The invention discloses a method for arranging a water supply pipeline built on a ship, and relates to the technical field of ship building. Water for the superstructure residential area passes through the fresh water pressure tank from the engine room fresh water cabin and then enters the main pipe, the number of the ship superstructure decks is multiple, every two decks form a group to be grouped, two adjacent decks on the lowermost layer form a group, and the like, the ship superstructure decks are divided into multiple groups from bottom to top, and if the number of the decks is an odd number, the driving deck on the uppermost layer is divided into one group independently; the two layers of decks in each group share one layer of main pipe, the main pipes are arranged at the tops of thedecks on the lower layer in the two layers of decks in the same group, and if the driving deck on the uppermost layer is independently in one group, one main pipe is independently used; the main pipes used by the multiple sets of decks are supplied with water through the main pipe, and the multiple main pipes are annularly arranged. The method has the advantages that pipeline materials are saved,and the internal pressure loss of the pipeline is reduced; the labor cost is reduced, a large amount of design space is saved for an upper deck, and the purposes of cost reduction and benefit increase are achieved.
本发明公开了一种船舶上建供水管路布置方法,它涉及船舶建造技术领域。上建居住区用水由机舱淡水舱经过淡水压力柜后进入总管,船舶上建甲板具有数个,将数个甲板两个为一组进行分组,最下方相邻两层甲板为一组,以此类推,将船舶上甲板由下往上分为数组,若甲板数量为单数,最上层的驾驶甲板单独为一组;每组的两层甲板共用一层干管,且干管设于同一组的两层甲板中位于下层的甲板的顶部,若最上层的驾驶甲板单独为一组,则其单独使用一干管;数组甲板使用的数个干管由总管进行供水,数个干管呈环形设置。本发明的优点在于:节省管路材料,降低管路内部压力损耗;降低人力成本,给其上层甲板节约大量的设计空间,实现降本增效的目标。
Method for arranging water supply pipeline built on ship
一种船舶上建供水管路布置方法
2021-02-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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