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地(di)址:重慶市江津區(qu)雙福新區(qu)福星大道937號鑫成瑞暖通(tong)廠區(qu)
在(zai)了解(jie)空(kong)(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)的(de)(de)(de)(de)工(gong)作原理之前,先(xian)來認識(shi)下空(kong)(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)的(de)(de)(de)(de)工(gong)作回(hui)(hui)(hui)路(lu)。空(kong)(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)的(de)(de)(de)(de)工(gong)作回(hui)(hui)(hui)路(lu)分為蒸發(fa)(fa)區(qu)和冷(leng)(leng)(leng)凝(ning)區(qu),空(kong)(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)在(zai)空(kong)(kong)調(diao)(diao)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)回(hui)(hui)(hui)路(lu)中(zhong)(zhong)(zhong)起壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)驅動制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)的(de)(de)(de)(de)作用(yong)。空(kong)(kong)調(diao)(diao)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)時,中(zhong)(zhong)(zhong)央空(kong)(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)把(ba)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)從(cong)低(di)壓(ya)(ya)(ya)(ya)(ya)區(qu)抽(chou)取來經(jing)緊(jin)縮(suo)(suo)后送到(dao)(dao)高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)冷(leng)(leng)(leng)卻凝(ning)結,經(jing)過散熱(re)(re)(re)片(pian)分發(fa)(fa)出熱(re)(re)(re)量到(dao)(dao)空(kong)(kong)氣中(zhong)(zhong)(zhong),制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)也從(cong)氣態(tai)變(bian)成(cheng)液態(tai),壓(ya)(ya)(ya)(ya)(ya)力升(sheng)高(gao)(gao)。制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)再(zai)(zai)從(cong)高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)流向(xiang)低(di)壓(ya)(ya)(ya)(ya)(ya)區(qu),經(jing)過毛(mao)細管放射到(dao)(dao)蒸發(fa)(fa)器(qi)(qi)中(zhong)(zhong)(zhong),壓(ya)(ya)(ya)(ya)(ya)力驟降,液態(tai)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑(ji)立刻變(bian)成(cheng)氣態(tai),經(jing)過散熱(re)(re)(re)片(pian)吸收空(kong)(kong)氣中(zhong)(zhong)(zhong)大量的(de)(de)(de)(de)熱(re)(re)(re)量。這樣循(xun)(xun)環應用(yong)就完成(cheng)了制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)系統(tong)。壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)通(tong)過節流裝置節流之后,通(tong)入到(dao)(dao)蒸發(fa)(fa)器(qi)(qi)中(zhong)(zhong)(zhong),將所(suo)需要(yao)冷(leng)(leng)(leng)卻的(de)(de)(de)(de)媒(mei)介冷(leng)(leng)(leng)卻換(huan)熱(re)(re)(re)。例如將蒸發(fa)(fa)器(qi)(qi)連接到(dao)(dao)樓里(li)的(de)(de)(de)(de)各個房間,蒸發(fa)(fa)器(qi)(qi)內(nei)的(de)(de)(de)(de)蛇行管將同空(kong)(kong)氣進行換(huan)熱(re)(re)(re),再(zai)(zai)通(tong)過鼓風將冷(leng)(leng)(leng)氣吹(chui)向(xiang)房間的(de)(de)(de)(de)空(kong)(kong)氣當中(zhong)(zhong)(zhong)。而蒸發(fa)(fa)器(qi)(qi)蛇行管內(nei)的(de)(de)(de)(de)冷(leng)(leng)(leng)凍劑(ji)換(huan)熱(re)(re)(re)后變(bian)成(cheng)低(di)壓(ya)(ya)(ya)(ya)(ya)蒸氣回(hui)(hui)(hui)到(dao)(dao)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji),再(zai)(zai)被壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo),這樣循(xun)(xun)環利用(yong)就完成(cheng)了制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)系統(tong)。
