Automatic integrated composting device

The invention provides an automatic integrated composting device. The automatic integrated composting device comprises a raw material mixing module (1), a fermentation box and a composting product conveying module which are sequentially connected through a pipeline. The device performs automatic integrated composting operation under the control of a mixture composting process control module. The raw material mixing module (1) comprises a raw material input port, a mixing bin and a pumping unit, wherein the raw material input port comprises a sludge feeding port (12) and an agricultural straw feeding port (13); and the fermentation box comprises a fermentation box body (5) and a porous drawer type sludge fermentation platform (8) with a fermentation platform mesh plate (14). The compostingprocess control module comprises a temperature sensor and an oxygen sensor arranged on the top end of the fermentation box body (5), normal-temperature air supply equipment, high-temperature air supply equipment, a poison gas