In general, two types of candles, hot and cold split. Hot candle is designed to keep the temperatur

Candle machine to a high-voltage electric pulses with 25,000 volts repeatedly into the combustion chamber Dhd.alktrvdhay durable transmission of electric current between those who can throw a mixture of air and fuel arcs or sparks in the cylinder ignites predict and prepare. Under intense pressure and heat, sparks ready to throw millions of times. Along with the increased power output of the motor-vehicle sihogar pile in the car, the harder and more intense.
Underneath this section threaded into the cylinder head wrapped in a negative electrode of the lower part came, a refractory linings in the thread, which is located at the edge out the candles on the engine cylinder head gasket copper with a combination of copper and asbestos U-shaped in cross section (U) has to be prevented from leaking out of gas in the combustion chamber, at the location of some of the piles, and Uribe as well as sealing. More Shmhay today screw diameter of 14 mm. Although sihogar some candles with 18 mm diameter sihogar and some Qtrshan10 mm. Usually thread pitch 2/1 or 5/1 mm are the specifications screw pile foundation is 25/1 times the bolt diameter Kmtrbray Qtvrtraz sihogar 14 for two-stroke engines and motorcycles made candles when Shvd.payh Baydba combustion chamber cylinder heads were shorter Bashd.chnanchh level selection can cause scaling and if the protruding hot longer itineraries in both the case of self-immolation.
Insulation made of a ceramic candle Drbrabrhrart pressure and high voltage insulation resistance is placed so that the outer shell of the shell, by an internal refractory linings and sealing compounds are totally separate.
This isolation also states that Alktrvdmrkzy Rang h well as a protective electrode and an electric current is forced through the electrode Bgzrd.ayq only need to heat, cold and vibration resistant top surface of the insulation that is exposed to dust should always be kept clean to avoid wasting electricity. In some types of piles, there are occasional stack insulation can be gathered through the stack Gsafthay away.
Plug has two central electrode (positive) and side (negative) that are attached to the body. Intermediate electrode located in the center of ceramic insulation against high pressures up to 40 atmospheres and high temperature resistant up to 2000 C. Side electrode is attached to the metal shell and the central electrode spark gap that spans the distance called. Span between two electrode spark plugs, ignition is the first factor. This distance shall be the engine characteristics, if the distance between the two electrodes is too low, weak spark and cause engine malfunction sihogar and is not clear.
If two Alktrvdkhyly is high, the motor will run till the period of less good at high speeds or a bar, coil pressure or bad is not that light is idle. Surface electrodes placed on the front part, which should be completely parallel to the square, to the spark jumps from the mouth of the candles is easier.
New two-piece intermediate electrode candles and candle wire is attached to the top and bottom of the combustion chamber continues. Some 1000 ohm resistor is placed. These parasites are resistant to radio and television, and also increases the life of the candle. Electro sex of refractory metal such as iron and chromium alloy or nickel alloy that is a good conductor of electricity and heat resistance is high.
Piles or electrode conductor is bipartite. One electrode to the other wire to the body of the distributor cap, spark plug and the other end of each of the electrodes are close to each other, the connection will induce a wave of high voltage, electric current to the coil into the distributor cap, and from there One of the wire to the spark plug electrodes reaches.
Then the flow of the gap between the electrode and the electrode to the other end of the pile bounce and body, and is thus the mutation and the distance between the electrodes spark gap current, complete circuit of the electrical current is going. sihogar
Complete the electrical circuit of the secondary winding is one of the most important, the important fact is that when the electric current sihogar and the distance sihogar between the two electrodes sihogar of the spark gap is going to spark a work is the last Iginition things circuits .
In general, two types of candles, hot and cold split. Hot candle is designed to keep the temperature sufficiently sihogar in Cape ceramic and carbon burn oil deposits in the heating mode, the tip of insulation programs.
Cold type is designed to prevent premature ignition. In this case, the temperature, the faster moving and that is why this type of candles at a time when the engine sihogar must withstand high loads, are used. In warm, because the more, the nose more than the combustion gases are exposed to cold and cold compared to the candle, the temperature is higher.
But in the heat, the operation of a motor vehicle is a candle (it is recommended that the piles are designed sihogar in various thermal range). Due consideration is that the temperature range of temperatures above the piles should act to prevent scaling or dirty and stay cool enough to "pre-employment" does not come too soon Hrart- speed, what Hsth- the The design