Hello, if a small amount of water enters the fuel tank, the engine can start and operate normally. At this time, the car owner can add fuel additives such as fuel tank water remover, fuel treasure, etc. the engine burns better.
If there is too much water, you can use the sedimentation method first. First, rush out some of the water, then put some oil in the next day, then remove the spark plug and wipe it clean. then open the front engine cover and remove the spark plug and spark plug. It can be used after the engine has been exposed to sunlight for a while. If the car owner finds that a large amount of water enters the fuel tank, it is recommended to tow the car to a professional maintenance shop to clean the fuel tank, fuel pipes andthe fuel injectors, then replace the fuel filter.
Actually, water entering the fuel tank is not bad as long as it is dealt with in time, there will be no problem. Do not add a large amount of water to act as oil when traveling, and be careful to keep the fuel tank cap tight on rainy days.
What should I do if there is water in the gas tank of the car generator?
1. When it is found that water has entered the generator, if the generator set is running, it will be stopped immediately. It is not allowed to turn it on when stopped.
2. Support one side of the mobile generator set with a hard object and lift it so that the oil drain part of the engine oil pan is in the lowest position, unscrew the oil drain plug, remove it. oil dipstick, and the water inside appearsflows by itself. When the oil is about to drain, let the oil and water drain for a while, then tighten the oil drain plug.
3. Remove the air filter, replace the new filter element and soak it in oil.
4. Remove the intake and exhaust pipes and muffler, and remove any water from the pipes. Turn on the pressure relief, crank the diesel engine to generate electricity, and observe if water flows from the inlet and exhaust ports. If there is water drained, continue to rotate the crankshaft until all the water in the cylinder is drained. Install the intake and exhaust pipes and mufflers, add a little engine oil to the air inlet, crank the crankshaft a few times, then install the air filter.
5. Remove the fuel tank, drain all oil and water from it, check for water in the fuel system anddrain it.
6. Release the waste water into the water tank and water channels, clean the water channels and add clean river water or boiled well water until the water float mounted. Turn on the throttle switch and start the diesel engine. After starting the diesel engine, pay attention to the engine oil indicator rising and listen for any abnormal noise coming from the diesel engine. After checking whether all parts are normal, run the diesel engine. The operating sequence is first at idle, then medium speed, then high speed. The running time is 5 minutes each. After break-in, stop the engine and drain the engine oil. Add new engine oil again, start the diesel engine and run it at medium speed for 5 minutes, then it can be used normally.
7. Disassemble the generator, check the stator and rotor insidegenerator, then dry them before assembly.
Users of mobile generator sets should pay attention to protecting the unit after the unit is wet and in humid environments, to ensure the normal operation of the generator set.
There are many forms of automobile engines, but their operating principles are all based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its construction is: using suitable magnetic and electrically conductive materials to form magnetic circuits and electric circuits that perform electromagnetic induction on each other.path to generate electromagnetic energy and achieve the energy conversion target. According to the different starting and working modes of motors, they can be divided into monop asynchronous motorscapacitor-started asynchronous motors, capacitor-started single-phase asynchronous motors, capacitor-started single-phase asynchronous motors, split single-phase. phase asynchronous motors and three-phase motors.
According to the different rotor structures, the motor can be divided into cage induction motor. The old standard you are using is called squirrel cage asynchronous motor and wound rotor induction motor. asynchronous motor type. A squirrel cage is a closed coil.
1. When a three-phase asynchronous motor is connected to a three-phase AC power supply, the three-phase stator winding passes through the three-phase magnetomotive force generated by the three-phase symmetrical current and generates a rotating magnetic field. The magnetic field moves along the axis at synchronous speed. The inner circular space of the stator and rotor rotates clockwise.
2. The rotating magnetic field and the rotor conductor have a morelative cutting speed. According to the principle of electromagnetic induction, the rotor conductor generates an induced electromotive force and generates an induced current.
3. According to the law of electromagnetic force, under the action of the induced electromotive force, an induced current will be generated in the rotor conductor which is basically consistent with the direction of the induced electromotive force. The current-carrying rotor conductor is affected by the electromagnetic force in the magnetic field generated by the stator. The electromagnetic force forms an electromagnetic torque on the motor rotor shaft, driving the motor rotor to rotate in the direction of the rotating magnetic field. there is a mechanical load on the motor shaft, it rotates outward. Produces mechanical energy. Since the magnetic flux in the room without a short-circuit ring is ahead of the magnetic flux in the room with a short-circuit ringt, the direction of rotation of the motor is the same as the direction of the rotating magnetic field.