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1  Bitcoin / Mining support / Genernal water coolling solution for AntMiner S9 S7 D3 L3+ , Pangolin M3 on: December 30, 2017, 09:18:36 AM
Genernal water coolling solution for AntMiner S9 S7 D3 L3+ , Pangolin M3 , Frozen and Quiet!

https://s1.ax1x.com/2017/12/30/zz24g.png
Unplug the power core

https://s1.ax1x.com/2017/12/30/zzhgs.png
Unplug the power core

https://s1.ax1x.com/2017/12/30/zzgUS.png
Remove screws from fan

https://s1.ax1x.com/2017/12/30/zzWCQ.png
Unscrew the screws from baffle

https://s1.ax1x.com/2017/12/30/zzf3j.png
Unscrew screws from the fan on the other side

https://s1.ax1x.com/2017/12/30/zz4vn.png
Unscrew screws from baffle too.

https://s1.ax1x.com/2017/12/30/zzTbV.png
Take out hash boards.

https://s1.ax1x.com/2017/12/30/zzIuq.png
Prepare 6 M6*190 bolts, and screw 1 nut on end of each bolt.

https://s1.ax1x.com/2017/12/30/zzoD0.png
Assemble the baffle plate and bolts as shown.

https://s1.ax1x.com/2017/12/30/zzHET.png
Place a water block on the baffle plate,

https://s1.ax1x.com/2017/12/30/zzq5F.png
According to the size of hash board tailor thermal transfer tape to suitable size

https://s1.ax1x.com/2017/12/30/zzj29.png
Strip off the plastic film from one side of the thermal transfer tape

https://s1.ax1x.com/2017/12/30/zzbUU.png
Paste the thermal transfer tape to hash board, then strip off plastic film from other side.

https://s1.ax1x.com/2017/12/30/zzOC4.png
Fist step is done. It will looks like this picture.

https://s1.ax1x.com/2017/12/30/zzvvR.png
Place the finished hash board on the water block.

https://s1.ax1x.com/2017/12/30/pSSSDx.png
Paste thermal transfer tape on the other side of the hash board as the above steps.

https://s1.ax1x.com/2017/12/30/zzzK1.png
Attention! Thermal transfer tape pasted on the place circled with red mark, just need to strip off one side  film, pls keep the film on the other side.

https://s1.ax1x.com/2017/12/30/pSSpb6.png
That is how it looks when the first hash board is done.

https://s1.ax1x.com/2017/12/30/pSSCVK.png
Place the second water block!

https://s1.ax1x.com/2017/12/30/pSSPUO.png
Paste thermal transfer tape on the second hash board just as the first one.

https://s1.ax1x.com/2017/12/30/pSSkPe.png
As the fist one, at the circled place just strip off one side film from the thermal transfer tape and keep the other one.

https://s1.ax1x.com/2017/12/30/pSSA8H.png
Place the third water block.

https://s1.ax1x.com/2017/12/30/pSSE2d.png
Place the third hash board after pasted the thermal transfer tape.

https://s1.ax1x.com/2017/12/30/pSSeKI.png
As the two ahead, strip off film from one side, and keep the other side.

https://s1.ax1x.com/2017/12/30/pSSVxA.png
Place the fourth water block.

https://s1.ax1x.com/2017/12/30/pSSmrt.png
Place last the baffle plate.

https://s1.ax1x.com/2017/12/30/pSSnqP.png
Screw on 6 M6 nuts.

https://s1.ax1x.com/2017/12/30/pSSMa8.png
Screw as tight as possible.

https://s1.ax1x.com/2017/12/30/pSS1Pg.png
Screw as tight as possible.

https://s1.ax1x.com/2017/12/30/pSSKVf.png
Link the pipe as shown in the picture. (In winter the pipe would be hard, this work maybe is not easy to do. Don’t worry, dip the pipe to hot water for seconds things would be better)

https://s1.ax1x.com/2017/12/30/pSSQIS.png
Link the 2 fans, fan cover, wind scooper together with M4×90 screw and M4 nuts. (this time we used 2 ultra-quiet low speed fans to replace the original violent fans. Contact me, if you need Ultra-quiet fan.)

https://s1.ax1x.com/2017/12/30/pSS3GQ.png
Fix them to the water block with M4*6 screw.

https://s1.ax1x.com/2017/12/30/pSSGxs.png
Remove the PCB board as shown in the photo.

https://s1.ax1x.com/2017/12/30/pSS82j.png
Then take down the metal shell of PCB board. You can use plier to knock it out, if it is not easy to take down.

https://s1.ax1x.com/2017/12/30/pSStrq.png
Place the PCB Board into metal shell. Paste 2 small pieces of 3M double side tape on PCB board.

