When conducting internal and external inspection and preparation for the organic hot-loaded boiler, the following work shall be done:
(1) if there is residual water inside, it should be discharged clean and blow-dried.
(2) for all door holes such as manhole and hand hole, the coal-fired steam boiler shall check whether it is well sealed and whether there is any problem.
(3) whether the sealing packing used by it conforms to the specified requirements of media, etc.
For the safety accessories and protection devices in the organic hot-loaded boiler, the contents of the inspection are as follows:
(1) the accuracy of its pressure gauge and the measuring range of coal-fired steam boiler, etc., are good and meet the requirements.
(2) the liquid level gauge is connected to the pipe valve, whether it is in the correct state.
(3) whether the safety protection device is good and whether the coal-fired water heater can work normally.
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