DBF-Ⅰ type fan with external rotor motor, windy structure, horizontal to level out of the wind, vertical to the horizontal feed vertical wind out of the wind. DBF-Ⅱ type of forward sirocco wind chassis, single fan belt transmission structure, Anqing price ceiling air-conditioning units, air volume. DBF-Ⅲ type plate after the centrifugal wind chassis, single fan belt drive structure, high wind pressure. DBF-Ⅰ type, Ⅱ type, Ⅲ type wind chassis available upon request at the inlet to consider the installation of aluminum dust can play the role of the air filter, or additions junior high efficiency filter sections can be used as purification of air box (the box length dimension to be determined). HTFC wind chassis have fire smoke ventilation type and of two types. Fire smoke type with high temperature structural panels, motors and drive components are positioned in the wind outside the box end. 280 ℃ or more can be discharged flue gas temperature more than 100 minutes of continuous operation. Product Attributes wind chassis air flow control parameter selection, total pressure, efficiency, noise, and electrical power. Centrifugal and axial flow. Fan since the wind chassis, muffler favor. When the fan selection, Anqing ceiling air-conditioning unit selection, should take into account the loss of the piping system leakage calculation error, Anqing ceiling air-conditioning unit 2x2, as well as the negative deviation ventilator actual wind, air pressure, the general air volume of 1.05 ~ 1.1, pressure safety factor of 1.10 to 1.15. But do not use too much, in order to prevent long-term fans run at low efficiency area. Other notes arranged in a fan should be possible to aerodromes or on the platform, in order to maintain and repair; centrifugal fan when equipped with motor power less than or equal to 75kW, do not just start with the installation of the valve. When the result of the carriage of high temperature flue gas or air and the choice of boiler centrifugal fan, quanjiao ceiling air-conditioning units should be set up to start with the valve, causing the motor to prevent overload cold running. Transactions according to customer orders shipped, the full amount shipped Linquan ceiling air-conditioning unit, a good reputation in the market, Anqing ceiling air-conditioning unit selection by Shandong Air Conditioning Equipment Co. GREAT fan. Linquan ceiling air-conditioning unit, a good reputation in the market, Anqing ceiling air-conditioning unit selection is GREAT Shandong Fan Air Conditioning Equipment Co. (www.greatfengji.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel or pictures on this page, for the latest information, contact: Li.