水戒指真空泵

2BE1 water ring vacuum pump is of single stage single structural form,it is an engery-saving product highly advocated by our country.it is usually used to pump gas that does not contain solid particles or dissolvable with working liquid.Water is usually considered as the working liquid for pump 2BE1 water ring vacuum pump is characterized by its simples structure.stable operation.It is also highly energy saving.It is the erfect product for vacuum dehydration.vacuum drying,vaccum filtering.and compressing gas in electricity ,petroleum,mine,papermaking,tobacco,foodstuff,textile.metallurgy and medicine industry. The impeller is installed eccentrically inside the almost round pump casing.While the impeller rotates,liquid will form a rotational liquid ring under the impact of centrifugal force.Closed chamber is formed between the two adjacent vanes.impeller and liquid ring inner surface.The closed chamber volume will be increased .The gas sucks from the suction location. The chamber volume decreases gradually at the discharge location.The inner pressure increase.The gas is compressed and let out at the discharge point.The process is carried on repeatedly to pump gas well.