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英语翻译摘要本设计是某六层旅馆的建筑给排水设计,主要包括给水系统、排水系统、消防系统、热水系统四个部分.给水系统采用分边供水,建筑物的西侧由水泵水箱联合供水,东侧由市政管

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英语翻译
摘 要
本设计是某六层旅馆的建筑给排水设计,主要包括给水系统、排水系统、消防系统、热水系统四个部分.
给水系统采用分边供水,建筑物的西侧由水泵水箱联合供水,东侧由市政管网直接供水.采用下行上给的供水方式,由设备间供水泵供水到各用水点和屋顶的高位水箱,高位水箱的水是在水泵停机时由高位水箱向管网供水;排水系统采用的是污、废合流制,排水立管仅设伸顶通气管,污水直接排向市政污水管网;消防系统设计成消火栓灭火系统,火灾初期10min的水由消防水箱供给,设计火灾持续2小时的时间由消防水泵从消防水池内抽取.热水采用的是开式机械立管循环系统,冷水通过电加热器集中加热后,再由提升泵供向配水管网.给水管和排水管分别采用PP—R管和UPVC管,消防系统和热水系统都采用镀锌钢管.
设计过程进行了各系统方案的确定、平面布置和计算,以及各种设备的选型.用CAD绘制了各个系统的平面施工图和系统轴侧图.
关键词:给排水;管材;设计
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答案和解析
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This design is six a certain hostlers to construct to design to the catchment,mainly including water supply system and draining system,fire fight system,hot water system four partses.
The adoption cent side of the water supply system supply water,the west side of building from water pump the water tank unite water supply,east side from municipal services tube the net supply water directly.Adopt next ascend to of water supply method is supplied water pump till° by the equipments each order with water with the high of the roof water tank,high water of the water tank is when water pump shut down the water tank is from the high to tube net supply water;Draining the system adoption is dirty and discard confluence system,draining to sign a tube to establish to stretch a crest to ventilate a tube only,dirty water lines up toward municipal services soils pipe net directly;The fire fight system design becomes a penstock to extinguish fire system,water of a fire early 10 mins is supplied by the fire fight water tank,design a fire keep on 2 hour from fire fight water pump from sample inside fire fight pond.What hot water adoption is an open type the machine sign a tube circulatory system,cold water after passing electricity heating apparatus concentration the heating again from promote a pump to provide to go together with a pipe line net.Water pipe and drain pipe adopt PP-R tube and UPVC tube,fire fight system and hot water systems to all adopt to plate zinc steel pipe respectively.
Designing the process carried on each system project to really settle,the flat surface set out and compute,and various equipments choose a type.Drew diagram and system stalk side diagram of the flat surface construction of each system with the CAD.
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