组装型可移动式粪肥能源生产利用装置基础研究  

Basic Study on Movable-Assembled Device of Excrement Energy Utilization

作　　者：伞磊[1] 彭代慧[1] 彭义[1] 

机构地区：[1]西南大学工程技术学院,重庆400716

出　　处：《西南大学学报（自然科学版）》2013年第4期162-166,共5页Journal of Southwest University(Natural Science Edition)

基　　金：西南大学青年基金项目(SWU209002);中央高校业务经费项目(XDJK2012C008);国家科技部"十五"攻关资助项目(2001BA604A)

摘　　要：随着我国畜禽养殖业的发展,畜禽粪便对环境的污染日益严重.针对重庆市涪陵区大部分集约化养猪场的规模为500～1 000头这种情况,设计了一种新型处理粪污的沼气发生装置"组装型可移动式粪肥能源生产利用装置".鉴于"单元小罐"是组装型可移动式粪肥能源生产利用装置的核心部分,旨在通过研究沼气发酵条件对沼气产气率的影响,对单元小罐的设计起到指导作用.With the development of livestock and birds breeding industry in China, the environment pollution arising from excrement produced by livestock and birds is more serious. For example, there are a number of intensive pig farms on the scale of 500-1 000 in Fuling, Chongqing, in which a new excrement- disposing and biogas-producing device, which can be moved and assembled, has been designed. It is very important that the core of the device is the ＂unit can＂. This article tends to guide the design of the ＂unit can＂ according to the study that the change of biogas producing rate at the different process conditions of biogas ferment.

关 键 词：组装型可移动式 畜禽粪便 沼气 沼气发酵 

分 类 号：S21[农业科学—农业机械化工程]