Gas delivery structure

The invention discloses a gas conveying structure. The gas conveying structure comprises a plurality of shell plates, a temperature-resistant glue layer and a plurality of protection plates. The shell plates are connected with one another, containing spaces are defined among the shell plates, and each shell plate is provided with an inner wall face corresponding to the corresponding containing space. The temperature-resistant adhesive layer is arranged on the inner wall surface. One face of each protection plate is connected to the temperature-resistant rubber layer, the other face of each protection plate is provided with a mirror face layer, and the mirror face layers face the containing space. Therefore, the gas conveying structure disclosed by the invention can provide convenience for cleaning the interior of the gas conveying structure, and can improve the product yield. 本申请公开了一种气体输送结构，包括多个外壳板件、耐温胶层以及多个防护板件。多个外壳板件相互连接，多个外壳板件之间界定出容置空间，每一个外壳板件具有对应容置空间的内壁面。耐温胶层设置于内壁面。每一个防护板件的一面连接于耐温胶层，每一个防护板件的另一面具有镜面层，多个镜面层