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地(di)址(zhi):重慶市江(jiang)津區(qu)雙福(fu)新區(qu)福(fu)星大道937號鑫成瑞暖通(tong)廠區(qu)
在(zai)了解空(kong)(kong)(kong)(kong)調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)的(de)(de)工作(zuo)原(yuan)理之前,先來(lai)認識(shi)下空(kong)(kong)(kong)(kong)調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)的(de)(de)工作(zuo)回(hui)路(lu)。空(kong)(kong)(kong)(kong)調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)的(de)(de)工作(zuo)回(hui)路(lu)分(fen)為蒸(zheng)(zheng)發(fa)區(qu)和冷(leng)(leng)(leng)(leng)(leng)(leng)凝區(qu),空(kong)(kong)(kong)(kong)調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)在(zai)空(kong)(kong)(kong)(kong)調制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)回(hui)路(lu)中(zhong)(zhong)(zhong)起壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)驅動制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)的(de)(de)作(zuo)用(yong)。空(kong)(kong)(kong)(kong)調制冷(leng)(leng)(leng)(leng)(leng)(leng)時,中(zhong)(zhong)(zhong)央空(kong)(kong)(kong)(kong)調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)把制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)從低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)區(qu)抽取來(lai)經(jing)緊(jin)縮(suo)(suo)后(hou)送到(dao)高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)區(qu)冷(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)凝結,經(jing)過散(san)熱(re)(re)片分(fen)發(fa)出(chu)熱(re)(re)量到(dao)空(kong)(kong)(kong)(kong)氣(qi)(qi)中(zhong)(zhong)(zhong),制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)也從氣(qi)(qi)態(tai)(tai)變(bian)成(cheng)液態(tai)(tai),壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)升高。制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)再從高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)區(qu)流(liu)向低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)區(qu),經(jing)過毛細管放射到(dao)蒸(zheng)(zheng)發(fa)器(qi)中(zhong)(zhong)(zhong),壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)驟降,液態(tai)(tai)制冷(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)(ji)立刻變(bian)成(cheng)氣(qi)(qi)態(tai)(tai),經(jing)過散(san)熱(re)(re)片吸(xi)收(shou)空(kong)(kong)(kong)(kong)氣(qi)(qi)中(zhong)(zhong)(zhong)大(da)量的(de)(de)熱(re)(re)量。這樣(yang)循(xun)(xun)環應用(yong)就完成(cheng)了制冷(leng)(leng)(leng)(leng)(leng)(leng)系統(tong)。壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)通(tong)(tong)過節(jie)流(liu)裝置節(jie)流(liu)之后(hou),通(tong)(tong)入到(dao)蒸(zheng)(zheng)發(fa)器(qi)中(zhong)(zhong)(zhong),將(jiang)(jiang)所需要冷(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)的(de)(de)媒(mei)介冷(leng)(leng)(leng)(leng)(leng)(leng)卻(que)(que)換(huan)熱(re)(re)。例如(ru)將(jiang)(jiang)蒸(zheng)(zheng)發(fa)器(qi)連接到(dao)樓里(li)的(de)(de)各個房間,蒸(zheng)(zheng)發(fa)器(qi)內(nei)(nei)的(de)(de)蛇行(xing)(xing)管將(jiang)(jiang)同(tong)空(kong)(kong)(kong)(kong)氣(qi)(qi)進(jin)行(xing)(xing)換(huan)熱(re)(re),再通(tong)(tong)過鼓風將(jiang)(jiang)冷(leng)(leng)(leng)(leng)(leng)(leng)氣(qi)(qi)吹向房間的(de)(de)空(kong)(kong)(kong)(kong)氣(qi)(qi)當中(zhong)(zhong)(zhong)。而蒸(zheng)(zheng)發(fa)器(qi)蛇行(xing)(xing)管內(nei)(nei)的(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)凍劑(ji)(ji)(ji)換(huan)熱(re)(re)后(hou)變(bian)成(cheng)低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)蒸(zheng)(zheng)氣(qi)(qi)回(hui)到(dao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji),再被壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo),這樣(yang)循(xun)(xun)環利用(yong)就完成(cheng)了制冷(leng)(leng)(leng)(leng)(leng)(leng)系統(tong)。
