Absolutely no filtration. I plan to blow it out with an air compressor every 6 to 12 months or as needed, which won't be often.
And that is good enough? How do u know u need to use the air can. When the temp is higher than normal?
Topic: What level of air filtration do u use for your bitcoin miners? - page 2. (Read 1684 times)
November 27, 2017, 09:10:25 AM
And that is good enough? How do u know u need to use the air can. When the temp is higher than normal?
November 26, 2017, 06:48:41 PM
Absolutely no filtration. I plan to blow it out with an air compressor every 6 to 12 months or as needed, which won't be often.
November 25, 2017, 07:55:17 AM
So, wat level of filtration do u use
I want to say MIRV 12 - whatever the "orange framed" ones Walmart sells are.
U mean merv 12? Any pics?
November 25, 2017, 07:50:37 AM
You can use the spare current from a 20 amp circuit to run your blower or run it's own circuit. You can hit up craigslist for a household hvac blower and that will move enough air. You could probably use a few layers of air filters on the intake and exhaust to reduce the noise level but these will greatly reduce air flow so you will need a blower that is significantly more powerful than you might think.
You will be building a box shaped tunnel with a few layers of air filters on the front and back. You will need a divider to mount the blower; so you final shape will be more like two boxes with one open side on each and a hole for the blower in between. The open sides are where you will mount the air filters. I suggest something like these with two or more on the intake and exhaust.
Hope that is of help to clear out your air filter
You will be building a box shaped tunnel with a few layers of air filters on the front and back. You will need a divider to mount the blower; so you final shape will be more like two boxes with one open side on each and a hole for the blower in between. The open sides are where you will mount the air filters. I suggest something like these with two or more on the intake and exhaust.
Hope that is of help to clear out your air filter
My blower is strong enough af fhe moment and i can still increase its power.
If u use a merv 4 filter followed by a merv 11 filter, would that slow down the airflow alot?
The boxes help hold more dust?
November 24, 2017, 08:38:16 AM
So, wat level of filtration do u use
I want to say MIRV 12 - whatever the "orange framed" ones Walmart sells are.
November 24, 2017, 02:49:53 AM
You can use the spare current from a 20 amp circuit to run your blower or run it's own circuit. You can hit up craigslist for a household hvac blower and that will move enough air. You could probably use a few layers of air filters on the intake and exhaust to reduce the noise level but these will greatly reduce air flow so you will need a blower that is significantly more powerful than you might think.
You will be building a box shaped tunnel with a few layers of air filters on the front and back. You will need a divider to mount the blower; so you final shape will be more like two boxes with one open side on each and a hole for the blower in between. The open sides are where you will mount the air filters. I suggest something like these with two or more on the intake and exhaust.
Hope that is of help to clear out your air filter
You will be building a box shaped tunnel with a few layers of air filters on the front and back. You will need a divider to mount the blower; so you final shape will be more like two boxes with one open side on each and a hole for the blower in between. The open sides are where you will mount the air filters. I suggest something like these with two or more on the intake and exhaust.
Hope that is of help to clear out your air filter
November 23, 2017, 11:05:33 AM
I blow them out when I sell them
Huh, u mean u only clean when u sell them?
U dont do anythin else to stop dust before?
There is not much you can do if your room is not air tight.. You will just minimize it with those filters due to infiltrations of room openings. Most mining rooms are negative pressure due to exhaust system.
Sure there is.
Filtered air INTAKE and positive pressure design.
If you have POSITIVE pressure in the room infiltration isn't an issue.
I suspect most mining rooms are negative pressure because folks ASSUME that a "gable" type fan can ONLY be used for exhaust (it's what they're designed for, but they CAN be used for intake with proper design and installation).
I do the positive pressure filtered intake more due to MY issues with dust and smoke and such vs for the miners though, especially after last summers massive "smoke from many many forest fires upwind" issues in my area.
So, wat level of filtration do u use
November 22, 2017, 07:41:25 PM
I blow them out when I sell them
Huh, u mean u only clean when u sell them?
U dont do anythin else to stop dust before?
There is not much you can do if your room is not air tight.. You will just minimize it with those filters due to infiltrations of room openings. Most mining rooms are negative pressure due to exhaust system.
Sure there is.
Filtered air INTAKE and positive pressure design.
