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廣東強力集團有限公司

電器百科電器百科

電飯鍋發布時間:2014/6/11 10:56:44

    電飯(fan)鍋是一種能夠(gou)進(jin)行蒸(zheng)、煮、燉、煨(wei)、燜等多種加工(gong)的現(xian)代化炊具。它不(bu)但(dan)能夠(gou)把食(shi)物(wu)做(zuo)熟,而(er)且能夠(gou)保溫(wen),使(shi)用起來清潔(jie)衛(wei)生,沒有污染,省時省力,是家(jia)務勞動現(xian)代化不(bu)可(ke)缺(que)少的用具之一。利用電熱烹飪食(shi)物(wu)的廚房電器。其(qi)工(gong)作溫(wen)度(du)大(da)多在100℃上下,可(ke)以進(jin)行蒸(zheng)、煮、燉、煨(wei)、燜等多種烹飪操作。


    電(dian)(dian)(dian)(dian)飯(fan)鍋(guo)的(de)(de)(de)工作(zuo)(zuo)原理如圖所示。將(jiang)盛(sheng)好食(shi)(shi)物的(de)(de)(de)內(nei)鍋(guo)放到(dao)發熱(re)(re)板(ban)(ban)上(shang)(shang),使其(qi)(qi)底部與(yu)發熱(re)(re)板(ban)(ban)中(zhong)心的(de)(de)(de)限(xian)溫(wen)(wen)中(zhong)感溫(wen)(wen)軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)貼合(he)。按下(xia)琴鍵開(kai)關,軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)下(xia)方的(de)(de)(de)永(yong)久磁(ci)(ci)(ci)(ci)鐵(tie)(tie)即(ji)上(shang)(shang)升(sheng)至(zhi)與(yu)軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)接觸;此(ci)時鍋(guo)尚未(wei)升(sheng)溫(wen)(wen),軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)處(chu)于居(ju)(ju)里溫(wen)(wen)度以下(xia),呈(cheng)良好鐵(tie)(tie)磁(ci)(ci)(ci)(ci)性,能被永(yong)久磁(ci)(ci)(ci)(ci)鐵(tie)(tie)磁(ci)(ci)(ci)(ci)化并將(jiang)其(qi)(qi)吸(xi)持在高點(dian)位置。處(chu)于高點(dian)位置的(de)(de)(de)軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)帶(dai)動內(nei)部杠(gang)桿動作(zuo)(zuo),將(jiang)電(dian)(dian)(dian)(dian)路(lu)上(shang)(shang)、下(xia)觸點(dian)接通,電(dian)(dian)(dian)(dian)熱(re)(re)元件通電(dian)(dian)(dian)(dian)發熱(re)(re),鍋(guo)內(nei)食(shi)(shi)物被加熱(re)(re)升(sheng)溫(wen)(wen)。當內(nei)鍋(guo)底溫(wen)(wen)度達到(dao)103±2℃(此(ci)為軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)的(de)(de)(de)居(ju)(ju)里溫(wen)(wen)度)時,軟(ruan)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)立(li)即(ji)感知而失(shi)去磁(ci)(ci)(ci)(ci)性,在重力(li)及內(nei)部彈簧的(de)(de)(de)共同作(zuo)(zuo)用下(xia)從高點(dian)位置落下(xia),并由此(ci)帶(dai)動杠(gang)桿機構(gou),使電(dian)(dian)(dian)(dian)路(lu)上(shang)(shang)、下(xia)觸點(dian)脫離,電(dian)(dian)(dian)(dian)路(lu)斷開(kai),電(dian)(dian)(dian)(dian)飯(fan)鍋(guo)電(dian)(dian)(dian)(dian)熱(re)(re)元件不再發熱(re)(re),達到(dao)限(xian)溫(wen)(wen)目的(de)(de)(de)。但此(ci)時發熱(re)(re)板(ban)(ban)仍處(chu)于高熱(re)(re)狀態,其(qi)(qi)熱(re)(re)容量(liang)較大,可對鍋(guo)內(nei)食(shi)(shi)物繼續加熱(re)(re)一(yi)段時間,直至(zhi)食(shi)(shi)物熟透。為了使食(shi)(shi)物維持在適宜溫(wen)(wen)度,有的(de)(de)(de)電(dian)(dian)(dian)(dian)飯(fan)鍋(guo)還設有小功率加熱(re)(re)線(xian)路(lu),用一(yi)個雙金屬片恒溫(wen)(wen)器控制其(qi)(qi)工作(zuo)(zuo)溫(wen)(wen)度。


使用事項


(1)電(dian)(dian)飯鍋(guo)切忌磕(ke)碰(peng)以免其變形,尤其內鍋(guo)鍋(guo)底和電(dian)(dian)熱板板面不(bu)能磕(ke)碰(peng),否則會因凹(ao)凸(tu)不(bu)平接觸不(bu)好(hao),影響電(dian)(dian)飯鍋(guo)的熱效率。

(2)應將食物先放入鍋內(nei)蓋上蓋后再接通電源;取出食物前務必(bi)先斷開電源,以確保安全。

(3)不可取(qu)出內鍋接(jie)通(tong)電(dian)(dian)(dian)源,無內鍋通(tong)電(dian)(dian)(dian)電(dian)(dian)(dian)熱盤有過熱燒毀的危險。

