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[問題求助] PVC塑料包裹銅絲不緊 很容易拽出來時怎么回事啊 麻煩請教

P:2010-03-26 16:34:37

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做散絲絕緣線  做好以后發(fā)現(xiàn)塑料包裹不嚴(yán),很容易吧銅絲拽出來啊 問下怎么會出現(xiàn)這種情況 聽別人說問題是有多方面的 麻煩請各位師傅解釋下會造成這種情況的各種原因 O(∩_∩)O謝謝

radiation cross-linking - 輻照交聯(lián) (0) 投訴

P:2010-03-27 09:26:15

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過預(yù)熱器時繞兩圈,溫度打高一點(diǎn),第一段水槽用熱水,外模用加壓的。

voice frequency transposition - 音頻交叉 (0) 投訴

P:2010-03-27 10:17:35

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不知樓主做的是多大的線,如有用到銅線預(yù)熱器可以將溫度調(diào)高點(diǎn),或多繞兩圈,前提是不讓銅線溫度過高變黑的情況下。像樓上的兄弟說的很在行外模可使用加壓外模,增加塑料擠出的壓力來達(dá)到增加銅蕊和膠料間的附著力,或是將外模廊長加長,這樣的辦法更適用于50機(jī)及以下的相對較小的線材。 

                                                 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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large-scale - 大規(guī)模的,大型的 (0) 投訴

P:2010-03-27 13:22:52

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各位都說的很專業(yè)啊

impregnated-paper insulation - 浸漬紙絕緣 (0) 投訴

P:2010-03-27 18:34:42

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銅絲預(yù)熱器是什么東西  我剛開始做啊 不大懂啊  哪有的賣啊 多少錢

incident beam - 入射光束 (0) 投訴

P:2010-03-27 22:19:34

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dieholder - 模架,模座 (0) 投訴

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