double suction centrifugal supply water pump

Double suction centrifugal water pump The working principle of a double suction
pump is based on the basic principle of a centrifugal pump Impeller design: The
impeller of a double suction pump consists of two back-to-back impellers, which
allows liquid to enter from both ends of the impeller simultaneously, thereby
increasing the flow rate. The operation of a double suction pump The role of
centrifugal force: When the impeller rotates at high speed, the liquid is thrown
out of the impeller under the action of centrifugal force, forming a high-pressure
area. Formation of Low Pressure Zone: A low-pressure zone is formed at the center
of the impeller, where atmospheric pressure continuously draws liquid into the
center of the impeller. Circulation process: After the liquid is thrown out, it
flows into the pressurized water pipeline through the volute, forming a continuous
suction and discharge process. Difference from single suction pump Water inlet
method: Double suction pumps inlet water from both ends of the impeller, while
single suction pumps inlet water from one end of the impeller. Flow rate: Due to
the design of the double suction pump impeller, its flow rate can be doubled under
the same impeller outer diameter. Price: Double suction pumps are usually priced
higher than single suction pumps due to their complex structural design. Double
suction pumps have been widely used in engineering due to their high flow rate and
head characteristics. For example, in transportation systems that require a large
amount of fluid, double suction pumps can effectively meet the demand, and their
horizontally split pump casing design is also easy to inspect and maintain. In
addition, the design of the inlet and outlet of the double suction pump in the same
direction and perpendicular to the pump shaft is beneficial for the layout and
installation of the pump and inlet and outlet pipes.

Minimum Order: 1 sets

Click to Enlarge