(4)不(bu)(bu)宜煮酸、堿類食物,也不(bu)(bu)要(yao)將其放置在(zai)潮濕、有腐蝕性氣體的環境使用,以(yi)免損壞機(ji)件,發生故障。

(5)內(nei)鍋(guo)外殼及電熱盤切(qie)忌(ji)浸水,電器元(yuan)件裝在鍋(guo)體內(nei)下部,只能在切(qie)斷電源后用干(gan)布抹凈,內(nei)鍋(guo)經洗滌后,須用布將(jiang)鍋(guo)底的水分擦干(gan)。

(6)切勿(wu)用其它(ta)器(qi)皿替(ti)代內鍋(guo)放在電熱(re)盤上(shang)加熱(re)。

(7)不(bu)要隨意(yi)拆卸(xie)電(dian)飯鍋(guo)的電(dian)器部(bu)件,以免影響電(dian)飯鍋(guo)的性(xing)能(neng)和(he)使用(yong)效果。

(8)應經常檢查電源插座和電源線是否(fou)有破損,以防漏電發生(sheng)事(shi)故。三忌

1.忌將電(dian)飯(fan)鍋的電(dian)源插(cha)頭接在燈(deng)頭或臺燈(deng)的分電(dian)插(cha)座上。

因為一般臺燈的(de)電線(xian)較(jiao)(jiao)細(xi),載流(liu)量小(xiao),并且容(rong)易老(lao)化(hua),或遇熱(re)溶化(hua).而電飯鍋的(de)功率較(jiao)(jiao)大,電流(liu)也大,會(hui)使燈線(xian)發熱(re),造成觸電、起(qi)火等事故。

2.忌用電(dian)(dian)飯鍋煮(zhu)太(tai)酸或太(tai)咸的食(shi)物.因為電(dian)(dian)飯鍋內(nei)膽是(shi)鋁制品(pin)(pin),用它煮(zhu)太(tai)酸太(tai)咸的食(shi)品(pin)(pin)會使內(nei)膽受到侵蝕而易(yi)損壞(huai)。另外,煮(zhu)飯、燉肉時應有人看守,以防粥水外溢流(liu)入電(dian)(dian)器內(nei),損壞(huai)電(dian)(dian)器元件。

3.忌磕(ke)碰.電飯鍋(guo)內膽(dan)(dan)受碰后(hou)(hou)易變形,內膽(dan)(dan)變形后(hou)(hou)底部與(yu)電熱板就不能很好吻(wen)合,煮飯時(shi)受熱不均,易煮出夾生飯來,所以在使用時(shi)應(ying)輕(qing)拿輕(qing)放(fang)。



保養技巧

電(dian)飯鍋(guo)(guo)因(yin)其(qi)美觀(guan)、方便實用(yong)(yong)和(he)耗電(dian)量省而倍受(shou)人們的青睞,但經(jing)常也有因(yin)保(bao)養不當而縮短其(qi)壽命的事發(fa)生。為了合理地使(shi)用(yong)(yong)和(he)保(bao)養電(dian)飯鍋(guo)(guo),以(yi)延長其(qi)使(shi)用(yong)(yong)壽命應該注(zhu)意(yi)以(yi)下(xia)幾點:1.使(shi)用(yong)(yong)過后(hou),內(nei)鍋(guo)(guo)經(jing)洗滌后(hou),外表的水必須揩干后(hou)再放入電(dian)飯鍋(guo)(guo)內(nei)。

1、鍋(guo)底(di)部應避(bi)免碰(peng)撞(zhuang)變形。發熱盤與內鍋(guo)之間(jian)必須保持清潔,

切忌飯粒掉(diao)入影響熱(re)效率甚(shen)至(zhi)損壞發熱(re)盤。

2、 內鍋可用水洗滌,但(dan)外殼及(ji)發(fa)熱盤(pan)切忌浸(jin)水,只能在切斷電(dian)源后用濕布抹凈。

3、不宜煮酸、堿類(lei)食物,也(ye)不要放在有腐(fu)蝕(shi)性(xing)氣(qi)體(ti)或潮濕的(de)地方(fang)。

4、使(shi)用(yong)時(shi),應將蒸煮的食物先(xian)放(fang)入鍋內,蓋上蓋,再插上電(dian)(dian)源插頭;取出食物之前應先(xian)將電(dian)(dian)源插頭拔下,以確保安全。包裝及(ji)(ji)儲(chu)(chu)運(yun)時(shi)通(tong)常電(dian)(dian)飯(fan)鍋置于紙(zhi)盒中(zhong)(zhong),上下襯有(you)防震發泡材料(liao),附件(jian)置于塑料(liao)袋中(zhong)(zhong)放(fang)于鍋內,數只(zhi)紙(zhi)盒放(fang)入一大瓦楞紙(zhi)箱內,外扎帶緊固,并(bing)有(you)規定的標(biao)記。每臺電(dian)(dian)飯(fan)鍋中(zhong)(zhong)必須有(you)產品合格證及(ji)(ji)使(shi)用(yong)說明書。運(yun)輸中(zhong)(zhong)紙(zhi)箱應小心輕放(fang),儲(chu)(chu)存的倉庫應通(tong)風良好無腐蝕(shi)性(xing)氣(qi)體。