W9-28 centrifugal fan

W9-28 series of high-temperature fan with high efficiency, low noise, flat performance curve, flow adjustment range and other characteristics, suitable for conveying non-corrosive, non-spontaneous combustion, the maximum temperature does not exceed 550 ℃ high temperature gas, medium dust content should be less than 150mg / m³.
W9-28 series of high temperature fan form
(1) The fan has a single inhalation and double suction in two, machine number NO.7,7.6,9,11.2,14,15,16,17,22 nine machine number.
(2) The fan can be made both right and left rotation, from the motor side of the face, such as the impeller in a clockwise direction, said the right turn fan to "right"; counterclockwise rotation to the left rotating fan, Left ".
(3) The outlet position of the fan is indicated by the outlet angle of the housing.
(4) fan drive for the C-type, D-type, F-type three.
Structure Characteristics of W9-28 Series High Temperature Fan
(1) Impeller from 16 long leaves, made of heat-resistant stainless steel, short blade 16, impeller after the formation of the static and static balance calibration and speeding experiments, smooth and reliable operation.
(2) Case: from low-alloy steel plate welded into a scroll body.
(3) Air inlet: The overall structure of the convergent streamline.
(4) drive group: the main shaft, water-cooled bearing box composition, the spindle made of high-quality heat-resistant alloy steel.