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Forum topic by Suobs posted 1316 days ago 2092 views 0 times favorited 38 replies Add to Favorites Watch
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Suobs

26 posts in 1361 days


1316 days ago

Does anyone have experience with protecting or precautions for a desktop computer and monitor used in a woodworking shop or other dusty environment?


38 replies so far

View CharlieM1958's profile

CharlieM1958

15624 posts in 2804 days


#1 posted 1316 days ago

If you are doing it, or planning to do it, I would rig a plastic dust cover of some sort to keep it covered at all times when not in use. Personally, I would not do it at all. The cooling fan will constantly be sucking ambient dust into the machine.

-- Charlie M. "Woodworking - patience = firewood"

View Scott Bryan's profile

Scott Bryan

27251 posts in 2408 days


#2 posted 1316 days ago

I agree with Charlie’s comment. I periodically take the desktop apart to vacuum the fan and interior and it is always loaded with dust, lint, etc. Putting it in a dusty environment would make this worse.

-- Challenges are what make life interesting; overcoming them is what makes life meaningful- Joshua Marine

View jim C's profile

jim C

1452 posts in 1684 days


#3 posted 1316 days ago

There are homemade enclosures with Hepa fiters that people have made for N.C. machines running in woodshops. Google around and I’m sure you could get some plans.

-- When I was a boy, I was told "anyone can be President", now I'm beginning to believe it!

View Suobs's profile

Suobs

26 posts in 1361 days


#4 posted 1316 days ago

What is an N.C. machine?

View brunob's profile

brunob

2275 posts in 2755 days


#5 posted 1316 days ago

I have my netbook there all the time. Just cover it when I’m not using it. No problem so far.

-- Bruce from Central New York...now, if you'll pardon me, I have some sawdust to make.

View wwbob's profile

wwbob

107 posts in 1461 days


#6 posted 1316 days ago

Numeric or Numerically Controlled. Computer controlled equipment basically.

-- "I like the quiet I hear." - Channing, age 4

View jmichaeldesign's profile

jmichaeldesign

66 posts in 1369 days


#7 posted 1316 days ago

We ran them in our small cnc lab in school and didn’t have any issues. All we did was use cheap rubber keyboards, like these http://www.kmart.com/shc/s/p_10151_10104_018W024011470001P?vName=Computers%20&%20Electronics&cName=Desktops&sName=Accessories&sid=KDx20070926x00003a&ci_src=14110944&ci_sku=018W024011470001P.

Keep the machine blown out regularly. Should be fine.

View canadianchips's profile

canadianchips

1831 posts in 1583 days


#8 posted 1316 days ago

We used them in Animal barns for running the feed systems. THAT enviroment was corrosive as well as dusty.
The rubber keyboard is good idea. Just don’t SEAL up the tower, it needs air to cool the inside.
Overheating will cause problems .

-- "My mission in life - make everyone smile !"

View Suobs's profile

Suobs

26 posts in 1361 days


#9 posted 1316 days ago

It looks like there are some inexpensive solutions out there, like:

http://www.computerdust.com/
http://www.dirtbag.biz/covers/tower.html#ordernow

View doyoulikegumwood's profile

doyoulikegumwood

384 posts in 2578 days


#10 posted 1316 days ago

This may not be a solution for you but this is what i did. i have a large conduit chase between the house and the garage that i ran when i when i did the power in case i needed to run something else out there. so i leave the pc in the house and chased a vga cable and and a few usb extensions out there. so all thats out there is the a monitor, keyboard, and mouse.

-- I buy tools so i can make more money,so ican buy more tools so I can work more, to make more money, so I can buy more tool, so I can work more

View Suobs's profile

Suobs

26 posts in 1361 days


#11 posted 1316 days ago

Huh! I thought there was some limit on the length of USB and monitor cables (like really short). In my case, the shop is detached and it would be at least 150 feet . . .

View Paul C.'s profile

Paul C.

154 posts in 1831 days


#12 posted 1316 days ago

I use a terminal that displays a running copy of linux. no moving parts, no viruses.

View A10GAC's profile

A10GAC

189 posts in 1664 days


#13 posted 1316 days ago

USB specification limits the length of a cable between full speed devices to 5 meters (a little under 16 feet 5 inches). For a low speed device the limit is 3 meters (9 feet 10 inches). Unless you start daisy chaining hubs together; then you can max it out at about 88 feet. (This is with a maximum of 5 hubs)

There’s a company that makes CPU covers out of a filter material, most run just under $20 that work pretty well with only a minimal temperature increase. Shop Shield

-- Men have become the tools of their tools. - Henry David Thoreau

View Knothead62's profile

Knothead62

2332 posts in 1547 days


#14 posted 1316 days ago

Builid a box and fit an A/C filter in the back. However, no matter how airtight, there will be dust. Like CharlieM1958, I wouldn’t do it.

View bigjoe4265's profile

bigjoe4265

52 posts in 1518 days


#15 posted 1316 days ago

For a shop environment I would recommend something like this. I don’t have any personal experience with these, but there are other manufacturers that make fanless pc’s like this that are typically used in automotive applications.

http://www.stealth.com/littlepc_fanless.htm

Bigjoe

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