How to recover Freon during refrigeration unit maintenance
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The fluorine charging for large refrigeration units is measured in tons; if the user has production facilities, the amount of fluorine required is even greater. How to recover Freon during maintenance? Are there any mature process technologies and equipment available?
I need to see your process flow diagram and the areas that require maintenance, etc
The process flow of Freon-based units is basically similar
There are specialized machines for recovering Freon, which are used to collect the Freon from the units and store it in tanks. I’ve worked with such machines before; we even purchased one from the United States. In fact, refrigeration equipment manufacturers usually also have such recovery machines, so you can ask them to lend one to you~
For the installation and maintenance of ice machines, there are such organizations in the technical maintenance department. Theoretically, there are two methods: 1. Evacuate the recovery tank and then connect it to the unit to automatically balance the pressure. 2. The pump unit directly pumps to the recovery tank