Heating device and cleaning device

The invention discloses a heating device and a cleaning device, the heating device comprises a barrel body used for containing a solution, at least one heating piece used for heating the solution is arranged in the barrel body, the outer surface of each heating piece is sleeved with a liquid separation piece, and the heating pieces are separated from the solution through the liquid separation pieces. According to the heating device, the outer surface of the heating piece is sleeved with the liquid separation piece, so that the solution is not in direct contact with the solution in the heating process, the solution is heated in a heat radiation mode, and the solution is prevented from being polluted in the cleaning process. 本发明公开了一种加热装置及清洗装置，加热装置包括：用于盛装溶液的桶体，桶体内设有至少一个用于加热溶液的加热件，每个加热件的外表面套上设有隔液件，隔液件使加热件与溶液分隔。本发明提出的加热装置在加热件的外表面套设有隔液件，使溶液在加热的过程中与溶液并不直接接触而是通过热辐射的方式对溶液进行加热，防止溶液在清洗过程中受到污染。