The working principle of the fog cannon machine is to use high air pressure to pressurize the water, and input it to the high-pressure nozzle atomization device through the pipeline to form a water mist floating in the air. The water mist is sent to a longer distance through the spraying system. It can absorb fine dust and suspended particles in the air to achieve dust reduction.
Zhengzhou Zhengtong Fan Manufacturing Co. , Ltd. is a research and development, manufacturing, sales as one of the professional fan manufacturing enterprises. The company HAS ADVANCED PRODUCTION EQUIPMENT AND PROFESSIONAL R & D team, innovative product design, fine technology, stable performance, Good quality.
Open-pit mining operations face some of the most severe dust challenges in the industrial sector. Continuous blasting, excavation, material handling, and heavy vehicle movement generate large volumes of fine particulate matter. Unlike enclosed facilities, open-pit mines are fully exposed to wind, temperature changes, and seasonal weather patterns, making dust control both complex and critical.Effective dust suppression in open-pit mines is no longer optional. It directly affects worker safety, environmental compliance, equipment reliability, and the social acceptance of mining operations.The Main Sources of Dust in Open-Pit MiningDust in open-pit mines …
Coal stockyards are one of the most challenging environments for dust control. Continuous material handling, truck traffic, and open-air storage make coal dust almost impossible to avoid. In many regions, especially in Central and South Asia, uncontrolled dust not only affects worker health but also leads to environmental penalties and operational disruptions.For site managers, the question is no longer whether dust should be controlled, but how to control it effectively and sustainably.Coal Yard Dust: The Real Problems on SiteIn real operating conditions, coal yard dust comes from several sources:Coal unloading and stackingConveyor transfer pointsVehic…
Improving Air Quality, Worker Safety, and Environmental ComplianceMining has always played an essential role in the economic structure of Uzbekistan. With abundant gold, copper, coal, and uranium resources, the mining sector continues to expand rapidly as the country invests in modern technologies and stronger environmental standards. However, as mining operations grow, so does a major challenge affecting production efficiency, worker safety, and environmental compliance—dust pollution.Dust generated during drilling, blasting, crushing, conveying, and loading operations in Uzbekistan’s open-pit and underground mines has become a significant issue. Not…
--Beyond the Perimeter: Why High-Range Fog Cannons Are Essential for Effective Mine Dust Control and Safety1. The Undeniable Imperative for Long-Range Dust ManagementIn open-pit and large-scale mining operations—from coal to iron ore and copper—the scale of the site often means that traditional, static dust control measures are insufficient. Dust generation is not confined to a single point; it is a dynamic, mobile problem originating from blasting zones, haul roads, vast stockpiles, and widely dispersed crushing and screening plants.Failing to address dust comprehensively across these large areas leads to two critical failures: compromising worker he…
16
12
13
12
03
12
01
12