If you have POSITIVE pressure in the room infiltration isn't an issue.
I suspect most mining rooms are negative pressure because folks ASSUME that a "gable" type fan can ONLY be used for exhaust (it's what they're designed for, but they CAN be used for intake with proper design and installation).
I do the positive pressure filtered intake more due to MY issues with dust and smoke and such vs for the miners though, especially after last summers massive "smoke from many many forest fires upwind" issues in my area.
November 22, 2017, 01:12:34 PM
Reducing dust and crud build-up is an important goal if you're going to be mining for any length of time. When dust builds up in a miner it blocks the heat transfer of course, but also allows airborne grease and oil to become trapped in the miner making a real mess. This acts like a nice little blanket over your chips/fets, sealing in the warm-ness.
These usually show up at my repair facility with burned chips and FETs. Fixable, but a mess.
The real problem of course is when that combination of lint and oil catches fire from an overstressed capacitor shorting plus 4,000 watts of +12v from the monster supply feeding several miners. Then the lack of a Halon system in your mining center becomes an issue....
And then there are the people who run miners in horse barns.......
These usually show up at my repair facility with burned chips and FETs. Fixable, but a mess.
The real problem of course is when that combination of lint and oil catches fire from an overstressed capacitor shorting plus 4,000 watts of +12v from the monster supply feeding several miners. Then the lack of a Halon system in your mining center becomes an issue....
And then there are the people who run miners in horse barns.......
So, do u use an air filter.
Noted your information.
November 22, 2017, 01:11:36 PM
I blow them out when I sell them
Huh, u mean u only clean when u sell them?
U dont do anythin else to stop dust before?
There is not much you can do if your room is not air tight.. You will just minimize it with those filters due to infiltrations of room openings. Most mining rooms are negative pressure due to exhaust system.
Mine has only 1 opening and i can put an air filter
November 20, 2017, 07:06:29 AM
Reducing dust and crud build-up is an important goal if you're going to be mining for any length of time. When dust builds up in a miner it blocks the heat transfer of course, but also allows airborne grease and oil to become trapped in the miner making a real mess. This acts like a nice little blanket over your chips/fets, sealing in the warm-ness.
These usually show up at my repair facility with burned chips and FETs. Fixable, but a mess.
The real problem of course is when that combination of lint and oil catches fire from an overstressed capacitor shorting plus 4,000 watts of +12v from the monster supply feeding several miners. Then the lack of a Halon system in your mining center becomes an issue....
And then there are the people who run miners in horse barns.......
These usually show up at my repair facility with burned chips and FETs. Fixable, but a mess.
The real problem of course is when that combination of lint and oil catches fire from an overstressed capacitor shorting plus 4,000 watts of +12v from the monster supply feeding several miners. Then the lack of a Halon system in your mining center becomes an issue....
And then there are the people who run miners in horse barns.......
November 19, 2017, 07:23:33 AM
I blow them out when I sell them
Huh, u mean u only clean when u sell them?
U dont do anythin else to stop dust before?
There is not much you can do if your room is not air tight.. You will just minimize it with those filters due to infiltrations of room openings. Most mining rooms are negative pressure due to exhaust system.
November 18, 2017, 12:38:20 PM
I blow them out when I sell them
Huh, u mean u only clean when u sell them?
U dont do anythin else to stop dust before?
November 17, 2017, 12:57:55 PM
I blow them out when I sell them
November 17, 2017, 10:54:33 AM
What do u use? Currently, I am using polyester air filter at G4 efficiency. I think G4 is the equivalent of MERV 7.
Am I right to say that data centres use MERV 11 level of filter
MERV Filter Level
http://www.ksklimaservice.com/en/classification-of-filters-filter-properties-and-typical-examples-of-use
Filter Classifications and examples
http://www.ksklimaservice.com/en/classification-of-filters-filter-properties-and-typical-examples-of-use
What air filter level do u use and how often do u clean the dust off your antminer??
Am I right to say that data centres use MERV 11 level of filter
MERV Filter Level
http://www.ksklimaservice.com/en/classification-of-filters-filter-properties-and-typical-examples-of-use
Filter Classifications and examples
http://www.ksklimaservice.com/en/classification-of-filters-filter-properties-and-typical-examples-of-use
What air filter level do u use and how often do u clean the dust off your antminer??
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