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大中型沼气工程运行从投入接种物和发酵原料开始,经过驯化和培养、扩菌,使厌氧反应器内的厌氧活性污泥的数量和活性逐步增加,直至正常产气,并且主要运行指标达到设计要求,这个过程所经历的时间称为启动调试期。一、准备工作沼气工程启动调试应在沼气工程竣工验收合格后进行,同时还应做好下列的准备工作。1、检查各处理构筑物和设施内的杂物是否清除干净。2、所有密闭装置(厌氧消化装置、储气装置、脱硫设备、气水分离器、阻火器等)应经过试水和
Large and medium-sized biogas projects from the start of input inoculum and fermentation of raw materials, after acclimation and culture, expanding bacteria, so that anaerobic reactor anaerobic activated sludge in the number and activity gradually increased until the normal gas, and the main operating indicators Meet the design requirements, the process of the time known as the start-up period. First, the preparatory work Biogas start-up and commissioning should be completed after the completion of biogas project acceptance, at the same time should also do the following preparations. 1, check the handling structures and facilities debris is clean. 2, all closed devices (anaerobic digestion unit, gas storage, desulfurization equipment, gas-water separator, flame arrester, etc.) should be tested and water