High-pressure water is produced by the high-pressure pump on the pipeline high-pressure cleaning equipment. The high-pressure water forms a high-speed micro-jet through the small orifice of a high-pressure nozzle. The powerful impact force of the high-pressure water jet cleans the object to be cleaned, thoroughly removing oxidation scale, adhesives, and obstructions from the equipment to be cleaned. It cuts, breaks, squeezes, and flushes, achieving the goal of complete cleaning.

• 1 Method Steps

Firstly, you need to fill the high-pressure cleaning vehicle with tap water for pipe cleaning.

Next, use an iron hook to open the septic tank cover, then stir the aggregated layer of debris in the pipe with a long bamboo pole to confirm the pipe type and composition of the impurities, and adjust the pressure of the high-pressure pump according to the specific values generated.

Third, insert the high-pressure nozzle into the pipe more than 30 centimeters, turn on the high-pressure pump, and boil the water for cleaning.

2. Cautionary Notes

Prior to construction, check for clogged nozzles and address any blockages promptly.

Pipe cleaning nozzles should be carefully designed and manufactured. The nozzles should be evenly distributed around the circumference of the nozzle, with identical hole diameters and incline angles. The primary function is to achieve balanced reactive forces.

When using a high-pressure cleaner, we need to insert the nozzle into the pipe about 30 cm deep, then push the nozzle into the pipe. After cleaning, when removing the nozzle from the pipe, the pressure of the high-pressure pump should be adjusted to zero to prevent the nozzle from swinging like a faucet and harming the operator.

3 Advantages of High-Pressure Pipe Cleaning

Low cleaning cost: Firstly, the medium used in high-pressure water jet cleaning is tap water, which is easy to obtain and widely available. During the cleaning process, due to its strong energy, no additives or cleaning agents are needed, resulting in low costs. Secondly, water and energy-saving, this cleaning method differs from fire hoses as it uses fine nozzles with a diameter of only 0.5×2.5mm, consuming only 3×5 cubic meters of water per hour and 37×90 kilowatts of electricity, making it a water and energy-saving equipment.

High-quality cleaning: During the cleaning of pipe inner holes and heat exchangers, scale and obstructions in the pipes can be completely removed, revealing the metal surface. The high-pressure water jet, with immense energy moving at supersonic speed, can break down hard scale and obstructions without damaging the metal. Additionally, as the pressure of the high-pressure water is less than the compressive strength of metal or reinforced concrete, the pipes are not damaged. Achieving high-quality cleaning.

High Cleaning Speed: Due to the comprehensive fracturing action of the water jet (foreign water bullets), such as washing, splitting, shearing, and grinding, scale can be immediately broken down. It is several to dozens of times faster than traditional chemical methods, sandblasting and shot blasting, as well as simple mechanical and manual cleaning methods.