We usually use 2BV water ring vacuum pump for industrial production in industrial production. Before we use it, we will understand his whole. What do you know about his pump head structure?
1. The pump casing of the 2BV water ring vacuum pump is a double-shell structure. The outer layer is a metal pump casing (front and rear pump casings), and the inner casing can be made of high-chromium alloy cast iron (including volute, front guard, rear guard), or made of rubber (including front volute, rear) Vortex).
2. The 2BV water ring vacuum pump impeller consists of a blade, a back blade, a front cover plate and a rear cover plate. The blades are twisted blades and usually have 3-6 pieces.
3, 2BV water ring vacuum pump shaft package with three types of auxiliary impeller plus packing combination seal, packing seal, mechanical seal.
The above is the pump head structure of the 2BV water ring vacuum pump introduced for you. When we are using it, we should also know more about it, do the daily production and use it, and check the equipment in time.
