Pneumatic conveyor systems are complex pieces of equipment that require a lot of care and attention in order to work properly. Here are a few adjustments you can make to ensure that your pneumatic conveyor system functions properly at all times.
#1 Check The Quality Of The Sand
First, you need to check and verify the quality of the sand that you use on your pneumatic convey system. This should be done whenever you purchase a new batch of sand to use with your system.
You want the sand to be free of really fine dust and other small particles. When extra dust and other contaminates make their way into the conveyor system, it clogges up the system and prevents it from working properly. Always ensure that the sand you ordered for your system is free of contaminates and is the right sized sand for your system. This is important for the overall effective function of your system.
Additionally, the sand should also be dry. If the sand gets wet or damp for any reason, do not put it into your system. This will clog things up really quickly. Dry, flowing sand works best with your sand. Wet sand will reduce the flow and capacity of your system.
#2 Check Air Temperature
Be careful the the air temperature when using your system. When you move sand from the storage area to the core room where you keep your system, you want to make sure that the air is free of moisture. That means you need to monitor and keep the humidity low in the room where you store the sand and in the core room where you keep the equipment.
Excess humidity in the air will result in moisture getting locked in with the sand unintentionally. This will cause the same issues as wet sand.
The binder system inside of your unit does not work well with moisture. When moisture comes into contact with the binder system, it results in scrap cores. All you need to do to prevent that is keep moisture out of the system. You don't want to create scrap cores, so invest in a dehumidifier to control the humidity levels around your pneumatic conveyor system.
Controlling the quality of the sand and the humidity in the operating room with your pneumatic conveyor are two simple steps you can take to ensure that your machine operates as effectively as possible without any issues. Work with suppliers like HAF Equipment Inc. to get more tips.