Download Sima VS-HD14 Specifications
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SECTION CONCEPT SPECIFICATION DETAIL The transfer of energy from the storage bin walls to the material and throughout is by conduction. Asphalt can be maintained as workable material for lengthy time periods and/or it can be recycled from a hardened state to a malleable product when kept at a specified temperature. The physical properties of the material will vary due to manufacturing and aging. A note of caution; over-heating or heating asphalt for extended periods of time will cause oxidation of the material and irreversible hardening. NOTE: Plant mix design now incorporates more recycled rap! The mix must be evaluated on every load for AC richness to ensure your success in RECLAIMING. The unit also offers the ability to safely maintain temperatures that accommodate standard “cold patching” materials. The heating unit is an efficient use of fuel and controlled by thermostat. The temperatures can be effectively monitored by thermostat and can be set to heat from ambient ranges up to a maximum of 350 degrees Fahrenheit (350oF). An optional low temperature thermostat is recommended to accommodate the range suggested for cold patching materials, which is approximately 80 degrees Fahrenheit (80 F). The asphalt storage bin will hold a capacity of up to two (2) tons of asphalt hot mix. The storage bin will be constructed of all welded steel pieces. The floor will be constructed of one solid piece of 10 gauge steel. The sides, front and rear walls will be constructed of 14 gauge steel each a solid piece. The interior heat exchange funnel will be of 12 gauge solid steel. All seams will be a continuous weld. Interior welded ribs at strategic points offer additional structural integrity. Stainless steel panels fabricated of 14 gauge steel and high temperature insulation are attached at strategic points to offer protection from overheating areas of the enclosure. The rear panel of the bin provides a single shovel port attached to the outer ASPHALT skin of the unit by welded 14 ga. metal. STORAGE BIN The tapered wall of the storage bin offers gravity feed of the material towards the shovel port. Attached to the storage bin is the outer shell of the unit. The outer shell will be fabricated of braced 16 gauge steel. The bottom floor of the unit supports the storage bin with braced channel. A third wall of reflective aluminum is attached and located between the storage bin and the outer shell. COMPLY YES NO