弓(gong)形模(mo)具整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)法(fa)：對(dui)于已(yi)經完工(gong)了(le)的(de)(de)PCB板(ban)已(yi)出現翹(qiao)(qiao)曲，出不了(le)貨(huo)，使用其他整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)法(fa)沒(mei)有效果之時(shi)，有沒(mei)有更佳的(de)(de)整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)方法(fa)呢”根據高分子材料力(li)學(xue)性(xing)能及(ji)本人多年工(gong)作(zuo)實踐，建議采用弓(gong)形模(mo)其熱壓整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)法(fa)。根據要整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)的(de)(de)PCB板(ban)面積作(zuo)若干副很簡單(dan)的(de)(de)弓(gong)形模(mo)其（見圖1），這里推(tui)薦二種整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)操作(zuo)方法(fa)：將翹(qiao)(qiao)曲PCB板(ban)夾入弓(gong)形模(mo)具中(zhong)放(fang)入烘(hong)(hong)箱烘(hong)(hong)烤整(zheng)(zheng)(zheng)(zheng)(zheng)平(ping)(ping)：將翹(qiao)(qiao)曲的(de)(de)PCB板(ban)的(de)(de)弓(gong)曲面對(dui)著模(mo)具的(de)(de)弓(gong)曲面（即凸面相向），調節夾其螺絲，使PCB板(ban)略向其弓(gong)曲的(de)(de)相反方向變形。再將夾有PCB板(ban)的(de)(de)模(mo)具放(fang)入已(yi)加熱到一定(ding)溫度的(de)(de)烘(hong)(hong)箱中(zhong)，烘(hong)(hong)烤一段時(shi)間。?真(zhen)空浸(jin)膠板(ban) 上海偉奮實業有限公司值得用戶放(fang)心。河南環氧真(zhen)空浸(jin)膠板(ban)的(de)(de)生產工(gong)藝

?模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)隔熱(re)(re)(re)板材質由玻璃纖維材料(liao)和(he)(he)高(gao)(gao)耐熱(re)(re)(re)性(xing)的復合材料(liao)合成，不含對人(ren)體有害石棉成份。具(ju)(ju)(ju)(ju)有較(jiao)高(gao)(gao)的機(ji)(ji)(ji)械性(xing)能(neng)(neng)(neng)和(he)(he)介電(dian)性(xing)能(neng)(neng)(neng)，較(jiao)好(hao)的耐熱(re)(re)(re)性(xing)和(he)(he)耐潮性(xing)，有良好(hao)的加工性(xing)。熱(re)(re)(re)傳導(dao)率低，耐高(gao)(gao)溫(wen)(wen)可達(da)200度(du)(du)(du)(220度(du)(du)(du)，250度(du)(du)(du)，300度(du)(du)(du)，350度(du)(du)(du)，500度(du)(du)(du)，800度(du)(du)(du)，1000度(du)(du)(du))，高(gao)(gao)平(ping)整(zheng)度(du)(du)(du)，在高(gao)(gao)溫(wen)(wen)下(xia)具(ju)(ju)(ju)(ju)有優異的抗彎強度(du)(du)(du)。模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)隔熱(re)(re)(re)板用(yong)途編輯用(yong)于塑(su)膠模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)，注(zhu)塑(su)模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)，橡膠注(zhu)塑(su)模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)，橡膠工業中的硫化(hua)機(ji)(ji)(ji)，模(mo)(mo)(mo)壓(ya)(ya)機(ji)(ji)(ji)，液(ye)壓(ya)(ya)機(ji)(ji)(ji)，鞋機(ji)(ji)(ji)，機(ji)(ji)(ji)械制造，注(zhu)塑(su)機(ji)(ji)(ji)，熱(re)(re)(re)流道系統(tong)，電(dian)機(ji)(ji)(ji)，鎂(mei)、鋅、鋁合金壓(ya)(ya)鑄等(deng)模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)。