Which fog cannon should be used for dust reduction in mines?

DATE:2021-03-05 08:05:49



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In the dust area of the mine, due to the special transportation process, a lot of dust will inevitably occur during the loading and unloading of ore or coal, and the uncertainty of the wind direction will cause large-scale pollution to the surrounding environment. Nowadays, there are some shortcomings of drinking water spraying dust suppression equipment, such as relatively close intervals, small spray scale, poor dust removal effect, and large water consumption.

The ZT series dust removal fog cannon is one of the high-efficiency spray dust suppression equipment designed and produced by Zhengzhou Zheng Ventilator Manufacturing Co., Ltd. In addition to overcoming the shortcomings of traditional skills, it provides a dust suppression device with good dust removal, long mist delivery interval, and large spray scale.

The technical characteristics of the dust removal fog gun machine include:

1. A stainless steel water ring and a special nozzle head are installed at the air outlet of the fan to be durable, the water mist particles are uniform and the water mist is concentrated, and the guide vane adopts a sinusoidal sawtooth design, which effectively reduces aerodynamic noise.

2. The electronic control system adopts PLC programmable controller as the core control element of the system, and the remote control and other related parts adopt well-known brands to ensure the stability and reliability of the control system;

3. The need to rotate at any angle of 360 degrees in the horizontal direction;

4. The impeller is made of aluminum alloy die-casting, and the blade shape is a wing-shaped design, which has high efficiency, good air performance and low noise;

5. Vertical stainless steel multi-stage centrifugal pump, compact structure, saving equipment space; no need to add lubricating oil for maintenance, stainless steel material, superior corrosion resistance;

6. The pitch angle hydraulic system is composed of two hydraulic oil cylinders and a hydraulic pump station, and is equipped with a locking device, which runs smoothly.