The automatic valve is actually a kind of one-way valve, which is installed in the cold end and middle extraction of the switching heat exchanger. It ...
The high pressure air inlet valve controls the air volume entering each compartment of the main heat exchanger respectively to adjust the temperature ...
The reasons for the failure of automatic valve include:1) the valve is frozen by moisture and carbon dioxide, or stuck by other sundries. If there are...
Answer: liquid gasification filling system consists of liquid storage tank, liquid pump and air purifier. In order to ensure the normal operation of t...
The reasons why the liquid enters the heat exchanger when the small air separation plant is running are:1) during the start-up stage, the speed of clo...
The low temperature valve is installed at normal temperature and works at low temperature, with a wide range of temperature variation. If the design a...
For the maintenance of nitrogen-water precooling system, the most important thing to pay attention to is to prevent the occurrence of nitrogen suffoca...
The stability and adjustment of the working condition of argon system generally speaking, the refined argon system has little influence on the main to...
At present, most of the large equipments which need cooling water use rivers, lakes or underground water as cooling water. This kind of water usually ...
Carbon molecular sieve (CMS) is a new type of non-polar adsorbents, which has the performance of absorbing oxygen molecules in the air under normal te...
When purchasing valves, it is not perfect in the current market economy environment that only the specification, category and working pressure are...
1. Constant pressure of the safety valve when the static pressure at the inlet of the safety valve reaches this value, the safety valve will act i...
