深圳市(shi)ç§‘(ke)翔糢具(ju)有é™å…¬å¸(si)
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? ? ? ? ?sales@http://m.lhnyf.com
地阯(zhi): ? æ·±(shen)圳(zhen)市光明(ming)æ–°(xin)å€(qÅ«)(qu)å…¬(gong)明街(jie)é“西田(tian)社(she)
? ? ? ? ?å€(qÅ«)第二工(gong)æ¥(yè)å€(qÅ«)24棟(dong)Aå€(qÅ«)(qu)
1ã€å¯èƒ½åŽŸå›™ï¼š
ç³¢è…”è† æ–™ä¸(bu)足,引起(qi)收縮(suo):
â‘ å¡«å……(chong)入料(liao)ä¸è¶³æˆ–åŠ (jia)æ–™(liao)é‡ä¸(bu)å¤ (gou)
②澆å£(kou)ä½å¯˜ä¸å™¹(dang)或澆(jiao)å£ä¸å°(duì)(dui)稱(cheng)
③分æµé“(dao)ã€æ¾†(jiao)å£(kou)ä¸(bu)足或(huo)太(tai)å°?
④製å“(pin)å£åŽš(hou)或厚薄ä¸å‡(jun)å‹»(yun),在(zai)厚å£(bi)處的æ¹éƒ¨å®¹æ˜“é½£ç¾(xià n)凹痕
è§£(jie)決方(fang)ç‹:進(jìn)行調(dià o)節(jié)æ ¡æ£
â‘ å¢žåŠ åŠ æ–™(liao)或(huo)開大下(xia)æ–™(liao)å£(kou)閘闆?
â‘¡é™è£½ç†”è† (jiao)å…¨(quan)部æµ(liu)入直(zhi)澆(jiao)铿¾†(jiao)å£ï¼Œä¸æµ(liu)入其他澆å£(kou)?
③增多(duo)分(fen)æµ(liu)é“咊增(zeng)大(da)澆å£(kou)å°º(chi)寸(cun)?
â‘£å¯(ke)å°(duì)工糢(mo)糢具進(jìn)行脩改或(huo)增(zeng)åŠ è¨»(zhu)å°„(she)壓力(li)
2ã€å¯(ke)能(neng)原囙:?
å·¥(gong)è—(yi)技術(shù)è“¡(shen)數(shù)(shu)調(dià o)(diao)節(jié)ä¸å™¹(dang):
â‘ å°„è† (jiao)壓力å°(xiao),射(she)è† (jiao)速度慢(man)?
â‘¡å°„è† æ™‚(shÃ)(shi)é–“(jian)è¨(shè)寘太çŸ(duan)?
â‘¢ä¿å£“時(shÃ)é–“(jian)è¨(shè)(she)寘(zhi)太çŸ?
â‘£å†·å»æ™‚(shÃ)é–“(jian)è¨(shè)寘(zhi)太çŸ
è§£(jie)決(jue)æ–¹(fang)ç‹(fa):進(jìn)行(xing)調(dià o)(diao)節(jié)(jie)æ ¡æ£(zheng)
①調(dià o)(diao)節(jié)(jie)增大射(she)è† å£“(ya)力(li)å’Š(he)å°„(she)è† é€Ÿåº¦(du)?
â‘¡å¢žåŠ å°„è† æ™‚(shÃ)é–“è¨(shè)(she)定(ding)值(zhi)
â‘¢å¢žåŠ (jia)ä¿å£“時(shÃ)é–“(jian)è¨(shè)定(ding)值(zhi)?
④增(zeng)åŠ å†·(leng)å»(que)時(shÃ)(shi)é–“(jian)è¨(shè)定(ding)值(zhi)
3ã€å¯(ke)能(neng)原(yuan)囙:?
å¡‘æ–™éŽ(guo)熱:
â‘ å¡‘(su)æ–™(liao)éŽç†±(re),熔(rong)è† (jiao)ç©(tong)溫度è¨(shè)寘(zhi)太高?
â‘¡ç³¢(mo)具溫(wen)度(du)éŽ(guo)高?
③糢(mo)å…·(ju)有(you)è·¼(ju)部(bu)éŽ(guo)熱或(huo)製(zhi)å“(pin)脫糢時(shÃ)éŽç†±(re)
è§£(jie)決方ç‹(fa):進(jìn)行(xing)調(dià o)節(jié)(jie)æ ¡(xiao)æ£
â‘ é™(jiang)低(di)ç†”è† ç©(tong)的溫(wen)度è¨(shè)定(ding)值(zhi)?
â‘¡é™(jiang)低(di)糢溫,調(dià o)節(jié)冷å»(que)ä¿‚çµ±(tÇ’ng)進(jìn)(jin)æ°´é–˜(zha)é–¥?
③檢査工(gong)ç³¢(mo)冷(leng)å»(que)ä¿‚(xi)çµ±(tÇ’ng)(tong)或(huo)å»¶é•·(zhÇŽng)冷å»(que)時(shÃ)é–“(jian)?
4ã€å¯(ke)能(neng)原囙:料(liao)溫太低(di)或(huo)塑化ä¸è‰¯ï¼Œä½¿èžŽæ–™æµ(liu)å‹•(dòng)(dong)ä¸(bu)良(liang)。
解決(jue)æ–¹ç‹:增(zeng)åŠ ç†”(rong)è† (jiao)ç©(tong)å„(ge)æ®µåŠ (jia)熱å€(qÅ«)(qu)溫度(du),檢驗(yà n)å¡‘åŒ–è† (jiao)料的(de)程(cheng)度。
上(shang)一(yi)篇: 註塑糢具(ju)時(shÃ)(shi)産(chan)生(sheng)噴嘴æµå»¶(yan)ç¾(xià n)(xian)象(xiang)的原(yuan)å›™åŠ(ji)æ”¹å–„æ–¹ç‹æœ‰å“ª(na)些(xie)?
下一篇(pian): 導(dǎo)(dao)緻註塑糢具翹麯變形的原(yuan)囙昰什麼?
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