High-Temperature Ventilating Exhaust Rotor Blower Cabinet - Reliable China Suppliers & Factory Direct!
Product Overview
01. Design & Structure
The DBF type cabinet-type centrifugal fan is a high-efficiency, low-noise cabinet-type centrifugal fan. The product consists of a low-noise forward-tilted multi-blade centrifugal fan, motor, bearings, transmission components, and a sound-absorbing cabinet. Depending on the installation location, 12 different angle inlet air positions can be provided to meet the different installation needs of users. The motor is installed inside the cabinet and is used for ventilation and air exchange.
02. Explosion-Proof Capability
To meet the requirements of explosion-proof environments, the fan can be made into an explosion-proof fan. The explosion-proof grade is EXdⅡBT4, and it is suitable for places with flammable and explosive gases.
03. Noise Reduction Options
To meet the noise requirements of different locations, the fan can be equipped with different lengths of mufflers, or the muffler-type cabinet of the fan can be thickened to reduce the fan noise.
04. Air Filtration Integration
The fan can be equipped with primary, secondary or high-efficiency filters to improve the cleanliness of the air. When configuring the filters, the actual pressure loss should be considered, and the length of the fan cabinet should be appropriately increased.
Product Application
Fans can be widely applied in various places such as hotels, restaurants, auditoriums, cinemas, basements, long-term mining enterprises, office buildings, etc. They are particularly suitable for places that require low noise and large air volume.
Frequently Asked Questions
What are the main components of the DBF type cabinet-type centrifugal fan?
The product consists of a low-noise forward-tilted multi-blade centrifugal fan, motor, bearings, transmission components, and a sound-absorbing cabinet.
Can this fan be customized for explosion-proof environments?
Yes, it can be manufactured into an explosion-proof fan with an explosion-proof grade of EXdⅡBT4, which is suitable for installation in places with flammable and explosive gases.
How does the fan control noise levels?
The fan noise can be reduced by equipping it with different lengths of mufflers or by thickening the sound-absorbing muffler-type cabinet of the fan.
Can I install filters inside the fan cabinet?
Yes, you can configure it with primary, secondary, or high-efficiency filters. However, you must account for the actual pressure loss and appropriately increase the length of the fan cabinet.
Where are these cabinet-type centrifugal fans commonly used?
They are widely applied in hotels, restaurants, auditoriums, cinemas, basements, long-term mining enterprises, office buildings, and other spaces requiring high air volume and low noise levels.