Garbage treatment system and garbage treatment process

Abstract

The invention provides a garbage treatment system and a garbage treatment process. The garbage treatment system comprises a drying inner container, a gas conveying device and a driving device. The drying inner container is provided with a feeding port, a discharging port and a plurality of gas circulation holes, and a flow guide piece is installed on the inner wall of the drying inner container. The gas conveying device communicates with part of the gas circulation holes and is used for conveying high-temperature and high-speed gas into the drying inner container. The driving device comprises a frame body and a driver, the driver is arranged on the frame body, and the drying inner container is rotatably connected with the frame body; the driver is connected with the drying inner container and used for driving the drying inner container to rotate, so that garbage in the drying inner container moves from the feeding port to the discharging port under the action of the flow guiding piece. The device utilizes high-temperature and high-speed gas to quickly and effectively dry moisture in the garbage, the moisture content of the dried garbage is lower than 5%, follow-up treatment of the garbage is facilitated, energy consumption is low, cost is low, and the device is economical and environmentally friendly.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a garbage treatment system and a garbage treatment process. Background technique [0002] The water content of domestic waste and landfill waste is between 48% and 68.8%, and the water content in each ton of waste is about 480kg-688kg. It takes 280,000kj to evaporate a ton of water, and each kilowatt-hour of electricity is equivalent to 36,000kj, which is about 778 degrees Electricity. [0003] The inventor found that the garbage disposal equipment of the prior art has the following disadvantages: [0004] The energy consumption caused by the waste treatment in the prior art is large, and the treatment cost is high. Contents of the invention [0005] The object of the present invention is to provide a garbage treatment system and a garbage treatment process, which can reduce energy consumed in the garbage treatment process, reduce costs, and be more economica...

AI Technical Summary

Problems solved by technology

[0004] The energy consumption caused by waste treatment in the prior art is large, and the treatment cost is high

Images