Anycubic Photon Printer Owners 造訪社團 » IDE

Hey GGood afternoon guys, can someone give me an idea of ​​why these goo are appearing on the resin table? The printing failed, it ended up not adhering to the layer, so there was a bit of this goo, but this is not the first time

翻譯年糕

So I think I might have lost my first screen today while printing made it over 6 months with the one that came with it so i guess that is pretty good. Had a print that really failed and i think that caused it to stick to much. Screen looks rather enact just removed from the location is sets and was attached to my vat. Any good videos on reattaching it? What replacement to you all recommend gonna order 1-2 regardless to have it so when it goes down I can just replace. Thanks!

翻譯年糕

Well, that FEP lasted about 4 months. I had a failed print, so I took the vat out to drain and clean, but found a layer of resin on the screen. Took me an hour to scrape it off with my fingernail. And, of course, I have no idea what I did with my extra FEP material. Amazon to the rescue!

翻譯年糕

what do you think of this configuration that i found bun video for anycubic Gray? what does off time help with?

翻譯年糕

Is anyone familiar with the Monocure Calibration Matrix? Specifically, this model? Here is my first 2 daft questions of the group - I searched and found nothing to help. I have been trying to dial in my exposure settings before trying to print again.

I can see the obvious, like when the bridge bends, rounding on the corners, the text not appearing correctly. BUT... How am I supposed to know when it is right? I can't seem to find a guide on what each test does or is it just a case of whatever one looks good go with it? The bad ones are obvious but there is 2/3 all look VERY similar

So far I seem to be having trouble getting the 'c' in ctrlv to show clearly. The notches in the bottom left also seem to be hit n miss. Printing at 0.025 layer height, variety of exposure lengths. Finally, the bottom left towers... The thin one seems to flop?

Second question - Post curing time. There seems to be a massive variance to this. Some people saying 2 mins and some leave them for hours/day. I understand size is a factor but can anyone give me a guide on say a 28mm figure under an artificial UV lamp? We don't get much sun in Scotland :(

Thanks for any advice ? ???????

翻譯年糕

So i have finaly managed to get Anycubic to share with me a document of Their Clear Green resin examination report. According to this report resin is classified as medium hazard (two out of four grades possible). That already means - "handle with caucion".
STOT classifacation as "Category 3" (This category only includes narcotic effects (dizziness, drowsiness) and respiratory tract irritation (sore throat, cough). These effects, while adversely altering human function, are of short duration after exposure, and do not result in significant alterations of structure or function following recovery.) It is not deadly but this report as little data in it. All toxicological affects are stated as "NO DATA". And it doesnt contain any recomendations on ihale protection. Only eyes and skin protection. That is very strange because they state that Inale ma cause allergica irritation and cough (wich in many cases can be severe). In My opinion this report only gives us a clue about general harazrd amount resin contains and what it is made of.

I did my own brief reserch about resin contents:
Urethane Acrylate - is safe in finished form (hard cured or in not cuired form (doesnt meant you can drink it!). BUT if heated (required temperature stated as 100celcius) it starts to produce hazardous vapors of Fenol and Phormaldeghyde that can lead to chronic poisoning. Concidering required temperature it cannot be considered very hazardous (still not 100% safe).
Acrylate monomer - Experimental and clinical studies have documented that monomers may cause a wide range of adverse health effects such as irritation to skin, eyes, and mucous membranes, allergic dermatitis, stomatitis, asthma, neuropathy, disturbances of the central nervous system, liver toxicity, and fertility disturbances.
Photoinitiator - is believed to be toxic to aquatic organisms. Releases to the environment are to be avoided. Can cause skin and breating organs irritationa nad allergic reactions (same as other contens of resin)
Must remind you that allergy is underestimated. It can be a danger to your life. Please be carefull.

So to summ things up:
Resin is not deadly if inhaled by accident. Get to fresh air and rest if you feel dizzy.
People with breating problems (astma or anything close to it) must pay extra attention to proper breating protection (use respirator advised in my guide).
As all chemicals your reaction to them can be different. Some people can suffer headaches some can have high blood pressure allergy or god knows what else.. Some wont even notice anything. We are all different!
Be smart! Wear protection. Dont test your health for nothing. Consequences can be unpredictrable. Spend extra penny to protect your and your family's health. (get a raspirator, get a cabinet or any suction vent system.

PS this post is intended as educational and for precaution. Not to scare anyone from resin printing as some said.
Yes im readdy for your rotten tomatoes. Bring them on! ?

