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地址(zhi):重慶市江津區(qu)雙福新區(qu)福星(xing)大道937號鑫成(cheng)瑞暖通(tong)廠區(qu)
一、通風與空調系統的組成與類別(一)通風系統的組成,包括:進氣處理設備,如空氣過濾設備、熱濕處理設備和空氣凈化設備等;送風機或排風機;風道系統,如風管、送風口、排風口、排氣罩等;排氣處理設備,如除塵器、有害氣體凈化設備、風帽等。2.通風系統的類別有:(二)空調系統的組成——空氣處理設備、熱源和冷源、空調風系統、水系統、控制、調節裝置(1)空氣處理設備:空氣加熱或冷卻設備、空氣加濕或去濕設備和空氣凈化設備等;值得信賴的配件其作用是將送風空氣處理到一定的狀態。(2)熱源和冷源:常用的熱源有提供熱水或蒸汽的鍋爐、電加熱器等。(3)空調風系統:由風機和風管系統組成。(4)水系統:包括將冷凍水(或熱水)從制冷系統(或熱源)輸送到空氣處理設備的水系統和制冷設備的冷卻水系統,由水泵和水管系統組成。(5)控制、調節裝置:配件裝置的作用(yong)是調(diao)(diao)節空調(diao)(diao)系統的冷量、熱量、風量等,使(shi)空調(diao)(diao)系統的工(gong)作適(shi)應空調(diao)(diao)工(gong)況的變化,從而(er)將室(shi)內(nei)(nei)空氣狀況控制在要求的范(fan)圍內(nei)(nei)。
防(fang)(fang)(fang)火(huo)閥(fa):采用70℃溫度熔斷器(qi)自(zi)動關閉(防(fang)(fang)(fang)火(huo)).可(ke)輸出(chu)聯(lian)動訊號,用于(yu)通風空(kong)調(diao)系統風管(guan)(guan)內,防(fang)(fang)(fang)止火(huo)勢沿(yan)風管(guan)(guan)蔓延。排(pai)煙(yan)(yan)(yan)防(fang)(fang)(fang)火(huo)閥(fa):電訊號開啟,手(shou)動開啟,輸出(chu)動作電訊號.用于(yu)排(pai)煙(yan)(yan)(yan)風機吸入口管(guan)(guan)道或排(pai)煙(yan)(yan)(yan)支管(guan)(guan)上(shang)。采用280℃溫度熔斷器(qi)重新關閉。防(fang)(fang)(fang)火(huo)閥(fa)——通風空(kong)調(diao)系統70℃:風管(guan)(guan)穿越防(fang)(fang)(fang)火(huo)分區、隔墻(qiang)樓板、水平風管(guan)(guan)的水平管(guan)(guan)段上(shang)(系統獨(du)立設置可(ke)不設)、公(gong)共(gong)建筑豎向排(pai)風管(guan)(guan)支管(guan)(guan);150℃:公(gong)共(gong)建筑廚房排(pai)油煙(yan)(yan)(yan)管(guan)(guan)支管(guan)(guan);排(pai)煙(yan)(yan)(yan)防(fang)(fang)(fang)火(huo)閥(fa)——消(xiao)(xiao)防(fang)(fang)(fang)排(pai)煙(yan)(yan)(yan)系統280℃:消(xiao)(xiao)防(fang)(fang)(fang)排(pai)煙(yan)(yan)(yan)管(guan)(guan)道;
1、想要(yao)讓(rang)排(pai)水(shui)(shui)(shui)管(guan)(guan)能夠(gou)很(hen)好(hao)的(de)(de)(de)排(pai)水(shui)(shui)(shui),我們就(jiu)(jiu)需要(yao)注意(yi)在安裝(zhuang)排(pai)水(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)時(shi)(shi)候,讓(rang)排(pai)水(shui)(shui)(shui)管(guan)(guan)能夠(gou)有一個輕微的(de)(de)(de)斜坡(po),這(zhe)(zhe)樣就(jiu)(jiu)不(bu)會出(chu)現(xian)(xian)排(pai)水(shui)(shui)(shui)管(guan)(guan)有可能過高(gao)而出(chu)現(xian)(xian)當(dang)中(zhong)央空調停止工作時(shi)(shi),內機的(de)(de)(de)水(shui)(shui)(shui)會出(chu)現(xian)(xian)倒流的(de)(de)(de)情(qing)況,這(zhe)(zhe)樣就(jiu)(jiu)會將吊(diao)頂泡壞。2、還(huan)需要(yao)注意(yi)的(de)(de)(de)是在安裝(zhuang)排(pai)水(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)時(shi)(shi)候要(yao)對排(pai)水(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)外(wai)部做一層保(bao)溫(wen)處理,如果不(bu)做保(bao)溫(wen),那么就(jiu)(jiu)會在制冷時(shi)(shi)間長后,排(pai)水(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)表(biao)面(mian)會出(chu)現(xian)(xian)滴水(shui)(shui)(shui)的(de)(de)(de)情(qing)況,這(zhe)(zhe)樣對吊(diao)頂是有著一定的(de)(de)(de)損壞的(de)(de)(de)。所以要(yao)使(shi)用一些保(bao)溫(wen)材料,將排(pai)水(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)保(bao)溫(wen)做好(hao)。
