Feeding device based on kitchen garbage fermentation biogas production equipment

The utility model discloses a feeding device based on kitchen waste fermentation biogas production equipment, and belongs to the field of kitchen waste treatment equipment.The feeding device is characterized by comprising an equipment body and a feeding port formed in the equipment body, and the side wall of the equipment body is provided with a storage frame body which extends to the position above the feeding port and has a 7-shaped section; a feeding hopper communicated with the interior of the storage frame body is arranged on the side, away from the equipment body, of the lower end of the storage frame body, a discharging opening communicated with the feeding opening is formed in the position, located at the feeding opening, of the storage frame body, and a conveying belt mechanism for conveying kitchen waste at the lower end of the storage frame body to the discharging opening is arranged in the storage frame body; a plurality of separation frames used for solid-liquid separation of the kitchen waste ar