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VALBE ENGINE IS AN IMPORTANT PART OF MODERN INTERNAL COMBUSTION ENGINES,How to use data for HS code classification SO ITS FUNCTION AND MAINTENANCE ARE VERY IMPORTANT.In this article, we will introduce the function and maintenance methods of the valve engine in detail. I. The function of the valve engine. The valve engine is an engine that rotates by burning mixed gas. Its working principle is to drive the connecting rod through the plunger movement in the cylinder, and then the movement is transmitted to the bending shaft through the connecting rod. In this process, the valve is a key component because it controls the intake and exhaust. The valve is above the cylinder, which can be controlled by the rocker arm or camshaft. When the camshaft rotates, the central part is cut off, thus forming a cam. When the cam comes into contact with the valve seat, the valve will open and the gas will rush in. When the camshaft rotates to the next position, the compressed air will close the valve and then begin to ignite and burn the mixed gas to push the car forward. In the valve engine, the valve function is very important.If the valve does not work properly, it will affect the operation of the whole engine. Therefore, it is very necessary to maintain the valve. II. Maintenance of valve engine 1. Replace the valve cover. The valve cover is an important part to protect the valve and the valve seat. If the valve cover is damaged, the valve and valve seat may be damaged. Therefore, it is very important to keep the valve cover in good condition. If the valve cover is worn or cracked, it is recommended to replace it immediately. Two. Regular replacement of the valve rod gasket. The valve rod gasket can prevent the oil from entering the cylinder from the cylinder head outlet, so as to ensure the normal operation of the cylinder. However, over time, the gasket will be damaged or aged. Therefore, it is recommended to replace the valve rod gasket regularly to ensure the normal operation of the car. 3. Regularly replace the valve duct. The valve duct is the pipe that guides the valve to the cylinder.Because they are subjected to high temperature and high pressure, they will wear out and age during use. Regular replacement of valve ducts can prevent valve damage and ensure the normal operation of the engine. Four. The lubricating valve and rocker arm will come into contact with the steel gasket when working, so they need to be lubricated. When refueling, it is recommended to use high-quality lubricating oil and lubricate according to the manufacturer's recommendation. 5. Cleaning the valve and valve seat regularly is an important step to maintain the normal operation of the entire valve system. Removing oil sludge and carbon accumulation can prevent interference between the valve and the seat, so that the valve does not contact the seat. To sum up, the valve engine is an important part of the modern internal combustion engine. Its function is to achieve rotation by burning mixed gas. In terms of maintenance, keep the valve cover in good condition, and replace the valve rod gasket and valve conduit regularly.These measures are very important to ensure the lubrication and cleanliness of the valve, which can ensure the normal operation of the valve engine.
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