Grain can be stored in loose storage on the floor, concrete silos, or metal silos. Loose storage offers continuous conditions and minimal seed damage but lacks mechanized cleaning and automation. Concrete silos provide reliable, weather-resistant storage with good thermal insulation but may increase crushed particles and require complex maintenance. Metal silos are modern and flexible with ventilation and quality control but have poor thermal insulation, making them more suitable for temporary storage. Storage methods depend on moisture content: dry grain is stored in bulk or preserved with aeration and cooling; moist grain, which exceeds standard by 2-3%, is stored in silos or sealed with cooling and preservation; raw grain, exceeding 3%, needs sealing with preservatives. Grain loss occurs due to moisture evaporation and seed respiration, with maize losing about 120 kg/ton and wheat 70 kg/ton over six months. Quality is maintained through aeration, ventilation, cooling, and chemical disinfection, using natural preservatives like ethanol and carbon dioxide or chemical ones like acids.

GRAIN STORAGE METHODS

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Aspiration systems are specialized equipment designed to remove dust and waste from material processing, crucial for energy efficiency and preventing hazardous conditions. These systems, which include gas cleaning units and air duct networks, are essential in grain processing and storage plants to ensure fire and explosion safety, enhance product quality, and extend equipment lifespan. Proper dust removal reduces health risks, prevents equipment and product spoilage, and mitigates the risk of dust explosions. SKIF offers a comprehensive range of aspiration equipment, from local systems to large-scale installations, to effectively handle mineral and organic dust, protecting enterprises from pollutants and maintaining safe working conditions.

 ASPIRATION TECHNOLOGIES

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Strahl dryers are built with top-quality materials and advanced robotic technology, ensuring durability and reliability. They feature corrosion-resistant outer walls with drainage flaps, smooth internal surfaces to prevent buildup, and Aluzinc cladding for long-lasting performance. The dryers are designed to withstand extreme seismic events with reinforced concrete bases and tie-rods, and they provide efficient dust reduction through well-designed ventilation chambers and fan placement. Enhanced protection against rain, wind, and internal pressure is incorporated into the structure. The dryers are optimized for energy efficiency with features like thermal insulation, heat recovery, and precise air flow control. Custom-designed fans and air vein burners ensure perfect drying conditions, while state-of-the-art control systems and software manage temperature, humidity, and drying processes in real time. The high-resolution control panel offers user-friendly operation and customization, and an intelligent diagnostic system continually monitors and adapts the dryer’s performance.

DRYING TECHNOLOGIES

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In industrial settings, aspiration involves air or gas movement through ventilation systems to remove contaminants like dust, fumes, and vapors, which can contribute to explosive atmospheres when suspended in air. Explosions in industries such as chemical, food, pharmaceutical, and mining are often caused by dust and flammable materials coming into contact with ignition sources. To mitigate these risks, explosion protection devices like VIGILEX explosion vents are used to vent pressure, flames, and dust, protecting personnel and equipment. These devices, compliant with ATEX standards and CE certified, offer effective solutions for controlling overpressure and minimizing damage, with features such as pressure relief and dust dispersion control to ensure safety in environments prone to explosions.

EXPLOSION PROTECTION

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