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A platform for research: civil engineering, architecture and urbanism
Pressure self-balancing and self-adapting dust suppression system for deep open pit transportation road
The invention discloses a pressure self-balancing and self-adapting dust suppression system for a deep open pit mine soil and gravel transportation road, and belongs to the field of environments. Thesystem has the beneficial effects that the pressure of the pipe network is automatically adjusted according to the depth change of the open pit, the atmospheric condition in the pit and the dust generation condition to automatically induce dust suppression, dust suppression and dust starting are synchronous, spraying is automatic and intelligent, the water consumption is low, and the dust suppression efficiency is high. The system can be applied to dust control in places where dust is easy to generate and regenerate, such as deep open pit transport roads and the like. Practice shows that 0.40-0.56 m < 3 > of clear water is sprayed to each kilometer of large-tonnage mine transport main road at a time, the water consumption per day is 9.60-13.44 m < 3 >, the air quality completely reaches the secondary standard, a large amount of water resources, manpower, material resources and financial resources are saved, the cost is low, and benefits are high.
本发明公开了一种用于深凹露天矿土质及碎石运输道路压力自平衡自适应抑尘系统，属环境领域。本发明的有益效果是，根据露天坑深度变化、坑内大气条件及粉尘发生条件自动调节管网压力自动感应抑尘，抑尘与启尘同步，喷洒自动化、智能化，耗水量少，抑尘效率高。可适用于深凹露天坑运输道路等坡降大、粉尘大等易生尘、复生尘场所的粉尘控制。实践表明，每公里大吨位矿山运输主干道路一次喷洒0.40～0.56m3清水，一天耗水量为9.60～13.44m3，空气质量全部达到二级标准，节约大量水资源、人力、物力和财力消耗，成本低，效益高。
Pressure self-balancing and self-adapting dust suppression system for deep open pit transportation road
The invention discloses a pressure self-balancing and self-adapting dust suppression system for a deep open pit mine soil and gravel transportation road, and belongs to the field of environments. Thesystem has the beneficial effects that the pressure of the pipe network is automatically adjusted according to the depth change of the open pit, the atmospheric condition in the pit and the dust generation condition to automatically induce dust suppression, dust suppression and dust starting are synchronous, spraying is automatic and intelligent, the water consumption is low, and the dust suppression efficiency is high. The system can be applied to dust control in places where dust is easy to generate and regenerate, such as deep open pit transport roads and the like. Practice shows that 0.40-0.56 m < 3 > of clear water is sprayed to each kilometer of large-tonnage mine transport main road at a time, the water consumption per day is 9.60-13.44 m < 3 >, the air quality completely reaches the secondary standard, a large amount of water resources, manpower, material resources and financial resources are saved, the cost is low, and benefits are high.
本发明公开了一种用于深凹露天矿土质及碎石运输道路压力自平衡自适应抑尘系统，属环境领域。本发明的有益效果是，根据露天坑深度变化、坑内大气条件及粉尘发生条件自动调节管网压力自动感应抑尘，抑尘与启尘同步，喷洒自动化、智能化，耗水量少，抑尘效率高。可适用于深凹露天坑运输道路等坡降大、粉尘大等易生尘、复生尘场所的粉尘控制。实践表明，每公里大吨位矿山运输主干道路一次喷洒0.40～0.56m3清水，一天耗水量为9.60～13.44m3，空气质量全部达到二级标准，节约大量水资源、人力、物力和财力消耗，成本低，效益高。
Pressure self-balancing and self-adapting dust suppression system for deep open pit transportation road
深凹露天坑运输道路压力自平衡自适应抑尘系统
TAN ZHUOYING (author) / ZHANG GUOSHENG (author) / LIU WENJING (author) / LI YAOJI (author) / WANG YONG (author) / ZHENG WEIMIN (author) / WANG TAIHAI (author) / WANG FENGLIN (author) / WANG MENGLAI (author) / LI HUA (author)
2020-12-01
Patent
Electronic Resource
Chinese
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