菏澤熱風幕機生產直銷

熱(re)(re)(re)(re)(re)(re)風(feng)幕是(shi)把電(dian)(dian)(dian)能(neng)(neng)轉化成熱(re)(re)(re)(re)(re)(re)能(neng)(neng)的(de)(de)(de)大(da)功率電(dian)(dian)(dian)器設(she)備，因其(qi)釋放熱(re)(re)(re)(re)(re)(re)量(liang)大(da)并且安(an)全可靠(kao)，使(shi)(shi)用范(fan)圍廣，備受市場的(de)(de)(de)青睞。熱(re)(re)(re)(re)(re)(re)風(feng)幕一般不加裝空(kong)氣(qi)過濾裝置，因為加裝空(kong)氣(qi)過濾網(wang)，會增(zeng)(zeng)加空(kong)氣(qi)的(de)(de)(de)進(jin)氣(qi)阻力(li)和減少進(jin)氣(qi)的(de)(de)(de)數量(liang)，也(ye)就(jiu)(jiu)增(zeng)(zeng)加了(le)加熱(re)(re)(re)(re)(re)(re)器的(de)(de)(de)負(fu)荷---(加熱(re)(re)(re)(re)(re)(re)器由若(ruo)干個PTC陶(tao)瓷片(pian)(pian)(pian)(pian)組合)當熱(re)(re)(re)(re)(re)(re)風(feng)幕通電(dian)(dian)(dian)工(gong)(gong)作(zuo)后也(ye)就(jiu)(jiu)是(shi)加熱(re)(re)(re)(re)(re)(re)器和風(feng)機工(gong)(gong)作(zuo)的(de)(de)(de)時(shi)(shi)候，通電(dian)(dian)(dian)后PTC陶(tao)瓷片(pian)(pian)(pian)(pian)迅(xun)速升(sheng)溫(wen)(wen)，此時(shi)(shi)風(feng)機送出的(de)(de)(de)風(feng)把PTC陶(tao)瓷片(pian)(pian)(pian)(pian)表面的(de)(de)(de)高(gao)溫(wen)(wen)熱(re)(re)(re)(re)(re)(re)量(liang)帶走，降(jiang)低了(le)PTC陶(tao)瓷片(pian)(pian)(pian)(pian)表面的(de)(de)(de)溫(wen)(wen)度。如果(guo)增(zeng)(zeng)加了(le)空(kong)氣(qi)過濾網(wang)，使(shi)(shi)空(kong)氣(qi)流經(jing)PTC陶(tao)瓷片(pian)(pian)(pian)(pian)表面的(de)(de)(de)速度降(jiang)低，從而(er)提高(gao)了(le)PTC陶(tao)瓷片(pian)(pian)(pian)(pian)的(de)(de)(de)工(gong)(gong)作(zuo)溫(wen)(wen)度，使(shi)(shi)其(qi)始終(zhong)處于高(gao)溫(wen)(wen)工(gong)(gong)作(zuo)狀態，當溫(wen)(wen)度達(da)到(dao)PTC陶(tao)瓷片(pian)(pian)(pian)(pian)的(de)(de)(de)設(she)計(ji)保護溫(wen)(wen)度，PTC陶(tao)瓷片(pian)(pian)(pian)(pian)內(nei)部就(jiu)(jiu)會自動斷開電(dian)(dian)(dian)源(yuan)，此時(shi)(shi)雖然(ran)電(dian)(dian)(dian)壓加在PTC陶(tao)瓷片(pian)(pian)(pian)(pian)的(de)(de)(de)兩(liang)端(duan)，PTC陶(tao)瓷片(pian)(pian)(pian)(pian)也(ye)不會工(gong)(gong)作(zuo)，也(ye)不會產生(sheng)熱(re)(re)(re)(re)(re)(re)量(liang)，但如果(guo)加熱(re)(re)(re)(re)(re)(re)器總是(shi)工(gong)(gong)作(zuo)在此環境狀態下(xia)，PTC陶(tao)瓷片(pian)(pian)(pian)(pian)會頻繁通斷，也(ye)就(jiu)(jiu)衰減PTC陶(tao)瓷片(pian)(pian)(pian)(pian)的(de)(de)(de)性能(neng)(neng)，也(ye)會使(shi)(shi)PTC陶(tao)瓷片(pian)(pian)(pian)(pian)表面因過熱(re)(re)(re)(re)(re)(re)而(er)加速其(qi)衰老，也(ye)就(jiu)(jiu)是(shi)說消耗了(le)電(dian)(dian)(dian)能(neng)(neng)，但沒有(you)得(de)到(dao)相(xiang)同的(de)(de)(de)熱(re)(re)(re)(re)(re)(re)量(liang)。長此以往，會造(zao)成通電(dian)(dian)(dian)(消耗電(dian)(dian)(dian)能(neng)(neng))不加熱(re)(re)(re)(re)(re)(re)的(de)(de)(de)后果(guo)。