一、通風(feng)(feng)(feng)(feng)與空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)系(xi)(xi)統(tong)(tong)的(de)(de)組成與類(lei)別(bie)(一)通風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)(tong)的(de)(de)組成,包(bao)括(kuo):進氣(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei),如(ru)空(kong)(kong)(kong)(kong)氣(qi)過濾設(she)(she)備(bei)(bei)、熱(re)(re)濕處(chu)(chu)理(li)設(she)(she)備(bei)(bei)和(he)空(kong)(kong)(kong)(kong)氣(qi)凈化(hua)設(she)(she)備(bei)(bei)等(deng);送(song)風(feng)(feng)(feng)(feng)機(ji)或排風(feng)(feng)(feng)(feng)機(ji);風(feng)(feng)(feng)(feng)道系(xi)(xi)統(tong)(tong),如(ru)風(feng)(feng)(feng)(feng)管、送(song)風(feng)(feng)(feng)(feng)口(kou)、排風(feng)(feng)(feng)(feng)口(kou)、排氣(qi)罩(zhao)等(deng);排氣(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei),如(ru)除塵器、有(you)(you)害氣(qi)體(ti)凈化(hua)設(she)(she)備(bei)(bei)、風(feng)(feng)(feng)(feng)帽等(deng)。2.通風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)(tong)的(de)(de)類(lei)別(bie)有(you)(you):(二)空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)系(xi)(xi)統(tong)(tong)的(de)(de)組成——空(kong)(kong)(kong)(kong)氣(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)、熱(re)(re)源(yuan)和(he)冷(leng)源(yuan)、空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)(tong)、水(shui)(shui)系(xi)(xi)統(tong)(tong)、控(kong)制(zhi)、調(diao)(diao)(diao)節裝(zhuang)置(zhi)(1)空(kong)(kong)(kong)(kong)氣(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei):空(kong)(kong)(kong)(kong)氣(qi)加熱(re)(re)或冷(leng)卻設(she)(she)備(bei)(bei)、空(kong)(kong)(kong)(kong)氣(qi)加濕或去濕設(she)(she)備(bei)(bei)和(he)空(kong)(kong)(kong)(kong)氣(qi)凈化(hua)設(she)(she)備(bei)(bei)等(deng);其作(zuo)用(yong)是將送(song)風(feng)(feng)(feng)(feng)空(kong)(kong)(kong)(kong)氣(qi)處(chu)(chu)理(li)到(dao)一定的(de)(de)狀(zhuang)態。(2)熱(re)(re)源(yuan)和(he)冷(leng)源(yuan):常用(yong)的(de)(de)熱(re)(re)源(yuan)有(you)(you)提供熱(re)(re)水(shui)(shui)或蒸(zheng)汽(qi)的(de)(de)鍋爐、電加熱(re)(re)器等(deng)。(3)空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)統(tong)(tong):由風(feng)(feng)(feng)(feng)機(ji)和(he)風(feng)(feng)(feng)(feng)管系(xi)(xi)統(tong)(tong)組成。(4)水(shui)(shui)系(xi)(xi)統(tong)(tong):包(bao)括(kuo)將冷(leng)凍水(shui)(shui)(或熱(re)(re)水(shui)(shui))從制(zhi)冷(leng)系(xi)(xi)統(tong)(tong)(或熱(re)(re)源(yuan))輸送(song)到(dao)空(kong)(kong)(kong)(kong)氣(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)的(de)(de)水(shui)(shui)系(xi)(xi)統(tong)(tong)和(he)制(zhi)冷(leng)設(she)(she)備(bei)(bei)的(de)(de)冷(leng)卻水(shui)(shui)系(xi)(xi)統(tong)(tong),由水(shui)(shui)泵和(he)水(shui)(shui)管系(xi)(xi)統(tong)(tong)組成。(5)控(kong)制(zhi)、調(diao)(diao)(diao)節裝(zhuang)置(zhi):裝(zhuang)置(zhi)的(de)(de)作(zuo)用(yong)是調(diao)(diao)(diao)節空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)系(xi)(xi)統(tong)(tong)的(de)(de)冷(leng)量、熱(re)(re)量、風(feng)(feng)(feng)(feng)量等(deng),使(shi)空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)系(xi)(xi)統(tong)(tong)的(de)(de)工作(zuo)適應空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)工況(kuang)的(de)(de)變(bian)化(hua),從而(er)將室內(nei)空(kong)(kong)(kong)(kong)氣(qi)狀(zhuang)況(kuang)控(kong)制(zhi)在要求(qiu)的(de)(de)范圍內(nei)。
