As an efficient and convenient fluid transportation tool, self -suction pumps are widely used in many industries and daily life.Understanding its working principles, common problems and solutions can help us use this equipment to improve the quality of work and life.
As an efficient and convenient fluid transportation tool, self -suction pumps are widely used in many industries and daily life.Understanding its working principles, common problems and solutions can help us use this equipment to improve the quality of work and life.
How does a self -suction pump achieve the "self -suction" function?
The key lies in its special design -usually includes an air intake valve and a sealed impeller.When starting, the pump rotation generates centrifugal force, and the pressure of the center of the leaf wheels is reduced to form a vacuum, causing the liquid to be pushed into the pump under the action of atmospheric pressure.Once the liquid enters, the leaf wheel will accelerate and throw it out, thereby generating a continuous suction effect.Although the self -suction pump is convenient and efficient, some problems may also be encountered during the process of use.For example, a self -absorbing height limit, if the distance between the water absorption point and the pump is too long, it may affect the effect of self -suction; if the problem of air operation, long -term waterless transport may cause the pump body to be overheated or even damaged;Cleaning liquid may block the internal structure of the pump and affect its normal work.In response to these issues, we can adopt some practical solution strategies.
First of all, reasonably arrange the pipeline and choose the appropriate self -suction pump model to meet different self -suction high needs.
Secondly, for the possible air transport that may occur, the start and stop of the control pump can be controlled by installing the liquid level sensor to avoid air -rotating damage.As for the problem of impurities, it is necessary to clean up and maintain the pump body regularly. At the same time, the filtering device can be set at the pumping port to prevent the invasion of large particles impurities.
What is the use of self -suction pump?
In fact, its use is very wide.In daily life and industrial production, we often need to transport various liquid substances, and self -suction pumps are ideal equipment that undertakes this task.
In agricultural irrigation, self -suction pumps can directly introduce river water or well water to farmland for irrigation;
In the home water supply system, the self -suction pump is responsible for raising tap water from underground to the roof water tank;
In the industrial field, self -suction pumps play an irreplaceable role, such as flammable and explosive dangerous goods such as the transportation of chemical raw materials and petroleum products.
The advantage of self -suction pump lies in its "independence".It does not need to be filled with liquid before starting like other pumps, which means that it can directly start and put into work, which greatly simplifies the installation process.Moreover, this kind of pump is very flexible. It can be easily cope with water, sewage or chemical agents.Not to mention the convenience of daily maintenance, as well as the stability and energy saving and efficient in operation.

Related tags： news