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黑龍江高頻電磁加熱器發展

作者:中(zhong)輝電(dian)器     來源:www.shenzhentuliao.cn   ; 發布時間:2019/4/30 13:32:13

電磁加熱(re)板為什(shen)么容(rong)易(yi)出問(wen)題?平時沒有注(zhu)意機器內部清潔,灰塵過多導致機器短路。板子設計(ji)缺(que)陷。模塊問(wen)題。

黑龍江高頻電磁加熱器發展

電(dian)(dian)(dian)磁(ci)加熱(re)(re)器(qi)(qi)工作(zuo)原(yuan)理:電(dian)(dian)(dian)磁(ci)加熱(re)(re)是(shi)利用(yong)(yong)電(dian)(dian)(dian)磁(ci)感應原(yuan)理將電(dian)(dian)(dian)能(neng)轉換(huan)為熱(re)(re)能(neng)的(de)(de)(de)(de)(de)(de)(de)能(neng)量轉換(huan)過(guo)(guo)程,由整流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)路(lu)將50/60Hz的(de)(de)(de)(de)(de)(de)(de)交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)壓轉變(bian)成直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)壓,再(zai)經(jing)過(guo)(guo)功(gong)率(lv)控(kong)制電(dian)(dian)(dian)路(lu)將直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)壓轉換(huan)成頻率(lv)為20~40kHz的(de)(de)(de)(de)(de)(de)(de)高(gao)頻電(dian)(dian)(dian)壓,當高(gao)速(su)變(bian)化的(de)(de)(de)(de)(de)(de)(de)交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)通(tong)過(guo)(guo)線(xian)圈時,線(xian)圈會(hui)產生高(gao)速(su)變(bian)化的(de)(de)(de)(de)(de)(de)(de)磁(ci)場(chang),磁(ci)場(chang)內的(de)(de)(de)(de)(de)(de)(de)交(jiao)(jiao)(jiao)(jiao)(jiao)變(bian)磁(ci)力線(xian)通(tong)過(guo)(guo)金(jin)屬管道(dao)時(導磁(ci)、導電(dian)(dian)(dian)材料),管壁體內產生無數的(de)(de)(de)(de)(de)(de)(de)小渦流(liu)(liu)(liu)(liu)(liu),使輸油管道(dao)的(de)(de)(de)(de)(de)(de)(de)管壁本身自行(xing)發熱(re)(re)與原(yuan)油進行(xing)熱(re)(re)交(jiao)(jiao)(jiao)(jiao)(jiao)換(huan),達到(dao)加熱(re)(re)原(yuan)油的(de)(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)(de)。變(bian)頻器(qi)(qi)是(shi)高(gao)頻電(dian)(dian)(dian)磁(ci)加熱(re)(re)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)核心部件,是(shi)利用(yong)(yong)電(dian)(dian)(dian)力半導體器(qi)(qi)件的(de)(de)(de)(de)(de)(de)(de)通(tong)斷作(zuo)用(yong)(yong)將工頻電(dian)(dian)(dian)源變(bian)換(huan)為另頻率(lv)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)能(neng)控(kong)制裝置。目前使用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)變(bian)頻器(qi)(qi)主要采用(yong)(yong)交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)—直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)—交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)方式,先把(ba)工頻交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)源通(tong)過(guo)(guo)整流(liu)(liu)(liu)(liu)(liu)器(qi)(qi)轉換(huan)成直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)源,然后再(zai)把(ba)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)源轉換(huan)成頻率(lv)、電(dian)(dian)(dian)壓均(jun)可控(kong)制的(de)(de)(de)(de)(de)(de)(de)交(jiao)(jiao)(jiao)(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)源供給電(dian)(dian)(dian)動(dong)機。變(bian)頻器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)路(lu)般由整流(liu)(liu)(liu)(liu)(liu)、中(zhong)(zhong)間(jian)(jian)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)環(huan)節(jie)、逆變(bian)和控(kong)制4個部分組成。整流(liu)(liu)(liu)(liu)(liu)部分為三相橋式不可控(kong)整流(liu)(liu)(liu)(liu)(liu)器(qi)(qi),逆變(bian)部分為IGBT三相橋式逆變(bian)器(qi)(qi)且輸出(chu)為PWM波(bo)形(xing),中(zhong)(zhong)間(jian)(jian)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)環(huan)節(jie)為濾波(bo)、直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)儲(chu)能(neng)和緩沖無功(gong)功(gong)率(lv)。

