High-lift self-priming pump, small gasoline engine self-priming pump, single-cylinder small gasoline engine water pump
Contact Info
- North Section of Industrial Road, Yutai County Economic Development Zone,
- 吴经理
- 13012608150
- 15314489@qq.com
I. Introduction to Small Gasoline Engine Self-priming Pump
The QZB portable small gasoline engine self-priming pump mainly consists of two parts: a gasoline engine and a self-priming pump. It adopts a high-grade two-stroke engine to ensure good combustion economy. The pump body is made of new aluminum alloy, with an iron impeller and turbine cover, which greatly improves the durability of the pump. With a standard PF threaded interface, it has strong versatility and can be matched with different types of water pipes. The full-frame protection ensures the reliability of the pump when operating in harsh conditions. It is widely used in various factories, agricultural irrigation, construction, greening irrigation and other working conditions, especially suitable for use in field and other power-free working conditions, and can also be used as a standby pump to deal with emergencies such as power outages and blackouts.
II. Structural Principle of Small Gasoline Engine Self-priming Pump
The QZB portable small gasoline engine self-priming pump is a centrifugal pump. The working principle of a centrifugal pump is that when the pump is filled with water, the engine drives the impeller to rotate, thereby generating centrifugal force. The water in the impeller channel is thrown to the periphery and flows into the pump casing under the action of centrifugal force, so the pressure at the center of the impeller decreases. This pressure is lower than the pressure in the water inlet pipe, and water flows into the impeller from the suction pool under the action of this pressure difference. In this way, the pump can continuously absorb water and supply water.
III. Product Details of Small Gasoline Engine Self-priming Pump
IV. Usage Characteristics of Small Gasoline Engine Self-priming Pump
1. It can be started and operated just by adding gasoline, so there is no need to worry about being unable to use it due to power outages. It is especially suitable for power-free occasions or as an emergency standby pump.
2. Adopting a direct connection structure, the pump head is made of aluminum alloy, which has the advantages of small size and light weight, and can be moved conveniently. According to user needs, four wheels can be added under the fuselage, or it can be directly installed on a trolley, which further enhances the portability and mobility.
3. The maximum self-priming height can reach 8 meters, and the self-priming water filling time is short. The portable small gasoline engine self-priming pump has small vibration and low noise during operation.
4. A protective bracket is installed around the fuselage, which is easy to install and use. During use, it only needs to be placed on a flat ground and slightly fixed to operate.
5. Adopting a semi-open impeller, it has the ability to discharge dirt. It can not only pump clear water, but also pump river water containing a certain amount of sediment in rivers.
V. Model Parameters of Small Gasoline Engine Self-priming Pump
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