Fermentation bed

• Main Authors: MENG WENHUA, CHENG LUFENG, LIAO JUN, MENG AIHONG, YE HONGQING, YING MENGZHOU, LI AIXIANG, CHENG SULIANG, ZHOU CHENQIAN, LUO YEPING, LI JIANYONG, CAO JIANFANG, XIE YONGPING, YE HUOXIANG, MENG YINGTING, YE XINLU
• Format: Patent
• Language: Chinese; English
• Published: 19.11.2019
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a fermentation bed. The system comprises a fermentation tank, a feces tank, a plowing and raking machine, a feces liquid pipeline conveying device, a constant-temperature control device and an oxygen supply assembly, the excrement tank is positioned beside the fermentation tank; the plowing and raking machine is positioned above the two ends of the fermentation tank; movable sliding rails are arranged at the tops of the two ends of the fermentation tank; the bottom of the plowing and raking machine is in sliding connection with the movable sliding rail through driving wheels; a thermostatic bath is formed in the bottom of the fermentation tank; the constant-temperature control device is positioned in the constant-temperature tank; wherein the excrement liquid pipeline conveying device is fixed on one side of the plowing and raking machine; oxygen is added to the bottom of the fermentation tank through the oxygen supply assembly; the oxygen content in the padding is increased; the p