所以, 我終於找到任何立方體給我分享了一份他們清晰的綠色樹脂檢查報告的檔案. 根據這份報告, 樹脂被歸類為中等危險(可能的四個等級中有兩個). 這已經意味著". 處理caución ".
Stot分類為"第 3 類" (這一類僅包括麻醉效果(頭暈, 溺水)和呼吸道刺激(喉嚨痛, 咳嗽)). 這些影響雖然對人的功能產生負面影響, 但在曝光後是短暫的, 不會導致結構或功能的重大改變. 這不是致命的, 但這份報告中很少的資料. 所有毒理學影響都被描述為"沒有 資料", 而且它沒有包含任何關於ihale保護的回應. 只有眼睛和面板保護. 這很奇怪, 因為他們說inale ma會引起過敏和咳嗽(在許多情況下可能是嚴重的). 在我看來, 這份報告只給我們一個關於harazrd將軍含有的樹脂數量和它是由甚麼組成的線索.

我為樹脂內容做了短暫保留:
Urethane丙烯酸-成型安全(硬治癒或未治癒的形式(不代表你可以喝它!)! . 但是如果加熱(所需溫度為100攝氏度), 它開始產生可能導致慢性中毒的芬諾和phormaldeghyde的危險蒸汽. 調節所需溫度不能被視為非常危險(仍然不安全).
丙烯酸單體-實驗和臨床研究表明, 單體可能會對健康造成廣泛的不良影響, 如面板, 眼睛和粘膜, 過敏面板病, 胃炎, 哮喘, 神經系統神經系統的擾亂, 中樞神經系統 和生育擾亂.
光發起器-據信對水生生物有毒. 應避免向環境排放. 可能會導致面板和繁殖器官刺激nad過敏反應(與其他樹脂的抗力一樣)
一定提醒你過敏被低估了. 這可能對你的生命構成危險. 請小心.

所以總結一下:
如果意外吸入樹脂不是致命的. 如果你覺得頭暈, 呼吸新鮮空氣, 休息.
有繁殖問題的人(astma或任何接近它的東西)必須特別注意適當的繁殖保護(使用我的指南建議的呼吸器).
就像所有化學品一樣, 你對它們的反應可能不同. 有些人可能會頭痛, 有些人可能有高血壓過敏, 或者天知道還有甚麼.. 有些人甚至不會注意到任何事情. 我們都是不同的!
聰明點! 戴上防護. 不要白白測試你的健康. 後果可能無法預測. 花額外的錢來保護你和家人的健康. (得到一個raspiator, 得到一個櫃子或任何吸氣系統.)

Ps這個帖子是為了教育和預防. 不要像一些人所說的那樣嚇唬任何人.
是的, 我準備好了你的腐爛西紅柿. 讓他們來吧! ?

· 查看原文 · 為此翻譯評分

Printed 4 minis at once. 3 of the 4 printed fine, yet this mini had a weird looking failure. Looks to me like the raft layers didn’t fully stick and started floating. It was in the front left corner of the vat. ¯\_(ツ)_/¯ any ideas?

翻譯年糕

So I just got my Photon s. And I'm curious on the printing process. Can you print overnight and come back hours later to clean up the model and cure it. Will the resin be okay. Or do I need to jump on top of it as soon as it finishes. Just trying to get an idea of the time frames. And kind of trying to work printing into my schedule. Like it would be awesome if I could start a print before I go to work and come back 10 to 12 hours later and it be ready for me.

翻譯年糕

Question for those use ultrasonic cleaner and mean green/simple green. decided to finally give it a try. I used mean green/simple green long ago, but found it be sucky. Trying with ultrasonic cleaner is way better. Just general question. Do any of you heat it? How long do you normally leave it going? Been using 3 mins heated to 40c with Elegoo abs-like. Noticing some of prints even after drying still has some 'shinny' spots. Should be I leaving it longer? Also do you empty it and use uv light to cure resin in the cleaner?

問那些使用超聲波清潔劑和綠色/簡單綠色的問題. 決定終於嘗試一下. 很久以前, 我用綠色/簡單綠色, 但發現它很糟糕. 嘗試超聲波清潔器是更好的. 只是一般的問題. 你們有人加熱嗎? 你通常會離開多久? 用elegoo abs一樣使用3分鐘加熱到40 c. 即使乾燥後也注意到一些指紋仍然有一些"閃亮"斑點. 我應該離開它更長一點嗎? 你也清空它, 用紫外線來治癒清潔劑的樹脂嗎?

· 查看原文 · 為此翻譯評分

X-20 Update. Hinging concern and demo.
It's my experience that previous proven technologies can lead to both simple but powerful solutions to what may at 1st look like complicated systems.
It's not that a challenge is always as important as time tested ideas!
So I will stick to the simplest of hinging tech for both the aileron's and the clamshell for the equipment Bay.

翻譯年糕