Method for arranging window flushing pipeline

Abstract

The invention discloses a method for arranging a window flushing pipeline. The method comprises the following steps: A, at the window retrial stage, the models and position dimensions of cabin penetrating pieces are marked on a window drawing, according to the thread specifications of nozzles, the thread types of the cabin passing pieces are determined, the specifications of clamping sleeves are determined according to the sizes of water supply pipes, the nozzle coverage range is calculated, the positions of the cabin penetrating pieces on a window are determined, and the data are subjected toretrial to a window manufacturer to enable the window manufacturer to manufacture according to the requirements; B, after the window arrives and is mounted, the clamping sleeves are connected with the water supply pipes indoors, and the nozzles are mounted outdoors; and C, the angles of the nozzles are adjusted after water supply, and it is guaranteed that the window can be covered. According tothe method for arranging the window flushing pipeline, the design is simple and practical, and the design labor hour is saved; the construction processes of the nozzles and the cabin penetrating pieces are executed in advance; the on-site construction workload is reduced, and the working efficiency is improved; and peripheral pipes are reduced, the appearance looks concise and attractive after construction, and blocking of the window vision is reduced.

Description

technical field [0001] The invention relates to a method for arranging window flushing pipelines. Background technique [0002] There are two conventional layouts for the cab window flushing pipeline. One is to pass the main flushing pipeline outdoors and arrange it along the structural line of the window. It is evenly distributed according to the windows, and each branch pipe is connected to the nozzle for flushing. The disadvantage of this arrangement is The main flushing line is easy to collide with the wiper, the branch pipe is easy to collide with the nozzle of the wiper, or the flushing coverage is blocked. Most ships need to be adjusted and modified on site by workers in the utility test stage to meet the requirements; The main flushing pipeline is arranged in the cab, along the structural line of the windows, and the branch pipes are passed through the outdoors respectively, and connected to the nozzles for flushing the windows. The disadvantage of this arrangement i...

AI Technical Summary

Problems solved by technology

[0002] There are two conventional layouts for the cab window flushing pipeline. One is to pass the main flushing pipeline outdoors and arrange it along the structural line of the window. It is evenly distributed according to the windows, and each branch pipe is connected to the nozzle for flushing. The disadvantage of this arrangement is The main flushing line is easy to collide with the wiper, the branch pipe is easy to collide with the nozzle of the wiper, or the flushing coverage is blocked. Most ships need to be adjusted and modified on site by workers in the utility test stage to meet the requirements; The main flushing pipeline is arranged in the cab, along the structural line of the windows, and the branch pipes are passed through the outdoors respectively, and connected to the nozzles for flushing the windows. The disadvantage of this arrangement is that there are many cabin parts, and the number of nozzles depends on the needs. How many through-cabin parts requires a large amount of on-site welding and requires a lot of man-hours; the above two pipeline layout methods have their own limitations. If it is a ship with a special linear structure, such as a certain type of offshore engineering operation ship, The visual field requirements are high, and the window design is often considered in accordance with the largest viewing angle and the widest field of view, and there are many windows and special structural lines. The cab is surrounded by windows, and there are a lot of nozzles. If you pass through the cabin branch pipe alone, it will be a lot of work and it is not beautiful.

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