Ender 3 V3 SE双层80MM机器人风扇冷却

Ender 3 V3 SE Dual 80MM Fan cooling

2024-01-07 13:45:37

使用说明

所有模型资源均由用户上传分享，内容来源于网络公开资源
侵权投诉：通过抖音私信 @jobsfan 联系我们（需附版权证明），24小时内处理
模型将通过邮件发送（5分钟内自动发送），感谢理解带宽压力，超过1小时没收到，请联系我们

关于费用

我们是爱好者共建社区，为维持服务器成本，每个模型收取微量费用（仅覆盖基础开支）。我们承诺最低成本运营，感谢您的支持！

扫码手机访问

抖音私信 @jobsfan

Summary

Ported from my Printables profile, check it out!
https://www.printables.com/@LiterallyAAAAA

BoM:

8 - M3 Screws ≤ 6.5mm

2 - 80MM fans, 12VDC

1 - 1.25mm 2 Pin Micro Male Connector

Ability to solder, or connect wires securely

Look at this for original BoM/if you have only 1 fan:

https://www.printables.com/model/669507-80mm-pc-fan-mod-for-ender-3-v3-se

Instructions:

(Be sure to save all screws you unscrew, most of them will be reused)

When this file is done printing, screw out the 3, 2mm hex screws that attach the extruder shell and disconnect the fan.

Unscrew and unplug the CR-Touch module from the tool head.

Once the shell and CR-Touch is off, screw the CR-Touch Module into the print as pictured with the original screws.

You can do the next 2 steps in an order you prefer.

cut off a good length of all the fan wires, and using the connector solder them together in series. NOTICE: The ender 3 pinout for the connector is reversed for some weird reason, so the polarity is inverted. connect the wires from red connector, to red fan 1, black fan 1 to red fan 2, black fan 2 to black connector.

Put the 8 M3 Screws in the holes of the fans, and put the fans in the duct model while carefully screwing the nuts in with a hex wrench.

Pop on the print using 2 of those m3 screws, screw in the print on the right side of the extruder.

Lastly, plug all of it in, and test the fan and CR-Touch before starting any prints.

WARNINGS!

Try not to prevent any of the fans from spinning, the other fan will overvolt for a bit, it most likely won't cause damage but will shorten the lifespan a bit.

Turn off the printer before installing any 3rd party upgrades provided by anyone, you will risk permanent damage and injury if you don't.

Be careful when soldering, it's just important to not toast your hands.

By the end of it you should have an amazing cooling solution that can bridge across the whole build plate DIAGONALLY.

Make sure to use a silicone sock!!! Your cooling will cool down the hotend way to much, and your printer will beep at you.

Thank you for reading this! If you do perform this mod, be sure to post a make.

To note, if you can, buy 2 5015 Fans instead and make your own cooler, it'll be a lot smaller and efficient.