DBF low noise centrifugal fan box HTFC cabinet centrifugal fan centrifugal fan box manufacturer

Product name: B series low-noise centrifugal fan box is widely used in the air supply and exhaust of air conditioning engineering systems in industrial production, civil construction, commercial entertainment, culture, education and health and other industries. Details 1. Characteristics and applications. B series fan box is a specialized In order to meet the needs of air supply and exhaust equipment operating under different working conditions, the required air volume is adjusted according to seasonal changes and operating conditions, saving energy consumption, and can simultaneously supply air to pipelines in multiple directions. It has the advantages of stable operation, low noise, small size, light weight, beautiful appearance and convenient maintenance. The fan box can also adjust the air volume and wind pressure through power supply voltage regulation or power frequency conversion according to requirements. It can be controlled remotely after being equipped with an electric control box. Type I fan is driven by an external rotor motor and has a multi-wind structure. The horizontal type has horizontal air inlet and outlet, and the vertical type has horizontal air inlet and vertical upward air outlet. Type II is a forward multi-wing centrifugal fan box with a single fan belt drive structure and large air volume. Type III is a rear-facing plate centrifugal fan box with a single fan belt drive structure and high wind pressure. Type Ⅰ, Ⅱ and Ⅲ fan boxes can be equipped with an air filter that can filter aluminum dust at the air inlet according to user requirements, or a primary and medium-efficiency filter section can be added to be used as a purification fan box (the length and size of the box will be determined separately ).