一(yi)般(ban)工程，電(dian)器，太陽(yang)能(neng)(neng)(neng)廠(chang)(chang)等(deng)。注(zhu)塑(su)模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)成型通常要(yao)求：高(gao)(gao)溫(wen)(wen)料(liao)和(he)(he)低溫(wen)(wen)模(mo)(mo)(mo)。同(tong)(tong)機(ji)(ji)(ji)狀況(kuang)下(xia)必須采用(yong)隔熱(re)(re)(re)方法。保(bao)持注(zhu)模(mo)(mo)(mo)低溫(wen)(wen)同(tong)(tong)時(shi)不能(neng)(neng)(neng)使(shi)注(zhu)塑(su)機(ji)(ji)(ji)溫(wen)(wen)度(du)(du)(du)過(guo)高(gao)(gao)。在注(zhu)模(mo)(mo)(mo)與(yu)注(zhu)機(ji)(ji)(ji)之(zhi)間安(an)裝絕緣(yuan)隔熱(re)(re)(re)板就能(neng)(neng)(neng)滿足這一(yi)要(yao)求。縮短生(sheng)產(chan)周期，提高(gao)(gao)生(sheng)產(chan)率，降低能(neng)(neng)(neng)耗，改善(shan)成品質量(liang)，連續(xu)生(sheng)產(chan)工藝(yi)保(bao)證了產(chan)品質量(liang)穩定，防止機(ji)(ji)(ji)器過(guo)熱(re)(re)(re)，無(wu)電(dian)器故障，液(ye)壓(ya)(ya)系統(tong)無(wu)漏油。適用(yong)廠(chang)(chang)家：橡膠模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)廠(chang)(chang)，注(zhu)塑(su)模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)廠(chang)(chang)，塑(su)膠模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)廠(chang)(chang)，注(zhu)塑(su)機(ji)(ji)(ji)制造廠(chang)(chang)，太陽(yang)能(neng)(neng)(neng)廠(chang)(chang)，機(ji)(ji)(ji)械廠(chang)(chang)，鞋模(mo)(mo)(mo)廠(chang)(chang)。厚度(du)(du)(du)：(英(ying)制厚度(du)(du)(du)：1/4"3/8"5/16"1/2"5/8"3/4")，寬(kuan)度(du)(du)(du)：600mm長(chang)度(du)(du)(du)：1000mm。寬(kuan)度(du)(du)(du)：1000mm長(chang)度(du)(du)(du)：1200mm。寬(kuan)度(du)(du)(du)：1020mm長(chang)度(du)(du)(du)：1220mm。寬(kuan)度(du)(du)(du)：1220mm長(chang)度(du)(du)(du)：1250mm。寬(kuan)度(du)(du)(du)：1220mm長(chang)度(du)(du)(du)：2440mm。模(mo)(mo)(mo)具(ju)(ju)(ju)(ju)隔熱(re)(re)(re)板。河南環氧真空(kong)浸(jin)膠板的生(sheng)產(chan)工藝(yi)真空(kong)浸(jin)膠板 ，就選(xuan)上(shang)海(hai)偉奮實(shi)業有限公(gong)司，用(yong)戶的信(xin)賴之(zhi)選(xuan)，歡(huan)迎(ying)您的來(lai)電(dian)哦！

上海(hai)偉奮(fen)代理(li)德國(guo)(guo)勞(lao)士領(ROECHLING)集團是的(de)(de)(de)(de)(de)合(he)成(cheng)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)及工程(cheng)塑料(liao)制造(zao)商，我們制造(zao)生產(chan)并且庫存(cun)：板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)(cai)(cai)、棒/管材(cai)(cai)(cai)(cai)(cai)(cai)、型(xing)材(cai)(cai)(cai)(cai)(cai)(cai)、機器(qi)加(jia)(jia)工件，產(chan)品(pin)大(da)量(liang)用(yong)于(yu)電(dian)(dian)(dian)(dian)力(li)，電(dian)(dian)(dian)(dian)子(zi)，電(dian)(dian)(dian)(dian)氣，機械，化工等(deng)行業，勞(lao)士領公(gong)司將進一步引進新技術、開發新產(chan)品(pin)并提供(gong)具有增(zeng)值效應的(de)(de)(de)(de)(de)技術服務(wu)從(cong)而保(bao)持業界的(de)(de)(de)(de)(de)優(you)(you)先地位。