In order to expand production, Gao Tai Dry-salted Duck Factory in Funan County now wants to install cold air drying equipment. What's the difference between a heat pump dryer and a cold air dryer?

Cold air drying equipment is a common method for dehydration of aquatic products and meat and poultry food, which is beneficial to mass production.

Heat pump dryer is equivalent to the reverse installation of air conditioner, with high cost and poor efficiency.

It is recommended to use cold air drying equipment for mass production. However, because the dried salted duck in Gao Tai is a special agricultural and sideline product, if cold air drying equipment is used, it will not have the original advantages of natural air drying, and it is green and pollution-free. So ... test it yourself. Seriously, the development of Gao Tai salted duck is too slow and the market is too small. Professionals should be recruited to strengthen production and sales.