Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Closed garbage excavation system and method
The invention provides a closed garbage excavation system and method.The system comprises an excavation operation area and a matched treatment facility area, the excavation operation area is provided with an excavation operation unit, an inflatable excavation greenhouse unit and an air suction and injection pretreatment unit, and the inflatable excavation greenhouse unit covers the excavation operation unit; one end of the gas extraction and injection pretreatment unit is connected with a garbage heap in the inflatable excavation greenhouse unit, the other end of the gas extraction and injection pretreatment unit extends to the outside of the inflatable excavation greenhouse unit, the matched treatment facility area is provided with a landfill gas treatment unit and a leachate treatment unit, and the landfill gas treatment unit and the leachate treatment unit are both connected with the gas extraction and injection pretreatment unit. According to the method, on the safety premise of avoiding landfill gas gathering, diffusion of malodorous gas is effectively avoided in the excavation process, breeding of mosquitoes and flies is reduced, the influence of rainfall on the leachate amount, the surrounding water environment and the excavation period is avoided, closed excavation of the garbage heap is achieved, and the problem that the surrounding environment and the normal life of residents are affected by garbage excavation is solved.
本发明提供了一种封闭式垃圾开挖系统及方法，该系统包括开挖作业区及配套处理设施区，开挖作业区设有开挖作业单元、充气式开挖大棚单元及抽注气预处理单元，充气式开挖大棚单元罩盖于开挖作业单元上，抽注气预处理单元一端与充气式开挖大棚单元内垃圾堆体连接，另一端延伸至充气式开挖大棚单元外部，配套处理设施区设有填埋气处理单元和渗滤液处理单元，填埋气处理单元和渗滤液处理单元均与抽注气预处理单元连接。该发明在避免填埋气体聚集的安全前提下，使开挖过程有效避免恶臭气体扩散，减少蚊蝇滋生，避免降雨对渗滤液量、周边水体环境及开挖工期造成影响，实现垃圾堆体的封闭开挖，解决垃圾开挖影响周边环境及居民正常生活的问题。
Closed garbage excavation system and method
The invention provides a closed garbage excavation system and method.The system comprises an excavation operation area and a matched treatment facility area, the excavation operation area is provided with an excavation operation unit, an inflatable excavation greenhouse unit and an air suction and injection pretreatment unit, and the inflatable excavation greenhouse unit covers the excavation operation unit; one end of the gas extraction and injection pretreatment unit is connected with a garbage heap in the inflatable excavation greenhouse unit, the other end of the gas extraction and injection pretreatment unit extends to the outside of the inflatable excavation greenhouse unit, the matched treatment facility area is provided with a landfill gas treatment unit and a leachate treatment unit, and the landfill gas treatment unit and the leachate treatment unit are both connected with the gas extraction and injection pretreatment unit. According to the method, on the safety premise of avoiding landfill gas gathering, diffusion of malodorous gas is effectively avoided in the excavation process, breeding of mosquitoes and flies is reduced, the influence of rainfall on the leachate amount, the surrounding water environment and the excavation period is avoided, closed excavation of the garbage heap is achieved, and the problem that the surrounding environment and the normal life of residents are affected by garbage excavation is solved.
本发明提供了一种封闭式垃圾开挖系统及方法，该系统包括开挖作业区及配套处理设施区，开挖作业区设有开挖作业单元、充气式开挖大棚单元及抽注气预处理单元，充气式开挖大棚单元罩盖于开挖作业单元上，抽注气预处理单元一端与充气式开挖大棚单元内垃圾堆体连接，另一端延伸至充气式开挖大棚单元外部，配套处理设施区设有填埋气处理单元和渗滤液处理单元，填埋气处理单元和渗滤液处理单元均与抽注气预处理单元连接。该发明在避免填埋气体聚集的安全前提下，使开挖过程有效避免恶臭气体扩散，减少蚊蝇滋生，避免降雨对渗滤液量、周边水体环境及开挖工期造成影响，实现垃圾堆体的封闭开挖，解决垃圾开挖影响周边环境及居民正常生活的问题。
Closed garbage excavation system and method
一种封闭式垃圾开挖系统及方法
JIAO JIE (Autor:in) / YE ZHENYA (Autor:in) / SHI DESHENG (Autor:in) / ZHAO YING (Autor:in) / WANG PING (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E02F
Baggern
,
DREDGING
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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