玻璃鋼冷卻塔增強材料之玻璃纖維原絲及代號

1、纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑及(ji)(ji)(ji)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)1纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑是(shi)(shi)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維與(yu)礦物(wu)(wu)棉的(de)(de)(de)主要特(te)性之一。纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑對(dui)生產工(gong)藝、制(zhi)(zhi)品(pin)性能、價格(ge)都有直(zhi)(zhi)(zhi)(zhi)(zhi)接影響。纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑、根數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)不(bu)(bu)同，能組(zu)合成(cheng)(cheng)眾多(duo)不(bu)(bu)同細(xi)度(du)(du)的(de)(de)(de)原(yuan)(yuan)絲(si)(si)(si)(si)，而原(yuan)(yuan)絲(si)(si)(si)(si)又(you)是(shi)(shi)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維制(zhi)(zhi)品(pin)的(de)(de)(de)基(ji)本組(zu)成(cheng)(cheng)單(dan)元，組(zu)織(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)變化(hua)(hua)會使制(zhi)(zhi)品(pin)規格(ge)繁多(duo)。為(wei)(wei)(wei)(wei)(wei)此各(ge)(ge)國(guo)(guo)(guo)(guo)都實(shi)(shi)施原(yuan)(yuan)絲(si)(si)(si)(si)系列化(hua)(hua)工(gong)作(zuo)，將纖(xian)(xian)(xian)(xian)(xian)(xian)維劃分(fen)為(wei)(wei)(wei)(wei)(wei)不(bu)(bu)同系列。在(zai)(zai)(zai)國(guo)(guo)(guo)(guo)外玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維與(yu)礦物(wu)(wu)棉制(zhi)(zhi)品(pin)介紹(shao)時常用(yong)(yong)各(ge)(ge)種(zhong)各(ge)(ge)類英文字(zi)母(mu)，實(shi)(shi)際(ji)上這(zhe)些字(zi)母(mu)是(shi)(shi)纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑的(de)(de)(de)一種(zhong)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)，在(zai)(zai)(zai)表(biao)(biao)11-6中(zhong)(zhong)給出(chu)(chu)英文字(zi)母(mu)對(dui)應的(de)(de)(de)纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑范圍。如(ru)表(biao)(biao)中(zhong)(zhong)G纖(xian)(xian)(xian)(xian)(xian)(xian)維，就是(shi)(shi)直(zhi)(zhi)(zhi)(zhi)(zhi)徑為(wei)(wei)(wei)(wei)(wei)9μm8、89～10、12μm的(de)(de)(de)纖(xian)(xian)(xian)(xian)(xian)(xian)維。2纖(xian)(xian)(xian)(xian)(xian)(xian)維代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)公(gong)制(zhi)(zhi)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)也即(ji)tex，是(shi)(shi)指每(mei)1000m玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)或原(yuan)(yuan)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)克(ke)重數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，用(yong)(yong)式(shi)(shi)表(biao)(biao)示為(wei)(wei)(wei)(wei)(wei)：式(shi)(shi)中(zhong)(zhong)NT——原(yuan)(yuan)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)或紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)線(xian)(xian)(xian)(xian)的(de)(de)(de)線(xian)(xian)(xian)(xian)密度(du)(du)tex；G——原(yuan)(yuan)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)或紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)線(xian)(xian)(xian)(xian)的(de)(de)(de)質(zhi)(zhi)(zhi)(zhi)量(liang)g；L——原(yuan)(yuan)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)或紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)線(xian)(xian)(xian)(xian)的(de)(de)(de)長度(du)(du)m。公(gong)制(zhi)(zhi)支(zhi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)為(wei)(wei)(wei)(wei)(wei)單(dan)位質(zhi)(zhi)(zhi)(zhi)量(liang)的(de)(de)(de)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)線(xian)(xian)(xian)(xian)或原(yuan)(yuan)線(xian)(xian)(xian)(xian)長度(du)(du)：特(te)克(ke)斯(si)與(yu)支(zhi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)關系為(wei)(wei)(wei)(wei)(wei)：表(biao)(biao)11-6和(he)表(biao)(biao)11-7為(wei)(wei)(wei)(wei)(wei)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)、紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)支(zhi)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)及(ji)(ji)(ji)英制(zhi)(zhi)支(zhi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)及(ji)(ji)(ji)單(dan)絲(si)(si)(si)(si)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)目(mu)對(dui)應表(biao)(biao)。