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A Practical Guide to Dust Suppression

Oct. 09, 2021
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The suppression of dust emissions is essential in certain manufacturing processes. There is a wide range of dust particles that can contaminate production processes, such as fugitive dust, organic dust, mineral dust, metal dust, chemical dust, biohazardous particles, etc., which can reach diameters of 1 to 100 µm. All these airborne dust particles require appropriate dust control measures because they move differently in a room (indoors or outdoors), depending on their size and the influence of gravity. influence. When it comes to dust emissions from unpaved floors, dust suppression equipment can range from the application of water to chemical additives for dust reduction or chemical inhibitors for dust control.

  

As a dust suppression equipment manufacturer, we offer effective dust suppression solutions through our dust suppression systems to control dust particles in factories.

 

Questions related to dust emissions in the work environment

What is dust suppression?

Dust suppression is the application of liquids to limit the spread of fine particles in the air. Very commonly this involves the use of strategically placed atomising nozzles to spray a fine mist of water and surfactants to trap airborne dust particles and carry them to the ground. Some dust suppressants are applied topically to scattered dust sources to prevent dust from entering the airborne.

Industrial Dedust Sprayer

 Industrial Dedust Sprayer

Why do I need dust control measures?

Dust related defects

Reduced productivity

Increased maintenance

Air pollution

Material contamination (in powder form)

Loss of raw materials (in powder form)

Safety hazards

Fog screen dust control

 

Dust suppression in recycling plants

The implementation of dust control measures has a dual objective as it not only reduces operating costs and improves production processes by avoiding dust contamination, ESD sparks, dust related defects and maintenance, but also significantly improves the working environment for operators.

Micro Fog Dust Suppression Equipment

 Micro Fog Dust Suppression Equipment

Benefits of dust control systems

Low cost dust suppression solution

Avoidance of raw material losses (powder form)

Avoidance of dust related defects

Prevention of harmful airborne contamination

Easy maintenance

Improved working environment

Depending on your working environment, the type of plant, the type of raw material you handle, we have different dust control spray nozzles solutions for each request. In order to provide our customers with the right solution, our sales engineers analyse each request, floor plan, type of production process individually before providing an effective solution.

  

How the high pressure micro fog dust suppression equipment works?

The ultra-high pressure pump is used to pressurize the water to more than 40 kg, and then the water is atomized in the high pressure nozzle through the high pressure pipeline. The diameter of the droplet is only 10-50 μ M. These tiny atomized particles can float in the air for a long time. They have strong surface activity and adsorption capacity to effectively adsorb the dust suspended in the air, especially the inhalable particles whose diameter is less than 5 μ m, so that the dust will settle under the action of gravity, so as to achieve the dust suppression effect.

If you have a dust control project, have questions about one of our dust control systems, please contact us


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