Main components of the submerged pump

Posted by Wangkiky Wangkiky over 6 months ago

The submerged pump mainly has the following components, which are described in detail below: Impeller The impeller is a key component of the submerged pump.        According to its mechanical structure, it can be divided into three types: closed type, semi-closed type and open type. Closed impellers are suitable for conveying cleaning fluids; semi-closed and open impellers are suitable for conveying suspensions containing solid particles, which are inefficient.       The impeller can be divided into single suction type and double suction type according to different liquid absorption methods. The single suction impeller has a simple structure and the liquid can only be sucked from one side. The double suction impeller can simultaneously draw liquid symmetrically from both sides of the impeller, which not only has a large liquid absorption capacity, but also substantially eliminates the axial thrust.        According to the geometry of the blades on the impeller, the blades can be divided into three types: back bend, radial and forward bend. Because the back-bend vanes facilitate the conversion of kinetic energy of liquid into static pressure energy, it is widely used; radial vanes are mainly used in partial flow pumps and non-blocking pumps; front curved vanes are rarely used in submerged pumps. read more: [url=https://www.vacuumpumpfactory.com/vacuum-pumps/4992.html]high quality STP vacuum pumps[/url] [url=https://www.vacuumpumpfactory.com/vacuum-pumps/1793.html]cold water circulation pumps[/url] [url=https://www.vacpumpmanufacturer.com/pump-made/7270.html]good pressure lubrication Double Stage Rotary Vane Vacuum Pump[/url]