL centrifugal screw string dust removal fan mainly consists of four parts: mixing chamber, purification chamber, fan, and dehydration device.

　　3、 KCS-220LL centrifugal screw string dust removal fan can be installed with a voltage power supply of 660/1140V:

　　Motor wiring method: The power supply voltage is 660V, and the △ connection method is selected; When the power supply voltage is 1140V, use the Y connection method. Explosion proof type of motor used: explosion-proof type; Explosion proof mark: When the ExdI fan leaves the factory, the motor is wired according to △, and the wiring diagram is as follows:

　　The KCS-220LL centrifugal screw string dust removal fan is mainly used for on-site purification of dusty air in coal mine operation points where dust is relatively concentrated underground, and can partially eliminate toxic and harmful components in the gas. It is a true purification expert.

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