high-pressure pipeline dredging machine Notes when using
high-pressure pipeline dredging machine is used to unblock and remove silt and dirt in industrial pipeline . It is different from ordinary household pipeline dredging machine . It generally drives the high-pressure pump with a diesel engine or motor as the power, and uses the propulsion force generated by the high-pressure water jet on the nozzle to clear the pipeline. So what are the precautions during use?
1. should place the dredging machine in a position where there is no water accumulation and drying. When using and wiping the dredging machine, water should be prevented from entering the main engine. If the machine accidentally enters the water, it should be used after drying. After using
. should pay attention to the water level of the water supply source in time when using it to avoid damage caused by the high-pressure pump idling for a long time. (Note: It is strictly forbidden to run the high-pressure pump for more than 60 seconds without water)
3. cannot use water sources with precipitated impurities to prevent the water pump from being blocked.
4. should also consider that the water source from the aspiration height should be greater than or equal to 1 meter.
5. is used to adjust the pressure when using it, half of it is adjusted to 150-180bar.
6. If you hear an abnormal noise from the machine when using , you should immediately close the machine for checking.
7. working pressure cannot exceed the rated working pressure when using it, and high-pressure nozzles must not be used against humans, animals, etc.
8. Reliable grounding must be used during the use of plug-in/three-phase power. Do not pull the power cord when moving the dredging machine or unplugging the plug.
