How to ferment kitchen waste into organic fertilizer

1、 How to ferment kitchen waste into organic fertilizer

1. Firstly, put the kitchen waste into the kitchen waste crusher for crushing, which can accelerate the dehydration, oxidation, and degradation of the kitchen waste. The kitchen waste crusher can automatically cut the garbage into particles of appropriate size, and then spray an appropriate amount of anaerobic or aerobic bacteria, which can avoid problems such as slow temperature rise, large odor generation, and inconvenient handling and mixing of compost due to poor ventilation.

2. Put the crushed kitchen waste into the kitchen waste disposal machine through the feeding port, and convert it into granular organic fertilizer through steps such as crushing, fermentation, and air drying. Kitchen waste is rich in organic compounds such as proteins, fats, and sugars, as well as nitrogen, phosphorus, potassium, and various trace elements.

3. The sorted kitchen waste can be used as an organic medium for soil improvement through aerobic fermentation. Before littering, it is necessary to separate kitchen waste and other garbage into separate bags, and then put the kitchen waste into a dedicated bin.

2、 What are the types of kitchen waste

1. Kitchen waste refers to the waste generated in the daily life of residents and activities such as food processing, catering services and unit catering, mainly including discarded vegetable leaves, leftovers, leftovers, peel, eggshells, tea dregs, bones, etc. It comes from family kitchens, restaurants, restaurants, cafeterias, markets and other industries related to food processing.

2. Kitchen waste contains a very high amount of moisture and organic matter, which can easily spoil and produce a foul odor. By proper handling and processing, it can be transformed into new resources. Its high organic content allows it to be used as fertilizer, feed, biogas for fuel or power generation, and the oil and fat portion can be used to produce biofuels after strict processing.