黑龍江高頻電磁加熱器發展

電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)(de)(de)高溫線能(neng)不(bu)能(neng)繞兩(liang)(liang)層?大(da)家都知道電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)(de)(de)組(zu)成(cheng)是(shi)由電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)控(kong)制器以(yi)(yi)及(ji)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)線圈兩(liang)(liang)個部分(fen)組(zu)合(he)才是(shi)個加(jia)(jia)熱(re)(re)(re)(re)(re)(re)系(xi)統,兩(liang)(liang)者之(zhi)間(jian)缺不(bu)可。目(mu)前使用(yong)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)(de)(de)客戶越來越多(duo),很(hen)多(duo)客戶都是(shi)外地(di)的(de)(de)(de)(de),這些地(di)區(qu)如(ru)果(guo)要(yao)(yao)上(shang)門安裝(zhuang)的(de)(de)(de)(de)話客戶所需要(yao)(yao)承(cheng)擔(dan)的(de)(de)(de)(de)成(cheng)本就(jiu)比較(jiao)高,所以(yi)(yi)很(hen)多(duo)客戶為了(le)(le)節省這筆安裝(zhuang)費用(yong)都選(xuan)著自(zi)己來安裝(zhuang)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)系(xi)統。在安裝(zhuang)的(de)(de)(de)(de)時(shi)候(hou)有(you)客戶會(hui)疑(yi)惑電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)線圈太多(duo)了(le)(le)能(neng)不(bu)能(neng)繞兩(liang)(liang)層。安裝(zhuang)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)線圈的(de)(de)(de)(de)時(shi)候(hou)如(ru)果(guo)被加(jia)(jia)熱(re)(re)(re)(re)(re)(re)體直徑(jing)或(huo)者長度(du)比較(jiao)小,線圈又太多(duo)了(le)(le),線圈繞少了(le)(le)電(dian)(dian)(dian)感量(liang)達(da)(da)(da)不(bu)到就(jiu)會(hui)工作不(bu)了(le)(le)。這個時(shi)候(hou)是(shi)可以(yi)(yi)采(cai)取電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)線圈繞雙(shuang)(shuang)層的(de)(de)(de)(de)。線圈的(de)(de)(de)(de)電(dian)(dian)(dian)感要(yao)(yao)達(da)(da)(da)到80kw電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)控(kong)制器的(de)(de)(de)(de)合(he)適值(zhi)才行。也不(bu)要(yao)(yao)擔(dan)心繞雙(shuang)(shuang)層對(dui)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)(de)(de)壽命會(hui)不(bu)會(hui)有(you)影響,只要(yao)(yao)電(dian)(dian)(dian)感量(liang)值(zhi)達(da)(da)(da)到合(he)適值(zhi)才真正的(de)(de)(de)(de)對(dui)控(kong)制器不(bu)會(hui)有(you)損(sun)壞。

黑龍江高頻電磁加熱器發展

電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)感(gan)應加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器與電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器的(de)(de)(de)(de)(de)區別?簡單的(de)(de)(de)(de)(de)說,他們實(shi)質上沒(mei)什么區別,都(dou)是(shi)電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)線(xian)(xian)圈(quan)發熱(re)(re)(re)(re)盤而(er)(er)(er)已(yi),并且加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)的(de)(de)(de)(de)(de)物質是(shi)有(you)含(han)鐵的(de)(de)(de)(de)(de)物質。但是(shi)電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)感(gan)應加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器的(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)原(yuan)理是(shi)感(gan)應加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)源產(chan)生的(de)(de)(de)(de)(de)交(jiao)變電(dian)(dian)(dian)(dian)(dian)流(liu)通過線(xian)(xian)圈(quan)而(er)(er)(er)產(chan)生磁(ci)(ci)場,原(yuan)子相互碰撞、摩擦而(er)(er)(er)產(chan)生熱(re)(re)(re)(re)能而(er)(er)(er)電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器則是(shi)利用電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)感(gan)應加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器的(de)(de)(de)(de)(de)原(yuan)理將電(dian)(dian)(dian)(dian)(dian)能轉(zhuan)(zhuan)換為熱(re)(re)(re)(re)能,將交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)轉(zhuan)(zhuan)換成(cheng)直流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya),再經過控制電(dian)(dian)(dian)(dian)(dian)路將直流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)轉(zhuan)(zhuan)換為高頻電(dian)(dian)(dian)(dian)(dian)壓(ya)等(deng)系列轉(zhuan)(zhuan)換轉(zhuan)(zhuan)成(cheng)磁(ci)(ci)場而(er)(er)(er)加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)的(de)(de)(de)(de)(de)方式。由于加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)方式不樣(yang)(yang),因此,操作的(de)(de)(de)(de)(de)方式也是(shi)不樣(yang)(yang)的(de)(de)(de)(de)(de)。節能的(de)(de)(de)(de)(de)效果電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)感(gan)應加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)器會更好。

