空(kong)(kong)調(diao)走(zou)進(jin)越(yue)來(lai)越(yue)多(duo)的(de)普通家庭成(cheng)為(wei)一種必(bi)要的(de)電器.空(kong)(kong)調(diao)除了強大的(de)制(zhi)(zhi)(zhi)冷(leng)功能外,在冬(dong)天也可以用來(lai)制(zhi)(zhi)(zhi)熱(re)(冷(leng)暖型空(kong)(kong)調(diao)),但不(bu)同(tong)的(de)是,空(kong)(kong)調(diao)的(de)制(zhi)(zhi)(zhi)熱(re)效果遠不(bu)如制(zhi)(zhi)(zhi)冷(leng)效果,甚至(zhi)出現空(kong)(kong)調(diao)不(bu)制(zhi)(zhi)(zhi)熱(re)的(de)現象(xiang),為(wei)什么會出現空(kong)(kong)調(diao)不(bu)制(zhi)(zhi)(zhi)熱(re),空(kong)(kong)調(diao)不(bu)制(zhi)(zhi)(zhi)熱(re)的(de)原因(yin)有哪些(xie)呢,下面舒(shu)適100將為(wei)您(nin)詳細分(fen)析空(kong)(kong)調(diao)不(bu)制(zhi)(zhi)(zhi)熱(re)的(de)原因(yin).合肥美的(de)中央空(kong)(kong)調(diao)空調不制熱的原因一、制冷循環系統、控制系統故障
1.化霜控制器(qi)失靈造成(cheng)空(kong)(kong)調(diao)不制熱(re)(re):熱(re)(re)泵(beng)型空(kong)(kong)調(diao)在(zai)制熱(re)(re)狀(zhuang)態時(shi)的蒸發(fa)器(qi)位于(yu)室外機(ji)(ji)(ji)組內,對于(yu)采用(yong)熱(re)(re)沖霜化霜裝置的熱(re)(re)泵(beng)型空(kong)(kong)調(diao),若化霜控制器(qi)失靈,使(shi)空(kong)(kong)調(diao)無法及時(shi)轉(zhuan)入化霜運行狀(zhuang)態,則會出(chu)現熱(re)(re)泵(beng)制熱(re)(re)時(shi)蒸發(fa)器(qi)結霜現象,影響空(kong)(kong)調(diao)制熱(re)(re)的熱(re)(re)交換效率(lv),導(dao)致制熱(re)(re)量不足、甚(shen)至(zhi)停機(ji)(ji)(ji).此時(shi)應(ying)著(zhu)重觀(guan)察是否存在(zai)以下現象:化霜感溫器(qi)件錯位、觸頭(tou)粘(zhan)邊或接觸不良,風機(ji)(ji)(ji)葉(xie)輪(lun)打滑或風道阻塞(sai),電磁閥或啟動繼電器(qi)失效.
2.制(zhi)冷(leng)劑不(bu)(bu)足(zu)造成(cheng)空調不(bu)(bu)制(zhi)熱(re):由于制(zhi)冷(leng)系(xi)統(tong)(tong)(tong)泄(xie)漏(lou)使系(xi)統(tong)(tong)(tong)內參與(yu)熱(re)循環的(de)制(zhi)冷(leng)劑不(bu)(bu)足(zu),導致(zhi)熱(re)交換效率下(xia)降,從而(er)產生制(zhi)熱(re)量不(bu)(bu)足(zu)現象(xiang).若(ruo)存(cun)在此類故(gu)障(zhang),會(hui)出現系(xi)統(tong)(tong)(tong)制(zhi)熱(re)量、制(zhi)冷(leng)量都不(bu)(bu)足(zu)的(de)現象(xiang),此時接入壓力表,測系(xi)統(tong)(tong)(tong)的(de)壓力,會(hui)發現壓力明顯(xian)比正常時低,再檢查管(guan)路,在嚴重泄(xie)漏(lou)處會(hui)發現有明顯(xian)的(de)油漬,而(er)對(dui)于輕(qing)微的(de)泄(xie)漏(lou)點則應通(tong)過(guo)電子檢漏(lou)儀來(lai)檢漏(lou).合肥美(mei)的(de)中央空調
