The overflow components of the pipeline centrifugal pump include: a suction chamber, an impeller, and an extrusion chamber. The impeller chamber is the core of the pipeline centrifugal pump and the core of the flow components. The pump works by the impeller on the liquid to increase its energy. The impeller is divided into three categories according to the direction in which the liquid flows out:
(1) The radial flow impeller (centrifugal impeller) liquid flows out of the impeller in a direction perpendicular to the axis.
(2) The oblique flow impeller (mixed flow impeller) liquid flows out of the impeller in a direction inclined along the axis.
(3) The axial flow impeller liquid flows in a direction parallel to the axis.
The impeller is divided into two categories according to the way of inhalation:
(1) Single suction impeller (ie impeller draws liquid from one side).
(2) Double suction impeller (ie impeller draws liquid from both sides).
The impeller is divided into three categories according to the form of the cover:
(1) Closed impeller.
(2) Open impeller.
(3) Semi-open impeller.
Among them, the closed impeller is widely used, and the aforementioned single suction impeller double suction impeller belongs to this form.
This article mainly describes the composition and classification of the over-current components of the pipeline centrifugal pump. In the next chapter, we will mainly discuss the working principle of the centrifugal pump. Yongjia Benyu Pump Manufacturing Co., Ltd. mainly produces pipeline centrifugal pumps, centrifugal pumps, sewage pumps, chemical pumps and other products. Welcome new and old customers to visit the company website to learn more about product information: You can also call the company hotline 0577-67957968.
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