A majority of
fruits and vegetables has high water content. As a result, their shelf life
reduces, causing significant loss during peak season, when vegetable and fruit
retailers and wholesalers do not have cold storage facilities. Thankfully, this
does not have to be the case, as a heat pump dryer machine for food and
vegetables can come to your rescue.
Why Do You Need a Heat Pump Dryer?
A heat pump dryer helps to transfer heat
from a colder area to a hotter one. In doing so, it helps the water content in
the fruits and vegetables to evaporate and then the moisture-laden air is
carried away from the produce to ensure optimal dehydration of the vegetable
and fruit. This works to minimize spoilage and boosts the shelf life fruits and
vegetables.
When the
produce gets dehydrated, it does not lose its nutritional value. On the
contrary, the vitamin, mineral and fiber content stays intact, so that
consumers have no reason to worry.
Finding the Right Heat Pump Dryer
It is
imperative to invest in a heat pump
dryer machine for food and vegetable that is energy-efficient. Drying uses
up a lot of energy, and with the rising costs of fossil fuels and electricity,
the focus has shifted to green and energy saving heat pump dryers.
It is
essential to opt for a heat pump dryer that has the ability to recover latent
and sensible heat so that it can be recycled and used for the dehydration
process. Otherwise, this heat is usually lost, making the dryer less energy
efficient. When the heat is recovered and recycled, it is possible to dry foods
and vegetables at a lower temperature and this helps to minimize operational
costs. It also enables preservation of foods in humid conditions.
