PFA(nFEP)薄膜是樹脂3D打印極其重要的配件。一旦您的 PFA (nFEP) 薄膜凹陷、變形和/或刺穿,必須更換它才能成功打印。在本文中,我們將指導您完成更換Sonic Mega 8K上的 PFA (nFEP) 薄膜的步驟。
在我們開始之前
在開始本教程之前,您必須了解三件事:
- 本教程也可用作Sonic Mighty 4K和/或其他使用類似樹脂槽的樹脂 3D 打印機的參考。
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為保護您的 3D 打印機免受損壞並減少打印失敗,我們建議使用 95% 的消毒酒精去除 PFA (nFEP) 薄膜上存在的任何殘留樹脂。
- PFA(nFEP)薄膜是經過特殊處理的FEP薄膜,表面更光滑細膩。 PFA (nFEP) 薄膜使用的材料使其在打印過程中提供比 FEP 薄膜更小的吸力。這意味著安裝 nFEP 薄膜後,樹脂印刷的成功率會更高。想知道 PFA(nFEP)薄膜和 FEP 薄膜之間的區別嗎?點擊這裡。
單擊此處查看我們的 PFA (nFEP) 薄膜保修政策。
如何去除舊的 PFA (nFEP) 薄膜
第 1 步:從 3D 打印機上取下樹脂桶。
第二步:用95%的消毒酒精清潔整個樹脂缸。請徹底清理螺絲之間的連接處。
注意:螺絲連接處殘留的樹脂可能會損壞樹脂桶並增加打印失敗率。
第三步:用扳手的短邊鬆開螺絲,取下扳手長邊的所有螺絲。請注意,總共需要卸下 32 顆螺絲。
第四步:雖然螺絲已經拆掉了,但是金屬框還是會牢牢的粘在樹脂缸上。請用扳手撬起金屬框架並將其從樹脂桶中取出。
第五步:把金屬框翻過來,把這邊的螺絲全部拆掉。
第六步:用扳手的短邊鬆開螺絲,拆下扳手長邊的所有螺絲。請注意,總共需要卸下 32 顆螺絲。
第七步:將64顆螺絲全部卸掉後,就可以拆開金屬中框了。去除金屬之間的舊 PFA (nFEP) 薄膜。
如何安裝新的 PFA (nFEP) 薄膜
第一步:用95%的消毒酒精清理金屬框與樹脂槽連接處的殘留樹脂。
步驟 2:按照以下順序放置新的 PFA(nFEP)薄膜:
- 放置其中一個金屬框架。
- 然後,放置新的 PFA (nFEP) 薄膜。
- 最後,放置另一個金屬框架。
注意:將右側朝上放置,如圖所示。
第 3 步:將 Sonic Mega 8K 的構建板放在 PFA (nFEP) 薄膜上。這可以防止薄膜變得過度緊張,這可能會導致印刷失敗。
第四步:用扳手刺穿PFA(nFEP)薄膜,擰緊螺絲。
第五步:用短螺絲對角擰緊螺絲。
第六步:按照以下順序擰緊螺絲:
- 鎖上8個角螺絲
- 鎖緊側面的 4 個螺絲
- 對角擰緊其餘螺絲
將新的 PFA (nFEP) 薄膜安裝到樹脂桶上
第 1 步:按照以下順序將新的 PFA (nFEP) 薄膜安裝到樹脂缸上:
- 將樹脂桶倒置
- 放置附有金屬框架的新 PFA (nFEP) 薄膜。
- 確保檢查正確的一面是否朝上。
第二步:用長螺絲對角擰緊螺絲。
第三步:按照以下順序擰緊螺絲:
- 鎖定所有 4 個角螺釘
- 然後鎖上兩側的8顆螺絲
- 對角擰緊其餘螺絲
第四步:仔細檢查並檢查所有螺絲是否擰緊。
第 5 步:確保在此步驟中切掉多餘的 PFA (nFEP) 薄膜。
第 6 步:最後但同樣重要的是,PFA (nFEP) 薄膜應具有輕微的拉伸性。這確保了 PFA (nFEP) 薄膜具有更長的使用壽命,並且可以避免打印失敗。
單擊此處查看完整的 Sonic Mega 8K 入門指南。
2條評論
Muhammad
Hi phrozen
I’m wondering where can i get the Fep and nfep sheets for my mega 8k v1 as I’m in Australia and couldn’t find a reseller or store that stocks it,
as of right now my fep sheet has small hole it in and i cant resume printing until i have replaced it
———
Phrozen Technology replied:
Hello Muhammad, Thank you for commenting.
For Sonic Mega series printer, we only provide the nFEP film as the nFEP has a better performance of releasing the model from the film and it’s considerably a important factor when printing with Sonic Mega sized printer. The original Sonic Mega 8K comes with the nFEP film by default. It is now available on our global webstore for costumers located in Australia, here’s the link to the product page: https://global.phrozen3d.com/products/nfep-film?variant=47477797060891
Hope this helps.
Best, Phrozen Team
Hi phrozen
I’m wondering where can i get the Fep and nfep sheets for my mega 8k v1 as I’m in Australia and couldn’t find a reseller or store that stocks it,
as of right now my fep sheet has small hole it in and i cant resume printing until i have replaced it
———
Phrozen Technology replied:
Hello Muhammad, Thank you for commenting.
For Sonic Mega series printer, we only provide the nFEP film as the nFEP has a better performance of releasing the model from the film and it’s considerably a important factor when printing with Sonic Mega sized printer. The original Sonic Mega 8K comes with the nFEP film by default. It is now available on our global webstore for costumers located in Australia, here’s the link to the product page: https://global.phrozen3d.com/products/nfep-film?variant=47477797060891
Hope this helps.
Best, Phrozen Team
Hansen
Hey Lovly Phrozen Team,
I want to ask if you can say when you will sell fep and nfep sheets again in Europ? They are still sold out. Mine broke (for my Mega 8K S) and im wondering when i can Buy a new one again?
———
Phrozen Technology replied:
Hello Hansen, Thank you for commenting.
The estimated time of the ACF and nFEP film for the Mega 8K and Mega 8K S being back in stock is in the February this year when the time of we replying this comment.
Hope this helps.
Best, Phrozen Team
>
Hey Lovly Phrozen Team,
I want to ask if you can say when you will sell fep and nfep sheets again in Europ? They are still sold out. Mine broke (for my Mega 8K S) and im wondering when i can Buy a new one again?
———
Phrozen Technology replied:
Hello Hansen, Thank you for commenting.
The estimated time of the ACF and nFEP film for the Mega 8K and Mega 8K S being back in stock is in the February this year when the time of we replying this comment.
Hope this helps.
Best, Phrozen Team
>