https://s1.ax1x.com/2017/12/30/pSSNq0.png
Pasted a plastic board or hardboard to the back surface of PCB board.

https://s1.ax1x.com/2017/12/30/pSSYMn.png
Plug all kinds of plugs and wires.

https://s1.ax1x.com/2017/12/30/pSSaZV.png
Connect the fan’s plug to extension cord.

https://s1.ax1x.com/2017/12/30/pSSwIU.png
Connect all the red extension cords to pump red cords together. And connect all the black cords together.

https://s1.ax1x.com/2017/12/30/pSSdaT.png
Almost done. Finally power on reset, add liquid, turn on power. Bingo!  

-------------------------------------------------------------------------------------------------------------------

Sorry for not resuming for so long, recently been busy, put this post to forget : (
Recently I plan to further modified the miner, using the heat for warming the house. Here's a progress picture, and when I finish it all, I'll show you guys more picture.
https://s1.ax1x.com/2018/01/26/pq0vNj.jpg
2  Bitcoin / Hardware / Dong yuan launching Ebit E9+ mining machine water cooling kit on: December 06, 2017, 07:28:35 AM
Dong yuan launching Ebit E9+ mining machine water cooling kit, Effective noise reduction and cooling, stability hashrate.

Last week, Dong yuan water cooling kit who aim at Ebit E9+ mining machine developed successfully, through some friends trying, and the effect is ideal, reduce the mining machine noise and temperature effectively, hashrate also becomes relatively stable.

Not only the effect is remarkable, but also the price of water cooling kit is reasonable, and the cost performance is very good.

https://s2.postimg.org/5r0ijpoll/image.jpg

The details of the kit:

1.  E9 water cooling kit

https://s1.ax1x.com/2017/12/06/o4MM4.png

2.One-by-one cooling kit

https://s1.ax1x.com/2017/12/06/o4QsJ.png

3.One-by-two cooling kit

https://s1.ax1x.com/2017/12/06/o4uzF.png

Tips:

>>E9 water cooling kit only include water cooling plate and  necessary accessories for heat absorbing, the customers who are longing the free water resource can purchase E9 water cooling kit separately, other customers need  match one-by-one or one-by-two cooling kit to make up the complete water cooling system.

>>One-by-two cooling kit mean that every set of cooling kit can support two sets of E9 water cooling kits.

>>Modification has risk, please purchase this kit after ensuring your DIY ability.

>>Once the product is sold, if appear the quality problem, we willprovide free warranty service, not support return.

>>Purchasing represent that you understand and willing to take risk in the process of modification.

Test results of hashrate and temperature after friend's Installation:

https://s1.ax1x.com/2017/12/06/ohk4K.jpg

https://s1.ax1x.com/2017/12/06/ohZge.jpg

The detailed installed process:

(1)screw off 4 screws which is on the fan
https://s1.ax1x.com/2017/12/06/ohE9O.jpg

(2)screw off 4 screws which is on the fan support
https://s1.ax1x.com/2017/12/06/ohV3D.jpg

(3)pull out 3 data lines
https://s1.ax1x.com/2017/12/06/ohnud.jpg

(4)screw off 3 screws which on here
https://s1.ax1x.com/2017/12/06/ohuDA.jpg

(5)screw off 6 screws which on here
https://s1.ax1x.com/2017/12/06/ohKHI.jpg

(6)take out 3 hashrate plates
https://s1.ax1x.com/2017/12/06/ohlUP.jpg

(7)three hashrate plates
https://s1.ax1x.com/2017/12/06/ohQEt.jpg

(8)screw off 18 screws which on the hashrate plate front
https://s1.ax1x.com/2017/12/06/oh14f.jpg

(9)remove the cooling fin which on the hashrate plate front
https://s1.ax1x.com/2017/12/06/oh8C8.jpg

(10)screw off 5 screws which on here
https://s1.ax1x.com/2017/12/06/ohG8S.jpg

(11)screw off cooling fin which on the hashrate plate back
https://s1.ax1x.com/2017/12/06/ohJgg.jpg

(12)paint the thermal grease on the hashrate plate back
https://s1.ax1x.com/2017/12/06/ohNuj.jpg

(13)put the hashrate plate on the water cooling plate, and paint the thermal grease on hashrate plate front
https://s1.ax1x.com/2017/12/06/ohabn.jpg

(14)twist the screw and screw nut in these 5 positions
https://s1.ax1x.com/2017/12/06/ohYvQ.jpg

(15)due to the M3*25 screw is a little long, so screw the M3 screw nut on the M3*25 screw top firstly, use it as a spacer.
https://s1.ax1x.com/2017/12/06/ohwEq.jpg

