Required. The fire water supply pipes around the turbogenerator building should be arranged in a ring, and the number of water inlet pipes in the ring pipe should not be less than 2. The steam turbine generator makes reference to a generator driven by a steam turbine. Superheated steam generated by the boiler enters the steam turbine and expands to do work, causing the blades to rotate and driving the generator to produce electricity. through the condenser, circulating water pump, condensate water pump, feed water heating device, etc. are returned to the boiler for recycling.
How to use the generator safely during thunderstorms and what to do if the generator is flooded
The water tank of the diesel generator set is an important part of the water-cooled system ? motor and serves as a heat dissipation circuitue of the water-cooled engine. An important component that can absorb heat from the cylinder and prevent diesel engine from overheating. However, during use, users should pay attention that the water tank of the generator set cannot be without cooling water or add cooling water after starting.
If cooling water is added after the diesel generator set is started, important components such as hot cylinder liner and cylinder head will explode or deform due to sudden combustion and cold. Similarly, if boiling water at 100°C is suddenly added to a cold body, the cylinder head will crack and the body will break.
Yatong reminds everyone that the correct operation method of the diesel generator water tank is: before starting the diesel generator, cooling water should be added first and hot water about 60℃must be added to the diesel engine. preheat it before starting.
1. When it is found that water has entered the diesel generator, stop it immediately if it is running. It is not allowed to start when stopped.
2. Then support one side of the diesel generator with a hard object and lift it so that the oil drain part of the engine oil pan is in the lowest position, remove the oil drain plug. oil dipstick and make the oil bottom. The water inside the hull drains out 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 decompression, crank engine diesel 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 and drain 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 mdiesel 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 and check the inside of the generator. The stator and rotor are then dried before assembly.