The invention relates to a
resource utilization method for kitchen garbage, which comprises the following steps: a user registers an account through a platform
client to become a platform member; thekitchen garbage
refrigeration retain-freshness device and the special garbage bag are distributed to each user; a user divides the kitchen garbage into pre-
meal garbage and post-
meal garbage, whereinthe pre-
meal garbage is put into a first refrigerating cabinet, and the post-meal garbage is put into a second refrigerating cabinet; the
recovery is carried out periodically or is called for throughthe platform
client; the pre-meal garbage is sent to a
feed processing factory or a breeding factory through a special cleaning
truck, and the post-meal garbage is sent to a designated place for centralized treatment; recyclable materials, other garbage and harmful garbage can be recovered at the same time; after the garbage with qualified classification is received, the user scans the code to
score points, and enjoys the platform reward feedback. The invention relates to the
refrigeration retain-freshness device, which is a special device in the
resource utilization method for kitchen garbage, and is a
core component for achieving the function of the platform and the recycling of kitchen garbage. According to the
resource utilization method for kitchen garbage and the
refrigeration retain-freshness device, the problems of
high energy consumption of classification,
recovery, reuse and post-treatment of kitchen garbage with huge quantity and difficult treatment can be solved from the source.