Backward tilt centrifugal fan

Backward tilt centrifugal fan
Backward tilt centrifugal fan (centrifugal induced draft fan)

The backward tilt centrifugal fan is one of the high-efficiency centrifugal fans designed in China.

Conjoined model is the fan, drive unit, motor assembly in the same rigid frame body, thus reducing the installation difficulty, shorten the field debugging and installation period.
Type C fan can be matched with integral bearing seat, bearing good lubrication, long service life. When equipped with a water cooler, it can work at a high temperature for a long time.
The C-type fans can be manufactured at non-standard speed to achieve non-standard adjustment of parameters.
Product use:
Application: Widely used in large and medium-sized factories and civil buildings, large squares, power plants, air treatment equipment, hot air circulation equipment supporting.
Conveying gas: non-flammable, explosive, non-corrosive gas medium.
Air dust removal: no sticky substance is allowed in the gas, and the content of dust and hard particles is not more than 150mg/m2. If used for conveying small particle materials, the service life of the impeller of the fan will be shortened.
Normal temperature: the normal operating temperature of the fan is not more than 80° C. If there is any special problem, please contact our technical department.

For example:
Model: XFB-250 (Type A direct connection, type C pulley)
Material: carbon steel, stainless steel (optional)
Speed: 2800 r/min
Air Volume: 1040-1930 m3 / h
Full pressure: 400-785 pa
Motor power: 0.55KW

1. Detailed design: The fan is designed according to the three-way flow theory, and the flat backward inclined impeller. Aerodynamics single blade arc blade.
2. Strong general performance: select the configuration of frequency conversion motor, achieve performance transformation, achieve the parameters of the stepless adjustment, to meet the different needs of customers on the product.
3. Wide applicability:
A: Theaters, hotels, office buildings, and other places
B: Supporting products of all kinds of central air-conditioning units, HVAC, purification, and ventilation equipment.
4. Delivery test: All products are tested and tested before delivery.

KXFB series (4-72) backward tilt centrifugal fans
KXFB series (4-72) backward tilt centrifugal fans are one of the most efficient centrifugal fans designed in China.
1, the connected model is the fan, drive group, motor assembly in the same rigid frame body, to reduce the installation difficulty, shorten the field debugging and installation period;
2, Type C fan can be matched with the whole bearing, bearing good lubrication, long service life. Supporting the water-cooling seat can work in high temperature for a long time; C type fan can be manufactured non-standard speed to achieve non-standard adjustment of parameters.
Advantages: simple installation, long service life, low noise
Applicable industry: battery equipment, coating machine, food machinery, printing and packaging machinery, pharmaceutical machinery, kiln, drying equipment, ceramic machinery, and so on.

Product parameters
XFB series backward tilt centrifugal ventilator (TYPE C drive) technical reference table