YTFA Series High-Efficiency Backward Curved Centrifugal Blower

YTFA Series High-Efficiency Backward Curved Centrifugal Blower

1.Typical Feature and Application

• High efficiency and energy saving: The backward curved design makes the air flow in the impeller more smooth, thus improving the efficiency of the fan.

• Low noise operation: Due to the optimization of blade design, the noise generated by the backward curved centrifugal blower is low during operation.

• Maintenance-free design: The backward curved centrifugal blower use maintenance-free ball bearings, it has a service life of up to 30,000 to 40,000 hours, reducing maintenance requirements and costs.

• Wide applicability: The size and configuration of backward curved centrifugal blower are diverse, which can meet the needs of different application scenarios.

2. Performance Range

3.Product Description

      Backward curved centrifugal fan are distinguished by their impeller design, with the blades tilted outward from the center of the fan, a design that helps produce the required high pressure air while maintaining high efficiency. The fan is mainly composed of impeller, shell, motor and transmission parts (such as spindle, pulley, bearing, etc.).

      The centrifugal blower fan is an efficient and reliable ventilation equipment, which is widely used in industry, civil buildings, air conditioning systems and other fields that require air flow.

4.Fan Operation

• Determine the installation position: Select a position with good ventilation and easy maintenance.  Ensure that the ground is smooth and firm and can bear the weight of the backward inclined centrifugal fan.

• Mounting bracket: Select the appropriate bracket, keep it horizontal and vertical, and fix it with bolts or welding.  Place the backward curved centrifugal fan on the foundation and tighten it with bolts to ensure that the inlet and outlet match the pipe.

• Connect the air duct: Use the canvas soft joint to connect the backward curved centrifugal fan and the air duct to ensure the same size and good sealing.

• Connect the power supply: Ensure that the power supply voltage is consistent with the equipment requirements, and connect the cables according to the electrical safety standards.

• Check the running direction: Ensure that the backward curved centrifugal fan rotation direction is correct.  Run the test for a long time to check for faults.

5.Fan Maintain

• Regular cleaning: Clean the ac centrifugal fan and air duct to prevent dust accumulation.

• Check electrical connections: Periodically check power cables and wiring.Lubrication maintenance.

• Check bearing lubrication regularly and carry out necessary lubrication maintenance.

6.Technical Specification

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.