CYZ cast iron self-priming oil pump, stainless steel self-priming single-suction pump
Contact Info
- Add:North Section of Industrial Road, Yutai County Economic Development Zone, Zip:
- Contact: 吴经理
- Tel:13012608150
- Email:15314489@qq.com
Other Products
I. Introduction to CYZ Self-priming Oil PumpCYZ self-priming centrifugal oil pump adopts an axial liquid-return pump structure, which consists of a suction chamber, a liquid storage chamber, a volute chamber, a liquid return hole, a gas-liquid separation chamber, etc. It can be precision-made from materials such as cast iron and stainless steel as required, driven by a motor, and sealed with a cemented carbide mechanical seal, making it durable. Its main feature is its strong self-priming ability, which can suck liquid below the ground into the pump through the inlet pipeline and then transport it out. It can be used to transport petroleum products such as gasoline, kerosene, diesel, alcohol, and aviation kerosene with a temperature range of -20℃ to 80℃. It is an excellent marine loading and unloading oil pump, and is also suitable for oil transportation in onshore oil depots, oil tank trucks and other oil storage devices. It can also be used to transport liquids such as seawater and fresh water.II. Details of CYZ Self-priming Oil Pump
III. Principle of CYZ Self-priming Oil PumpThe pump body of the self-priming centrifugal oil pump is composed of a suction chamber, a liquid storage chamber, a volute chamber, a liquid return hole, a gas-liquid separation chamber, etc. After normal startup, the impeller sucks the liquid stored in the suction chamber and the air in the suction pipeline together, and they are fully mixed in the impeller. Under the action of centrifugal force, the liquid carrying gas flows toward the outer edge of the volute chamber, forming a white foam belt with a certain thickness and a high-speed rotating liquid ring on the outer edge of the impeller. The gas-liquid mixture enters the gas-liquid separation chamber through the diffusion tube. At this time, due to the sudden decrease in flow rate, the lighter gas is separated from the mixed gas-liquid, and the gas continues to rise and discharge through the pump outlet. The degassed liquid returns to the liquid storage chamber, and enters the impeller again through the return hole, mixing with the gas sucked from the suction pipeline inside the impeller. Under the action of the high-speed rotating impeller, it flows to the outer edge of the impeller again. As this process repeats continuously, the air in the suction pipe decreases continuously until the air is exhausted, completing the self-priming process, and the pump then operates normally.IV. Model Parameters of CYZ Self-priming Oil Pump
| Industry Category | Machinery & Equipment/General Mechanical Parts/Pumps |
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| Origin: | 113708 |
