How to remove the impeller of lampblack machine?
2. remove oil guide. High speed in fan impeller rotation, being thrown out of the oil leading to the oil guide plate, through the plastic pipe will oil into an oil collecting cup or in oilbath.
[method for removing impeller of range hood]1. remove the oil strainer. Oil filter function is possible in smoke, some models for the design of a layer, but some models designed for two or more layers of filter, square, diamond, round hole points.
3. remove the blower impeller. Fan impeller, also called turbine, is about 20cm in diameter. When the oil smoke enters the turbine, the centrifugal force generated by the high-speed rotation of the turbine causes the oil molecules in the soot to be thrown on the shell of the turbine, and enters the oil guiding system, and the smoke is arranged in a cyclone shape and is arranged outside the air pipe. After loosening the fixed screw of the turbine, push down to remove the turbine. When installing the turbine, be sure to align the screw on the plane of the motor shaft.4., before removing the motor, it should first remove the dust cover above the motor, and then unscrew the four screws of the fixed motor, you can remove the motor. The motor power of the range hood is usually 150W to 200W.
