2BEC Water Ring Vacuum Pumps are energy-saving products developed based on our company's years of scientific research achievements and production experience, combined with advanced technology from international similar products. They are commonly used to suck non-solid-containing, water-insoluble, and non-corrosive gases to form vacuum and pressure in closed containers. By altering the structural materials, they can also be used to extract corrosive gases or work with corrosive liquids. They are widely used in industries such as papermaking, chemicals, petrochemicals, light industry, food, building materials, electronics, coal washing, ore selection, and fertilizer production. In the coal industry, they are particularly effective in extracting highly flammable and explosive gases like methane, allowing for the design and installation of ground methane extraction stations and the配套 of mobile methane extraction systems.
This series of pumps features a single-stage, single-acting structure, offering the advantages of simple design, easy maintenance, reliable operation, and energy-saving. It is also capable of adapting to harsh working conditions such as high drainage volume and load impact waves.
We have conducted a systematic optimization design for critical components such as distribution plates, impellers, and pump shafts, simplifying the structure and enhancing performance while achieving energy savings. The impellers are焊接 with a single stamping and molding process, featuring reasonable blade contours. The hubs are fully machined, fundamentally resolving the dynamic balance issue. The impellers and pump shafts are fitted with a thermal interference fit, ensuring reliable performance and smooth operation. After welding, the entire impeller undergoes excellent heat treatment, giving the blades excellent toughness, fundamentally guaranteeing their impact and bending resistance, and enabling them to withstand harsh conditions of load shock waves.
2BEC series pumps come with an integrated air-water separator, featuring multiple suction and exhaust ports. The pump cover is equipped with an exhaust valve inspection window. The gap between the impeller and the distribution plate is adjusted through positioning bearings at both ends. Easy to install and operate, these pumps are also convenient for maintenance. Our vacuum pumps have all been inspected and tested rigorously by the testing center, ensuring superior performance, reliability, and durability.
