油汀取暖器使用保養常識
一、正確使用溫控器
電熱(re)(re)(re)油汀(ting)取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)設(she)有溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi),使取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)殼(ke)(ke)體表(biao)(biao)面溫(wen)(wen)(wen)(wen)度(du)(du)可以隨意調(diao)(diao)節(110℃以下)。正常(chang)工(gong)作(zuo)時,溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi)不要始(shi)終(zhong)調(diao)(diao)定(ding)(ding)在(zai)(zai)最高(gao)檔,否則(ze)取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)表(biao)(biao)面工(gong)作(zuo)溫(wen)(wen)(wen)(wen)度(du)(du)接(jie)近110℃時,溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi)不易動作(zuo),長時間(jian)高(gao)溫(wen)(wen)(wen)(wen)工(gong)作(zuo)易使內部(bu)器(qi)(qi)(qi)(qi)件燒損老化或保護(hu)性遭(zao)到破壞。所以,初次使用(yong)電熱(re)(re)(re)油汀(ting)取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)時要將溫(wen)(wen)(wen)(wen)器(qi)(qi)(qi)(qi)調(diao)(diao)定(ding)(ding)在(zai)(zai)一個適當位(wei)(wei)置(zhi)(zhi)。調(diao)(diao)節時,先(xian)將溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi)旋鈕(niu)順時針方向(xiang)(xiang)輕(qing)輕(qing)旋轉(zhuan)到最大位(wei)(wei)置(zhi)(zhi),打(da)開(kai)兩檔功(gong)率開(kai)關,整機(ji)處在(zai)(zai)最大輸出狀態(tai),加(jia)(jia)熱(re)(re)(re)升溫(wen)(wen)(wen)(wen)約5分鐘,用(yong)手(shou)背輕(qing)快地拍打(da)殼(ke)(ke)體上部(bu)表(biao)(biao)面,若感(gan)覺溫(wen)(wen)(wen)(wen)度(du)(du)適宜,將旋鈕(niu)反時針方向(xiang)(xiang)輕(qing)輕(qing)旋轉(zhuan),直到有清脆的觸點(dian)彈開(kai)聲,同時功(gong)率開(kai)關上的電源指示(shi)燈熄滅,然(ran)后再順時針方向(xiang)(xiang)輕(qing)輕(qing)轉(zhuan)動一個很(hen)小的角度(du)(du),不使觸點(dian)閉合(he)。如此(ci)調(diao)(diao)定(ding)(ding)完華,取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)便可提供(gong)人們滿意的溫(wen)(wen)(wen)(wen)度(du)(du)。殼(ke)(ke)體表(biao)(biao)面微燙時溫(wen)(wen)(wen)(wen)度(du)(du)大約85℃。取(qu)暖(nuan)(nuan)器(qi)(qi)(qi)(qi)殼(ke)(ke)體溫(wen)(wen)(wen)(wen)度(du)(du)高(gao)于(yu)調(diao)(diao)定(ding)(ding)溫(wen)(wen)(wen)(wen)度(du)(du),溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi)會自動切斷電源停止(zhi)加(jia)(jia)熱(re)(re)(re),內部(bu)存的熱(re)(re)(re)量繼(ji)續向(xiang)(xiang)外釋(shi)放。表(biao)(biao)面溫(wen)(wen)(wen)(wen)度(du)(du)下降(jiang)15℃時,溫(wen)(wen)(wen)(wen)控(kong)(kong)(kong)器(qi)(qi)(qi)(qi)觸點(dian)會自動閉合(he),通電加(jia)(jia)熱(re)(re)(re)升溫(wen)(wen)(wen)(wen),殼(ke)(ke)體溫(wen)(wen)(wen)(wen)度(du)(du)高(gao)于(yu)調(diao)(diao)定(ding)(ding)溫(wen)(wen)(wen)(wen)度(du)(du)時,又自動斷電停止(zhi)加(jia)(jia)熱(re)(re)(re)。如此(ci)周而(er)復(fu)始(shi),溫(wen)(wen)(wen)(wen)度(du)(du)衡定(ding)(ding)。
