The utility model relates to a supply and return air system for a wide plate production line, which comprises a box body, a supply air component and a return air component arranged in the box body. The supply air components are two groups, symmetrically arranged at the top and bottom of the box body, and a wide plate heating passage is formed between the two supply air components. The supply air components include a number of supply air pipes, which are arranged horizontally and evenly along the inner wall of the box, and the supply air pipes are arranged horizontally. A return air passage is formed between them. The return air component is fixed at the bottom of the box body. The return air component includes a connected return air pipe and an outlet pipe. The return air pipe is provided with an air inlet connected with the return air passage, and the outlet pipe extends to the outside of the box. The air supply and return system of the wide plate production line sets up air supply components at the top and bottom of the box respectively, which makes the temperature distribution in the box more uniform and forms a more stable thermal cycle, thus guaranteeing the spraying effect of the wide plate surface.
【技术实现步骤摘要】
宽板生产线送回风系统
:本技术涉及宽板生产线领域,尤其涉及一种宽板生产线送回风系统。
技术介绍
:现有的宽板生产加工过程中,需要对其表面喷涂涂料或油漆,喷涂后的宽板需要进行加热以使涂料或油漆吸附在宽板上。然而由于宽板的尺寸较大,现有的宽板生产线送回风系统都是在箱体上部、下部设置送风口,箱体侧部与底部设置回风口,实现热循环。然而该类送回风系统使烘箱内各区域风速不均匀,影响宽板表面的喷涂效果。
技术实现思路
:本技术的目的是针对现有技术的缺陷,提供一种结构简单、装配方便、循环温度均匀的宽板生产线送回风系统。本技术是通过如下技术方案实现的:一种宽板生产线送回风系统,包括箱体及设置在箱体内的送风组件、回风组件,所述送风组件为两组,对称设置在箱体顶端和底端,两送风组件之间形成宽板加热通道,所述送风组件包括若干送风管,所述送风管沿箱体内壁横向均匀排列,各送风管之间形成回风通道,所述回风组件固定在箱体底端,回风组件包括相连通的回风管及出风管,所述回风管上开设有与回风通道相连通的进风口,所述出风管延伸至箱体外。为了便于使箱体内的热风形成热循环,所述箱体顶端开设有抽风口,抽风口还可以对箱体 ...
【技术保护点】
1.一种宽板生产线送回风系统,其特征在于:包括箱体及设置在箱体内的送风组件、回风组件,所述送风组件为两组,对称设置在箱体顶端和底端,两送风组件之间形成宽板加热通道,所述送风组件包括若干送风管,所述送风管沿箱体内壁横向均匀排列,各送风管之间形成回风通道,所述回风组件固定在箱体底端,回风组件包括相连通的回风管及出风管,所述回风管上开设有与回风通道相连通的进风口,所述出风管延伸至箱体外。
【技术特征摘要】
1.一种宽板生产线送回风系统,其特征在于:包括箱体及设置在箱体内的送风组件、回风组件,所述送风组件为两组,对称设置在箱体顶端和底端,两送风组件之间形成宽板加热通道,所述送风组件包括若干送风管,所述送风管沿箱体内壁横向均匀排列,各送风管之间形成回风通道,所述回风组件固定在箱体底端,回风组件包括相连通的回风管及出...
【专利技术属性】
技术研发人员:许言午,杭焕庆,
申请(专利权)人:常州市鼎龙环保设备有限公司,
类型:新型
国别省市:江苏,32
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