電(dian)磁加熱器用薄(bo)膜電(dian)容的要求和(he)注意(yi)事(shi)項:

1、耐(nai)壓(ya)選(xuan)擇(ze)不當:例如(ru),交(jiao)流(liu)(liu)輸入端,380V的(de)(de)(de)(de)線電(dian)(dian)(dian)壓(ya),EMI電(dian)(dian)(dian)路用的(de)(de)(de)(de)電(dian)(dian)(dian)容器(qi)(qi),三(san)角形接法,部分工(gong)程(cheng)師(shi)選(xuan)擇(ze)MKP-X2 275V.AC (這(zhe)會導致電(dian)(dian)(dian)容擊(ji)穿(chuan))。例如(ru),LC諧(xie)振(zhen)回(hui)路,很多工(gong)程(cheng)師(shi)以(yi)為半(ban)橋諧(xie)振(zhen)電(dian)(dian)(dian)容,耐(nai)壓(ya)只是(shi)直流(liu)(liu)母線537V的(de)(de)(de)(de)半(ban)即可(ke)(實(shi)際(ji)上這(zhe)是(shi)嚴重(zhong)錯誤的(de)(de)(de)(de))。國內(nei)的(de)(de)(de)(de)機(ji)芯(xin),有使(shi)用的(de)(de)(de)(de)薄膜電(dian)(dian)(dian)容器(qi)(qi)耐(nai)壓(ya)等(deng)1200V 1600V 2000V 2500V 3000V 4000V 需要根據(ju)自己的(de)(de)(de)(de)實(shi)際(ji)電(dian)(dian)(dian)路來選(xuan)擇(ze)。正確的(de)(de)(de)(de)方式是(shi)用示波器(qi)(qi)加高壓(ya)探頭,實(shi)際(ji)測量下(xia)機(ji)芯(xin)在大功率的(de)(de)(de)(de)時(shi)候,諧(xie)振(zhen)電(dian)(dian)(dian)壓(ya)的(de)(de)(de)(de)波形。

2、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)選擇不當:很多企業的(de)(de)工程師,研(yan)發人員,對于直流(liu)(liu)(liu)(liu)母(mu)線支撐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi),LC諧(xie)振電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi),電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)方面根本(ben)就(jiu)沒經過(guo)具體計(ji)算和實際(ji)測量,造成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)工作溫度非常高,大(da)大(da)縮短薄膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)的(de)(de)使用壽(shou)命,嚴重的(de)(de)出現短時(shi)間就(jiu)炸(zha)掉電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)了。正(zheng)確(que)的(de)(de)方式,就(jiu)是(shi)用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感器(qi)測量下諧(xie)振回路的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)值,還有通過(guo)機(ji)子在老化(hua)的(de)(de)時(shi)候測測電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)的(de)(de)溫升是(shi)否正(zheng)常。

3、接線(xian)方(fang)式不當:在設計電(dian)磁(ci)加熱機芯(xin)的(de)時候,很多(duo)情況(kuang)下需要多(duo)個薄膜電(dian)容器并(bing)(bing)聯使用.并(bing)(bing)聯的(de)好處就是可以(yi)增加過流能力,降(jiang)低溫(wen)升.但是并(bing)(bing)聯電(dian)路,大的(de)問題是過流不均.由于接線(xian)方(fang)式的(de)不當,往往造(zao)成并(bing)(bing)聯的(de)幾只電(dian)容器,某個位置的(de)電(dian)容器溫(wen)度高,容易先壞(huai)掉(diao)。