3.四(si)(si)(si)通(tong)閥(fa)串(chuan)(chuan)氣造成空(kong)調不(bu)制熱(re)(re):熱(re)(re)泵型空(kong)調通(tong)過四(si)(si)(si)通(tong)閥(fa)來切(qie)換(huan)(huan)(huan)制冷(leng)和制熱(re)(re)狀態(tai).在(zai)制冷(leng)時(shi),室(shi)(shi)外熱(re)(re)交換(huan)(huan)(huan)器作冷(leng)凝(ning)(ning)器用,室(shi)(shi)內(nei)熱(re)(re)交換(huan)(huan)(huan)器當蒸(zheng)發器吸(xi)收熱(re)(re)量;而制熱(re)(re)時(shi),室(shi)(shi)外熱(re)(re)交換(huan)(huan)(huan)器作蒸(zheng)發器,室(shi)(shi)內(nei)熱(re)(re)交換(huan)(huan)(huan)器當冷(leng)凝(ning)(ning)器釋放熱(re)(re)量.若四(si)(si)(si)通(tong)閥(fa)串(chuan)(chuan)氣,則有部分本應(ying)參(can)與(yu)熱(re)(re)交換(huan)(huan)(huan)的(de)制冷(leng)劑在(zai)四(si)(si)(si)通(tong)閥(fa)處直(zhi)接由(you)壓縮機出氣管(guan)(guan)返回到(dao)回氣管(guan)(guan),導(dao)致參(can)與(yu)熱(re)(re)交換(huan)(huan)(huan)的(de)制冷(leng)劑減少(shao),熱(re)(re)交換(huan)(huan)(huan)效率下降,從(cong)而引起制熱(re)(re)量不(bu)足(zu).外在(zai)的(de)表現(xian)主要是高、低壓壓力(li)不(bu)穩定,摸(mo)管(guan)(guan)道(接四(si)(si)(si)通(tong)閥(fa)的(de)兩根(gen)熱(re)(re)管(guan)(guan)與(yu)兩根(gen)冷(leng)管(guan)(guan))冷(leng)、熱(re)(re)不(bu)均勻;也有些(xie)故障表現(xian)為類似制冷(leng)劑不(bu)足(zu)或(huo)制冷(leng)、制熱(re)(re)都(dou)不(bu)足(zu),但通(tong)過檢測,高壓側(ce)壓力(li)正常.
4.單(dan)向(xiang)(xiang)閥(fa)(又稱止逆閥(fa))漏氣造成空(kong)調(diao)(diao)不制熱(re)(re)(re)(re):熱(re)(re)(re)(re)泵式空(kong)調(diao)(diao)器因制冷、制熱(re)(re)(re)(re)狀(zhuang)態差別懸殊,僅靠電磁換(huan)(huan)向(xiang)(xiang)閥(fa)來切(qie)換(huan)(huan)制冷劑的(de)(de)流(liu)向(xiang)(xiang),往往不可靠,因此(ci),單(dan)向(xiang)(xiang)閥(fa)常用(yong)于(yu)熱(re)(re)(re)(re)泵型空(kong)調(diao)(diao)器中,用(yong)來安(an)全有(you)效地切(qie)換(huan)(huan)制冷劑的(de)(de)流(liu)向(xiang)(xiang).在制冷循環(huan)時(shi)(shi)(shi),高、低壓(ya)(ya)(ya)差較小,節(jie)流(liu)元(yuan)件(jian)為主(zhu)毛(mao)(mao)細(xi)管,而輔(fu)(fu)助毛(mao)(mao)細(xi)管被單(dan)向(xiang)(xiang)閥(fa)短路;在制熱(re)(re)(re)(re)循環(huan)時(shi)(shi)(shi),與輔(fu)(fu)助毛(mao)(mao)細(xi)管并聯(lian)(lian)的(de)(de)單(dan)向(xiang)(xiang)閥(fa)不導通,節(jie)流(liu)元(yuan)件(jian)為主(zhu)毛(mao)(mao)細(xi)管與輔(fu)(fu)助毛(mao)(mao)細(xi)管串(chuan)聯(lian)(lian),這樣可增(zeng)加節(jie)流(liu)元(yuan)件(jian)的(de)(de)阻力.