油汀取暖器使用保養常識
一、正確使用溫控器
電熱(re)油(you)汀取(qu)暖(nuan)(nuan)器(qi)(qi)設有溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi),使取(qu)暖(nuan)(nuan)器(qi)(qi)殼(ke)(ke)體(ti)表(biao)面(mian)溫(wen)(wen)(wen)度(du)(du)可以隨意(yi)調節(110℃以下)。正常(chang)工作(zuo)(zuo)時(shi)(shi)(shi),溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi)不(bu)要(yao)始終調定(ding)在(zai)最高(gao)(gao)檔,否則取(qu)暖(nuan)(nuan)器(qi)(qi)表(biao)面(mian)工作(zuo)(zuo)溫(wen)(wen)(wen)度(du)(du)接近110℃時(shi)(shi)(shi),溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi)不(bu)易動(dong)(dong)作(zuo)(zuo),長時(shi)(shi)(shi)間高(gao)(gao)溫(wen)(wen)(wen)工作(zuo)(zuo)易使內部(bu)器(qi)(qi)件燒損老(lao)化(hua)或保護性(xing)遭到(dao)破壞。所以,初(chu)次使用電熱(re)油(you)汀取(qu)暖(nuan)(nuan)器(qi)(qi)時(shi)(shi)(shi)要(yao)將(jiang)溫(wen)(wen)(wen)器(qi)(qi)調定(ding)在(zai)一(yi)個適當位(wei)置(zhi)。調節時(shi)(shi)(shi),先將(jiang)溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi)旋(xuan)(xuan)鈕順時(shi)(shi)(shi)針方(fang)向(xiang)輕輕旋(xuan)(xuan)轉(zhuan)(zhuan)到(dao)最大(da)位(wei)置(zhi),打開(kai)兩檔功(gong)率開(kai)關,整機處在(zai)最大(da)輸出狀態,加熱(re)升溫(wen)(wen)(wen)約(yue)5分鐘,用手(shou)背輕快(kuai)地拍打殼(ke)(ke)體(ti)上部(bu)表(biao)面(mian),若感(gan)覺溫(wen)(wen)(wen)度(du)(du)適宜,將(jiang)旋(xuan)(xuan)鈕反時(shi)(shi)(shi)針方(fang)向(xiang)輕輕旋(xuan)(xuan)轉(zhuan)(zhuan),直(zhi)到(dao)有清脆(cui)的(de)(de)觸點(dian)(dian)彈開(kai)聲,同時(shi)(shi)(shi)功(gong)率開(kai)關上的(de)(de)電源指示燈熄滅,然(ran)后再順時(shi)(shi)(shi)針方(fang)向(xiang)輕輕轉(zhuan)(zhuan)動(dong)(dong)一(yi)個很(hen)小(xiao)的(de)(de)角度(du)(du),不(bu)使觸點(dian)(dian)閉合(he)。如此調定(ding)完華,取(qu)暖(nuan)(nuan)器(qi)(qi)便可提(ti)供人們滿意(yi)的(de)(de)溫(wen)(wen)(wen)度(du)(du)。殼(ke)(ke)體(ti)表(biao)面(mian)微燙時(shi)(shi)(shi)溫(wen)(wen)(wen)度(du)(du)大(da)約(yue)85℃。取(qu)暖(nuan)(nuan)器(qi)(qi)殼(ke)(ke)體(ti)溫(wen)(wen)(wen)度(du)(du)高(gao)(gao)于調定(ding)溫(wen)(wen)(wen)度(du)(du),溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi)會(hui)自(zi)動(dong)(dong)切斷電源停止加熱(re),內部(bu)存的(de)(de)熱(re)量繼續向(xiang)外(wai)釋放。