A heat pump dryer is a device that utilizes heat pump technology to dry items by circulating a compressed refrigerant to provide heat and expel moisture from the outside of the device, enabling fast and efficient drying of various items, including tobacco leaves.

Here are the steps to dry tobacco leaves with a heat pump dryer:

Prepare the tobacco leaves and divide them into small bundles.

Put the tobacco leaves into the drying chamber of the heat pump dryer respectively, and then close the drying chamber door.

Turn on the heat pump dryer and adjust the temperature and humidity settings of the heat pump dryer according to the humidity and temperature needs of the tobacco leaves.

Start the heat pump dryer and let it go. During the drying process, the heat pump dryer will continuously circulate the refrigerant to provide heat to dry the tobacco leaves.

During the drying process, the temperature and humidity settings of the heat pump dryer can be adjusted as needed to ensure that the tobacco leaves are dried evenly.

After waiting for the tobacco leaves to dry completely, turn off the heat pump dryer and take out the dried tobacco leaves.

It should be noted that the heat pump dryer needs to control the temperature and humidity of the heat pump dryer when drying the tobacco leaves to ensure that the tobacco leaves are dried evenly without burning or deterioration. At the same time, when using a heat pump dryer, it is necessary to follow the operating procedures to ensure safety.