勞(lao)士領國(guo)(guo)際于(yu)2009年七月與上海(hai)偉奮(fen)在(zai)(zai)上海(hai)打造(zao)Glastic現(xian)貨倉庫.GPO-3層(ceng)壓板(ban)(ban)(ban)絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao):是由無堿玻(bo)璃(li)纖維氈(zhan)板(ban)(ban)(ban)浸以(yi)(yi)不飽(bao)和聚酯樹脂糊，并添(tian)加(jia)(jia)相應的(de)(de)(de)(de)(de)添(tian)加(jia)(jia)劑經熱(re)(re)壓而成(cheng)的(de)(de)(de)(de)(de)硬性(xing)(xing)板(ban)(ban)(ban)狀絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)。GPO-3層(ceng)壓板(ban)(ban)(ban)絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao):在(zai)(zai)歐(ou)、美等(deng)國(guo)(guo)家(jia)中(zhong)被大(da)量(liang)用(yong)于(yu)低壓電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)(de)必要(yao)絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)。GPO-3層(ceng)壓板(ban)(ban)(ban)絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao):在(zai)(zai)國(guo)(guo)際層(ceng)壓板(ban)(ban)(ban)中(zhong)的(de)(de)(de)(de)(de)定義：GPO-3,又(you)稱UPGM-203，指的(de)(de)(de)(de)(de)是不飽(bao)和聚酯玻(bo)璃(li)纖維氈(zhan)板(ban)(ban)(ban)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)，機械和電(dian)(dian)(dian)(dian)氣用(yong)，高濕(shi)下(xia)(xia)電(dian)(dian)(dian)(dian)氣性(xing)(xing)能(neng)好，中(zhong)等(deng)溫(wen)度下(xia)(xia)機械性(xing)(xing)能(neng)好，具有阻(zu)燃(ran)性(xing)(xing)，耐(nai)(nai)(nai)電(dian)(dian)(dian)(dian)弧(hu)(hu)和耐(nai)(nai)(nai)抗(kang)漏電(dian)(dian)(dian)(dian)痕(hen)跡(ji)性(xing)(xing)能(neng)佳。2、產(chan)品(pin)特點(1)、優(you)(you)良(liang)的(de)(de)(de)(de)(de)耐(nai)(nai)(nai)電(dian)(dian)(dian)(dian)弧(hu)(hu)性(xing)(xing):耐(nai)(nai)(nai)電(dian)(dian)(dian)(dian)弧(hu)(hu)（大(da)于(yu)180秒(miao)）和抗(kang)漏電(dian)(dian)(dian)(dian)起痕(hen)性(xing)(xing)能(neng)（CTI大(da)于(yu)600。（2)、優(you)(you)良(liang)的(de)(de)(de)(de)(de)耐(nai)(nai)(nai)熱(re)(re)性(xing)(xing):阻(zu)燃(ran)性(xing)(xing)耐(nai)(nai)(nai)熱(re)(re)等(deng)級達(da)到155℃以(yi)(yi)上；阻(zu)燃(ran)性(xing)(xing)：UL94V-0級在(zai)(zai)低壓電(dian)(dian)(dian)(dian)器(qi)、變壓器(qi)中(zhong)，絕(jue)(jue)(jue)緣(yuan)材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)的(de)(de)(de)(de)(de)耐(nai)(nai)(nai)熱(re)(re)性(xing)(xing)是十分重(zhong)要(yao)的(de)(de)(de)(de)(de)選用(yong)指標(biao)。