High temperature resistant centrifugal fanIt is a mechanical equipment that uses the typed mechanical kinetic energy to increase the working pressure of the gas and send the gas in parallel, and it is a driven fluid machine. Different models and specifications of the fan are applied in various fields, so people should deeply analyze each model and specifications of the fan. Regarding the model and specifications of the fan, the following is a detailed introduction for everyone, let’s take a look!
(1) T4-72 suction filter fan
The T4-72 suction filter fan is generally used for natural ventilation in factories or large buildings. It can input gas or output gas. The gas it transports is gas or other gas that does not ignite, evaporate, is harmless to the body, and is not corrosive to steel materials. The gas must not contain viscous chemical substances, and the dust and hard fine particles shall not exceed 150mg/m3. The gas temperature cannot exceed 80°C.
(2) 11-62-A single inlet high temperature resistant centrifugal fan
The 11-62-B fan has high efficiency, low speed ratio, low noise, excellent aerodynamic structure, centrifugal impeller, most of the spiral shell, and has the characteristics of compact structure, low vibration, and convenient adjustment during application. It can be used for increasingly refrigerating units, size hotels, natural ventilation in hotels, or kitchen fume extraction; it can also be used as natural outdoor ventilation for general industrial and mining enterprise engineering buildings. The transported materials are gases and other non-flammable, harmless and non-corrosive gases. Viscous chemical substances are not allowed in the gas, dust and solid residues are ≤150mg/m3, and the gas temperature is ≤80℃.
(3) 4-72, B4-72 series product suction filter fan
The 4-72 suction filter ventilator can be used for natural ventilation in general factories and large and medium-sized buildings, transporting gases and other unnatural gases that are harmless to the body and non-corrosive to copper materials. B4-72 fan can be used as a ventilator for flammable and volatile gas. The gas must not contain viscous chemical substances, and the dust and hard particles must not exceed 150mg/m3. The gas temperature cannot exceed 80°C.
(4) 4-72 fan (direct connection)
The 4-72 fan (direct connection type) can be used for natural ventilation in general factories and large and medium-sized buildings, transporting gas and other unnatural gas that is harmless to the body and non-corrosive to copper. B4-72 fan can be used as a ventilator for flammable and volatile gas. The gas must not contain viscous chemical substances, and the dust and hard particles must not exceed 150mg/m3. The gas temperature cannot exceed 80°C.
(5) 9-19/9-26 fan
9-16/9-29 High temperature resistant centrifugal fan Machine number: 7.1#-12.5# Air volume: 3297-19986m3/h Motor rated power: 3320-12350Pa Features: D-type coupling direct drive system is selected, high air pressure , High efficiency, high efficiency, wide area, compact structure, reliable operation. Use: high pressure forced natural ventilation, such as forging furnaces and other places
(6) Fans for 4-79 series products
The 4-79 fan can be used for natural ventilation in general factories and large and medium-sized buildings. It can transport gas and other gas that is not of course harm to the body and non-corrosive to stainless steel plates. There should be no viscous chemical substances in the gas, and no more than 150mg/m3 of dust and hard fine particles. The gas temperature cannot exceed 80°C.
Machine number: 3A～6A, 7C～8C, 10E～16E Total flow: 990～188000m3/h Speed ratio: 290～2900r/min Motor rated power: 176～3334Pa Output power: 0.5～75KW.
The above is a detailed explanation of each model and specification of the high-temperature centrifugal fan. Fans of different models and specifications have different structures, different characteristics, and main uses. Therefore, people should choose the fan according to Model specifications suitable for its main purpose.