(16)due to the M3*25 screw is a little long, so screw the M3 screw nut on the M3*25 screw top firstly, use it as a spacer.
https://s1.ax1x.com/2017/12/06/ohUDs.jpg

(17)install the M3*25 screw which is fixed the screw nut on the cooling fin.
https://s1.ax1x.com/2017/12/06/ohs8U.jpg

(18)put cooling fin on the hashrate plate front,  twist the screw and screw nut in the diagram position.
https://s1.ax1x.com/2017/12/06/ohB5V.jpg

(19)three hashrate plates after installing.
https://s1.ax1x.com/2017/12/06/oh0U0.jpg

(20)put back the hashrate plate which are installed the water cooling plate to the computer case.
https://s1.ax1x.com/2017/12/06/ohrCT.jpg

(21)install the square metal frame to computer case
https://s1.ax1x.com/2017/12/06/ohy2F.jpg

(22)install the flexible tube, water separator, pagoda head and plug together.
https://s1.ax1x.com/2017/12/06/oh6v4.jpg

(23)temperature is low in winter, first,we can put the flexible tube in hot water for a few second, make it softer and they are easy to plug to  the pagoda.
https://s1.ax1x.com/2017/12/06/ohRbR.jpg

(24)the flexible tubes who from the same water separator plug to the same side water nozzle in water cooling plate.
https://s1.ax1x.com/2017/12/06/ohgKJ.jpg

(25)flexible tubes who from other separator plug to other side of water cooling plate.
https://s1.ax1x.com/2017/12/06/oh2r9.jpg

(26)screw 2 pagoda head in the water pump inet and outlet
https://s1.ax1x.com/2017/12/06/ohfV1.jpg

(27)water pump inlet and outlet connect a flexible tube of water cooling plate.
(cooling kit is one-by-two, that mean one set can cooling for two E9 at the same time, in this show we only connect one E9, if connect two E9, you can make the water pump outlet connect to two inlet soft tube of two E9 water cooling plate by the tee. )
https://s1.ax1x.com/2017/12/06/ohhUx.jpg

(28)the other soft tube of water cooling plate  connect radiator.
(cooling kit is one-by-two, that mean one set can cooling for two E9 at the same time,in this show we only connect one E9, if connect two E9,you can make the outlet soft tube of two E9 water cooling plates connect to the radiator by tee.)
https://s1.ax1x.com/2017/12/06/oh456.jpg

(29)the top of radiator connect to the radiator, turn into the inlet of water pump.
https://s1.ax1x.com/2017/12/06/ohIPK.jpg

(30)the top of radiator connect to the radiator, turn into the inlet of water pump.
https://s1.ax1x.com/2017/12/06/oho8O.jpg

(31)complete the waterway connection
https://s1.ax1x.com/2017/12/06/oh7xe.jpg

(32)connect the fan connector to fan extension line
https://s1.ax1x.com/2017/12/06/ohbKH.jpg

(33)then start changing line, firstly, cut off two fan extension lines and the connector of water pump power line.
https://s1.ax1x.com/2017/12/06/ohT2D.jpg

(34)and then cut off a connector of the mining machine fan,
(if other fan need to change to the low speed fan, you can play your best, syscooling provide low speed and temperatrue control fan, this time we are not modify the other fan.)
https://s1.ax1x.com/2017/12/06/ohqrd.jpg

(35)strip off 4 red lines of the line after cutting, connect these together.
https://s1.ax1x.com/2017/12/06/ohvIP.jpg

(36)strip off 4 black lines of the line after cutting, connect these together.
https://s1.ax1x.com/2017/12/06/ohLqA.jpg

(37)after cutting
https://s1.ax1x.com/2017/12/06/ohjat.jpg

(38)connect the power source for fan of the mining machine, after adding the liquid , we can connect other power connector.
https://s1.ax1x.com/2017/12/06/ohXVI.jpg

(39)put the water pump in a higher position, start adding liquid.
https://s1.ax1x.com/2017/12/06/o4pRS.jpg

(40)screw off this injection plug.
https://s1.ax1x.com/2017/12/06/ohzPf.jpg

(41)electrify the mining machine, meanwhile adding the liquid, notice that moment mining only connect the power connector of fan, other connectors don’t connect now.
https://s1.ax1x.com/2017/12/06/o4SG8.jpg

(42)finish modification, in the end, after making sure there are no mistake, we can connect other power line and cable.
https://s1.ax1x.com/2017/12/06/o49xg.jpg



(Moderator's note: This post was edited by frodocooper to remove inline image tags.)
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