The rated load of the working surface of the self-cleaning rotary grating should not be greater than 5000N/m2. At the same time, the basic parameters of the self-cleaning rotary grating (machine width, grating gap, installation inclination angle, grating height, discharge height, channel depth, rake operating speed, etc.) are explained in the form of a list. The horizontal distance from the intersection of the rake guide rails on both sides of the self-cleaning rotary grille and the ground is 1m, and the maximum operating noise at two locations 1.5m high from the ground is not greater than 65dB, etc.
T/CAQI 23-2016 history
2016T/CAQI 23-2016 Treatment of sewage and wastewater—Self-cleaning rotary grille