1、想要讓排水管能夠很好的排水,我們就需要注意在安裝排水管的時候,讓排水管能夠有一個輕微的斜坡,這樣不銹鋼通風管就不會出現排水管有可能過高而出現當中央空調停止工作時,內機的水會出現倒流的情況,這樣就會將吊頂泡壞。2、還需要注意的是在安裝排水管的時候要對排水管的外部做一層保溫處理,如果不銹鋼通風管廠家不做保(bao)溫,那(nei)么就會(hui)在(zai)制冷時間長后,排水(shui)管的表面會(hui)出現(xian)滴水(shui)的情況(kuang),這樣對吊頂是(shi)有(you)著一定的損(sun)壞的。所以要(yao)使用一些保(bao)溫材料,將排水(shui)管的保(bao)溫做好。
1.通風(feng)(feng)(feng)(feng)、空氣(qi)調(diao)節(jie)系(xi)統(tong)的(de)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)在下列部位(wei)應(ying)設(she)置(zhi)(zhi)(zhi)公(gong)(gong)稱(cheng)動(dong)作(zuo)(zuo)溫度(du)為70℃的(de)防(fang)(fang)火(huo)閥。①穿(chuan)越(yue)防(fang)(fang)火(huo)分區(qu)處(chu)(chu)。②穿(chuan)越(yue)通風(feng)(feng)(feng)(feng)空調(diao)機(ji)房(fang)(fang)的(de)房(fang)(fang)間(jian)隔墻(qiang)和(he)樓板(ban)處(chu)(chu)。③穿(chuan)越(yue)重(zhong)要或火(huo)災(zai)危險性(xing)大的(de)場(chang)所的(de)房(fang)(fang)間(jian)隔墻(qiang)和(he)樓板(ban)處(chu)(chu)。④穿(chuan)越(yue)防(fang)(fang)火(huo)分隔處(chu)(chu)的(de)變形縫兩側(ce)。⑤豎向風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)與每(mei)(mei)層水(shui)(shui)平(ping)(ping)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)交(jiao)接(jie)(jie)處(chu)(chu)的(de)水(shui)(shui)平(ping)(ping)管(guan)(guan)(guan)段上(shang)(shang),當建(jian)(jian)筑內(nei)每(mei)(mei)個防(fang)(fang)火(huo)分區(qu)的(de)通風(feng)(feng)(feng)(feng)、空氣(qi)調(diao)節(jie)系(xi)統(tong)均獨立設(she)置(zhi)(zhi)(zhi)時,水(shui)(shui)平(ping)(ping)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)與豎向總管(guan)(guan)(guan)的(de)交(jiao)接(jie)(jie)處(chu)(chu)可不(bu)設(she)置(zhi)(zhi)(zhi)防(fang)(fang)火(huo)閥。2.公(gong)(gong)共建(jian)(jian)筑的(de)浴室、衛(wei)生(sheng)間(jian)和(he)廚房(fang)(fang)的(de)豎向排(pai)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan),應(ying)采取(qu)防(fang)(fang)止回流(liu)措(cuo)施并宜在支(zhi)(zhi)管(guan)(guan)(guan)上(shang)(shang)設(she)置(zhi)(zhi)(zhi)公(gong)(gong)稱(cheng)動(dong)作(zuo)(zuo)溫度(du)為70℃的(de)防(fang)(fang)火(huo)閥。公(gong)(gong)共建(jian)(jian)筑內(nei)廚房(fang)(fang)的(de)排(pai)油(you)煙管(guan)(guan)(guan)道宜按防(fang)(fang)火(huo)分區(qu)設(she)置(zhi)(zhi)(zhi),且(qie)在與豎向排(pai)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)連接(jie)(jie)的(de)支(zhi)(zhi)管(guan)(guan)(guan)處(chu)(chu)應(ying)設(she)置(zhi)(zhi)(zhi)公(gong)(gong)稱(cheng)動(dong)作(zuo)(zuo)溫度(du)為150℃的(de)防(fang)(fang)火(huo)閥。 3.排(pai)煙防(fang)(fang)火(huo)閥(280℃)的(de)設(she)置(zhi)(zhi)(zhi)場(chang)所:①排(pai)煙管(guan)(guan)(guan)進入排(pai)風(feng)(feng)(feng)(feng)機(ji)房(fang)(fang)處(chu)(chu);②穿(chuan)越(yue)防(fang)(fang)火(huo)分區(qu)的(de)排(pai)煙管(guan)(guan)(guan)道上(shang)(shang);③排(pai)煙系(xi)統(tong)的(de)支(zhi)(zhi)管(guan)(guan)(guan)上(shang)(shang);
消(xiao)(xiao)防(fang)排煙(yan)(yan)風(feng)機(ji)(ji)首先(xian)應該滿足溫(wen)(wen)度(du)和(he)時(shi)間的(de)(de)(de)(de)(de)特性(xing)(xing),即(ji)國(guo)家規(gui)定280℃/0.5h;其(qi)次,在(zai)一(yi)般環(huan)境溫(wen)(wen)度(du)下,可(ke)以保證(zheng)有效的(de)(de)(de)(de)(de)排煙(yan)(yan)控制量。此外還要(yao)求消(xiao)(xiao)防(fang)排煙(yan)(yan)風(feng)機(ji)(ji)能(neng)夠(gou)進(jin)行(xing)周期(qi)性(xing)(xing)的(de)(de)(de)(de)(de)實驗,能(neng)夠(gou)發現其(qi)中的(de)(de)(de)(de)(de)不足,并加以改進(jin);可(ke)以適用(yong)各種(zhong)通(tong)風(feng)要(yao)求的(de)(de)(de)(de)(de)管(guan)道(dao),便于安(an)裝(zhuang)與使用(yong)。