一、同層排水是什么意思
傳統的排水系統是異層排水,也稱隔層排水,將水管和樓下面連在一起的,假如排水出現了故障就會對業主和鄰居造成不良影響,帶來很多麻煩,因此就有了新型的排水系統,即同層排水,那(nei)么(me)同層排水是什(shen)么(me)意思呢?
其實,同(tong)(tong)(tong)層(ceng)(ceng)(ceng)(ceng)排(pai)(pai)(pai)(pai)水(shui)就是和(he)異層(ceng)(ceng)(ceng)(ceng)排(pai)(pai)(pai)(pai)水(shui)相對的(de)(de)一(yi)個概念,同(tong)(tong)(tong)層(ceng)(ceng)(ceng)(ceng)排(pai)(pai)(pai)(pai)水(shui)的(de)(de)排(pai)(pai)(pai)(pai)水(shui)管(guan)(guan)道就在本樓(lou)(lou)層(ceng)(ceng)(ceng)(ceng)里面,不穿(chuan)過樓(lou)(lou)層(ceng)(ceng)(ceng)(ceng),與同(tong)(tong)(tong)一(yi)樓(lou)(lou)層(ceng)(ceng)(ceng)(ceng)的(de)(de)排(pai)(pai)(pai)(pai)水(shui)主干管(guan)(guan)相連(lian),各個衛(wei)生(sheng)間的(de)(de)設備橫管(guan)(guan)在同(tong)(tong)(tong)一(yi)層(ceng)(ceng)(ceng)(ceng)的(de)(de)樓(lou)(lou)層(ceng)(ceng)(ceng)(ceng)沿(yan)著墻面鋪(pu)設,直(zhi)接利用后排(pai)(pai)(pai)(pai)水(shui)的(de)(de)方(fang)法排(pai)(pai)(pai)(pai)水(shui),不用占用下一(yi)層(ceng)(ceng)(ceng)(ceng)家里衛(wei)生(sheng)間頂(ding)層(ceng)(ceng)(ceng)(ceng)的(de)(de)空間。
二、同層排水系統設計要點有哪些
同層排水系統要遵循系統設(she)計(ji)來(lai)安裝,設(she)計(ji)時要注意以下幾個設(she)計(ji)要點(dian):
1、應(ying)采用污(wu)廢水合流系統,衛(wei)生器具應(ying)盡量布置(zhi)在同(tong)一側(ce)墻(qiang)面(mian)(mian)上,當不能做(zuo)到時,也應(ying)布置(zhi)在相(xiang)鄰墻(qiang)面(mian)(mian)。
2、在便器(qi)應(ying)采(cai)用(yong)(yong)(yong)掛壁(bi)式坐(zuo)(zuo)式便器(qi),沖洗(xi)(xi)水箱(xiang)應(ying)采(cai)用(yong)(yong)(yong)薄管形或超薄型隱蔽式水箱(xiang),按照我國現行政策,坐(zuo)(zuo)式便器(qi)應(ying)采(cai)用(yong)(yong)(yong)節水型,沖洗(xi)(xi)水箱(xiang)的沖洗(xi)(xi)水量不超過(guo)6L,用(yong)(yong)(yong)兩(liang)檔沖洗(xi)(xi)。
3、排水(shui)管(guan)材宜采(cai)用(yong)聚(ju)乙烯管(guan),不得將(jiang)給水(shui)管(guan)管(guan)件用(yong)于排水(shui)管(guan)系,接(jie)口采(cai)用(yong)對口焊接(jie),以(yi)改善水(shui)力工況,減少水(shui)流噪聲和(he)節省空間尺(chi)寸。
4、衛生器具(ju)排(pai)水(shui)支管(guan)宜分別(bie)獨立接入排(pai)水(shui)立管(guan),盡量減少橫管(guan)長度(du),排(pai)水(shui)橫管(guan)應保證充滿度(du),橫管(guan)坡度(du)不(bu)宜過大。
5、不設地漏(lou)或(huo)少設地漏(lou),設置地漏(lou)時可(ke)采(cai)用側排(pai)地漏(lou)或(huo)采(cai)用高度(du)較(jiao)矮(ai)的(de)新型地漏(lou)。
6、管道(dao)隱(yin)蔽前應做管道(dao)通水試(shi)驗和灌水試(shi)驗。