當(dang)這類(lei)電(dian)(dian)(dian)(dian)器(qi)需(xu)要(yao)更高的(de)(de)(de)(de)(de)耐(nai)(nai)(nai)熱(re)(re)性(xing)(xing)時(shi)，GPO-3材(cai)(cai)(cai)(cai)(cai)(cai)料(liao)具有良(liang)好的(de)(de)(de)(de)(de)性(xing)(xing)價比。(3)、優(you)(you)良(liang)的(de)(de)(de)(de)(de)機械加(jia)(jia)工性(xing)(xing)能(neng)自動化加(jia)(jia)工程(cheng)度高。

真(zhen)空浸(jin)膠(jiao)(jiao)管是一種(zhong)無(wu)氣隙的絕(jue)(jue)緣管，由環氧樹脂和(he)玻璃(li)纖維(wei)增強(qiang)織物(wu)通過(guo)VIP工藝(yi)制成(cheng)。這(zhe)種(zhong)管件(jian)尺寸穩定(ding)，表面(mian)光滑，材料致密，無(wu)氣隙，機械(xie)強(qiang)度和(he)電(dian)氣性(xing)能優良，并(bing)具有(you)(you)良好(hao)的抗(kang)沖擊和(he)化學腐蝕穩定(ding)性(xing)，它被普遍用(yong)(yong)于GIS和(he)SF6避(bi)雷器以(yi)及斷路器的絕(jue)(jue)緣棒(bang)(bang)等高(gao)(gao)壓(ya)和(he)超高(gao)(gao)壓(ya)電(dian)氣設備(bei)的絕(jue)(jue)緣構造。真(zhen)空浸(jin)膠(jiao)(jiao)管產品是一種(zhong)無(wu)氣隙的絕(jue)(jue)緣產品，它先用(yong)(yong)無(wu)堿玻璃(li)布(bu)(bu)或聚酯纖維(wei)布(bu)(bu)（板(ban)，棒(bang)(bang)，管等）之(zhi)類的增強(qiang)材料預成(cheng)型，然后在特(te)殊模具中進行真(zhen)空處理，然后用(yong)(yong)無(wu)溶劑樹脂進行壓(ya)力(li)灌注。?真(zhen)空浸(jin)膠(jiao)(jiao)板(ban) ，就選上海(hai)偉(wei)奮實業有(you)(you)限(xian)公司，用(yong)(yong)戶(hu)的信賴之(zhi)選。

隔熱(re)(re)(re)板(ban)(ban)的(de)(de)性能(neng)(neng)與(yu)用(yong)(yong)(yong)(yong)途：特殊耐高(gao)溫(wen)材(cai)料(liao)(liao)(liao)與(yu)有(you)玻璃布經層壓而成的(de)(de)硬質絕緣材(cai)料(liao)(liao)(liao)，具有(you)優越的(de)(de)電(dian)(dian)絕性能(neng)(neng)和(he)耐高(gao)溫(wen)性能(neng)(neng)，它具有(you)優良機(ji)械性能(neng)(neng)和(he)絕緣性能(neng)(neng)，在(zai)200℃的(de)(de)高(gao)溫(wen)下可長期使(shi)用(yong)(yong)(yong)(yong)。廣泛應用(yong)(yong)(yong)(yong)于冶金、化工(gong)、家用(yong)(yong)(yong)(yong)電(dian)(dian)器等(deng)(deng)行業(ye)，如用(yong)(yong)(yong)(yong)于家用(yong)(yong)(yong)(yong)烤箱、多(duo)士(shi)爐(lu)(lu)(lu)(lu)、面(mian)(mian)包(bao)機(ji)、微波爐(lu)(lu)(lu)(lu)、電(dian)(dian)吹風、電(dian)(dian)燙斗、加(jia)熱(re)(re)(re)圈(quan)、卷發(fa)夾，電(dian)(dian)熱(re)(re)(re)梳(shu)，工(gong)業(ye)電(dian)(dian)爐(lu)(lu)(lu)(lu)、工(gong)頻爐(lu)(lu)(lu)(lu)、精煉(lian)爐(lu)(lu)(lu)(lu)、中(zhong)頻爐(lu)(lu)(lu)(lu)、電(dian)(dian)石爐(lu)(lu)(lu)(lu)、鐵合金、黃(huang)磷(lin)爐(lu)(lu)(lu)(lu)、電(dian)(dian)弧爐(lu)(lu)(lu)(lu)、電(dian)(dian)廠(chang)(chang)、電(dian)(dian)解(jie)鋁、注塑機(ji)等(deng)(deng)電(dian)(dian)熱(re)(re)(re)設備的(de)(de)骨架材(cai)料(liao)(liao)(liao)。