ReconciliationHigh pressure car washerThe pressure can be achieved through pressure valves, the replacement of jets, and the retrofitting of pumps. In general, a clockwise rotation-to-pressure pressure increases the counter-clockwise pressure by reducing the pressure of small aperture vents by increasing the speed of the water pump by reducing the pressure by reducing the rate of the pressure. In addition, the control pressure needs to be combined with the level of cleaning of the object and the stain and the operation has to be slow and careful to achieve the desired cleaning effect。
The pressure of the high-pressure scrubber is regulated by first finding a pressure-reducing device. The locations and forms of different types of high-pressure washing machines vary. Most of the usual pressure buttons or knobs on the control panel are also equipped with numerical display screens to visualize the current pressure values to facilitate precision. The pressure valves for some of the high-pressure washers may be in the form of buttons, slides or spin buttons close to the pump inside the engine room. If a desktop pump is used to regulate pressure below the water pressure table, the nut is adjusted。
The determination of pressure size is based on the extent of contamination and surface material of the vehicle. An initial pressure of light stains in an ordinary car is set at 8,12 mpa. The pressure of a suv or land cruiser can be as high as 15 18 mpa at 10 15 mpa. The pressure of a new car, regardless of the level of dirt, could meet the need to clean old cars, which could be reconciled between 8,15 mpa. The more vulnerable parts of the pressure, such as car glass and car decorative bars, need to be contained below 8 mpa to avoid damage。
It is also important to ensure that the vehicle washer works properly and carefully to check the integrity of the pipe connection. The operation starts with a device that allows the flow to gradually increase the impact of the observation clean-up from low pressure to a short time after each adjustment. To replace the nozzle, select a spray gun that matches the car wash model at a distance of 15,30 cm from the vehicle's surface。
In any case, the regulation of pressure on high-pressure washing machines is an exercise that requires both familiarity with the various methods of adjusting the details of operations to the actual circumstances of the vehicles in order to keep them clean and clean while protecting them。