1、確定(ding)(ding)空調(diao)(diao)的安裝(zhuang)位(wei)置(zhi)以(yi)后(hou),要量好空調(diao)(diao)的尺寸(cun),然后(hou)在(zai)開(kai)孔。2、固(gu)定(ding)(ding)支架(jia)(jia):將(jiang)支架(jia)(jia)固(gu)定(ding)(ding)在(zai)安裝(zhuang)位(wei)置(zhi),然后(hou)用(yong)水(shui)(shui)(shui)平儀檢(jian)(jian)(jian)測并(bing)校(xiao)訂至水(shui)(shui)(shui)平,安裝(zhuang)外側(ce)(ce)要低于內側(ce)(ce)6-10mm。3、取下面(mian)(mian)板(ban)及空氣過濾(lv)網。4、取下底盤固(gu)定(ding)(ding)板(ban),然后(hou)把(ba)機殼放(fang)在(zai)安裝(zhuang)支架(jia)(jia)上,用(yong)程(cheng)度儀檢(jian)(jian)(jian)測及校(xiao)訂至水(shui)(shui)(shui)平并(bing)用(yong)螺栓將(jiang)其(qi)固(gu)定(ding)(ding),安裝(zhuang)底盤固(gu)定(ding)(ding)板(ban)。5、用(yong)水(shui)(shui)(shui)平儀檢(jian)(jian)(jian)查空調(diao)(diao)器(qi)是否(fou)(fou)水(shui)(shui)(shui)平6、這(zhe)個時(shi)候可(ke)以(yi)把(ba)空氣過濾(lv)網和面(mian)(mian)板(ban)裝(zhuang)上,加以(yi)固(gu)定(ding)(ding)。7、看(kan)看(kan)側(ce)(ce)面(mian)(mian)進(jin)(jin)氣口(kou)有無堵塞,然后(hou)用(yong)海綿或泡沫將(jiang)機殼四周填實(shi)。8、安裝(zhuang)時(shi)應(ying)負責(ze)排水(shui)(shui)(shui)的走向,避免環境的損壞和鄰居(ju)的糾紛(fen)。排水(shui)(shui)(shui)口(kou)必定(ding)(ding)要留神(shen)能將(jiang)水(shui)(shui)(shui)排完(wan),否(fou)(fou)則積累在(zai)底盤里(li)會(hui)造成(cheng)腐化或蚊子(zi)的生長。9、接(jie)地:看(kan)看(kan)安裝(zhuang)時(shi)應(ying)對供給(gei)的電源插座進(jin)(jin)行(xing)檢(jian)(jian)(jian)討(tao)看(kan)看(kan)是否(fou)(fou)做到有效接(jie)地。10、后(hou)試(shi)運(yun)(yun)行(xing):等裝(zhuang)好了就可(ke)以(yi)通電進(jin)(jin)行(xing)試(shi)運(yun)(yun)轉,帶遙控功(gong)效的窗式空調(diao)(diao)器(qi),還(huan)要檢(jian)(jian)(jian)查遙控器(qi)的功(gong)效是否(fou)(fou)正常。
一(yi)、風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)及部(bu)件安(an)裝(zhuang)(zhuang)的(de)(de)(de)有(you)(you)關規定(ding)1.風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)的(de)(de)(de)強制規定(ding),當風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)穿過需(xu)要(yao)(yao)封閉的(de)(de)(de)防(fang)(fang)(fang)火、防(fang)(fang)(fang)爆(bao)墻體(ti)或(huo)(huo)樓(lou)板時(shi),應(ying)(ying)(ying)設(she)預埋管(guan)(guan)(guan)(guan)或(huo)(huo)防(fang)(fang)(fang)護套管(guan)(guan)(guan)(guan)。套管(guan)(guan)(guan)(guan)鋼(gang)板厚度不(bu)應(ying)(ying)(ying)小于1.6mm,風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)與防(fang)(fang)(fang)護套管(guan)(guan)(guan)(guan)之間應(ying)(ying)(ying)用不(bu)燃且對人體(ti)無(wu)害(hai)的(de)(de)(de)柔(rou)性(xing)材料封堵,風(feng)(feng)(feng)道(dao)(dao)應(ying)(ying)(ying)安(an)裝(zhuang)(zhuang)設(she)防(fang)(fang)(fang)火閥。風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)內(nei)嚴(yan)禁各種管(guan)(guan)(guan)(guan)道(dao)(dao)、電線(xian)敷設(she)及穿越(yue);輸送含有(you)(you)易(yi)燃易(yi)爆(bao)氣(qi)(qi)體(ti)或(huo)(huo)安(an)裝(zhuang)(zhuang)在(zai)易(yi)燃易(yi)爆(bao)環境的(de)(de)(de)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)系統(tong),應(ying)(ying)(ying)有(you)(you)良好(hao)(hao)的(de)(de)(de)接(jie)(jie)地(di),通過生活區、生產房間時(shi)必須嚴(yan)密,不(bu)得設(she)接(jie)(jie)口;室外主管(guan)(guan)(guan)(guan)的(de)(de)(de)固(gu)定(ding)拉索嚴(yan)禁拉在(zai)避雷針或(huo)(huo)避雷網上。輸送溫(wen)度高于80℃的(de)(de)(de)空氣(qi)(qi)的(de)(de)(de)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan),應(ying)(ying)(ying)按(an)設(she)計要(yao)(yao)求采取防(fang)(fang)(fang)護措(cuo)施(shi)(shi)。