Anaerobic treatment device

• Main Author: ZHOU WEIMENG
• Format: Patent
• Language: English
• Published: 10.02.2016
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The invention provides an anaerobic treatment device. The anaerobic treatment device comprises a fermentation tank used for storing raw materials, wherein a methane pipe is arranged at the top of the fermentation tank, the methane pipe is connected with a gas storage tank by virtue of a pressure sensor and a check valve, the gas storage tank is also provided with a switching valve, a check valve and a pipeline used for recharging methane into the interior of the fermentation tank, the pressure sensor is electrically connected with a control device, and the control device drives the switching valve to be opened or closed. The anaerobic treatment device provided by the invention has the beneficial effects that pressure methane produced through fermentation is recharged into the fermentation tank by arranging the gas storage tank, the switching valve and the check valve, and mixing of the raw materials in the fermentation tank is accelerated while almost no energy is consumed, so that gas production through fermentation is promoted, the energy consumption is greatly reduced, the production efficiency is improved, and the anaerobic treatment device has the characteristics of simple structure, low failure rate and convenience in application.