松原熱風幕機生產直銷

熱(re)(re)風(feng)幕(mu)是(shi)(shi)把電(dian)(dian)(dian)能轉化成(cheng)(cheng)熱(re)(re)能的(de)(de)大功率電(dian)(dian)(dian)器(qi)設(she)備，因其釋(shi)放熱(re)(re)量(liang)大并(bing)且(qie)安全可靠，使(shi)用范圍廣，備受(shou)市場的(de)(de)青睞。熱(re)(re)風(feng)幕(mu)一般不加(jia)裝(zhuang)(zhuang)空(kong)(kong)氣過(guo)濾(lv)裝(zhuang)(zhuang)置，因為(wei)加(jia)裝(zhuang)(zhuang)空(kong)(kong)氣過(guo)濾(lv)網，會(hui)(hui)增加(jia)空(kong)(kong)氣的(de)(de)進氣阻力和減少進氣的(de)(de)數(shu)量(liang)，也(ye)就(jiu)(jiu)增加(jia)了(le)(le)加(jia)熱(re)(re)器(qi)的(de)(de)負荷---(加(jia)熱(re)(re)器(qi)由若(ruo)干(gan)個(ge)PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)組合)當熱(re)(re)風(feng)幕(mu)通(tong)電(dian)(dian)(dian)工(gong)(gong)作(zuo)(zuo)后也(ye)就(jiu)(jiu)是(shi)(shi)加(jia)熱(re)(re)器(qi)和風(feng)機工(gong)(gong)作(zuo)(zuo)的(de)(de)時(shi)候，通(tong)電(dian)(dian)(dian)后PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)迅速升溫(wen)(wen)，此(ci)時(shi)風(feng)機送出的(de)(de)風(feng)把PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)表(biao)(biao)面(mian)的(de)(de)高(gao)溫(wen)(wen)熱(re)(re)量(liang)帶走，降低(di)了(le)(le)PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)表(biao)(biao)面(mian)的(de)(de)溫(wen)(wen)度(du)(du)。如(ru)果增加(jia)了(le)(le)空(kong)(kong)氣過(guo)濾(lv)網，使(shi)空(kong)(kong)氣流(liu)經PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)表(biao)(biao)面(mian)的(de)(de)速度(du)(du)降低(di)，從而提高(gao)了(le)(le)PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)的(de)(de)工(gong)(gong)作(zuo)(zuo)溫(wen)(wen)度(du)(du)，使(shi)其始終(zhong)處于高(gao)溫(wen)(wen)工(gong)(gong)作(zuo)(zuo)狀態，當溫(wen)(wen)度(du)(du)達到PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)的(de)(de)設(she)計保護溫(wen)(wen)度(du)(du)，PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)內部(bu)就(jiu)(jiu)會(hui)(hui)自動斷(duan)開電(dian)(dian)(dian)源，此(ci)時(shi)雖然電(dian)(dian)(dian)壓加(jia)在(zai)PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)的(de)(de)兩端(duan)，PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)也(ye)不會(hui)(hui)工(gong)(gong)作(zuo)(zuo)，也(ye)不會(hui)(hui)產(chan)生(sheng)熱(re)(re)量(liang)，但如(ru)果加(jia)熱(re)(re)器(qi)總是(shi)(shi)工(gong)(gong)作(zuo)(zuo)在(zai)此(ci)環(huan)境狀態下，PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)會(hui)(hui)頻繁通(tong)斷(duan)，也(ye)就(jiu)(jiu)衰減PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)的(de)(de)性能，也(ye)會(hui)(hui)使(shi)PTC陶(tao)瓷(ci)(ci)(ci)(ci)片(pian)(pian)(pian)表(biao)(biao)面(mian)因過(guo)熱(re)(re)而加(jia)速其衰老，也(ye)就(jiu)(jiu)是(shi)(shi)說消耗了(le)(le)電(dian)(dian)(dian)能，但沒有得(de)到相同的(de)(de)熱(re)(re)量(liang)。長此(ci)以往，會(hui)(hui)造(zao)成(cheng)(cheng)通(tong)電(dian)(dian)(dian)(消耗電(dian)(dian)(dian)能)不加(jia)熱(re)(re)的(de)(de)后果。