1. Product Principle:
The impact of water is greater than the adhesion between dirt and the surface of the object. High-pressure water will peel off the dirt and wash it away to achieve a cleaning equipment for cleaning the surface of the object. Because it is to use high pressure water column to clean dirt, unless it is very stubborn oil stains need to add a little detergent, otherwise the strong water pressure generated foam is enough to take away the general dirt.
2. 1 trademark; 2 inlets; 3 rear wheels; 4 cleaner suction nozzles; 5 high-pressure water pipes; 6 power lines; 7 temperature control switches; 8 power switches; 9 high-pressure water guns; 10 shields; 11 front wheels; 12 chassis; 13 motors, high-pressure pump assembly; 14 heaters; 15 nozzles and ignition electrode assembly; 16 chimneys; 17 car handrails; 18 oil tanks; 19 butts; 20 fuel filters; 21 oil pumps; 22 fans; 23 high-pressure ignition coils In order to be familiar with its structure and working principle.
In the process of using the cleaning machine, it is unavoidable that there are faults. When problems occur, the reasons should be carefully searched according to different fault phenomena.
1) Spray gun does not spray water
(a) Clogging of the inlet and the inlet filter. B) Blockage of nozzles. C) The heating spiral pipe is blocked and scale is removed when necessary.
2) unstable outlet pressure
A) Insufficient water supply. B) Air inhalation pipeline is caused by pipeline rupture and non-insertion of cleaner nozzle. C) nozzle wear. D) Sealing leakage of high pressure water pump.
3) Ignition-free combustion of burners
(A) Insufficient air intake and white smoke. B) dirty blockage of fuel filters, fuel pumps and fuel nozzles. C) Damage of solenoid valve. D) The position of ignition electrode is changed, and the spark is too weak. E) Damage of high voltage ignition coil. F) Pressure switch damage.
High temperature and high pressure cleaning machine has the above problems, users can find out the reasons themselves, troubleshooting. But if there are serious faults such as water leakage of pump body and oil leakage of crankcase, the cleaning machine should be repaired by professional maintenance department with complete fittings and strong technical force, so as to avoid unnecessary economic losses.