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1、想要讓排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)能(neng)(neng)夠(gou)很好的排(pai)水(shui)(shui)(shui)(shui),我們就需要注意(yi)在安(an)裝(zhuang)排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)的時候,讓排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)能(neng)(neng)夠(gou)有一個輕微的斜坡,這樣(yang)就不會(hui)(hui)出(chu)現(xian)(xian)(xian)排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)有可(ke)能(neng)(neng)過高(gao)而出(chu)現(xian)(xian)(xian)當中央空調停止工作時,內機的水(shui)(shui)(shui)(shui)會(hui)(hui)出(chu)現(xian)(xian)(xian)倒流的情況,這樣(yang)就會(hui)(hui)將吊(diao)頂(ding)泡壞(huai)。2、還(huan)需要注意(yi)的是在安(an)裝(zhuang)排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)的時候要對(dui)(dui)排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)的外部做一層(ceng)保(bao)溫(wen)(wen)(wen)處理,如果不做保(bao)溫(wen)(wen)(wen),那么就會(hui)(hui)在制冷時間長(chang)后,排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)的表面會(hui)(hui)出(chu)現(xian)(xian)(xian)滴(di)水(shui)(shui)(shui)(shui)的情況,這樣(yang)對(dui)(dui)吊(diao)頂(ding)是有著一定(ding)的損壞(huai)的。所以要使用一些(xie)保(bao)溫(wen)(wen)(wen)材料,將排(pai)水(shui)(shui)(shui)(shui)管(guan)(guan)(guan)的保(bao)溫(wen)(wen)(wen)做好。
1、 薄鋼(gang)板(ban)矩形風(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)(de)剛度不(bu)(bu)夠,表(biao)現形式:風(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)(de)大(da)(da)邊上(shang)(shang)下有(you)不(bu)(bu)同程度的(de)(de)(de)(de)下沉,兩(liang)側面(mian)小邊稍向(xiang)外(wai)凸(tu)出,有(you)明顯的(de)(de)(de)(de)變(bian)形。對(dui)(dui)產(chan)生的(de)(de)(de)(de)原因(yin)分析:① 制作風(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)(de)鋼(gang)板(ban)厚度不(bu)(bu)符合(he)(he)施工(gong)(gong)及驗收規(gui)范的(de)(de)(de)(de)要求;② 咬口(kou)的(de)(de)(de)(de)形式選擇不(bu)(bu)當;③ 沒有(you)按(an)照《施工(gong)(gong)及驗收規(gui)范》要求,對(dui)(dui)于邊長(chang)≥630 mm或保溫風(feng)(feng)管(guan)(guan)(guan)≥800 mm,其管(guan)(guan)(guan)長(chang)在1 200mm以上(shang)(shang),均應采取加固(gu)措施。2 、薄鋼(gang)板(ban)矩形風(feng)(feng)管(guan)(guan)(guan)扭(niu)曲、翹角(jiao),表(biao)現形式:風(feng)(feng)管(guan)(guan)(guan)表(biao)面(mian)不(bu)(bu)平;對(dui)(dui)角(jiao)線不(bu)(bu)相等(deng)(deng);相鄰(lin)表(biao)面(mian)互不(bu)(bu)垂直;兩(liang)相對(dui)(dui)表(biao)面(mian)不(bu)(bu)平行(xing)及兩(liang)管(guan)(guan)(guan)端(duan)平面(mian)不(bu)(bu)平行(xing)等(deng)(deng)。產(chan)生的(de)(de)(de)(de)原因(yin)分析:① 矩形板(ban)料下料后(hou),未對(dui)(dui)四(si)個(ge)角(jiao)進行(xing)嚴格的(de)(de)(de)(de)角(jiao)方測量(liang);② 風(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)(de)大(da)(da)邊或小邊的(de)(de)(de)(de)兩(liang)個(ge)相對(dui)(dui)面(mian)的(de)(de)(de)(de)板(ban)料長(chang)度和寬度不(bu)(bu)相等(deng)(deng);③ 風(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)(de)四(si)個(ge)角(jiao)處(chu)的(de)(de)(de)(de)咬口(kou)寬度不(bu)(bu)相等(deng)(deng);④ 手工(gong)(gong)咬口(kou)合(he)(he)縫受力不(bu)(bu)均。