1,通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan)安(an)裝在支架上(shang),應(ying)(ying)設(she)托座(zuo)。2,通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan)如(ru)有(you)(you)(you)穿出屋面外部(bu)分,應(ying)(ying)設(she)置防雨罩。3,通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan)采用(yong)無法(fa)蘭連(lian)時,接口處應(ying)(ying)嚴密(mi)牢(lao)固。通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan)連(lian)接兩(liang)平面應(ying)(ying)平直,不得錯(cuo)位及扭曲。4,輸送易產生冷凝水的通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan),安(an)裝應(ying)(ying)設(she)計坡(po)度。通(tong)風(feng)(feng)(feng)風(feng)(feng)(feng)管(guan)(guan)(guan)底部(bu)不能(neng)有(you)(you)(you)縱向(xiang)的接縫(feng), 如(ru)必須有(you)(you)(you)接縫(feng),則應(ying)(ying)采用(yong)密(mi)封方式。通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)道安(an)裝完(wan)畢(bi)后,應(ying)(ying)進行嚴密(mi)性試驗(yan)(yan),如(ru)發現異(yi)常情(qing)況,通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)道的制作(zuo)、安(an)裝、檢(jian)驗(yan)(yan)和(he)試驗(yan)(yan),是一個連(lian)貫的工程(cheng),做到安(an)全(quan)適(shi)用(yong),經濟合理,方便施工,確保(bao)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)道的工程(cheng)質量。
1、在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)中(zhong)央(yang)空(kong)調(diao)前,要(yao)(yao)先進(jin)(jin)(jin)行(xing)(xing)吊頂(ding)(ding)的(de)(de)(de)安裝(zhuang)(zhuang)(zhuang),為了在(zai)(zai)(zai)(zai)以(yi)(yi)后(hou)(hou)(hou)的(de)(de)(de)使(shi)用(yong)中(zhong)不會出現意外,我們在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)吊頂(ding)(ding)內(nei)(nei)(nei)部的(de)(de)(de)機體時(shi)(shi)(shi)需要(yao)(yao)注意兩點,一點就是中(zhong)央(yang)空(kong)調(diao)的(de)(de)(de)內(nei)(nei)(nei)機不要(yao)(yao)距(ju)離房頂(ding)(ding)太近,二點那就是要(yao)(yao)讓內(nei)(nei)(nei)機在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)好(hao)后(hou)(hou)(hou)有(you)一定(ding)(ding)的(de)(de)(de)坡度,不要(yao)(yao)讓內(nei)(nei)(nei)機保(bao)持水平的(de)(de)(de)。2、在(zai)(zai)(zai)(zai)中(zhong)央(yang)空(kong)調(diao)的(de)(de)(de)內(nei)(nei)(nei)機安裝(zhuang)(zhuang)(zhuang)好(hao)之(zhi)(zhi)后(hou)(hou)(hou),就要(yao)(yao)進(jin)(jin)(jin)行(xing)(xing)冷媒(mei)管(guan)(guan)(guan)的(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)了,冷媒(mei)管(guan)(guan)(guan)在(zai)(zai)(zai)(zai)中(zhong)央(yang)空(kong)調(diao)中(zhong)是非常重要(yao)(yao)的(de)(de)(de),在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)的(de)(de)(de)時(shi)(shi)(shi)候一定(ding)(ding)要(yao)(yao)注意。在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)冷媒(mei)管(guan)(guan)(guan)時(shi)(shi)(shi),不要(yao)(yao)將兩根銅管(guan)(guan)(guan)直接(jie)進(jin)(jin)(jin)行(xing)(xing)焊接(jie),中(zhong)間要(yao)(yao)有(you)歧管(guan)(guan)(guan)來進(jin)(jin)(jin)行(xing)(xing)隔開(kai),在(zai)(zai)(zai)(zai)焊接(jie)的(de)(de)(de)時(shi)(shi)(shi)候要(yao)(yao)在(zai)(zai)(zai)(zai)東(dong)莞內(nei)(nei)(nei)釋放一下氮氣(qi),這樣(yang)可以(yi)(yi)保(bao)證銅管(guan)(guan)(guan)內(nei)(nei)(nei)的(de)(de)(de)壓力不被破壞,在(zai)(zai)(zai)(zai)所(suo)以(yi)(yi)管(guan)(guan)(guan)道(dao)都焊接(jie)完畢后(hou)(hou)(hou),需要(yao)(yao)使(shi)用(yong)氮氣(qi)來對管(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)部進(jin)(jin)(jin)行(xing)(xing)清理。3、冷媒(mei)管(guan)(guan)(guan)安裝(zhuang)(zhuang)(zhuang)好(hao)之(zhi)(zhi)后(hou)(hou)(hou),就要(yao)(yao)開(kai)始(shi)對冷凝管(guan)(guan)(guan)進(jin)(jin)(jin)行(xing)(xing)安裝(zhuang)(zhuang)(zhuang)了,冷暖管(guan)(guan)(guan)是用(yong)來排(pai)水的(de)(de)(de),是要(yao)(yao)在(zai)(zai)(zai)(zai)內(nei)(nei)(nei)機出接(jie)到室(shi)外的(de)(de)(de),在(zai)(zai)(zai)(zai)安裝(zhuang)(zhuang)(zhuang)的(de)(de)(de)時(shi)(shi)(shi)候要(yao)(yao)留(liu)有(you)一定(ding)(ding)的(de)(de)(de)坡度,在(zai)(zai)(zai)(zai)接(jie)出室(shi)外后(hou)(hou)(hou)要(yao)(yao)落(luo)到地面。