Heating module

The utility model relates to a heating module, which comprises a barrel and a heating sheet connector positioned in the inner cavity of the barrel, a sealing device is packaged at the port of the barrel, a power line of the heating sheet connector penetrates out of the inner cavity of the barrel through the sealing device, and a water inlet and a water outlet which are respectively communicated with the inner cavity of the barrel are arranged on the barrel. Through the arrangement of the sealing device, effective sealing of the end opening of the barrel is achieved under the condition that penetration of a power line is not affected, the sealing effect is good, the problem of combination sealing treatment of the heating piece combination piece and the barrel is solved, and the product quality is ensured. 本实用新型涉及一种加热模组，包括筒体，以及位于筒体内腔的加热片结合件，所述筒体端口位置封装有密封装置，所述加热片结合件的电源线经密封装置穿出筒体内腔，所述筒体上设有分别与筒体内腔相通的进水口和排水口。通过密封装置的设置在不影响电源线穿出的情况下，实现了对筒体端口的有效密封，密封效果好，解决了加热片结合件与筒体结合密封处理的难题，确保了产品质量。