工業節(jie)能加熱五種(zhong)方法:

1、電(dian)磁(ci)感(gan)(gan)應(ying)(ying)(ying)加(jia)(jia)熱(re)(re)(re)是(shi)利(li)用(yong)(yong)交變電(dian)場(chang)產生(sheng)交變的(de)(de)磁(ci)場(chang),被加(jia)(jia)熱(re)(re)(re)的(de)(de)物體(ti)切割磁(ci)場(chang),產生(sheng)渦流而自(zi)身(shen)加(jia)(jia)熱(re)(re)(re)。需要電(dian)磁(ci)加(jia)(jia)熱(re)(re)(re)器、電(dian)磁(ci)加(jia)(jia)熱(re)(re)(re)感(gan)(gan)應(ying)(ying)(ying)線圈和被加(jia)(jia)熱(re)(re)(re)的(de)(de)物體(ti)組成個完整的(de)(de)感(gan)(gan)應(ying)(ying)(ying)加(jia)(jia)熱(re)(re)(re)系統。雖然是(shi)新(xin)興工業加(jia)(jia)熱(re)(re)(re)方式,但(dan)經過這(zhe)些年電(dian)磁(ci)加(jia)(jia)熱(re)(re)(re)器生(sheng)產廠家的(de)(de)努力,電(dian)磁(ci)感(gan)(gan)應(ying)(ying)(ying)加(jia)(jia)熱(re)(re)(re)的(de)(de)發展快速。在塑料行(xing)業、食口行(xing)業等都得到廣(guang)泛應(ying)(ying)(ying)用(yong)(yong)。

2、在電弧加(jia)熱(re)用(yong)于氣(qi)體產生幾千上(shang)萬度(du)的(de)加(jia)熱(re)裝(zhuang)置(zhi)。能(neng)加(jia)熱(re)超高溫(wen)度(du),適合(he)實驗域需要超高溫(wen)的(de)加(jia)熱(re)。

3、利用(yong)液(ye)(ye)體的(de)(de)電阻(zu)加(jia)熱。裝液(ye)(ye)體裝在個金(jin)屬(shu)的(de)(de)容器(qi)中,將(jiang)金(jin)屬(shu)的(de)(de)端(duan)進行接地,再火(huo)線放入裝在金(jin)屬(shu)容器(qi)液(ye)(ye)體的(de)(de)適當位置進行加(jia)熱。

4、微波(bo)(bo)加(jia)(jia)(jia)熱(re)(re)也是種特定范圍的(de)電(dian)磁波(bo)(bo)。對能吸收微波(bo)(bo)的(de)物(wu)質(zhi)能引起內部分子振(zhen)動(dong),而(er)(er)得動(dong)比(bi)較好(hao)的(de)加(jia)(jia)(jia)熱(re)(re),因為(wei)(wei)金屬會(hui)反射(she)微波(bo)(bo),故微波(bo)(bo)不能加(jia)(jia)(jia)熱(re)(re)金屬。微波(bo)(bo)因為(wei)(wei)其加(jia)(jia)(jia)熱(re)(re)均勻(yun)速度快,清節無污染。在食品行業中得到廣泛應用。因為(wei)(wei)微波(bo)(bo)具(ju)有穿運性,注意不要用微波(bo)(bo)加(jia)(jia)(jia)熱(re)(re)那些外部不能加(jia)(jia)(jia)熱(re)(re)而(er)(er)內部能加(jia)(jia)(jia)熱(re)(re)的(de)密(mi)封物(wu)體。

5、紅(hong)外(wai)加(jia)(jia)熱(re)(re)(re)線(xian)(xian)屬于電(dian)磁(ci)波的(de)種(zhong),物體振動會產生電(dian)磁(ci)波,其中(zhong)就有紅(hong)外(wai)線(xian)(xian)。紅(hong)外(wai)線(xian)(xian)也是種(zhong)新興(xing)的(de)加(jia)(jia)熱(re)(re)(re)方式。它(ta)適合加(jia)(jia)熱(re)(re)(re)容易吸收紅(hong)外(wai)線(xian)(xian)的(de)物體,如(ru)纖維、木材等。不(bu)適合加(jia)(jia)熱(re)(re)(re)表面光滑而內部緊(jin)密的(de)物體,如(ru)金屬等。紅(hong)外(wai)線(xian)(xian)加(jia)(jia)熱(re)(re)(re)也因其加(jia)(jia)熱(re)(re)(re)快(kuai)速節能(neng)性好倍受歡迎。

