胜达泵业

In order to further enrich the cultural life of employees and enhance team cohesion, on May 5, the company launched a group building activity to celebrate the "May Day" International Labor Day in Sanduozhai.

Key words:

Pump

What are the basic working principles of centrifugal pumps?

There are many types of centrifugal pumps, but the working principle is the same, and the structure is similar. The main working parts are the rotating impeller and the fixed pump casing (Figure 2-1). Impeller is a centrifugal pump to do work directly on the liquid components, which has a number of backward curved blades, generally 4 to 8 pieces. When the centrifugal pump works, the impeller is driven by the motor for high-speed rotation (1000 ~ 3000r/min), forcing the liquid between the blades to rotate. At the same time, due to the centrifugal force, the liquid from the center of the impeller to the outer edge of the radial movement. The liquid obtains energy during the movement of the impeller and leaves the outer edge of the impeller at high speed into the volute pump housing. In the volute, due to the gradual expansion of the flow channel and deceleration, but also part of the kinetic energy into static pressure energy, to reach a higher pressure, then along the tangential flow into the pressure pipe.

Key words:

Pump

Scientific and technological innovation to promote development and strive to be the industry leader

In the company production workshop Nearly a hundred machine tools running at full load The company has all resumed work and production. Each employee is responsible. Make concerted efforts to help enterprises achieve a "good start"

Key words:

Pump

Seize the opportunity of the times and take advantage of the situation

The world today is undergoing major changes unseen in a century. A new round of technological revolution and industrial transformation are advancing by leaps and bounds. Innovation has become a key variable in reshaping the global and regional competition pattern. Only by continuously strengthening scientific and technological innovation can we provide a surging source of power for high-quality economic development.

Key words:

Pump

What are the basic working principles of centrifugal pumps? (below)

There are many types of vacuum pumps, which can generally be divided into three categories: volumetric vacuum pumps, jet vacuum pumps, and other types of vacuum pumps. Among them, volumetric vacuum pumps are widely used.

Key words:

Pump

What is the minimum flow valve?

The small flow valve is used in the hot-rolled descaling system of iron and steel enterprises. The medium is water and the working temperature is less than or equal to 100 ℃ on the pipeline; it mainly protects the normal operation of the water pump. The valve can only be fully open or fully closed when in use.

Key words:

Pump

Products

Customer visit

2023 Zigong May 1st Labor Medal

Team style

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