英制(zhi)(zhi)支(zhi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)是(shi)(shi)每(mei)磅重玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)以碼(ma)表(biao)(biao)示的(de)(de)(de)長度(du)(du)的(de)(de)(de)1%。它(ta)與(yu)特(te)克(ke)斯(si)是(shi)(shi)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維行業(ye)中(zhong)(zhong)最(zui)(zui)(zui)常用(yong)(yong)的(de)(de)(de)兩(liang)種(zhong)表(biao)(biao)示玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)、無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)兩(liang)種(zhong)單(dan)位制(zhi)(zhi)，兩(liang)者的(de)(de)(de)換(huan)算(suan)式(shi)(shi)為(wei)(wei)(wei)(wei)(wei)：以CT75紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)為(wei)(wei)(wei)(wei)(wei)例，75為(wei)(wei)(wei)(wei)(wei)英制(zhi)(zhi)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)，它(ta)代(dai)(dai)(dai)(dai)表(biao)(biao)每(mei)磅重的(de)(de)(de)這(zhe)種(zhong)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)長7500碼(ma)，故其對(dui)應的(de)(de)(de)公(gong)制(zhi)(zhi)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)即(ji)tex數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)為(wei)(wei)(wei)(wei)(wei)4960557500=66。在(zai)(zai)(zai)生產實(shi)(shi)踐中(zhong)(zhong)，纖(xian)(xian)(xian)(xian)(xian)(xian)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑in，每(mei)根原(yuan)(yuan)絲(si)(si)(si)(si)所含單(dan)絲(si)(si)(si)(si)根數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)及(ji)(ji)(ji)纖(xian)(xian)(xian)(xian)(xian)(xian)維密度(du)(du)gcm3都是(shi)(shi)已知(zhi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)據，根據這(zhe)些數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)據可按(an)下(xia)式(shi)(shi)計(ji)算(suan)出(chu)(chu)每(mei)磅纖(xian)(xian)(xian)(xian)(xian)(xian)維的(de)(de)(de)長度(du)(du)碼(ma)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)：式(shi)(shi)中(zhong)(zhong)Y——每(mei)磅原(yuan)(yuan)絲(si)(si)(si)(si)的(de)(de)(de)碼(ma)長；n——原(yuan)(yuan)絲(si)(si)(si)(si)中(zhong)(zhong)單(dan)絲(si)(si)(si)(si)根數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)；ρ——纖(xian)(xian)(xian)(xian)(xian)(xian)維密度(du)(du)gcm3；d——單(dan)絲(si)(si)(si)(si)直(zhi)(zhi)(zhi)(zhi)(zhi)徑in。計(ji)算(suan)出(chu)(chu)Y值即(ji)可按(an)式(shi)(shi)11-1計(ji)算(suan)出(chu)(chu)原(yuan)(yuan)絲(si)(si)(si)(si)公(gong)制(zhi)(zhi)號(hao)(hao)(hao)(hao)(hao)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)。如(ru)已知(zhi)原(yuan)(yuan)絲(si)(si)(si)(si)中(zhong)(zhong)單(dan)絲(si)(si)(si)(si)根數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)為(wei)(wei)(wei)(wei)(wei)400，玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維密度(du)(du)為(wei)(wei)(wei)(wei)(wei)2、52gcm3，絲(si)(si)(si)(si)維直(zhi)(zhi)(zhi)(zhi)(zhi)徑為(wei)(wei)(wei)(wei)(wei)0、00036inG則：說(shuo)明該玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)為(wei)(wei)(wei)(wei)(wei)G75。2、玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)和(he)織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)1無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)按(an)照(zhao)GB4202《玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)》國(guo)(guo)(guo)(guo)家標(biao)(biao)準(zhun)(zhun)規定(ding)，無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)玻(bo)(bo)(bo)(bo)璃(li)成(cheng)(cheng)分(fen)、纖(xian)(xian)(xian)(xian)(xian)(xian)維類別(bie)(bie)、單(dan)絲(si)(si)(si)(si)直(zhi)(zhi)(zhi)(zhi)(zhi)徑、粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)線(xian)(xian)(xian)(xian)密度(du)(du)都在(zai)(zai)(zai)其代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)中(zhong)(zhong)表(biao)(biao)示。