二、正確選擇使用功率開關
電(dian)(dian)熱(re)(re)(re)油汀取(qu)(qu)暖器(qi)采(cai)用(yong)兩組密(mi)封(feng)電(dian)(dian)陰加熱(re)(re)(re)管作為發熱(re)(re)(re)元(yuan)件,兩組加熱(re)(re)(re)管對(dui)應有兩個檔(dang)次的兩只(zhi)選(xuan)擇開(kai)(kai)關。目前(qian)市場上常見的取(qu)(qu)暖器(qi)定(ding)為1500W和2000W兩種。在待(dai)電(dian)(dian)線路允許(xu)條件下(xia),正確選(xuan)用(yong)功(gong)率檔(dang)位可以節電(dian)(dian),減輕線路負荷。開(kai)(kai)始打開(kai)(kai)取(qu)(qu)暖器(qi)或室(shi)內溫(wen)度較(jiao)(jiao)低(di)時,同時打開(kai)(kai)兩檔(dang)選(xuan)擇開(kai)(kai)關,取(qu)(qu)暖器(qi)快速升溫(wen),殼(ke)體(ti)表(biao)面(mian)工作溫(wen)度到達調定(ding)溫(wen)度點后,溫(wen)控(kong)器(qi)自動切斷電(dian)(dian)源,此時應該(gai)選(xuan)用(yong)1檔(dang)或2檔(dang)的功(gong)率。當溫(wen)控(kong)器(qi)復(fu)位通電(dian)(dian)時,就用(yong)較(jiao)(jiao)低(di)的功(gong)率加熱(re)(re)(re),逐漸提高室(shi)內溫(wen)度。
三、注意保持居室的密封性
電熱油汀取暖(nuan)器(qi)是以空氣對流的形(xing)式升高(gao)室內(nei)(nei)溫度的,室內(nei)(nei)溫度的高(gao)低又(you)影響(xiang)電(dian)(dian)源的通斷。室內(nei)(nei)密封性好(hao),室溫升高(gao)后(hou),通電(dian)(dian)加熱時間短,散熱時間長,從(cong)而節電(dian)(dian)。
四、禁止覆蓋
取(qu)暖器(qi)正常工(gong)作,殼(ke)體表面溫(wen)度(du)較高,一般(ban)都調定了(le)90℃左右。取(qu)暖器(qi)溫(wen)度(du)控制是依靠面罩內的(de)(de)溫(wen)控器(qi)金(jin)屬(shu)片感溫(wen)變(bian)形(xing)實(shi)現的(de)(de)。若為了(le)烘烤衣物,將(jiang)散熱(re)片周邊包裹覆蓋,被(bei)覆蓋的(de)(de)熱(re)片溫(wen)度(du)將(jiang)明(ming)顯(xian)高于面內雙金(jin)屬(shu)片感受到的(de)(de)溫(wen)度(du),這(zhe)樣容易烤焦衣物,并有(you)可能導致取(qu)暖器(qi)殼(ke)體內部導熱(re)元件損壞。五(wu)、禁止上(shang)下(xia)倒置或(huo)放倒通電加熱(re)
取暖器殼體內灌注專用導(dao)熱(re)油(you)(you),加(jia)(jia)熱(re)后(hou)內部(bu)(bu)(bu)有(you)一定壓力,為保證(zheng)正常(chang)使用時(shi)內部(bu)(bu)(bu)壓力低于0.2Mpa,導(dao)熱(re)油(you)(you)灌注量占(zhan)總容(rong)積的70%左右,內部(bu)(bu)(bu)有(you)較大空間。倒置或放倒,內部(bu)(bu)(bu)加(jia)(jia)熱(re)管露出油(you)(you)面,在這種情(qing)況(kuang)下(xia),通(tong)電加(jia)(jia)熱(re)有(you)可能產生過燒炸裂,損壞加(jia)(jia)熱(re)管。對(dui)于此種情(qing)況(kuang)下(xia),使用時(shi)一定要注意。
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