Configuration:
Shell Material: Die-cast aluminum, which is stronger than ordinary aluminum alloy and provides better lightweight properties 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. Motor frequency adjustable from 45-60Hz, IP54 protection class, F insulation class.
3. Blower Oil Seal: Utilizes MERKEL oil seals, which have a lip temperature 20~50℃ higher than the working medium temperature during operation, offering more stable performance and longer lifespan compared to general oil seals.
4. Fan Bearings: The components use SKF or NSK brand bearings. Compared to domestic Luozhou or Renben bearings, they offer stable performance and long lifespan, ensuring the fan operates for a long time.
Usage and Maintenance:
1. The fan should be placed on a relatively flat surface, with the surrounding environment being clean, dry, and well-ventilated.
The fan blade must rotate in the direction indicated by the arrow on the fan housing.
3. When the fan is in operation, it is essential to prevent the intake and exhaust ports from being completely blocked to avoid 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 or friction in other parts.
5. The air filter at both the inlet and outlet ends should be cleaned as needed to prevent clogging and ensure proper operation.
6. Bearing Replacement: Replacement of bearings must be performed by someone familiar with the repair process. First, loosen the bolts on the pump cover, then disassemble the parts in the order shown. Clean the removed parts and reassemble them in reverse order. When disassembling, do not force the impeller out; use a puller, and ensure not to miss the adjusting washers to avoid affecting the pre-adjusted clearances at the factory.
7. Absolutely prohibited: solids, liquids, and corrosive gases are not to enter the pump housing.
Broadly used in environmental water treatment aeration, electroplating tank liquid mixing, 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 transportation, dry cleaning, pressing, food processing, gas conveyance, feeding and collection.
