Portable boiler pressure vessel inspection device

Abstract

The invention discloses a portable boiler pressure vessel inspection device, and relates to the technical field of pressure vessels. The device comprises an inner inspection assembly and two outer inspection assemblies, the two outer inspection assemblies are symmetrically arranged on the two sides of the inner inspection assembly, the inner inspection assembly is arranged in a boiler body, and the outer inspection assemblies are arranged outside the boiler body. The inner inspection assembly and the two outer inspection assemblies rotate along the center axis of the boiler body through a rotating mechanism, the rotating mechanism is supported by a top plate, the top plate ascends and descends through a lifting mechanism, and the lifting mechanism is fixed to the bottom plate. By arranging the inner inspection assembly and the outer inspection assembly, the inspection device not only can inspect the interior of the boiler body, but also can inspect the exterior of the boiler body, by arranging the rotating mechanism and the lifting mechanism, the whole device can comprehensively inspect the boiler body, and the problems that an existing inspection device can only inspect the interior and cannot inspect the exterior of the boiler body are solved. The problems that the outside cannot be inspected and the inspection comprehensiveness is poor are solved.

Description

technical field [0001] The invention belongs to the technical field of pressure vessels, in particular to a portable boiler pressure vessel inspection device. Background technique [0002] In chemical and petrochemical fields, pressure vessels are mainly used for heat transfer, mass transfer, reaction and other processes, as well as storage and transportation of pressurized gases or liquefied gases; they are also widely used in other industrial and civil fields. Vessel is the full name of boiler and pressure vessel, which occupies an extremely important position in industrial production and daily life. [0003] In order to eliminate potential safety hazards and ensure the smooth production process, it is usually necessary to use a testing device to check whether the boiler and pressure vessel is intact. Flashlights and steel hammers are constantly lighted and knocked. To inspect the inner surface of the boiler and pressure vessel, the inspector must also drill into the inte...

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide a portable boiler pressure vessel inspection device. By setting the inner inspection assembly and the outer inspection assembly, the inspection device can not only inspect the inside of the boiler body, but also the outside of the boiler body. Mechanism and lifting mechanism, so that the whole device can conduct a comprehensive inspection of the boiler body, which solves the problem that the existing inspection device can only inspect the inside, not the outside, and the comprehensiveness of the inspection is poor

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