QINGDAO YAOSEN MARINE EQUIPMENT CO.,LTD

F6-30 anti-corrosion centrifugal fan
1, use
F6-30 fan is generally used for chemical companies corrosive gases (such as HCI, HF) transport, can also be used to transport air and non-spontaneous combustion, non-viscous gases. Materials used for high-quality polypropylene or other corrosion-resistant materials, the temperature of the conveying medium shall not exceed 60 ℃, the medium contained in the dust and hard particles shall not be greater than 150mg / m3.
2, the form
1) The fan is a single inhalation, machine number is № 5,6,7,8,9,9.5, a total of seven machine numbers.
2) The fan can be made of dextrorotatory or left-handed two forms: one end of the face from the motor, such as the impeller clockwise rotation shun the wind turbine to "Shun" said; press the impeller counterclockwise rotation, said reversing fan , With "inverse" said.
3) The exit position of the fan is indicated by the exit angle of the enclosure. The "left" and "right" can be made into six angles of 0 degree, 45 degree, 90 degree, 135 degree, 180 degree and 225 degree.
4) Fan drive for the C-type or D-type two.
3, the structural
characteristics of the fan mainly by the impeller, chassis, air inlet, transmission group, bracket and other components.
1) Impeller has 12 blades, polypropylene material, welded between the wheel cover and the wheel disc, the impeller formed by static and dynamic balance correction, stable and reliable operation.
2) shell with high-quality plastic sheet welded into a snail-shaped body, the bottom of a clear round hole.
3) Air inlet made of convergent streamlined overall structure, with bolts and front cover plate group (or welding).
4) Transmission group consists of spindle, bearing box, coupling (or pulley) and other components, the spindle made of high quality corrosion-resistant steel (or outer lining of polypropylene material), the use of rolling bearings, bearing grease lubrication.
5) The sealing group adopts a new structure, two-way labyrinth seal, also can adopt the suction seal or the magnetic oil seal seal according to user's requirements.

MODEL	SPEED /(r/min)	PRESSURE	AIR FLOW /(m3/h)	MOTOR
				MODEL	POWER KW
8.6C	1600	4182 4145 4083 3949 3752 3618 3358 3062	6474 7521 8563 9615 10653 11700 12747 13794	Y180M-4 Y180L-4	18.5 22
	1400	3202 3174 3126 3023 2872 2769 2571 2345	5665 6581 7493 8412 9322 10238 11154 12070	Y160L-4 Y180M-4	15 18.5
9C	1600	4333 4295 4230 4091 3887 3748 3479 3173	7217 8409 9546 10718 11876 13043 14210 15377	Y180M-4 Y180L-4	18.5 22
9C	1300	3202 3174 3126 3023 2872 2769 2571	5665 6581 7493 8412 9322 10238 11154	Y160L-4 Y180M-4	15 18.5

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