A boiler maintenance device suitable for thermal power station workshop

Abstract

The invention provides a boiler overhaul device suitable for a workshop of a thermal power station, and relates to the technical field of boiler overhaul. The boiler overhaul device suitable for a thermal power station workshop includes a furnace body. Guide rails are fixedly installed on the outer periphery of the upper and lower sides of the furnace body. The outer periphery of the guide rail is provided with a chute, and the inner side of the chute in the guide rail is rollingly connected There are balls, and an upper mounting plate and a lower mounting plate are slidably connected to the outer periphery of the guide rail respectively, and the inner sides of the upper mounting plate and the lower mounting plate are fixedly installed with a limiting plate. The boiler overhaul device suitable for the workshop of thermal power station enables the staff to climb upwards on the periphery of the boiler, which is more labor-saving and safe, and can directly face the surface of the boiler, which is convenient for overhauling the surface of the boiler and can be close to all parts of the boiler. The outer surface avoids the construction of scaffolding, which saves time and effort. After use, the pedal will fold and shrink to the left again, reducing the occupied area.

Description

technical field [0001] The invention relates to the technical field of boiler maintenance, in particular to a boiler maintenance device suitable for a workshop of a thermal power station. Background technique [0002] Boilers used in thermal power plant workshops are referred to as electric boilers for short. They refer to medium and large boilers in power plants that provide steam turbines with a specified quantity and quality. They are one of the main thermal equipment in thermal power plants. It is 600MW, and the more advanced one can reach 1000MW, so the size of the electric boiler is also very large. In order to ensure the normal operation of the electric boiler and avoid the occurrence of safety accidents, it is necessary to carry out regular maintenance on the boiler. [0003] Due to the relatively large size of the boiler, in order to facilitate maintenance of the boiler, a vertical ladder for climbing is installed on the outside of the boiler when the boiler is inst...

AI Technical Summary

Problems solved by technology

[0003] Due to the relatively large size of the boiler, in order to facilitate maintenance of the boiler, a vertical ladder for climbing is installed on the outside of the boiler when the boiler is installed. surface, and during the climbing process, the vertical ladder will be blocked between the maintenance personnel and the boiler, which is not easy to operate. It needs to consume a lot of physical strength and time, which greatly reduces the efficiency of maintenance

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