采(cai)(cai)用(yong)常用(yong)的(de)排(pai)(pai)水(shui)(shui)系統(tong)(tong)，則至少需要(yao)85分鐘才可(ke)能將這些水(shui)(shui)排(pai)(pai)凈，時間相差50分鐘。但若急需排(pai)(pai)水(shui)(shui)搶救生命和(he)財產，這50分鐘就顯(xian)得(de)彌足珍貴(gui)。我(wo)們的(de)系統(tong)(tong)主要(yao)分為室(shi)內和(he)室(shi)外兩個系統(tong)(tong)：室(shi)內系統(tong)(tong)，由(you)真空(kong)(kong)泵(beng)站(zhan)（真空(kong)(kong)泵(beng)、污(wu)水(shui)(shui)泵(beng)及真空(kong)(kong)罐）、真空(kong)(kong)座(zuo)(zuo)便器(qi)(qi)、控(kong)制(zhi)(zhi)裝(zhuang)置(zhi)（管道及真空(kong)(kong)控(kong)制(zhi)(zhi)閥(fa)(fa)）組成。室(shi)內系統(tong)(tong)的(de)工作原理是當污(wu)水(shui)(shui)達到一定(ding)水(shui)(shui)量時，真空(kong)(kong)控(kong)制(zhi)(zhi)閥(fa)(fa)會(hui)自動(dong)開啟。室(shi)內系統(tong)(tong)的(de)設備要(yao)求，洗臉(lian)盆、小便斗、浴缸等可(ke)采(cai)(cai)用(yong)一 般通用(yong)潔具，根據水(shui)(shui)量的(de)不同，可(ke)以有(you)多(duo)個潔具連接(jie)一個真空(kong)(kong)控(kong)制(zhi)(zhi)閥(fa)(fa)；座(zuo)(zuo)便器(qi)(qi)必須由(you)外國(guo)公司提(ti)供的(de)特(te)殊真空(kong)(kong)座(zuo)(zuo)便器(qi)(qi)，它保證了(le)每次沖洗只要(yao)1升的(de)水(shui)(shui)，并將真空(kong)(kong)控(kong)制(zhi)(zhi)閥(fa)(fa)整合在座(zuo)(zuo)便器(qi)(qi)內，將整個系統(tong)(tong)變(bian)為一種由(you)空(kong)(kong)氣作為傳輸(shu)介質的(de)負壓密閉狀態之中(zhong)。

污水(shui)及廢(fei)水(shui)就會通過收(shou)(shou)集(ji)箱吸入(ru)(ru)真(zhen)空(kong)(kong)管道，再進(jin)入(ru)(ru)真(zhen)空(kong)(kong)泵站(zhan)中(zhong)的(de)真(zhen)空(kong)(kong)罐。室外(wai)的(de)真(zhen)空(kong)(kong)管道可(ke)以(yi)(yi)隨意(yi)繞過各種障礙(ai)物，甚(shen)至在同一溝渠內將(jiang)污水(shui)管同其它(ta)管線布在同一平面。分散的(de)污水(shui)源，通過重力(li)短距離流入(ru)(ru)負(fu)壓收(shou)(shou)集(ji)器（真(zhen)空(kong)(kong)井(jing)）中(zhong)，利用(yong)負(fu)壓真(zhen)空(kong)(kong)技術，將(jiang)真(zhen)空(kong)(kong)井(jing)內污水(shui)高速吸入(ru)(ru)管道設施，逐級輸送至負(fu)壓收(shou)(shou)集(ji)站(zhan)終端(duan)（動(dong)力(li)源站(zhan)），達到污水(shui)收(shou)(shou)集(ji)目的(de)。動(dong)力(li)源站(zhan)收(shou)(shou)集(ji)到的(de)污水(shui)，將(jiang)被排(pai)入(ru)(ru)市政污水(shui)管網或(huo)污水(shui)處理設施中(zhong)，管道敷(fu)設不需設計坡度、豎向處理容易，可(ke)以(yi)(yi)對污水(shui)進(jin)行提升、施工(gong)安裝方便快捷(jie)。整個系統密封性(xing)好、無(wu)滲漏、無(wu)氣(qi)味、無(wu)臭味外(wai)逸。埋深淺(qian)、管徑小、無(wu)淤泥、運管費低、投資小。

真空(kong)(kong)(kong)(kong)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)是(shi)(shi)一(yi)(yi)種(zhong)新型的(de)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)，與傳(chuan)統(tong)(tong)(tong)(tong)(tong)重(zhong)力(li)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)相比具(ju)有環(huan)保、節(jie)水(shui)(shui)、節(jie)電等優(you)點(dian);真空(kong)(kong)(kong)(kong)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)安裝(zhuang)空(kong)(kong)(kong)(kong)間小(xiao)，可隨意(yi)繞過障(zhang)礙物，管道鋪(pu)設(she)(she)靈(ling)活，受(shou)地形限制小(xiao)。國內(nei)真空(kong)(kong)(kong)(kong)系(xi)統(tong)(tong)(tong)(tong)(tong)應用，尚無設(she)(she)計(ji)規(gui)范(fan)和驗收標準。真空(kong)(kong)(kong)(kong)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)，是(shi)(shi)對(dui)重(zhong)力(li)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)一(yi)(yi)種(zhong)有益補(bu)充，是(shi)(shi)有別(bie)于重(zhong)力(li)排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)一(yi)(yi)種(zhong)新型排(pai)(pai)(pai)水(shui)(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)，利用真空(kong)(kong)(kong)(kong)設(she)(she)備，使管道內(nei)產生(sheng)一(yi)(yi)定的(de)真空(kong)(kong)(kong)(kong)度，養(yang)殖場(chang)真空(kong)(kong)(kong)(kong)排(pai)(pai)(pai)水(shui)(shui)，利用空(kong)(kong)(kong)(kong)氣作為輸送介質，從而(er)實現污水(shui)(shui)收集的(de)一(yi)(yi)種(zhong)排(pai)(pai)(pai)水(shui)(shui)方式(shi)。在(zai)設(she)(she)潛水(shui)(shui)排(pai)(pai)(pai)水(shui)(shui)泵 提升至室(shi)外，但地下廣場(chang)面積很(hen)大(da)，集水(shui)(shui)池布置點(dian)分散(san)，引向室(shi)外的(de)排(pai)(pai)(pai)出(chu)口多(duo)，若使用傳(chuan)統(tong)(tong)(tong)(tong)(tong)重(zhong)力(li)排(pai)(pai)(pai)水(shui)(shui)，氣味將是(shi)(shi)一(yi)(yi)個很(hen)難根本解決的(de)問題并且眾多(duo)的(de)透氣管延出(chu)屋頂，影(ying)響整個建筑(zhu)的(de)美觀。