例如(ru)：有關無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)詳(xiang)細(xi)規格(ge)要求(qiu)，E無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)可查(cha)行業(ye)標(biao)(biao)準(zhun)(zhun)JCT277；C無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)可查(cha)JCT278。相關的(de)(de)(de)國(guo)(guo)(guo)(guo)際(ji)標(biao)(biao)準(zhun)(zhun)ISO2797紡織(zhi)(zhi)(zhi)(zhi)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維—無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)—規格(ge)基(ji)礎(chu)，日本工(gong)業(ye)標(biao)(biao)準(zhun)(zhun)為(wei)(wei)(wei)(wei)(wei)JISR3412玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)。2無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)按(an)照(zhao)GB4202《玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維布(bu)(bu)(bu)、帶、管代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)》國(guo)(guo)(guo)(guo)家標(biao)(biao)準(zhun)(zhun)規定(ding)，無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)的(de)(de)(de)玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維類型(xing)、織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)類別(bie)(bie)、單(dan)位面(mian)積質(zhi)(zhi)(zhi)(zhi)量(liang)均在(zai)(zai)(zai)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)中(zhong)(zhong)表(biao)(biao)示，如(ru)果(guo)上述各(ge)(ge)項都一樣的(de)(de)(de)織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)，還有織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)結構方面(mian)的(de)(de)(de)差異，可在(zai)(zai)(zai)后面(mian)再加上結構類別(bie)(bie)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)。例如(ru)：國(guo)(guo)(guo)(guo)外無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)織(zhi)(zhi)(zhi)(zhi)物(wu)(wu)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)僅一點與(yu)我國(guo)(guo)(guo)(guo)不(bu)(bu)同，其代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)中(zhong)(zhong)的(de)(de)(de)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)為(wei)(wei)(wei)(wei)(wei)布(bu)(bu)(bu)的(de)(de)(de)單(dan)位面(mian)積質(zhi)(zhi)(zhi)(zhi)量(liang)gm2。我國(guo)(guo)(guo)(guo)E無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)布(bu)(bu)(bu)查(cha)標(biao)(biao)準(zhun)(zhun)JCT281，C無(wu)(wu)(wu)捻(nian)(nian)粗(cu)(cu)布(bu)(bu)(bu)查(cha)標(biao)(biao)準(zhun)(zhun)JCT576。3玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)的(de)(de)(de)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)按(an)照(zhao)GB4202《玻(bo)(bo)(bo)(bo)璃(li)纖(xian)(xian)(xian)(xian)(xian)(xian)維紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)》國(guo)(guo)(guo)(guo)家標(biao)(biao)準(zhun)(zhun)規定(ding)，其類型(xing)、類別(bie)(bie)、直(zhi)(zhi)(zhi)(zhi)(zhi)徑、密度(du)(du)、合股(gu)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)、最(zui)(zui)(zui)終捻(nian)(nian)向、最(zui)(zui)(zui)終捻(nian)(nian)度(du)(du)都在(zai)(zai)(zai)代(dai)(dai)(dai)(dai)號(hao)(hao)(hao)(hao)(hao)表(biao)(biao)示，采(cai)用(yong)(yong)國(guo)(guo)(guo)(guo)際(ji)單(dan)位制(zhi)(zhi)公(gong)制(zhi)(zhi)。1單(dan)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)：2股(gu)紗(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)：3繩：

冷卻塔模具

要把(ba)黏稠而可流動的樹脂與玻(bo)璃纖維結合加工(gong)成為所設計的形狀，需經過在模具中加工(gong)成型階段，因(yin)此(ci)模具是手糊成型工(gong)藝的主要工(gong)具，合理(li)地設計制(zhi)作模具是保證質量和降低成本的保證。