Topic: Lets Share Ideas of Ways to Manage Heat From Mining in a Home or Warehouse - page 8. (Read 7305 times)

A look from the inside at the 48" wide rack.  The electrical will be in order soon.

A look at that corner you saw on the outside from an inside view this time.  A blank circular cap will go over the electrical box you see in the ceiling where a light fixture once was.

A look from the inside at the other corner where the door is located.

A window is covered up here with plywood.  This is where a 27" monitor will be mounted to monitor, setup and/or trouble shoot rigs.  A 15 feet long HDMI cord will be used to connect each rig to the monitor as needed.

We need to install the 30" diameter 7,800 CFM exhaust fan in the ceiling.  That's next on the agenda.

Seven (7) Bitmain S-7's and one (1) Bitmain S-5 are covered up with that sheet to keep dust off.  All of those will fit on one shelf.  The other shelves are intended for GPU mining rigs.

An outlet mounted on the outside and to the left of the 48" wide rack to plug in power strips for the 20" box fans to plug into.

A look from the inside of the electrical wiring (12/2 AWG) going from the inside to the outside to tap into the outlet you saw in the next photograph.

Simply another look to allow you to see a 20" box fan in one of the frames on the 77" wide rack.

A look at the inside of the finished wall on the right with the new door installed.

A look at the right side on the outside with the new door installed.

As you can see, it's coming along well.  The long florescent light that was on the ceiling has been removed.  Studs were taken all the way to the ceiling.

A look at the right side where you can see the rough opening for the 30" wide door to be installed.

The 2"x4" pieces on the floor have been glued with liquid nails to have something to nail the plywood into at the base.  Same goes for the other side.  However, the other side was also braced to the wall just in case the glue comes loose over time.

Another look at how the wall on the other side of the rough door opening was braced to the existing wall.

Photo from the inside of the mining room to have a look at the ceiling.

2"x4" stud ran underneath new power circuits and clamped down with "C" clamp.

Dad is excited to get this mining room build going.  He's also enjoying the workout.  He will be 75 the month of April.  We are constructing a wall with a 30 inch wide door on this side you see here.  The wall will be made with door roughed out on the floor on the other side of the garage then the bottom will be glued with Liquid Nails to the concrete and the top connected to ceiling joists above the garage.

The rack straight across is 48" W x 72" H x 18" D
The rack my dad is connecting a 2"x 4" to is 77" W x 72" H x 24" D.

We have 5 x 220V/30A circuits and 3 x 110V/20A circuits roughed in for the new added electrical.  You may only see 4 orange 10/2 wiring coming from beneath the Main Distribution Panel.  The 5th one is currently in the ceiling.  It once fed a heater that was mounted to the ceiling.  We took the heater down but we still need to reroute that circuit to the future Power Distribution Units (PDU's).

You can see some shims on the floor underneath the rack at the far end.  Actually, the shims come all the way under the feet of the racks to where my dad is standing.  We have the end where my dad is standing seemed up 0.75".  His garage concrete slab has a long decline in elevation from the back of the garage towards the garage door.  It was important to have it level for the door we will install on this end of the mining room.

You see the 5th orange 10'2 wire poking out through the ceiling.  That's the old heater circuit that will be rerouted for the 5th 220V/30A circuit to use for mining.

This is the 77" W x 72" H x 24" D rack with four (4) shelves.  A 5th shelf will be added on top of the 48" and 77" racks in the future for the 5th 220V/30A circuit.  A frame for 15 x 20 inch box fans will be made for this particular rack.

I have a 30" TPI Corporation 7800 CFM fan [Exactly like the ones I already have in my mining room] ready for install in the ceiling to exhaust the heat out of the mining room into the attic.  We have an idea for another 30 inch TPI Corporation 7800 CFM fan to be mounted for intake to offset static pressure.

We have everything perfectly leveled.  We have the feet sitting on shims we made to level it to make sure the walls will be perfectly vertical; especially for the door we install on the other end of the mining room.  This corner will have plywood covering the sides of each rack. 

L-Brackets will be used on the inside to pull the 2" x 4"s together to avoid gaps and to keep perfectly vertical/level.