The four-cylinder engine has 16 valves, the 6-cylinder engine has 24 valves, and the 8-cylinder engine has 32 valves. To increase the number of valves, it is necessary to increase the corresponding valve mechanism, and the structure is relatively complex, generally consisting of two overhead cams. The shaft controls the valves arranged on both sides of the centerline of the combustion chamber of the cylinder. The valve is arranged on the inclined sides of the center of the combustion chamber of the cylinder in order to maximize the diameter of the valvehead, improve the ventilation performance, and facilitate the rapid combustion of the mixture. .
Take the gasoline engine as an example. Compared with the traditional two-valve engine, the multi-valve engine can absorb more air to mix fuel combustion work, save fuel, and discharge the exhaust gas faster. It is in line with the development direction of optimizing the environment and saving energy. , so multi-valve technology can be quickly promoted.
When the multi-valve fuel engine began to rise, some people thought that it had a technical defect - low-speed operation was not smooth, and as the technology continued to improve, the technical defects of the multi-valve gas multi-valve gas engine also gradually Overcome. Now, almost all mid- to high-class cars in the world are equipped with multi-valve fuel engines.
Against Home Textiles erterprise, we develop the automatic Quilt Filling Machine, automatic Quilt Folding Machine , automatic Pillow Filling Machine and mini supermarket duvet filling machine. Instead of manual method, it's efficient and labor-saving.
Our filling machine is the 1st double nozzles automatic weighing & filling machine for quilt. It is suitable for small and medium home textile manufactures. Mainly applied in the down quilt filling enterprises which have multispecies but small quantity orders Using automatic weighing technology instead of original handwork and semi-auto equipment. It is the automation revolution of home textiles filling industry. One person operation to replace the mode of original handwork or semi-auto work; Dual ports design can do the double nozzles filling at the same time; Automatic weighing measurement:triple cycle weighing system,the highest precision can reach 0.1g. Large automatic equipment which is global leading can be customized according to the requirements of customers.
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Home Textiles
Quilt Folding Machine, Smart Duvet Filling Machine, Quilt Filling Machine, Pillow Filling Machine, Automatic Bedding Making Machinery, Home Textile Filling Machine, Automatic Comforter Filling Machine
Changshu Bealead Automatic Machine CO., LTD. , http://www.bealeadglobal.com