Coal field double fluid dry fog dust removal equipment available

Dry fog dust suppression device can produce water fog particles with a diameter of 1-10 microns, and effectively adsorb and aggregate dust particles suspended in the air, especially inhalable dust particles with a diameter of less than 5 microns, and settle under the action of gravity, so as to achieve dust suppression effect.

1. Dust composition:

Dust that can fly in the atmosphere is mainly small particles with a diameter below 150μm, among which dust below 75μm can be suspended in a confined space for a long time, causing environmental pollution; Dust below 20μm is suspended in the air and can float hundreds of meters or even hundreds of kilometers in the wind, polluting the atmosphere. In particular, dust particles with a diameter of less than 10μm belong to inhalable dust, so the key point of dust control is to suppress dust with a diameter of less than 150μm, especially the inhalable dust with a diameter of less than 10μm without tissue discharge.

2. Principle of ultrasonic nozzle:

Dry fog generation: refers to the diameter of the water particles less than 10μm for dry fog. The principle of dry fog dust suppression device is: a certain pressure of air enters the Wenn tube cavity of the sprinkler head, compresses and inhales water through the high-pressure air nozzle, and the Wenn tube produces sonic boom due to supersonic speed, smashing the water particles into tiny particles with a diameter of less than 10μm, and ejects dry fog through the nozzle of the head. A small amount of water can create a dense dry fog.

Dual fluid dry fog has high dust suppression efficiency, which can make water vaporize quickly in a short time, and humidification efficiency is 100%. There is no need to worry about water on the ground or printed matter, the safe design of steam road waterway can ensure that there is no dripping, spraying. Remus environmental control system comes with a LCD screen, which can set and display the actual humidity value. It can be directly connected with a high-precision humidity sensor, and can realize a variety of control modes to achieve accurate humidity control. The nozzle is not blocked, humidification system can be applied to any water quality, no water treatment equipment, reduce maintenance workload, save operating costs.