Material dewatering and fresh keeping device

一种物料脱水、冷却保鲜装置

Abstract

一种物料的脱水、冷却保鲜装置,包括:真空加工室(1),冷却换热器(12),用于向真空加工室(1)内抽真空的真空泵(9),设置于真空泵(9)的连接管路上的真空阀C(8),一端连通冷却换热器(12),用于对真空加工室内进行抽吸风、其一端连通并向加热换热器(3)送风的风机(7),加热换热器(3),分别设置于冷却换热器(12)及加热换热器(3)与风机(7)之间管路上的真空阀A(5)和真空阀B(6),用于向真空加工室内(1)进行回气的过滤器阀门(19)及控制柜(18)。本实用新型的脱水、冷却保鲜装置加工能耗低;物料体内外的温湿度均匀;保鲜处理后含湿度可控制在70~88%;无表面变形,可用于长时间的低温冷藏储存、运输。
A materiel dehydration, cooling and preservation device is provided, which comprises a vacuum processing room(1), a cooling heat exchanger(12), a vacuum air pump(9) used to vacuumize for the vacuum processing room(1), a vacuum valve C(8) arranged on the connection pipeline of the vacuum air pump(9), a fan(7) that one end is communicated with the cooling heat exchanger(12) to draw out air from the vacuum processing room and the other end is communicated with the heating heat exchanger (3)to supply air to the heating heat exchanger(3); a heating heat exchanger(3), a vacuum valve A (5)and a vacuum valve B(6) which are separately arranged on the pipeline between the cooling heat exchanger(12) and the heating heat exchanger(7) and the pipeline between the heating heat exchanger and the fan(7), a filter(19) valve used to circle air to the vacuum processing room(1) and a control cabinet(18). The utility model is characterized in that the energy consumption of processing is low, the temperature and humidity inside and outside of the material are well- distributed, the humidity after processing can be controlled in 70-88 percent without deforming, and the machine can be used in storage and transport of long time and low temperature.

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    CN-100506048-CJuly 01, 2009上海大生泰保鲜设备有限公司Edible fungus antistaling method and apparatus
    CN-106509971-AMarch 22, 2017中国烟草总公司郑州烟草研究院一种适用于烘后烟丝冷却特性检测的装置及烟丝冷却方法