Paper industry specific fan, special fan

1Paper industry specific fanProduct Usage:

Paper industry specific fanmainApplicable toGas extraction emissions from different process stages in the papermaking industry, including pulp making, bleaching, steaming, waste gas treatment, and wastewater treatment.

IIPaper industry specific fanProduct Features:

Ding YuPaper industry specific fanWhen viewed from the side of the electric motor, the impeller rotates clockwise and is called a right cyclone'Right' indicates; The counterclockwise rotation of the impeller is called a left cyclone, represented by "left". The outlet position of the fan is indicated by the angle of the air outlet of the casing, and the required outlet direction can be made according to customer requirements, which should be specified when ordering.

The transmission methods of the fan includeB-Belt typeC-Axial typeD-Direct type Three types.

Ding YuPaper industry specific fanHFA type of fan is mainly composed of an impeller, a casing, an air inlet, a casing support frame, a belt, a pulley, a pulley cover, a base and relative base, a shock absorber, and other parts configured with a motor. After assembly, it is assembled according toAMCA(North American Fluid Society)210-85Test, the vibration of the unit meets the requirementsISO2372standard.

（1）The impeller is composed of different performance parameters8～36Composed of a rear leaning wing shaped blade, a curved front cover plate, and a flat rear plate, made of fiberglass or stainless steel. The front cover plate is reinforced with circular ribs to enhance the strength of the impeller. After dynamic and static balance testing and calibration, the air performance is good, the efficiency is high, and the operation is smooth.

（2）The fan casing and impeller are both made of pure fiberglass（FRP）Made of materials, it has high strength, light weight, resistance to aging, good corrosion resistance, low noise, and anti-static properties.

（3）Considering the overall environmental planning of the factory and the aesthetic preferences of the owners, the fans developed by Dingyu far exceed similar fans in terms of material delicacy, overall aesthetics, and stability.

（4）The transported gas is not allowed to contain viscous substances, dust, and hard particles≤150mg/m3Gas temperature≤100℃, relative humidity ≤100%.

（5）The position of the fan outlet is0°～315°, with an interval of45The transmission mode can be designed as belt drive, shaft drive, or direct drive, and should be selected according to the on-site working conditions.

（6）The casing is uniformly made using the screw pre injection integrated forming method to ensure the strength of the casing.

（7）The inlet bell is made in the shape of a horn and installed on the side of the fan as a whole. The gap between the inlet and the impeller is less than5mmIt can facilitate the smooth entry of gas into the impeller, reduce noise, and minimize performance loss. The contact surface between the entrance clock and the casing is flat to reduce leakage.

（8）The fan is equipped with inspection holes and cleaning holes, which facilitate daily inspection and cleaning work.

4、 Reasons for choosing Dingyu fan:

Dingyu Fan provides you with forward-looking design, thoughtful maintenance, and worry free after-sales service to meet your satisfactionOur service is to develop fans that meet your requirements based on your needs. *The corrosion resistance and stability, as well as low energy consumption, low vibration, and low noise, are our promises to you from our top fans.

Durable:

adoptVinylesterGrade resin and rubber shell protection to prevent damage caused by ultraviolet raysFRPDetachment, extending the service life of the equipment.

Standard customization:

Conducting computer capability strain analysis on the entire unit can improve structural strength, and the dynamic balance of the impeller meets the requirementsJB/T 9101Standardize itG2.5Grade: After the fan is assembled, the vibration value of the unit also meets the requirementsJB/T 8689Standardize it4.5mm/sAbove the required level, the risk of explosion due to vibration is significantly reduced, providing you with a more secure working environment.

Easy to maintain:

Adopting an oil bath connected bearing, it has functions such as heat resistance, high speed resistance, corrosion resistance, dust prevention, and water resistance, making your operation, maintenance, and upkeep simpler and more labor-saving.

Professional Services:

Dingyu has an independent research and development team to provide you with professional guidance in the field of wind turbine technology.