温馨提示
详情描述
feedwater是什么意思，feedwater翻译
Feedwater is the water that is used to produce steam in a boiler. It is a critical component in the operation of any power plant or industrial facility that uses steam to generate energy. Feedwater must be of a high quality, as impurities can cause corrosion and damage to the boiler.
There are two main types of feedwater: softened and hard. Softened feedwater has had the minerals removed, which reduces the risk of scale buildup in the boiler. Hard feedwater, on the other hand, contains a high amount of minerals, which can lead to scale buildup and increased corrosion.
In order to ensure that feedwater is of a high quality, it must be treated before it is used in the boiler. Feedwater treatment involves several steps, including filtering, softening, and dechlorination. Filtering removes large particles and debris from the water, while softening removes the minerals that can cause scale buildup. Dechlorination is the process of removing chlorine from the water, as it can be harmful to the boiler.
One common method of feedwater treatment is ion exchange. Ion exchange is a process that removes minerals from the water by exchanging them for other ions. This process can effectively remove both hardness and alkalinity from the feedwater, ensuring that it is of a high quality.
Another important aspect of feedwater treatment is the removal of impurities such as oils, greases, and organic matter. These impurities can cause corrosion and damage to the boiler, and can also reduce the efficiency of the boiler. One common method of removing these impurities is through the use of clarifiers and filters.
In conclusion, feedwater is a critical component in the operation of any power plant or industrial facility that uses steam to generate energy. In order to ensure that feedwater is of a high quality, it must be treated before it is used in the boiler. Treatment methods such as ion exchange and clarifiers can effectively remove impurities and minerals from the feedwater, ensuring that it is safe and efficient to use in the boiler.