CHICHENG MACHINERY

CHICHENG MACHINERY

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Comparison of performance and application characteristics of hydraulic turbines

When there are different types of turbines with the same head, pay attention to the comparison of the following performance and application characteristics.

2022-08-26 18:31

Research and development of high-speed strengthening machine for steel balls

According to market surveys of high-speed steel ball strengthening machines, 90% of the steel ball strengthening machines required by bearing companies in 2017 were imported. The cost is high and the maintenance is difficult.

2022-08-26 18:29

How to choose and pay attention to the turbine governor

What is the basic function of the governor?

2022-08-21 14:13

The Necessity and Feasibility of the Retrofit of the Turbine Runner

Judging from the development status of my country's hydropower industry, the main problems and serious consequences of a large number of hydropower stations are that the design and manufacture of turbine runners have been out of touch with the conditions of use for a long time, mainly in the following aspects:

2022-08-21 14:10

The installed capacity of turbines in the power station

The sum of the nameplate capacities of the hydropower generator sets. It is one of the most important characteristic values ​​of hydropower stations, including working capacity, reserve capacity, maintenance capacity and blocked capacity.

2022-08-21 12:17

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