The utility model discloses a hot plate with a peripheral heating, which includes a heating plate installed inside a double-sided machine. The heating plate is provided with a uniform S type medium channel, and the lower end face of the heating plate is provided with an inflow tube at one end of the medium channel and the outlet pipe connected to the other end of the medium pipe. The lower end face of the heating plate is also provided. The utility model has simple and novel structure. The utility model has the advantages of simple and novel structure, fast heating speed and less medium quantity. Through the S medium channel, the flow property is better, the heating speed is fast, the condensate water or the cold oil will not be produced inside. Compared with the traditional heating formula, the internal pressure is distributed in each tube. On the top of the road, the heating plate has smaller deformation and higher safety performance, and at the same time, it can also save energy consumption.
【技术实现步骤摘要】
一种周边加热的热板
本技术涉及瓦楞纸板的加热领域,主要用于双面机内部的加热机构,具体是一种周边加热的热板。
技术介绍
目前,在瓦楞纸板黏合的工艺中,需要将瓦楞纸板内齿加热至一定温度,瓦楞纸板内齿才可以黏合在另一片瓦楞纸板上。传统的加热方式是箱体式的,其存在蒸气用量大、希要压力容器正、热速度慢、热转换率不高、热校率不高、箱体内部压力大、容易被高压压变型等缺陷,同时还有加上钢材本身的变型量,导至变型加大,使用寿命短。
技术实现思路
本技术的目的在于提供一种周边加热的热板,以解决上述
技术介绍
中提出的问题。为了解决上述技术问题,本技术采用的技术方案是:一种周边加热的热板,包括安装在双面机内部的加热板,所述加热板内部设有分布均匀的S型介质通道,所述加热板下端面设有连接介质通道一端的入流管以及连接介质管道另一端的出流管,所述加热板下端面还设有用于定位安装的矩形状凸台。进一步的,所述加热板采用一体化铸造成型。进一步的,所述加热板所采用的材质为钢板或铝板。进一步的,所述介质通道内通入的介质采用高温蒸汽或高温水或高温油。本技术的有益效果是:本技术结构提供一种周边加热的热板,其结构简单、新颖 ...
【技术保护点】
一种周边加热的热板,其特征在于,包括安装在双面机内部的加热板,所述加热板内部设有分布均匀的S型介质通道,所述加热板下端面设有连接介质通道一端的入流管以及连接介质管道另一端的出流管,所述加热板下端面还设有用于定位安装的矩形状凸台。
【技术特征摘要】
1.一种周边加热的热板,其特征在于,包括安装在双面机内部的加热板,所述加热板内部设有分布均匀的S型介质通道,所述加热板下端面设有连接介质通道一端的入流管以及连接介质管道另一端的出流管,所述加热板下端面还设有用于定位安装的矩形状凸台。2.根据权利要求1所述...
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