Gallery heat preservation and moisture preservation system

The utility model belongs to the technical field of water conservancy and hydropower construction, and particularly relates to a gallery heat and moisture preservation system. The device is composed of a heat preservation device and a moisture preservation device, the heat preservation device is composed of a heat preservation door, a temperature tester and joint bars, and the moisture preservation device is composed of an ultrasonic humidifier, a sprinkler head and a humidity tester; according to the utility model, the gallery thermal insulation door is immediately manufactured for sealing after the gallery template is disassembled, and the thermal insulation door is used for sealing and insulating in sections by taking a dam section cross joint as a boundary, so that each gallery openingis tightly sealed; through the arrangement of the sprinkler heads, manual sprinkling maintenance can be conducted through the sprinkler heads in the gallery formwork dismantling process, and the maintenance process is unifor