| English Name 1 |
ISG Centrifugal Type Pipeline Pump |
| English Name 2 |
Pipeline Pump Spare parts |
| Using |
Mining |
| Material |
Cast Iron |
| Advantage |
Energy-saving and efficient |
Features and uses:
ISR and RG pumps are single-stage single-suction cantilever centrifugal pumps, which are one of the national key energy-saving new products. The pump design adopts ISO international standards, with advanced technical performance, high degree of standardization and remarkable energy saving effect. For conveying clean water below 120°C or liquids with physical and chemical properties similar to water. In the hot water heating circulation system, as the main circulation pump, it is an important equipment of the heating system. It is also perfectly suitable for conveying cold water. Seen from the drive direction, the pump rotates clockwise.
Performance range:
Flow: 6.6-460m³/h
Head: 5-125m
Structure description:
1. Impeller: composed of axial force balance block and blade. The axial force balancing block is used to support the weight of the impeller and maintain the verticality between the center of the impeller and the axis of rotation.
2. Pump shell: mainly composed of upper cover and lower cover (plus insulation jacket as needed). The inner hole of the upper cover is bolted in the inner hole of the pump seat to form a liquid sealing ring chamber, which is used to prevent liquid from entering the motor cavity and damaging the winding or bearing before starting; An air drain plug slot and a water drain plug are provided on the lower cover to drain the liquid.
3, bearing seat: the part installed with rolling bearings is called the bearing seat (including sliding terminals and positioning pins).
4, sealing ring chamber: in the sealing ring chamber filled with mechanical seal as the main body of the new elastic soft packing box (commonly known as bellows.) When the medium flows from the suction side to the discharge side, the pressure difference is generated and plays an automatic compensation role.
5, water inlet valve and water seal cup: used to control the flow of water regulation mechanism.
6. Water outlet and water outlet connector.
7, safety valve and safety release device.
8. Bracket.
9. Motor.
){kind=link}