電(dian)磁式加熱方式與電(dian)阻(zu)絲加熱方式對比(bi):

1、節(jie)能效(xiao)果(guo)好:相比原電(dian)阻(zu)絲加熱圈節(jie)電(dian)效(xiao)果(guo)都在(zai)30%以上,相對不(bu)同(tong)的(de)(de)原料(liao)、生產不(bu)同(tong)的(de)(de)產品,節(jie)電(dian)效(xiao)果(guo)有(you)所變化。但在(zai)已使用的(de)(de)產品中節(jie)電(dian)效(xiao)率大可達75%。

2、環(huan)保效果好:可顯著(zhu)降低(di)環(huan)境溫度(du)。

3、使(shi)用(yong)壽(shou)命長:加(jia)熱圈(quan)連續運(yun)行溫度只(zhi)有100℃左(zuo)右,不(bu)存在加(jia)熱圈(quan)更換(huan)問題。相對于電阻(zu)絲加(jia)熱減(jian)少了二次投入。

4、可提高產(chan)品(pin)產(chan)量(liang):由于該產(chan)品(pin)的發熱效率高,能(neng)顯著減少升溫(wen)時間,提高產(chan)品(pin)產(chan)量(liang)。

5、性能安全(quan)可靠:品質優良、高度自動化(hua)、無須人(ren)工調節(jie)。

電磁加(jia)熱(re)器高(gao)(gao)溫線的(de)(de)(de)(de)(de)(de)選(xuan)(xuan)擇(ze):從高(gao)(gao)溫線的(de)(de)(de)(de)(de)(de)外包裝來看,高(gao)(gao)溫線般(ban)通過導(dao)體(ti)+纖(xian)編(bian)織+云母繞(rao)(rao)包+涂層(ceng)的(de)(de)(de)(de)(de)(de)組合(he)而成。但(dan)是根(gen)(gen)據需(xu)要(yao)(yao)的(de)(de)(de)(de)(de)(de)不(bu)同,會(hui)再(zai)添(tian)加(jia)玻纖(xian)編(bian)織和云母繞(rao)(rao)包,發生意外的(de)(de)(de)(de)(de)(de)幾率就能(neng)大大的(de)(de)(de)(de)(de)(de)減少(shao)。導(dao)體(ti)需(xu)要(yao)(yao)根(gen)(gen)據現場的(de)(de)(de)(de)(de)(de)情(qing)況和工(gong)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)情(qing)況選(xuan)(xuan)擇(ze)高(gao)(gao)溫線的(de)(de)(de)(de)(de)(de)材(cai)質(zhi)(zhi)是否進(jin)行(xing)電鍍,并且規格(ge)也有所選(xuan)(xuan)擇(ze),根(gen)(gen)據現場安裝機械選(xuan)(xuan)擇(ze)0.1mm2-0.3mm2的(de)(de)(de)(de)(de)(de)線徑(jing)(jing),線徑(jing)(jing)越粗,相對(dui)來說再(zai)繞(rao)(rao)制高(gao)(gao)線時越容易(yi)固定,但(dan)是不(bu)容易(yi)扭動;而線徑(jing)(jing)細的(de)(de)(de)(de)(de)(de)繞(rao)(rao)線比較(jiao)松散,所以(yi)般(ban)是考慮繞(rao)(rao)制方便時采用。而玻纖(xian)編(bian)織主要(yao)(yao)能(neng)起(qi)到防磨(mo)和耐(nai)熱(re)作(zuo)(zuo)用;云母是種高(gao)(gao)性能(neng)緣制品,具有優良(liang)的(de)(de)(de)(de)(de)(de)耐(nai)高(gao)(gao)溫性能(neng)和耐(nai)燃燒性能(neng);涂層(ceng)能(neng)夠在起(qi)到防腐(fu),耐(nai)磨(mo),隔熱(re),緣;所以(yi)在選(xuan)(xuan)擇(ze)時玻纖(xian)編(bian)織、云母和涂層(ceng)的(de)(de)(de)(de)(de)(de)質(zhi)(zhi)量也很(hen)重(zhong)要(yao)(yao)。

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