即增(zeng)大制冷系統的(de)(de)高、低壓(ya)(ya)(ya)差,降(jiang)低室(shi)外熱(re)(re)(re)(re)交換(huan)(huan)器的(de)(de)溫度,從外界獲(huo)取更(geng)多的(de)(de)熱(re)(re)(re)(re)量(liang)以達(da)到制熱(re)(re)(re)(re)的(de)(de)目的(de)(de).當(dang)單(dan)向(xiang)(xiang)閥(fa)漏氣時(shi)(shi)(shi),制冷系統的(de)(de)高、低壓(ya)(ya)(ya)壓(ya)(ya)(ya)差下降(jiang),室(shi)外熱(re)(re)(re)(re)交換(huan)(huan)器的(de)(de)溫度上升,從外界獲(huo)取的(de)(de)熱(re)(re)(re)(re)量(liang)減少,導致制熱(re)(re)(re)(re)量(liang)不足.當(dang)出現空(kong)調(diao)(diao)制冷正(zheng)常、制熱(re)(re)(re)(re)量(liang)不足故障時(shi)(shi)(shi),通過檢測(ce)系統運行時(shi)(shi)(shi)的(de)(de)壓(ya)(ya)(ya)力,會發(fa)現低壓(ya)(ya)(ya)側壓(ya)(ya)(ya)力上升,高、低壓(ya)(ya)(ya)壓(ya)(ya)(ya)差下降(jiang). 合肥(fei)美(mei)的(de)(de)中央空(kong)調(diao)(diao)
5.輔(fu)助(zhu)(zhu)電(dian)加(jia)熱功能失(shi)效造成(cheng)空(kong)調不(bu)制(zhi)熱:現(xian)(xian)在熱泵輔(fu)助(zhu)(zhu)電(dian)熱型(xing)空(kong)調普遍采用PTC電(dian)輔(fu)助(zhu)(zhu)加(jia)熱技術,PTC電(dian)輔(fu)助(zhu)(zhu)加(jia)熱技術可(ke)(ke)在超低(di)溫條件(jian)下(xia)迅速制(zhi)熱,效力(li)強勁,安全(quan)可(ke)(ke)靠,可(ke)(ke)長期使(shi)用.若電(dian)輔(fu)助(zhu)(zhu)加(jia)熱控制(zhi)電(dian)路或(huo)電(dian)輔(fu)助(zhu)(zhu)加(jia)熱設備出(chu)(chu)現(xian)(xian)故(gu)障(zhang)、不(bu)能正常工作,在環(huan)境(jing)溫度比較(jiao)低(di)時(shi),會導致空(kong)調制(zhi)熱量(liang)不(bu)足(zu),甚至在環(huan)境(jing)惡劣時(shi)空(kong)調完全(quan)不(bu)制(zhi)熱.對于熱泵輔(fu)助(zhu)(zhu)電(dian)熱型(xing)空(kong)調,若出(chu)(chu)現(xian)(xian)環(huan)境(jing)溫度較(jiao)高(gao)(在5℃以上)制(zhi)熱正常,而環(huan)境(jing)溫度較(jiao)低(di)(在0℃以下(xia))制(zhi)熱量(liang)不(bu)足(zu)或(huo)不(bu)制(zhi)熱,則(ze)應懷疑電(dian)輔(fu)助(zhu)(zhu)加(jia)熱控制(zhi)電(dian)路或(huo)電(dian)輔(fu)助(zhu)(zhu)加(jia)熱設備出(chu)(chu)現(xian)(xian)故(gu)障(zhang),維(wei)修時(shi)應著重(zhong)檢查這兩(liang)個(ge)部分.
