Configuration:
1. Shell Material: Cast aluminum, which is stronger than regular aluminum alloys and offers greater lightweighting benefits compared to iron shell fans.
2. Motor Performance: Utilizes a wide-range, wide-voltage motor, including: Single-phase 110V/230V, Industrial three-phase: 220/380/415/660V, etc. The motor frequency can be adjusted from 45-60 Hz. IP54 protection rating, F insulation class.
3. Fan Oil Seal: Utilizes MERKEL oil seals, which, compared to standard oil seals, have lips at a temperature 20~50℃ higher than the working medium temperature, offering more stable performance and longer lifespan.
4. Fan Bearings: Components are fitted with SKF or NSK brand bearings, which, when compared to domestic Luoyang and Renben bearings, offer stable performance, long lifespan, and ensure the fan operates for an extended period.
Usage and Maintenance:
1. The fan should be placed on a level surface, with a clean, dry, and well-ventilated surrounding environment.
2. The fan blade must rotate in the same direction as the arrow indicated on the fan housing.
3. When the fan is in operation, avoid completely blocking the intake and exhaust air openings to prevent excessive heat generation in the fan and overcurrent in the motor, which may damage the air pump.
4. The fan, excluding the two bearings of the motor rotor, has no direct contact friction with other parts.
5. The air filter at both the inlet and outlet ends should be cleaned regularly as needed to prevent clogging and affect usage.
6. Bearing Replacement: Replacement of bearings must be performed by someone familiar with the repair work. First, loosen the bolts on the pump cover, then disassemble the components in the order shown. The removed parts should be cleaned and reassembled in reverse order. Do not force the impeller off during disassembly; use a puller to remove it. Also, do not forget the shims to avoid affecting the pre-adjusted clearance upon delivery.
7. Strictly prohibited: solids, liquids, and corrosive gases from entering the pump body.
Broadly used in environmental water treatment aeration, electroplating tank liquid agitation, dust removal and ventilation, photographic plate-making machines, cigarette filter tip forming machines, special breeding aeration, paper cutting machines, screen printing machines, injection molding machines, lamp industry, automatic feeding and drying machines, atomized drying liquid powder filling machines, welding equipment, film machinery, vacuum packaging, paper handling, fluid conveyance, garment dry cleaning, ironing, food processing, gas conveyance, feeding and collection.