在了(le)解空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)的(de)(de)(de)工(gong)作(zuo)原理(li)之(zhi)前,先來認識下空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)的(de)(de)(de)工(gong)作(zuo)回(hui)(hui)(hui)路。空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)的(de)(de)(de)工(gong)作(zuo)回(hui)(hui)(hui)路分為蒸(zheng)發(fa)區(qu)和冷(leng)(leng)(leng)(leng)凝(ning)區(qu),空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)在空(kong)調(diao)(diao)制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)回(hui)(hui)(hui)路中(zhong)起壓(ya)(ya)(ya)(ya)(ya)縮驅動制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)的(de)(de)(de)作(zuo)用。空(kong)調(diao)(diao)制(zhi)冷(leng)(leng)(leng)(leng)時,中(zhong)央空(kong)調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)把制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)從低壓(ya)(ya)(ya)(ya)(ya)區(qu)抽取(qu)來經(jing)緊縮后送到(dao)(dao)高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)冷(leng)(leng)(leng)(leng)卻凝(ning)結,經(jing)過散熱(re)(re)(re)片(pian)(pian)分發(fa)出熱(re)(re)(re)量到(dao)(dao)空(kong)氣中(zhong),制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)也從氣態變(bian)成(cheng)(cheng)液態,壓(ya)(ya)(ya)(ya)(ya)力升高(gao)(gao)。制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)再從高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)區(qu)流向低壓(ya)(ya)(ya)(ya)(ya)區(qu),經(jing)過毛細(xi)管放射(she)到(dao)(dao)蒸(zheng)發(fa)器(qi)中(zhong),壓(ya)(ya)(ya)(ya)(ya)力驟降,液態制(zhi)冷(leng)(leng)(leng)(leng)劑(ji)立刻變(bian)成(cheng)(cheng)氣態,經(jing)過散熱(re)(re)(re)片(pian)(pian)吸收空(kong)氣中(zhong)大量的(de)(de)(de)熱(re)(re)(re)量。這樣循環應用就完(wan)成(cheng)(cheng)了(le)制(zhi)冷(leng)(leng)(leng)(leng)系統。壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)通(tong)過節流裝(zhuang)置(zhi)節流之(zhi)后,通(tong)入到(dao)(dao)蒸(zheng)發(fa)器(qi)中(zhong),將所需要冷(leng)(leng)(leng)(leng)卻的(de)(de)(de)媒介冷(leng)(leng)(leng)(leng)卻換熱(re)(re)(re)。例(li)如將蒸(zheng)發(fa)器(qi)連接到(dao)(dao)樓里的(de)(de)(de)各個(ge)房間,蒸(zheng)發(fa)器(qi)內的(de)(de)(de)蛇行(xing)管將同空(kong)氣進(jin)行(xing)換熱(re)(re)(re),再通(tong)過鼓風將冷(leng)(leng)(leng)(leng)氣吹向房間的(de)(de)(de)空(kong)氣當(dang)中(zhong)。而蒸(zheng)發(fa)器(qi)蛇行(xing)管內的(de)(de)(de)冷(leng)(leng)(leng)(leng)凍劑(ji)換熱(re)(re)(re)后變(bian)成(cheng)(cheng)低壓(ya)(ya)(ya)(ya)(ya)蒸(zheng)氣回(hui)(hui)(hui)到(dao)(dao)壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji),再被壓(ya)(ya)(ya)(ya)(ya)縮機(ji)(ji)壓(ya)(ya)(ya)(ya)(ya)縮,這樣循環利用就完(wan)成(cheng)(cheng)了(le)制(zhi)冷(leng)(leng)(leng)(leng)系統。
1安裝好采用水平聯通的方式。操作簡單,使用安全范圍廣。有人說,我方式也養好雞,我只能說沒有養不好雞的雞舍,只有養不好雞的人。合理設計本身是為了減小勞動量的!2開口大小與數量。大渡口中央空調建議等于風管橫截面積,按照管子內徑實際有效面積計算。開口大小不敢妄言,開口越小,所需開口數量越多,出風越細越散越均勻,但沖勁不足,降低負壓減緩風速相對更安全。開口越大,進風越厚,沖勁越足,相對可以提高負壓工作,同樣配置風管數量,安全范圍內滿足更多進風量。(主要是冷風緩沖范圍廣了)3配置方式。根據不同雞舍養殖數量、大小等兩種配置方式。一是根據冬季大的小通風量,配置足夠風管數量,在冬季養殖過程中完全不開啟通風窗,只用風管通風。二是根據風機大小配比通風管,但中央空調價格不建議大(da)雞舍滿足小風(feng)(feng)機(ji)的配比,此時小通風(feng)(feng)在風(feng)(feng)管(guan)不夠(gou)用(yong)(yong)時,開(kai)啟(qi)通風(feng)(feng)窗,過渡時機(ji)、操(cao)作方式不好掌握,難度高,容易出問題。如果配置(zhi)風(feng)(feng)管(guan)足夠(gou),外(wai)界溫度持續升高,用(yong)(yong)到溫控降溫模式下(xia),開(kai)啟(qi)側(ce)窗通風(feng)(feng),相對時機(ji)更好,更安全(quan)。