空調不制熱(re)的原因二(er)、使用不當
空(kong)氣過(guo)濾(lv)器(qi)積塵(chen)太多、內外(wai)機通(tong)風口被(bei)(bei)異物(wu)堵(du)(du)塞.過(guo)濾(lv)網的(de)(de)作用(yong)是(shi)(shi)吸(xi)附(fu)空(kong)氣中的(de)(de)灰(hui)塵(chen),如(ru)果(guo)(guo)積累的(de)(de)灰(hui)塵(chen)太多而不(bu)及時清洗(xi)(xi)(xi)會堵(du)(du)住空(kong)氣流(liu)(liu)通(tong),從而造(zao)成(cheng)出(chu)(chu)風口的(de)(de)出(chu)(chu)風量(liang)減少,致使機內制(zhi)熱(re)量(liang)無法(fa)被(bei)(bei)流(liu)(liu)動空(kong)氣及時帶出(chu)(chu)來,造(zao)成(cheng)制(zhi)熱(re)量(liang)不(bu)足,這不(bu)是(shi)(shi)故(gu)障,屬于空(kong)調(diao)的(de)(de)保(bao)養問題(ti),只(zhi)需(xu)定期取(qu)下(xia)空(kong)氣過(guo)濾(lv)網清洗(xi)(xi)(xi),就可恢復(fu)正常(chang),一(yi)般每半(ban)月清洗(xi)(xi)(xi)一(yi)次過(guo)濾(lv)網比(bi)較適宜(清洗(xi)(xi)(xi)時注意勿用(yong)40℃以上的(de)(de)熱(re)水清洗(xi)(xi)(xi),不(bu)得(de)用(yong)洗(xi)(xi)(xi)衣粉、洗(xi)(xi)(xi)潔精(jing)、汽油(you)、香(xiang)蕉水等清洗(xi)(xi)(xi),以免濾(lv)網變(bian)形,也不(bu)可用(yong)明火烘干(gan));蒸發(fa)器(qi)、冷凝(ning)器(qi)塵(chen)垢太厚(hou),會降低換熱(re)效果(guo)(guo),導致制(zhi)熱(re)能力(li)下(xia)降,耗電量(liang)增加(jia);制(zhi)熱(re)溫度設定過(guo)低;空(kong)調(diao)房間門(men)縫(feng)、墻洞(dong)未堵(du)(du)死,或是(shi)(shi)開窗開門(men)頻繁,造(zao)成(cheng)室(shi)內熱(re)量(liang)流(liu)(liu)失(shi).
空調(diao)不制熱(re)的原因(yin)三、環境因(yin)素 合肥美的中央空調(diao)
冷(leng)暖型空(kong)(kong)調(diao)分熱(re)(re)(re)泵型、熱(re)(re)(re)泵輔助電(dian)熱(re)(re)(re)型和電(dian)熱(re)(re)(re)型三(san)種(zhong)產品,在(zai)制(zhi)熱(re)(re)(re)量相(xiang)等條件下,前兩種(zhong)耗電(dian)比(bi)第三(san)種(zhong)約小一半(ban),考(kao)慮(lv)到供電(dian)容(rong)量和用電(dian)費用,現在(zai)的(de)(de)家庭普(pu)遍選擇前兩類空(kong)(kong)調(diao)(但(dan)應注意它(ta)們(men)的(de)(de)使用條件,前兩種(zhong)只(zhi)適用于(yu)-5℃以上(shang)(shang)的(de)(de)環境(jing)下,顯(xian)然對(dui)(dui)北方(fang)地區(qu)不(bu)適用).熱(re)(re)(re)泵型空(kong)(kong)調(diao)器(qi),制(zhi)熱(re)(re)(re)時環境(jing)溫(wen)度(du)過低,空(kong)(kong)調(diao)能效(xiao)(xiao)比(bi)也降低,在(zai)較冷(leng)的(de)(de)冬天(tian)制(zhi)熱(re)(re)(re)效(xiao)(xiao)果不(bu)理想(xiang),這(zhe)(zhe)是正常現象.對(dui)(dui)于(yu)無自動除(chu)霜(shuang)的(de)(de)熱(re)(re)(re)泵型空(kong)(kong)調(diao)器(qi),它(ta)使用的(de)(de)最低環境(jing)溫(wen)度(du)是零上(shang)(shang)5℃,低于(yu)這(zhe)(zhe)個(ge)溫(wen)度(du)就不(bu)制(zhi)熱(re)(re)(re)或效(xiao)(xiao)果很(hen)差,這(zhe)(zhe)是因(yin)為外部換熱(re)(re)(re)器(qi)上(shang)(shang)積霜(shuang)堵住了空(kong)(kong)氣流動,不(bu)能再(zai)從外界吸入熱(re)(re)(re)量的(de)(de)緣故;對(dui)(dui)于(yu)有自動除(chu)霜(shuang)的(de)(de)熱(re)(re)(re)泵型空(kong)(kong)調(diao)器(qi),它(ta)使用的(de)(de)最低環境(jing)溫(wen)度(du)也是-5℃,低于(yu)這(zhe)(zhe)個(ge)溫(wen)度(du)也不(bu)能有效(xiao)(xiao)制(zhi)熱(re)(re)(re).
