Diesel generator set steps
The first step is to add water to the tank. Turn off the drain valve first, add clean drinking water or purified water to the position of the tank opening, and cover the tank lid.
Second, add oil. Oil is divided into summer and winter. Different oils are used in different seasons. Pay attention to the vernier in the process of adding oil, until the oil is added to the vernier scale, fill the oil cover, and do not add too much. Excessive oil can cause engine oil and burning of oil.
The third step, the machine's oil and return to distinguish. In order to ensure that the machine's oil intake is clean, diesel is generally allowed to settle for 72 hours. Do not insert the oil into the bottom of the cylinder so as not to suck dirty oil and block the tubing.
The fourth step, pump diesel, first release the nut on the hand pump, holding the handle of the diesel generator hand pump. Pull evenly until the oil enters the oil pump.
The fifth step is to release air. Loosen the bleeder screw of the high pressure pump, then hand pressure the hand pump. You will see oil and air bubbles in the screw hole overflow until you see all the oil coming out. Tighten the screws.
In the sixth step, start the motor. Distinguish the positive and negative poles of the motor from the positive and negative poles of the battery, this is the positive pole, and this is the negative pole at the tail. Between the two batteries should be in series, can reach the effect of 24V. Connect the positive pole of the motor first. When connecting to the positive pole, do not allow the terminals to contact other wiring sections. Then connect the negative pole of the motor, be sure to connect firmly, so as to avoid sparking and burning the wiring section.
The seventh step, air switch. Before the machine is started or the machine does not enter the power transmission state, the switch should be in a separate state. There are four terminals at the lower end of the switch. Three of them are three-phase fire wires, and the next one is the neutral wire. The neutral wire touches any one of the fire wires. The power supply is 220V lighting power, do not use one third of the rated power of the generator.
The eighth step, the meter section. The ammeter, during use, accurately reads the power used. Voltmeter, detects the motor output voltage. Frequency table, frequency table must reach 50Hz, is the basis for detecting the speed. Current and voltage switches to detect motor meter data. The oil pressure gauge detects the running oil pressure of the diesel engine. At full speed, the pressure should not be less than 0.2 atm. The tachometer should have a speed of 1500 rpm. The water temperature meter cannot exceed 95 degrees during use, and the oil temperature cannot exceed 85 degrees.
The ninth step, start. Turn on the ignition switch, press the button, release the generator set after the car, run for 30 seconds, toggle the high and low speed switch, the machine slowly raised to high speed at idle speed, check the readings of all instruments. The air switch can be closed under all normal conditions and the power transmission is successful.
The tenth step, parking. Turn off the air switch first, cut off the power supply, and adjust the diesel engine from high speed to low speed. Allow the machine to idle for another 3 to 5 minutes before closing it.
One, own power
Some electricity-using units do not have network power supply, such as islands far away from the mainland, remote pastoral areas, rural areas, barracks in the desert plateau, workstations, radar stations, etc., which need to configure their own power supply. The so-called self-contained power supply is a self-use power supply. When the power generation power is not too large, the diesel generator set is often the first choice for self-contained power supply.
Second, standby power
Standby power is also called emergency power supply. Its main purpose is that some power-using units have reliable and reliable network power supply. However, in order to prevent accidents, such as circuit failures or temporary power failures, they are still equipped with self-contained power for emergency use. Power generation use. Obviously, the backup power supply is actually a kind of self-contained power supply, but it is not used as the main power supply, but is only used as a relief method in emergency situations.
Third, alternative power
The role of alternative power supply is to make up for the lack of network power supply. There may be two situations. One is that the price of network power is too high, and the diesel generator set is used as an alternative power source from the perspective of cost saving; the other is that in the case of insufficient network power supply, the use of network power is limited and the power supply department has to be everywhere. When power is cut off, electricity units need to replace the power supply for normal production and work.
Fourth, mobile power
The mobile power source is a power generation facility that has no fixed place of use and is transferred around. Diesel generator sets have become the first choice for mobile power because of their lightweight, flexible and easy-to-operate features. Mobile power is generally designed in the form of a power vehicle, a self-powered vehicle, and a trailer-powered vehicle.
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