涪陵高品質天園地方管廠家

1．冷(leng)(leng)(leng)(熱(re))水(shui)機(ji)組(zu)(zu)(zu)(zu)的基本工作過(guo)(guo)程(cheng)是：室(shi)(shi)(shi)(shi)(shi)(shi)外的制(zhi)冷(leng)(leng)(leng)機(ji)組(zu)(zu)(zu)(zu)對冷(leng)(leng)(leng)(熱(re))媒水(shui)進行制(zhi)冷(leng)(leng)(leng)降(jiang)溫(wen)(或加熱(re)升溫(wen))，然后由(you)水(shui)泵將降(jiang)溫(wen)后的冷(leng)(leng)(leng)媒(熱(re))水(shui)輸(shu)送(song)到(dao)安(an)裝在室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)的風(feng)(feng)機(ji)盤(pan)管機(ji)組(zu)(zu)(zu)(zu)中，由(you)風(feng)(feng)機(ji)盤(pan)管機(ji)組(zu)(zu)(zu)(zu)采取就(jiu)地回風(feng)(feng)的方(fang)式(shi)與室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)進行熱(re)交(jiao)換實現對室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)理的目的。2．風(feng)(feng)管(道)式(shi)機(ji)組(zu)(zu)(zu)(zu)的基本工作過(guo)(guo)程(cheng)是：供冷(leng)(leng)(leng)時(shi)，室(shi)(shi)(shi)(shi)(shi)(shi)外的制(zhi)冷(leng)(leng)(leng)機(ji)組(zu)(zu)(zu)(zu)吸收來自(zi)(zi)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)(zu)(zu)(zu)的制(zhi)冷(leng)(leng)(leng)劑(ji)蒸(zheng)氣(qi)(qi)(qi)(qi)(qi)(qi)經壓(ya)(ya)縮、冷(leng)(leng)(leng)凝(ning)后向(xiang)各(ge)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)(zu)(zu)(zu)輸(shu)送(song)液體制(zhi)冷(leng)(leng)(leng)劑(ji)。供熱(re)時(shi)，室(shi)(shi)(shi)(shi)(shi)(shi)外的制(zhi)冷(leng)(leng)(leng)機(ji)組(zu)(zu)(zu)(zu)吸收來自(zi)(zi)冷(leng)(leng)(leng)凝(ning)器的制(zhi)冷(leng)(leng)(leng)劑(ji)蒸(zheng)氣(qi)(qi)(qi)(qi)(qi)(qi)經壓(ya)(ya)縮后向(xiang)各(ge)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)(zu)(zu)(zu)輸(shu)送(song)汽體制(zhi)冷(leng)(leng)(leng)劑(ji)，室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)(zu)(zu)(zu)通過(guo)(guo)布置(zhi)在天花板(ban)上的回風(feng)(feng)口將空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)吸入，進行熱(re)交(jiao)換后送(song)入安(an)裝在室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)各(ge)房間(jian)天花板(ban)中的風(feng)(feng)管(道)內(nei)(nei)(nei)，并(bing)通過(guo)(guo)出風(feng)(feng)口上的散(san)流(liu)器向(xiang)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)各(ge)房間(jian)輸(shu)送(song)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)。在風(feng)(feng)管(道)上設計有新(xin)風(feng)(feng)門和排風(feng)(feng)門，可以(yi)按一定比(bi)例置(zhi)換空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)，以(yi)保證室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)的質量。

