First, self-priming centrifugal oil pump performance advantages:
CYZ-A self-priming centrifugal oil pump is the latest pump product developed according to foreign related technology, which is digested, absorbed and improved. It is widely used in oil depots, gas stations, oil tankers, oil tankers, docks, tank trucks, airports, etc. The industry transports gasoline, kerosene, diesel, jet fuel, etc., such as the use of corrosion-resistant mechanical seals and stainless steel materials can also be applied to chemical, pharmaceutical, brewing, electroplating, printing and dyeing, paper, electricity, mining, etc., conveying medium temperature -20 Â° C- 80 Â° C, viscosity â‰¤ 100 centipoise, solid content up to 30% or less.
The pump is a self-priming centrifugal pump with simple structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life and strong self-priming ability. There is no need to install the bottom valve in the pipeline. Before the work, it only needs to store the quantitative oil in the pump body. When used on the oil tanker or the water delivery ship, it can double as the sweeping pump, and the sweeping effect is good.
Second, the use and scope of self-priming centrifugal oil pump:
The pump is a self-priming centrifugal pump, which has the characteristics of simple structure, convenient operation and maintenance, stable operation, large displacement, high suburban rate, convenient adjustment and wide application range. It is used to transport petroleum products such as gasoline, kerosene and aviation kerosene. The medium temperature is -20-+80, which is an excellent marine loading and unloading oil pump, which can double as a sweeping water pump. It also transports oil for oil storage devices such as land oil depots and tank trucks. It can also be used to transport sea water, fresh water, etc.
Third, the structure of the centrifugal oil pump:
The pump body structure adopts axial liquid return, and the pump body is composed of a suction chamber, a liquid storage chamber, a scroll chamber, a liquid return hole, a gas-liquid separation chamber and the like. The bearings of the pump are single row radial ball bearings. A cooling chamber is arranged at the bottom of the bearing body of the pump, and a sealing ring is arranged in the high and low pressure sections of the pump. The shaft end is mechanically sealed.
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