消(xiao)(xiao)防(fang)排煙(yan)(yan)風(feng)機(ji)(ji)的(de)(de)(de)(de)(de)性(xing)(xing)能(neng)優(you)良(liang)、耐高(gao)溫(wen)(wen)性(xing)(xing)能(neng)良(liang)好、效率高(gao)、占(zhan)地(di)比離心風(feng)機(ji)(ji)少、高(gao)溫(wen)(wen)性(xing)(xing)能(neng)優(you)良(liang)。消(xiao)(xiao)防(fang)排煙(yan)(yan)風(feng)機(ji)(ji)能(neng)在(zai)300℃高(gao)溫(wen)(wen)條(tiao)件(jian)下連續(xu)運(yun)行(xing)60分(fen)鐘以上(shang),100℃溫(wen)(wen)度(du)條(tiao)件(jian)下連續(xu)20小(xiao)時(shi)不損壞,應用(yong)范圍廣,可(ke)根據(ju)高(gao)級民用(yong)建筑的(de)(de)(de)(de)(de)不同(tong)要(yao)求,采用(yong)變(bian)速或(huo)多速的(de)(de)(de)(de)(de)驅動型式,消(xiao)(xiao)防(fang)排煙(yan)(yan)風(feng)機(ji)(ji)廣泛(fan)應用(yong)于高(gao)級民用(yong)建筑、烤箱、地(di)下車(che)庫、隧道(dao)等場(chang)合。安(an)裝(zhuang)方便,可(ke)直(zhi)接和(he)墻壁安(an)裝(zhuang),安(an)裝(zhuang)可(ke)采用(yong)垂直(zhi)式、水平式或(huo)吊(diao)裝(zhuang)式,很(hen)大程度(du)上(shang)節省了占(zhan)地(di)面積(ji)。
一、風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)及(ji)部(bu)件安(an)裝(zhuang)的(de)(de)(de)有關規(gui)定1.風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)安(an)裝(zhuang)的(de)(de)(de)強制(zhi)規(gui)定,當(dang)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)穿過需(xu)要(yao)(yao)封閉的(de)(de)(de)防(fang)(fang)火(huo)、防(fang)(fang)爆(bao)墻體(ti)或樓(lou)板(ban)時,應(ying)設(she)預埋管(guan)(guan)(guan)(guan)(guan)(guan)或防(fang)(fang)護(hu)套(tao)管(guan)(guan)(guan)(guan)(guan)(guan)。套(tao)管(guan)(guan)(guan)(guan)(guan)(guan)鋼板(ban)厚(hou)度(du)(du)不應(ying)小(xiao)(xiao)于1.6mm,風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)與防(fang)(fang)護(hu)套(tao)管(guan)(guan)(guan)(guan)(guan)(guan)之間應(ying)用不燃(ran)且(qie)對人體(ti)無害的(de)(de)(de)柔性材料封堵,風(feng)(feng)(feng)(feng)道應(ying)安(an)裝(zhuang)設(she)防(fang)(fang)火(huo)閥。風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)內(nei)嚴(yan)禁(jin)各(ge)種管(guan)(guan)(guan)(guan)(guan)(guan)道、電線敷設(she)及(ji)穿越;輸送含有易(yi)燃(ran)易(yi)爆(bao)氣(qi)體(ti)或安(an)裝(zhuang)在易(yi)燃(ran)易(yi)爆(bao)環境的(de)(de)(de)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)系統,應(ying)有良好(hao)(hao)的(de)(de)(de)接(jie)地,通過生(sheng)活區、生(sheng)產房間時必須嚴(yan)密,不得(de)設(she)接(jie)口(kou)(kou);室外(wai)主管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)固定拉索嚴(yan)禁(jin)拉在避雷針或避雷網上。輸送溫(wen)度(du)(du)高(gao)于80℃的(de)(de)(de)空氣(qi)的(de)(de)(de)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan),應(ying)按設(she)計(ji)要(yao)(yao)求(qiu)采(cai)取防(fang)(fang)護(hu)措(cuo)施(shi)。2.風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)安(an)裝(zhuang)的(de)(de)(de)一般規(gui)定風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)安(an)裝(zhuang)宜在建筑(zhu)圍護(hu)結構(gou)施(shi)工(gong)(gong)完畢、場所清(qing)理(li)后(hou)進行。凈化空調風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)應(ying)在安(an)裝(zhuang)部(bu)位地面做好(hao)(hao),墻面抹灰工(gong)(gong)序完畢,室內(nei)無飛塵或有防(fang)(fang)塵措(cuo)施(shi)后(hou)進行。安(an)裝(zhuang)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)前應(ying)清(qing)除(chu)管(guan)(guan)(guan)(guan)(guan)(guan)內(nei)外(wai)雜(za)物,并做好(hao)(hao)清(qing)潔和(he)保護(hu)工(gong)(gong)作,風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)安(an)裝(zhuang)的(de)(de)(de)位置、標高(gao)和(he)走向等應(ying)符合(he)設(she)計(ji)要(yao)(yao)求(qiu),現場風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)接(jie)口(kou)(kou)的(de)(de)(de)配置不得(de)縮小(xiao)(xiao)有效(xiao)截面。