The utility model relates to a vacuum natural water suction pump which needs no mechanical power and adopts a vacuum natural running water irrigation and drainage method, and belongs to the field of irrigation and drainage technology. The water suction pump is composed of a water adding seal ...
suction port and the vacuum suction water meter having an impeller casing is made of a discharge port, a first discharge for discharging the sucked fluid by rotation of the impeller and a pipe; A nozzle connected to the first discharge pipe and a fastening member; A second discharge pipe ...
A method of using a vacuum pump (1) oil-tight comprising an exhaust pipe (8) provided with a check valve (9), an oil inlet (11) provided with a valve (13) which opens into the suction chamber (13), and an electric motor (14) for the roto... ABELEN Thomas,HODAPP Josef,KAISER ...
A: Improve the structure design from the suction to the impeller of the centrifugal pump;Adopt double stage suction impeller and use anti-cavitation material;Q:What is the function of rubber ball in water ring vacuum pump?A: Rubber ball in water ring vacuum pump, the co...
suction valve (1), has a valve body (5) inserted in an opening in a cylinder head (3), and including a cylindrical guide (7) for a valve plu... TRITSCH VERENA 被引量: 0发表: 2013年 STUDY OF THE DIFFERENT PARAMETERS THAT INFLUENCE ON THE PERFORMANCE OF WATER JET PUMP The aim of ...
Suction vacuum is realized by a direct-connected rotary vane vacuum pump. The vacuum pump is automatically controlled by the start button and the electric contact vacuum gauge. In the initial state, the start button starts the vacuum pump, and the gas in the mixing tank is sucked out by...
run the vacuum pump against closed main suction valve 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语...
liquid ring vacuum pumpL-BV5 lubricated single-stage suction Contact liquid ring vacuum pump L-BV5 Ultimate vacuum: 0 mbar - 33 mbarFlow rate: 90 m³/h - 600 m³/h Up to 50% less water consumption Pump body also available in full stainless steel Extremely quiet operation Long ...
septic tank truck, sewage suction truck, toilet truck,sewer truck, vacuum truck Basic equipment of sludge tank truck Imported vacuum pump, power-take-off, hydraulic cylinders, control valves , pressure gauge, water gas...
3-phase -80kpa Oil-free 250m3/h Dry Rotary Vane Vacuum Pumps Oil-less 5.5kw KVF250 Dry Running Vacuum Pump, You can get more details about 3-phase -80kpa Oil-free 250m3/h Dry Rotary Vane Vacuum Pumps Oil-less 5.5kw KVF250 Dry Running Vacuum Pump from mob