In our daily life, we often hear such a saying: "details determine success or failure", which means that it can change the overall development direction of things, and even determine the success or failure of things. This sentence is also applicable to our heat exchange equipment. Many people don't pay attention to the details that should be paid attention to before starting the plate heat exchanger, resulting in the low performance of the equipment, or even the normal use of the equipment. So what are the details we should pay attention to? Let's introduce it to you.

For the details that should be paid attention to before starting the plate heat exchanger, the following points are summarized; 

1. Before starting the equipment, we need to check whether there are impurities or dirt inside the equipment. If there are impurities or dirt, we need to clean them, and check whether the internal parts are corroded, rusted and damaged. 

2. We need to check whether other parts of the equipment have been installed, and check whether the clamping bolts are loose. If they are loose, we need to tighten them in time and evenly, and ensure the compression plate when tightening parallel.

3. When the equipment is just started, pay attention to observe the changes of various indicators, through which we can see whether the equipment is in normal operation. 

4. Check whether the pipeline connection is correct to avoid the mixing of two kinds of media, resulting in adverse consequences.

5. Check whether the inlet valve of cold and hot medium is closed and whether the outlet valve is open.

These details about starting the plate heat exchanger seem to be simple things, but these details are often easy to ignore, which requires us to take it seriously. If there is a problem in a certain link, it may affect the normal operation of the equipment, or even cause damage to the equipment. So we must pay attention to it.