CF Series Forward Curved Impellers Centrifugal Fan Blower
CF Series centrifugal fan is often used in kitchen exhaust and fume extraction, suitable for ventilation and fume extraction in public places such as canteen, hotel, restaurant , and so on.
 
            CF Series centrifugal fan is often used in kitchen exhaust and fume extraction, suitable for ventilation and fume extraction in public places such as canteen, hotel, restaurant , and so on.
 
            The FC series industrial window exhaust fan is compact in design, small in size and light in weight, and is especially suitable for arrangement in limited space.
 
            The SF Series tube axial fan is an efficient, low noise ventilation equipment, widely used in a variety of ventilation, heat dissipation and noise control scenarios.
Guangdong Gaoze Ventilation Equipment Co.,Ltd.
Y5-47 Series 304 Stainless Steel Boiler Centrifugal Induced Draft Fan

1.Typical Feature and Application
The shell, impeller, flange and other main parts of the Y5-47 stainless steel high temperature centrifugal fan are made of stainless steel material, which has excellent corrosion resistance and oxidation resistance to ensure long-term stable operation of the fan.
Y5-47 high temperature centrifugal fan is mainly composed of impeller, casing, air intake, adjusting door and transmission part.
The impeller of Y5-47 high temperature centrifugal fan adopts airfoil blade to ensure the high efficiency, low noise and high strength of the fan. After static and dynamic balance correction, the impeller runs smoothly.
Y5-47 high temperature centrifugal fan has 3.15C, 4C, 5C, 6C, 7C, 8C, Six different sizes, can be customized different sizes.
2. Performance Range
| Fan Type | Y5-47 Series 304 Stainless Steel Boiler Centrifugal Induced Draft Fan | 
| Certificate | CE,CCC | 
| Electricity Current Type | AC(Alternating Current) | 
| Voltage | 380V | 
| Frequency | 50HZ | 
| Power | 1.5KW-30KW | 
| Speed | 1800-2990RPM | 
| Air Volume | 1218m³/h up to 25417 m³/h | 
| Motor | Standard Motor | 
3.Product Description
Y5-47 series centrifugal dust extractor fan is a kind of high-performance ventilation equipment designed for high temperature, high humidity and corrosive environment, widely used in industrial boiler flue gas emission, ventilation system and gas transmission under special conditions.
The Y5-47 series centrifugal dust extractor fan is made of high-quality stainless steel materials, and the key components such as the impeller, shell and air intake are made of 304 stainless steel with corrosion resistance and high temperature resistance, to ensure that the equipment can still maintain excellent performance and service life under harsh conditions.
4.Fan Operation
Choose a well-ventilated location that is protected from direct sunlight and rain. At the same time, the impact of the operating noise and vibration of the Y5-47 centrifugal dust extractor fan on the surrounding environment should be taken into account.
Build a solid foundation according to the size and weight of the Y5-47 centrifugal dust extractor fan. The foundation should be flat and able to withstand the vibration and weight of the fan during operation.
Connect intake and exhaust ducts according to design requirements. Make sure all connections are well sealed to prevent air leakage.
Wiring according to electrical specifications, ensure that the motor wiring is correct, and ground treatment.
Before the formal operation, the test run is carried out to check whether the vibration, noise and temperature of the Y5-47 centrifugal dust extractor fan are normal, and the necessary adjustments are made.
5.Fan Maintain
Regular cleaning: Remove dust and debris on the surface of the Y5-47 large fans, especially inside the impeller and housing, to prevent dust accumulation from affecting the operation efficiency.
Lubrication maintenance: Add grease to bearings regularly to maintain good lubrication, reduce wear, and extend the service life of Y5-47 big outdoor fan.
Check the belt: check the tightness and wear of the belt regularly, and adjust or replace it if necessary.
Anti-corrosion: Regularly check the surface of stainless steel, find corrosion timely treatment, to maintain the appearance and performance of the Y5-47 industrial extraction fan.
6.Technical Specification
| Model (No.) | Voltage | Power | Revolution | Air Flow | Wind pressure | 
| (V) | (KW) | (rpm) | (m3/h) | (Pa) | |
| 3.15C | 380 | 1.5 | 2900 | 1218-2297 | 883-608 | 
| 4C | 380 | 4 | 3300 | 2751-5190 | 1922-1393 | 
| 380 | 3 | 2900 | 2417-4561 | 1481-1079 | |
| 5C | 380 | 7.5 | 2900 | 4723-8909 | 2324-1687 | 
| 380 | 5.5 | 2620 | 4267-8048 | 1893-1373 | |
| 6C | 380 | 18.5 | 2850 | 8020-15129 | 3364-2452 | 
| 380 | 15 | 2620 | 7372-13908 | 2844-2069 | |
| 7C | 380 | 22 | 2320 | 10367-19556 | 3040-2206 | 
| 380 | 15 | 2050 | 9159-17280 | 2373-1716 | |
| 8C | 380 | 30 | 2020 | 13474-25417 | 3001-2187 | 
| 380 | 22 | 1860 | 12407-23404 | 2550-1853 | 
7.Packing Detail
Film Packing: a cost-effective packing method, it is suggested when order is one full container.
Plywood Box Packing: more safe packing, it is suggested when order is not enough one full container.