Thought I'd add a blog. You've probably seen this all before but thought I'd throw up some photos of how my brewday goes.
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Recipe for anyone that's interested.
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Rig set up, HLT filled (right-hand vessel), thermostat set.
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Measuring out grain, trusty Briscoes scales.
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Grain measured out, ready to crush.
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Barley crusher with a Bunning's special motor. Takes about 2 minutes to crush the average grain bill, no more hand cranking!
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Post-crush.
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Measuring out the water adjustment salts on the heroin scale and adding to mash tun. I'm aiming for a water style similar to what is found in Flanders. By time the grain is measured, crushed, and the salts are measure out, the HLT is up to mash in temp. I pump the hot liquor from the HLT into the mash tun. At this point it's a few degrees higher than the mash-in temp to preheat the cooler to stop the chillibin from absorbing too much heat from the mash.
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Once the water temp is at the mash-in temperature I dump the grains in and stir the shit out of it. After I've mashed in I fill my HLT with the sparge water and set the thermostat. I also fill my boil kettle with the water I'll use to mash out. Fifteen minutes before the end of the mash I fire up the kettle to get the mash out infusion water to 100C.
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Mash out infusion has just been added. The mash will rest for 10 minutes to let the grain bed settle.
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I then turn the pump on and recirculate slowly for about 5 minutes, by this time the wort is running almost crystal clear. The plastic plate helps stop the grain bed being disturbed.
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After the recirculation I switch the outlets on the pump and run off into the kettle.
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After the first runnings I switch hoses again to pump the hot liquor from the HLT into the mash tun to (batch) sparge. I then stir it again, let it rest 10 minutes and recirc for 5 for the same reason as above. Then runoff into the kettle.
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Empty mash tun.
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Full Kettle.
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Once the kettle is full I add the salt additions to boil kettle to match the profile I'm aiming for, then stir again.
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