北京pk10赛车开奖记录结果

HomeTechnical Support ◇ How to solve the troubles of the oil-water separator in normal use?
How to solve the malfunction of the oil-water separator in normal use?
  • Release date: 2019-12-27 Source: Views: 182
    • The working principle of the oil-water separator is to use the density difference between water and fuel, and then rely on the action of the earth's gravitational field to make it move relative to each other. The oil rises and the water decreases, thereby achieving the purpose of oil-water separation. Mainly used in petrochemical, fuel locomotive, sewage treatment and other aspects. What trouble will the oil-water separator cause?
      First, the engine accelerates unstable or is unable to accelerate and fails to emit black smoke.
      The high-pressure injector in a high-pressure common rail system requires precise control of the injection pressure, injection time, and injection volume, and the work of the injector is more delicate. If there is a problem with the oil-water separator, water and impurities in the diesel oil will The plunger assembly inside the injector will wear and cause strain until the injector becomes stuck. Damage to the injector will cause the engine to accelerate instably or weakly, or to emit black smoke. In severe cases, the engine will be directly damaged. Due to the fine workmanship of the injector, its price is also relatively high. Based on the above reasons, when there is a problem with the oil-water separator, it must be replaced in time.
      Second, carbon deposits
      If the oil-water separator is damaged, water and impurities in the diesel will pass through the filter device, and then accumulate in the intake valve, intake duct, and cylinder, forming hard carbon deposits over time, which will affect the engine's work, and in serious cases will cause the engine destruction. Damage to the oil-water separator will cause valve deposits, and valve deposits will cause engine startup difficulties, idling instability, poor acceleration, sudden refueling and tempering, excessive exhaust gas standards, and increased fuel consumption, which will lead to engine damage.
      Third, the engine emits white smoke
      Damage to the oil-water separator will cause the engine to emit white smoke, because the moisture in the fuel will turn into water vapor when burning, which will cause white smoke. The water vapor in the white smoke will damage the high-pressure fuel injection nozzle, cause insufficient engine power, and cause a sudden stop. In severe cases, the engine will be directly damaged.

    • Phone:
      13818203501
    Scan to visit the mobile station Scan to visit the mobile station
    Visit mobile station