CYZ self-priming centrifugal oil pump, explosion-proof self-priming oil 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 Centrifugal Oil Pump The CYZ self-priming centrifugal oil pump adopts a pump body structure with axial liquid return. The pump body 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 or stainless steel as required. Driven by a motor, it features a mechanical seal made of hard alloy, which is durable. Its main feature is strong self-priming capability; it can suck liquid below the ground into the pump through the inlet pipeline and then deliver it out. It can be used to transport petroleum products such as gasoline, kerosene, diesel, alcohol, and aviation kerosene with a temperature ranging from -20℃ to 80℃. It is an excellent marine loading and unloading oil pump, suitable for oil transportation in land-based oil depots, oil tankers, 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 Centrifugal Oil Pump
III. Principle of CYZ Self-Priming Centrifugal Oil Pump The pump body of the self-priming centrifugal oil pump consists of a suction chamber, a liquid storage chamber, a volute chamber, a liquid return hole, and 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, 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 pipe. At this time, due to the sudden decrease in flow velocity, the lighter gas is separated from the mixed gas-liquid, and the gas continues to rise and be discharged through the pump body's discharge port. The degassed liquid returns to the liquid storage chamber and enters the impeller again through the return hole, mixing again with the gas sucked from the suction pipeline inside the impeller. Under the action of the high-speed rotating impeller, it flows toward the outer edge of the impeller again. As this process repeats, the air in the suction pipeline continuously decreases until the air is completely sucked out, completing the self-priming process, and the pump then operates normally. IV. Model Parameters of CYZ Self-Priming Centrifugal Oil Pump
| Industry Category | Machinery & Equipment/General Mechanical Parts/Pumps |
|---|---|
| Product Category | |
| Brand: | |
| Spec: | |
| Origin: | 113708 |