2.風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)的(de)(de)(de)一(yi)般規定(ding)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)宜在(zai)建(jian)筑圍護結構(gou)施(shi)(shi)工(gong)完(wan)畢、場所(suo)清(qing)理后進行。凈化空調風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)應(ying)(ying)(ying)在(zai)安(an)裝(zhuang)(zhuang)部(bu)位(wei)地(di)面做好(hao)(hao),墻面抹灰工(gong)序完(wan)畢,室內(nei)無(wu)飛(fei)塵或(huo)(huo)有(you)(you)防(fang)(fang)(fang)塵措(cuo)施(shi)(shi)后進行。安(an)裝(zhuang)(zhuang)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)前應(ying)(ying)(ying)清(qing)除(chu)管(guan)(guan)(guan)(guan)內(nei)外雜物(wu),并做好(hao)(hao)清(qing)潔和(he)保護工(gong)作,風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)的(de)(de)(de)位(wei)置(zhi)、標高和(he)走向等應(ying)(ying)(ying)符合設(she)計要(yao)(yao)求,現場風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)接(jie)(jie)口的(de)(de)(de)配置(zhi)不(bu)得縮小有(you)(you)效截面。
雖然在商業建筑與多種居住房的被動消防中,防火閥是關鍵組件,但在對建筑和其居住者的安全保護中,很多管理者沒有意識到防火閥的作用以及規定時間間隔內,防火閥的檢測、清潔及維護的重要意義。在推薦配件商業建筑中的建造中我們總會遇到一些麻煩,試圖在能源效率與室內空氣質量之間尋求平衡就是其中。大多商業建筑通過機械通風或空調系統解決,能夠測量和控制整個建筑的空氣變化。在通風管道系統的安裝上就存在上面提到的問題———如何在延遲或配件阻止火災蔓延的(de)建筑(zhu)防火分(fen)隔(ge)與所允許空氣自由(you)(you)流通的(de)需(xu)要(yao)之(zhi)間達到平衡。滿足空氣自由(you)(you)流通需(xu)要(yao)不可(ke)避免地再(zai)引入一條通道(dao),而這(zhe)卻加(jia)快了(le)火勢的(de)蔓延———利用(yong)通風(feng)管道(dao)系統使用(yong)的(de)通道(dao)。毫無疑(yi)問,這(zhe)中斷了(le)防火分(fen)隔(ge),充當了(le)建筑(zhu)被動(dong)消(xiao)防護面的(de)“裂口”。
風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)分類可(ke)(ke)以按(an)氣(qi)體(ti)流(liu)動(dong)的方向,分為離(li)心(xin)(xin)(xin)式(shi)(shi)、軸流(liu)式(shi)(shi)、斜流(liu)式(shi)(shi)和橫流(liu)式(shi)(shi)等類型(xing)(xing)。這種風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)分類的機(ji)(ji)(ji)(ji)器有:離(li)心(xin)(xin)(xin)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)工作(zuo)時,動(dong)力(li)機(ji)(ji)(ji)(ji)(主(zhu)要是電動(dong)機(ji)(ji)(ji)(ji))驅動(dong)葉輪在(zai)(zai)(zai)蝸形機(ji)(ji)(ji)(ji)殼內旋(xuan)轉(zhuan),空氣(qi)經吸(xi)氣(qi)口(kou)從葉輪中心(xin)(xin)(xin)處吸(xi)入。由于葉片(pian)對氣(qi)體(ti)的動(dong)力(li)作(zuo)用(yong)(yong),氣(qi)體(ti)壓(ya)力(li)和速(su)度得以提高,并在(zai)(zai)(zai)離(li)心(xin)(xin)(xin)力(li)作(zuo)用(yong)(yong)下(xia)沿著葉道甩向機(ji)(ji)(ji)(ji)殼,從排氣(qi)口(kou)排出(chu)。因氣(qi)體(ti)在(zai)(zai)(zai)葉輪內的流(liu)動(dong)主(zhu)要是在(zai)(zai)(zai)徑向平面內,故又稱(cheng)徑流(liu)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)。離(li)心(xin)(xin)(xin)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)主(zhu)要由葉輪和機(ji)(ji)(ji)(ji)殼組成,小型(xing)(xing)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)的葉輪直接裝在(zai)(zai)(zai)電動(dong)機(ji)(ji)(ji)(ji)上中、大(da)型(xing)(xing)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)通過(guo)聯(lian)軸器或(huo)皮帶(dai)輪與電動(dong)機(ji)(ji)(ji)(ji)聯(lian)接。離(li)心(xin)(xin)(xin)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)一(yi)般為單側(ce)進(jin)氣(qi),用(yong)(yong)單級葉輪;流(liu)量大(da)的可(ke)(ke)雙(shuang)側(ce)進(jin)氣(qi),用(yong)(yong)兩個背靠背的葉輪,又稱(cheng)為雙(shuang)吸(xi)式(shi)(shi)離(li)心(xin)(xin)(xin)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)。