表(biao)面(mian)溫(wen)(wen)(wen)度(du)(du)下降15℃時(shi)(shi)(shi),溫(wen)(wen)(wen)控(kong)(kong)器(qi)(qi)觸點(dian)(dian)會(hui)自(zi)動(dong)(dong)閉合(he),通電加熱(re)升溫(wen)(wen)(wen),殼(ke)(ke)體(ti)溫(wen)(wen)(wen)度(du)(du)高(gao)(gao)于調定(ding)溫(wen)(wen)(wen)度(du)(du)時(shi)(shi)(shi),又自(zi)動(dong)(dong)斷電停止加熱(re)。如此周(zhou)而(er)復始,溫(wen)(wen)(wen)度(du)(du)衡定(ding)。
二、正確選擇使用功率開關
電熱(re)(re)(re)油汀取(qu)暖(nuan)器采用兩(liang)組(zu)密封電陰(yin)加(jia)熱(re)(re)(re)管作為發熱(re)(re)(re)元(yuan)件,兩(liang)組(zu)加(jia)熱(re)(re)(re)管對應(ying)有兩(liang)個檔次的兩(liang)只選(xuan)擇開(kai)關。目前(qian)市場上常見的取(qu)暖(nuan)器定(ding)為1500W和2000W兩(liang)種。在待電線路允許條件下,正確選(xuan)用功率(lv)(lv)檔位可(ke)以節電,減輕線路負荷。開(kai)始打開(kai)取(qu)暖(nuan)器或(huo)室(shi)內(nei)溫度較低時(shi)(shi),同時(shi)(shi)打開(kai)兩(liang)檔選(xuan)擇開(kai)關,取(qu)暖(nuan)器快速升溫,殼體表面工作溫度到達調定(ding)溫度點后,溫控器自動切斷電源,此時(shi)(shi)應(ying)該(gai)選(xuan)用1檔或(huo)2檔的功率(lv)(lv)。當溫控器復位通電時(shi)(shi),就用較低的功率(lv)(lv)加(jia)熱(re)(re)(re),逐漸(jian)提高室(shi)內(nei)溫度。
三、注意保持居室的密封性
電熱油汀取暖(nuan)器是以空氣對流的(de)形(xing)式(shi)升高室內(nei)(nei)溫度的(de),室內(nei)(nei)溫度的(de)高低又影響電(dian)源的(de)通斷(duan)。室內(nei)(nei)密封性好,室溫升高后,通電(dian)加熱時間短,散熱時間長(chang),從(cong)而(er)節電(dian)。
四、禁止覆蓋
取(qu)暖(nuan)(nuan)器正(zheng)常工作,殼體表面溫度較(jiao)高,一般都(dou)調定了90℃左(zuo)右。取(qu)暖(nuan)(nuan)器溫度控(kong)制(zhi)是依靠面罩內(nei)的(de)溫控(kong)器金屬片(pian)(pian)感(gan)溫變形(xing)實(shi)現的(de)。若為(wei)了烘(hong)烤衣物,將散熱片(pian)(pian)周邊包裹覆蓋,被覆蓋的(de)熱片(pian)(pian)溫度將明顯高于面內(nei)雙金屬片(pian)(pian)感(gan)受到(dao)的(de)溫度,這樣容易烤焦衣物,并有可能導致取(qu)暖(nuan)(nuan)器殼體內(nei)部導熱元件(jian)損壞。五(wu)、禁止上(shang)下倒置或放倒通電加熱
取暖(nuan)器殼體內(nei)灌注專用導熱(re)(re)油(you),加(jia)熱(re)(re)后內(nei)部有一(yi)定(ding)壓(ya)力,為保證(zheng)正常使(shi)用時內(nei)部壓(ya)力低(di)于0.2Mpa,導熱(re)(re)油(you)灌注量(liang)占總容(rong)積的70%左右(you),內(nei)部有較大空間。倒置(zhi)或放倒,內(nei)部加(jia)熱(re)(re)管(guan)露出(chu)油(you)面,在這種(zhong)情況下(xia),通電加(jia)熱(re)(re)有可能(neng)產生過燒炸裂,損壞(huai)加(jia)熱(re)(re)管(guan)。對于此種(zhong)情況下(xia),使(shi)用時一(yi)定(ding)要注意(yi)。
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