The invention discloses a steam heating packaging film softener for vacuum packing machine, including a heat transfer box, a heat transfer film on the outer wall of the heat transfer box, a steam inlet on the heat transfer box, a heat transfer box connected with an acceleration box, a fan in the acceleration box, and the speed of the fan to speed up the steam flow in the acceleration box and accelerate the flow of steam. The box is connected with a diversion box, a steam outlet is provided on the flow guide box, a compatibilizer is also connected to the flow guide box, the compatibilizer and the flow guide box are one-way through, and a temperature inductor is also provided on the flow guide box. The steam heating packaging film softener of the vacuum packaging machine is heated by high temperature steam, and the high temperature steam enters the heat transfer box from the inlet of the steam. The heat of the high temperature steam is entered into the external heat sink by the wall of the heat transfer box, and the packaging film is softened by the heat sink at high temperature. The vacuum packaging machine steam heating packaging film softener steam high-speed flow, softening packaging film is more stable and efficient.
【技术实现步骤摘要】
真空包装机蒸汽加热式包装膜软化器
本专利技术涉及一种真空包装机蒸汽加热式包装膜软化器。
技术介绍
人们常常把被包装物放到真空室的外侧完成真空包装的设备叫真空包装机。真空包装机是通过抽气嘴放到被包装物的包装袋内,抽空空气,退出抽气嘴,然后完成封口。在食品行业,真空包装应用非常普遍,各种熟制品如鸡腿、火腿、香肠等;腌制品如各种酱菜以及豆制品、果脯等各种各样需要保鲜的食品越来越多地采用真空包装。经过真空包装的食品保鲜期长,大大延长食品的保质期。对于一些包装要求较高的物品需要使用较厚的包装膜,为了提高包装密封性,需要对包装膜进行前期软化处理,目前普遍使用的软化方法为热风软化,但是热风软化的效率较低,影响真空包装机的包装速率。
技术实现思路
本专利技术主要是解决现有技术所存在的技术问题,从而提供一种真空包装机蒸汽加热式包装膜软化器。本专利技术的上述技术问题主要是通过下述技术方案得以解决的:一种真空包装机蒸汽加热式包装膜软化器,包含一传热箱,传热箱的外壁设有一散热片,传热箱上设有一蒸汽入口,传热箱与一加速箱连接,加速箱内设有一抽风机,抽风机高速转动加快加速箱内蒸汽流动,加速箱与一导流箱连接,导流箱上设有一蒸汽出口,导流箱上还连接一增容箱,增容箱和导流箱单向导通,导流箱上还设有一温度感应器。作为本专利技术较佳的实施例,所述的散热片和传热箱一体成型。作为本专利技术较佳的实施例,所述的传热箱为双层箱壁结构。本专利技术的真空包装机蒸汽加热式包装膜软化器采用高温蒸汽加热,高温蒸汽从蒸汽入口进入传热箱,高温蒸汽的热量由传热箱的箱壁进入外部的散热片,包装膜进过散热片被高温软化。该真空包 ...
【技术保护点】
1.一种真空包装机蒸汽加热式包装膜软化器(1),其特征在于,包含一传热箱(10),传热箱(10)的外壁设有一散热片(11),传热箱(10)上设有一蒸汽入口(12),传热箱(10)与一加速箱(21)连接,加速箱(21)内设有一抽风机(20),抽风机(20)高速转动加快加速箱(21)内蒸汽流动,加速箱(21)与一导流箱(22)连接,导流箱(22)上设有一蒸汽出口(23),导流箱(22)上还连接一增容箱(24),增容箱(24)和导流箱(22)单向导通,导流箱(22)上还设有一温度感应器(30)。
【技术特征摘要】
1.一种真空包装机蒸汽加热式包装膜软化器(1),其特征在于,包含一传热箱(10),传热箱(10)的外壁设有一散热片(11),传热箱(10)上设有一蒸汽入口(12),传热箱(10)与一加速箱(21)连接,加速箱(21)内设有一抽风机(20),抽风机(20)高速转动加快加速箱(21)内蒸汽流动,加速箱(21)与一导流箱(22)连接,导流箱(22)上设有一蒸汽出...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。