汽化器选型对汽油机工作非常重要。选用汽化器首先要收集国内外相同或相近排量的发动机所用汽化器,并进行对比。不同用途的汽油机尽管对汽化器要求略有不同,但共同要求有如下四个方面,即动力性、经济性、使用性和可靠性。动力性:指汽油机最大功率和最大扭矩值的大小。经济性:指汽油机各工况下燃油消耗率 Vaporizer selection of gasoline engine is very important. The first choice of carburetor to collect the same or similar displacement at home and abroad for the use of carburetor engines, and compared. Gasoline engines of different uses Although the requirements for carburetor are slightly different, the common requirements are as follows: power, economy, usability and reliability. Power: Gasoline refers to the maximum power and maximum torque value of the size. Economy: refers to the gasoline fuel consumption rate under all conditions