| 摘要 |
The utility model relates to an installation for refurbishing of pipelines and finds an application in the refurbishing of remote long stretches of eroded pipelines with a large diameter. It includes a collector for exhaust steam (1), an inverting module (2), which includes an inverting drum (3), and a container for equipment (10), which includes a compressor (11), a steam generator (12), a water tank (13), an electricity generator (14), and a fuel tank (15). The installation also includes a mixing module (18), which includes a resin tank (20), a tank for hardener (21), and a mixing device (22), which are mounted in a refrigerated container, and an impregnating module (19), consisting of a container for coating (24) and a container for impregnation (30), consisting of a belt conveyor (31) with drawing rollers (32) and dosing rollers (34) at its ends. At the upper end of the belt conveyor (31), a feeding pipe is provided (36), which is connected to the mixing device (22). The upper part of the casing (4) of the inverting drum (3) is formed as a movable cover (39) powered by a hydraulic system (40). 8 claims, 1 figure |
