Portable/Farm Dust Suppression Systems

Dust control on farms isn’t just about cleanliness — it’s about worker safety, regulatory compliance, fire and explosion risk reduction, air quality, animal health, and equipment longevity. Proper dust suppression systems are tailored to specific processes (grain handling, feed milling, fertilizers, chemicals) and environmental conditions.

We work with grain systems, both explosion proof and non-explosion proof as required, providing chemical impregnation systems with stainless steel piping and heat tracing as required.

Grain Handling Dust Suppression Systems

Grain facilities generate tremendous volumes of fine particulate dust during receiving, conveying, cleaning, drying, and storage operations. Without control, this dust creates:

• Explosion hazards (combustible grain dust)

• Respiratory hazards

• Equipment wear and blockages

• Environmental complaints / regulatory fines

Explosion-Proof vs. Non-Explosion-Proof Designs

Explosion-Proof Systems
Used where grain dust concentrations may reach explosive levels (classified areas such as around elevators, transfer points, bucket elevators, screens). Features include:

• Explosion-rated electrical equipment and motors

• Intrinsically safe controls

• Spark detection / suppression integration

• Robust grounding/bonding to prevent static ignition

Non-Explosion-Proof Systems
Appropriate in low-risk areas where dust concentrations are below hazardous limits (e.g., grain pits after proper housekeeping). These systems focus on:

• Low-pressure misting

• Foggers

• Ventilation enhancements

• Surface wetting without active ignition risk components

Key design considerations:
? Hazard classification studies (NFPA/OSHA)
? Proper interlocks and ventilation
? Directed misting at emission sources rather than general flooding

Feedmill Dust Control Systems

Feedmills are hotspots for airborne dust from grinding, mixing, and pelletizing. Dust here impacts:

• Worker health (respiratory issues)

• Product loss

• Fire/explosion risk

Fertilizer Dust Suppression Systems

Fertilizer (especially dry fertilizers like urea, MAP/DAP, potash) produces fine dust that:

• Reduces product quality

• Causes corrosion on equipment

• Harms lungs (workers and livestock)

Chemical Impregnation Systems

These systems are specialized for applying liquid treatments (fungicides, preservatives, conditioners, anti-dust agents) to grains, feeds, or fertilizer blends.

Design Highlights

Stainless Steel Piping

• Corrosion resistance for chemicals

• Food-grade where required

• Long service life, low maintenance