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Introduction
SDL-U series of drying loaders combine conventional hot air drying and two-stage conveying functions into a compact unit. It is particularly suitable for using with the big tonnage moulding machines when height restriction is concerned at the workshop. The SDL-U series has a unique function of two-stage conveyingf that can transport both raw material to its own drying hopper and dried material to the moulding machine.
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Features
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		SDL-U integrates autoloading and drying into one unit, while SDL-U-HD integrates dehumidifying, drying and autoloading into one unit.
	
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		Adopts microprocessor and P.I.D. control system to accurately control drying temperature.
	
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		Occupy a small place, making movement easily and replacing units conveniently.
	
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		Hoppers are made of stainless steel to avoid contamination.  
Full functional alarming system can immediately show faults.
	
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		Closed-loop conveying device eliminates the possibility of moisture reabsorption during dried material conveying.
	
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		Hot air recycling device is equipped as a standard, featuring energy saving, no exhaust of hot air and dust, and environmental protection.
	
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		Standard shut-off suction box ensures no residual material after each loading process.
	
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		European type heat insulated hopper ensures no heat loss and no material pollution.
	
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		7-day start/stop timer is standard equipment, which can be customized.
	
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		Heatless regenerative device of SHD-U-HD can supply dry air with relative low dewpoint to speed up material handling process.