Numerically controlled fluidized rotary floating drying machine

Abstract

The invention discloses a digital control fluidized floating drier, which comprises the following parts: rack, hot-air source, discharge pump, driving device and electric control circuit, wherein the rack contains floating drying section, atomizing spreading section and power section; the gravity separator and detection sensor are set on the top of floating drying section; the atomizing spreading section contains the spiral cloth set and W-shape cone chassis in connection with hopper; the heat-insulating guide shell on the chassis contains double-layer fins on the spreading set; the bottom of spiral split room connects the cave of heat-insulating guide shell through the guide opening; the main spindle adapts the bearing with natural refrigerating hole to support. The structure improves the heat energy utility efficiency and drying effect, which matches the power reasonablely.

Description

technical field [0001] The invention relates to thermal drying equipment, in particular to a numerically controlled fluid state rotary-floating dryer suitable for drying filter cake-like, high-humidity and heat-sensitive powder and granular materials. It is mainly used for dehydration and drying of the by-products of agricultural products such as pomace, vegetable dregs, bean curd dregs and distiller's grains, so as to be used as raw materials for processing mixed feed. It can also be used for drying precipitation of deep-processed powder materials such as potatoes, yams, pumpkins and other fresh fruits and vegetables of agricultural products and dehydration and drying of concentrated Chinese medicine preparation extracts. Background technique [0002] In recent years, with the rapid development of my country's economic construction, more and more materials need to be dried; more and more cross-industry fields; more and more varieties involved; more and more stringent equipm...

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Problems solved by technology

[0008] The object of the present invention is to provide a numerically controlled fluid state rotary flotation dryer, which effectively solves the problems of backward silage technology, poor drying effect and high equipment failure rate, large energy loss and difficult maintenance in flash drying technology. Its structural design and distribution are reasonable, the process is smooth and stable, the cloth is balanced, and the control is sensitive, ensuring that the performance indicators are balanced and the nutritional components are not damaged during the drying process, and the effective utilization of heat energy and drying effect are significantly improved; compared with existing similar equipment Ratio, reasonable power matching, high efficiency and energy saving, reduced operating costs, extended service life, easy operation, convenient maintenance, wide application range, safe and reliable use

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