首页>
外国专利>
METHOD FOR DETERMINING THE PROPORTION OF A GAS CONSTITUENT CONTAINED IN A GAS MIXTURE
METHOD FOR DETERMINING THE PROPORTION OF A GAS CONSTITUENT CONTAINED IN A GAS MIXTURE
展开▼
机译:测定混合气体中气体成分比例的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
According to the invention, an asynchronous motor is used in the process for determining the proportion of a gas constituent, especially water vapor, contained in a gas mixture. Said asynchronous motor drives a delivery device for circulating the gas mixture that is used for treating foodstuffs. The difference between the rotational speed, which occurs while the delivery device is driven, and the synchronous rotational speed, i.e. the slip, is used as a measure for the sought proportion of the gas constituent at respectively established pressure and temperature values of the gas mixture.
展开▼