空調(diao)不制(zhi)熱(re)或(huo)制(zhi)熱(re)效果(guo)不好是(shi)十分常見的事情(qing)(qing),相信很多人都會碰(peng)到或(huo)者抱怨這樣(yang)的事情(qing)(qing).其(qi)實,空調(diao)不制(zhi)熱(re)的原因主(zhu)要取決外部環境(jing),要想根本(ben)性解決這個問題,我們必(bi)須尋找其(qi)他熱(re)源或(huo)者采(cai)用(yong)獨立采(cai)暖系(xi)統(tong),舒(shu)適(shi)(shi)100立足舒(shu)適(shi)(shi)家居(ju)系(xi)統(tong)集(ji)成領域,通過系(xi)統(tong)分配(pei)實現(xian)中央集(ji)成控(kong)制(zhi),合(he)理分配(pei)資源,實現(xian)各個系(xi)統(tong)之間的協調(diao)配(pei)合(he),例如我們可以采(cai)用(yong)中央空調配(pei)上壁(bi)掛爐的形式(shi),或采(cai)用地(水)源熱泵(beng)、太陽(yang)能等提高(gao)(gao)空(kong)調(diao)的初始(shi)溫度,這(zhe)樣可以保(bao)證空(kong)調(diao)采(cai)暖(nuan)穩定高(gao)(gao)效.合肥美(mei)的中(zhong)央空(kong)調(diao)
陜西海億(yi)電(dian)器有(you)限公司，美的空(kong)調授權代理商,主營：,美的家用中央(yang)空調
西(xi)安美(mei)(mei)的中(zhong)(zhong)央(yang)(yang)(yang)空調設計代理、銷售、安裝(zhuang)(zhuang)的美(mei)(mei)的家用中(zhong)(zhong)央(yang)(yang)(yang)空調、商用美(mei)(mei)的中(zhong)(zhong)央(yang)(yang)(yang)空調品牌。專業(ye)承(cheng)接大型酒店(dian)、賓館、飯(fan)店(dian)、KTV娛樂城、超市廠房、家庭豪宅的中(zhong)(zhong)央(yang)(yang)(yang)空調設計、安裝(zhuang)(zhuang)、維修及(ji)保養。承(cheng)接凈化工程、無菌室(shi)、潔凈室(shi)工程。
陜西海億(yi)電(dian)器(qi)(qi)有限公司主(zhu)營：美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)主(zhu)機(ji)(ji)(ji)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)商用(yong)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)家用(yong)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)水(shui)冷(leng)(leng)(leng)冷(leng)(leng)(leng)水(shui)機(ji)(ji)(ji)組(zu)(zu)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)風冷(leng)(leng)(leng)冷(leng)(leng)(leng)熱水(shui)機(ji)(ji)(ji)組(zu)(zu)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)螺桿式(shi)冷(leng)(leng)(leng)水(shui)機(ji)(ji)(ji)組(zu)(zu)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)地源熱泵機(ji)(ji)(ji)組(zu)(zu)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)明裝室內(nei)機(ji)(ji)(ji)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)吊頂天花機(ji)(ji)(ji) 、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)風管(guan)機(ji)(ji)(ji)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)一拖多中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)數(shu)碼多聯(lian)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)智能多聯(lian)機(ji)(ji)(ji)、 美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)風機(ji)(ji)(ji)盤(pan)管(guan)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)組(zu)(zu)合(he)式(shi)空(kong)(kong)(kong)(kong)(kong)氣處理機(ji)(ji)(ji)組(zu)(zu)、新美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)新風機(ji)(ji)(ji)、 美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)潔凈室中(zhong)(zhong)(zhong)央(yang)(yang)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao) 、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)熱水(shui)器(qi)(qi)、美(mei)(mei)(mei)的(de)(de)(de)(de)(de)(de)家用(yong)凈水(shui)器(qi)(qi)。
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