Introduction to the scope of application and structural characteristics of horizontal fire pumps
Horizontal fire pumps have significant advantages such as high efficiency, low operating noise, good anti-cavitation performance, reasonable structure, and long service life. , Long-distance water delivery, heating, bathroom, boiler cold and warm water cycle pressurization, air conditioning and refrigeration system water delivery and equipment matching and other occasions.
The fire pump can be installed in multiple ways according to the site conditions. And depending on the flow rate and head, the required flow rate and head can be increased in parallel and in series. The bearing adopts low-noise closed bearing, which has been injected with grease before leaving the factory, which can ensure continuous operation for more than two years. The concentricity of the components is high, and the pump impeller has good Excellent dynamic balance, running without vibration, improving the use environment. The pump shaft seal is a mechanical seal, which solves the serious leakage of conventional centrifugal pump packing, increases the service life, and ensures that the operating site is clean and tidy.
The parts that may cause friction when the pump is rotating are all made of wear-resistant, corrosion-resistant and high-seizing materials to ensure reliable operation, reduce noise, and avoid rusty water, blockage of sprinklers and other fire-fighting devices, prolonging the service life and after shutdown. Rust bite phenomenon.
