Mining industry HS code analysis

Engine carbon removal,Mining industry HS code analysis car smoother Nowadays, cars are more and more popular and have become an indispensable part of people's travel. However, due to makingDue to many reasons such as improper use or vehicle aging, a large amount of carbon will gradually accumulate in the car engine, resulting in the loss of power of the engine, which is manifested as slower acceleration, increased fuel consumption, and increased jitter. Therefore, it is very necessary to carry out timely engine carbon removal. This article will introduce some knowledge points and methods about carbon removal in automobile engines. I. Why does it need to be decarbonized in the engine? After driving for a period of time, the engine will gradually produce a lot of exhaust gas and oil stains, and attach to parts such as air intake, oil intake channel, piston and valve. These carbon accumulation will directly affect the normal operation of the engine. Specifically, it is manifested in the following aspects: 1. The decrease in vehicle power due to carbon accumulation will reduce the fluidity of the channel inside the car, and the air intake system will not be smooth, resulting in a decrease in the gas flow rate, and the oil and gas mixing will be unfavorable, resulting in insufficient thrust.Two. Increasing emissions and carbon accumulation will lead to an increase in exhaust emissions during the combustion process of the engine, resulting in blue smoke and black smoke. 3. Increasing fuel consumption. Because carbon accumulation will reduce the complete combustion of fuel, the thermal efficiency of the engine will be reduced, and the fuel consumption will increase accordingly. Four. Increased carbon accumulation in engine jitter will cause the loss of coordination between the piston and the valve, causing the engine to jitter, especially at low speeds. II. How to remove carbon from the engine 1. There are two ways to directly clean up the carbon. One is to open the test air duct on the top of the engine, pour in a high-efficiency decarbonizer, sprinkle it into powder with the high-energy beam with the test oxygen probe, and then pour it into the engine combustion chamber through the test air channel, and hit the high-speed powder on the surface of the engine parts. It plays a role in removing carbon accumulation;The other is to directly remove the carbonized part for cleaning. Two. Carbon removal services provided by merchants. At present, there are many merchants on the market that provide carbon removal services for vehicles. The specific operations are as follows: (1) The method of removing carbon with a car wash requires spraying gas cleaning agent, and the detergent is sprayed into the engine intake with an air pressure pump and spray gun, using air pressure and spray gun The effect is to wash away the carbon inside the engine. ( 2) The method of using a vacuum cleaner to remove carbon accumulation requires a professional vacuum cleaner and pump. Through the nozzle, the air intake part of the vacuum cleaner is aimed at the air intake port of the engine to suck out the carbon accumulation. ( 3) The method of using heated air to remove carbon requires the heating air to be sprayed into the air intake to remove it. The specific operation is to install a heater device at the air intake of the car, and then spray the heated air into the engine through the motor and fan to remove the carbon.III. Preventive measures are the best way to manage. Correct preventive measures can make our car healthier and extend its service life. 1. The formation of regular oil replacement carbon is related to the oil quality and replacement cycle, so regular oil replacement is very important. Two. Choosing high-quality gasoline and technologically advanced engine oil is very important for vehicle engines. The correct use of high-quality gasoline and technologically advanced engine oil is very important to prevent the formation of carbon accumulation. 3. Avoid long-term idling and sudden acceleration and deceleration of the vehicle. Long-term idling and sudden acceleration and deceleration of the vehicle will cause the car engine to produce too much exhaust gas and carbon, thus increasing the degree of carbon accumulation. Four. Regularly clean the valve and intake duch. Regularly clean the valve and intake duch, which can keep them clean and avoid carbon formation and aggravation. In a word, some problems that occur during the driving process of the car should be solved in time.For the carbon accumulation problem in the car engine, it should be cleaned up and protected in time to ensure the normal use and travel safety of the car.

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