1.對(dui)于模具隔熱(re)(re)(re)板(ban)(ban)，一(yi)(yi)些(xie)生產(chan)大型設備的(de)(de)工(gong)廠(chang)(chang)，或是一(yi)(yi)些(xie)高(gao)科技企(qi)業(ye)的(de)(de)設備投入運(yun)營，生產(chan)太陽能(neng)(neng)的(de)(de)地方，還有(you)一(yi)(yi)些(xie)制(zhi)造農業(ye)機(ji)械、工(gong)業(ye)設備的(de)(de)大廠(chang)(chang)子等(deng)(deng)等(deng)(deng)，基(ji)本都會(hui)使(shi)用(yong)(yong)(yong)(yong)到(dao)的(de)(de)材(cai)料(liao)(liao)(liao)。這(zhe)種(zhong)材(cai)質十分(fen)的(de)(de)實(shi)(shi)用(yong)(yong)(yong)(yong)，并且它屬于復合型材(cai)料(liao)(liao)(liao)，里面(mian)(mian)不(bu)會(hui)帶(dai)有(you)一(yi)(yi)些(xie)對(dui)我(wo)們人身有(you)害的(de)(de)物質。專業(ye)人士(shi)研究發(fa)現，這(zhe)款材(cai)質對(dui)于高(gao)溫(wen)來說，十分(fen)的(de)(de)耐受(shou)，可以(yi)(yi)耐受(shou)1000度里面(mian)(mian)的(de)(de)溫(wen)度。其實(shi)(shi)在(zai)我(wo)們的(de)(de)日程(cheng)(cheng)生活(huo)中(zhong)，有(you)很多(duo)的(de)(de)地方都可以(yi)(yi)使(shi)用(yong)(yong)(yong)(yong)到(dao)模具隔熱(re)(re)(re)板(ban)(ban)的(de)(de)，上面(mian)(mian)我(wo)們也提到(dao)了幾個方面(mian)(mian)，其他的(de)(de)還有(you)在(zai)一(yi)(yi)些(xie)大型的(de)(de)液壓機(ji)里面(mian)(mian)，或是一(yi)(yi)些(xie)龐大的(de)(de)工(gong)程(cheng)(cheng)中(zhong)，同(tong)樣會(hui)使(shi)用(yong)(yong)(yong)(yong)到(dao)它。上海偉奮實(shi)(shi)業(ye)有(you)限公司(si)為您提供真(zhen)空(kong)浸(jin)膠(jiao)板(ban)(ban) ，有(you)需求可以(yi)(yi)來電(dian)(dian)咨詢！河(he)南環氧(yang)真(zhen)空(kong)浸(jin)膠(jiao)板(ban)(ban)的(de)(de)生產(chan)工(gong)藝

真(zhen)空浸膠板 ，就選(xuan)上海偉奮實業有(you)限公司(si)，讓您滿意(yi)，期待您的(de)光臨！河南(nan)環氧真(zhen)空浸膠板的(de)生產工藝

本發(fa)明涉及的(de)(de)是電(dian)(dian)工(gong)絕(jue)緣材(cai)料(liao)-無氣(qi)隙(xi)真空浸膠絕(jue)緣板(ban)及制造方法(fa)(fa)。隨(sui)著(zhu)電(dian)(dian)網容量的(de)(de)迅(xun)速增(zeng)加，為(wei)了(le)建立安全、經濟、可(ke)靠的(de)(de)電(dian)(dian)力(li)系統，高(gao)壓電(dian)(dian)器設備必須(xu)向大容量、小型(xing)化和高(gao)可(ke)靠性方向發(fa)展，因此(ci)對應用于高(gao)壓電(dian)(dian)器設備中的(de)(de)絕(jue)緣板(ban)材(cai)，要(yao)求(qiu)具有(you)很高(gao)的(de)(de)電(dian)(dian)氣(qi)強度和機械強度。傳統的(de)(de)制造絕(jue)緣板(ban)材(cai)的(de)(de)方法(fa)(fa)是將纖維織(zhi)物進(jin)行預浸漬上(shang)膠為(wei)B階(jie)段的(de)(de)片(pian)狀(zhuang)材(cai)料(liao)，再剪切成一定規格后，在使用設備上(shang)(在加熱(re)、加壓條件下(xia))固化成絕(jue)緣板(ban)。該方法(fa)(fa)制成的(de)(de)絕(jue)緣板(ban)，由于氣(qi)隙(xi)含量高(gao)(一般(ban)小于5%)，其電(dian)(dian)氣(qi)性能(neng)和機械性能(neng)差，不(bu)能(neng)在高(gao)壓電(dian)(dian)場下(xia)使用。河南環氧真空浸膠板(ban)的(de)(de)生產工(gong)藝

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