1) 送(song)(song)風(feng)(feng)(feng)(feng)，包括(kuo)通氣，如送(song)(song)鮮風(feng)(feng)(feng)(feng)和排(pai)(pai)氣，這(zhe)個(ge)范圍很廣，如工廠(chang)車間，生產(chan)場地空氣，由于有(you)(you)害(hai)氣體產(chan)生需(xu)要(yao)排(pai)(pai)出室外(wai)，又需(xu)要(yao)把(ba)室外(wai)空氣輸送(song)(song)至室內。這(zhe)時就(jiu)要(yao)使用(yong)流量大(da)而壓力小(xiao)的(de)(de)(de)空氣輸送(song)(song)管道(dao)，螺(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)管就(jiu)適用(yong)，一般情況下使用(yong)鍍鋅鐵(tie)管，有(you)(you)腐蝕性及特別(bie)潮濕場所使用(yong)不銹鋼管。2) 送(song)(song)冷風(feng)(feng)(feng)(feng)。常見的(de)(de)(de)是中央空調的(de)(de)(de)管道(dao)，這(zhe)種(zhong)管道(dao)需(xu)要(yao)加保溫材料。螺(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)管可內貼(tie)保溫材料，外(wai)表看來美觀。3) 排(pai)(pai)油(you)(you)(you)(you)煙。飯(fan)店(dian)、酒樓(lou)、賓(bin)館的(de)(de)(de)廚房(fang)均有(you)(you)大(da)量油(you)(you)(you)(you)煙產(chan)生，需(xu)要(yao)排(pai)(pai)出，使用(yong)圓形的(de)(de)(de)風(feng)(feng)(feng)(feng)管就(jiu)是油(you)(you)(you)(you)煙囪。在這(zhe)里，螺(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)管該叫做油(you)(you)(you)(you)煙管。4) 除塵。有(you)(you)些(xie)(xie)工廠(chang)生產(chan)車間很多塵埃，需(xu)要(yao)專門(men)的(de)(de)(de)除塵裝(zhuang)置，其中量較(jiao)大(da)的(de)(de)(de)管道(dao)，可使用(yong)螺(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)管。5) 散(san)裝(zhuang)物料輸送(song)(song)。有(you)(you)些(xie)(xie)工廠(chang)的(de)(de)(de)生產(chan)過(guo)程中，需(xu)要(yao)輸送(song)(song)松(song)散(san)的(de)(de)(de)顆粒，特別(bie)是比重不大(da)的(de)(de)(de)如發泡塑料粒之類的(de)(de)(de)使用(yong)螺(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)管造價低、效果(guo)好。

防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥：采用70℃溫度熔斷器自動(dong)(dong)關(guan)閉（防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)).可(ke)輸出(chu)聯動(dong)(dong)訊(xun)號(hao)，用于通(tong)風(feng)(feng)空(kong)調系統(tong)風(feng)(feng)管(guan)(guan)內，防(fang)(fang)(fang)(fang)止火(huo)(huo)(huo)勢(shi)沿風(feng)(feng)管(guan)(guan)蔓延。排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥：電訊(xun)號(hao)開(kai)啟(qi)，手動(dong)(dong)開(kai)啟(qi)，輸出(chu)動(dong)(dong)作電訊(xun)號(hao).用于排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)風(feng)(feng)機吸入口管(guan)(guan)道(dao)或排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)支(zhi)管(guan)(guan)上。采用280℃溫度熔斷器重新關(guan)閉。防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥——通(tong)風(feng)(feng)空(kong)調系統(tong)70℃：風(feng)(feng)管(guan)(guan)穿(chuan)越防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)分區、隔(ge)墻樓板、水平(ping)風(feng)(feng)管(guan)(guan)的(de)水平(ping)管(guan)(guan)段上（系統(tong)獨(du)立設置可(ke)不(bu)設）、公共(gong)(gong)建(jian)筑豎向排(pai)(pai)風(feng)(feng)管(guan)(guan)支(zhi)管(guan)(guan)；150℃：公共(gong)(gong)建(jian)筑廚(chu)房排(pai)(pai)油煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)支(zhi)管(guan)(guan)；排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥——消防(fang)(fang)(fang)(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)系統(tong)280℃：消防(fang)(fang)(fang)(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)；

1.通風、空氣調節系統的風管在下列部位應設置公稱動作溫度為70℃的防火閥。①穿越防火分區處。②穿越通風空調機房的房間隔墻和樓板處。③穿越重要或火災危險性大的場所的房間隔墻和樓板處。④穿越防火分隔處的變形縫兩側。⑤豎向風管與每層水平風管交接處的水平管段上，當建筑內每個防火分區的通風、空氣調節系統高品質天園地方管均獨立設置時，水平風管與豎向總管的交接處可不設置防火閥。2.公共建筑的浴室、衛生間和廚房的豎向排風管，天園地方管廠家應采取防(fang)止(zhi)回流措(cuo)施并宜在(zai)支管(guan)(guan)上設(she)置公(gong)稱動作(zuo)溫度為(wei)70℃的防(fang)火(huo)閥(fa)。公(gong)共建筑內(nei)廚房的排油煙(yan)(yan)管(guan)(guan)道宜按防(fang)火(huo)分(fen)區(qu)設(she)置，且在(zai)與豎(shu)向(xiang)排風(feng)管(guan)(guan)連接(jie)的支管(guan)(guan)處應設(she)置公(gong)稱動作(zuo)溫度為(wei)150℃的防(fang)火(huo)閥(fa)。 3.排煙(yan)(yan)防(fang)火(huo)閥(fa)（280℃）的設(she)置場所：①排煙(yan)(yan)管(guan)(guan)進入排風(feng)機(ji)房處；②穿越(yue)防(fang)火(huo)分(fen)區(qu)的排煙(yan)(yan)管(guan)(guan)道上；③排煙(yan)(yan)系統的支管(guan)(guan)上；