首页>
外国专利>
COMPOST-MAKER FOR PRODUCTION OF BIOHUMUS USING SYNANTHROPIC FLY MAGGOTS AT THIRD STAGE OF DEVELOPMENT
COMPOST-MAKER FOR PRODUCTION OF BIOHUMUS USING SYNANTHROPIC FLY MAGGOTS AT THIRD STAGE OF DEVELOPMENT
展开▼
机译:在发展的第三阶段,利用合成飞蝇生产粪便的制浆机
展开▼
页面导航
摘要
著录项
相似文献
摘要
FIELD: agriculture. SUBSTANCE: compost-maker has a container with side walls 3, top wall 2, bottom 6, and dumping gates 7. Ventilation ducts 5 formed by perforated walls permeable to maggots are evenly arranged across the entire height of animal waste 13 for good supply of oxygen to the whole bulk of waste so that the waste loading height is not limited by the depth of penetration of maggots. Gates 7 are opened waste loading and humus unloading while ventilation inlet 11 is moved aside. Small amounts of fly eggs (15 eggs) are placed in ventilation ducts 5, and the maggots at the third stage of development are isolated from biohumus by any method. EFFECT: higher single-load capacity. 7 dwg
展开▼