Peter and Don are busy preparing for the 2011 syrup season. The upgrades are part of installing an energy saving R. O. (reverse osmosis) machine. Using technology similar to water purification systems in a home, we will use an industrial level unit specifically made for maple syruping. The high pressure membrane, made by 3M, will concentrate the sap from an average sugar concentration of 2% to 8%. While this may not sound like alot ( maple syrup is 67% maple sugar ), this actually will reduce our energy costs by 75 %. We will only need to process 11 gallons of this " concentrated" sap, to make a gallon of finished syrup as opposed to 44 gal. of raw sap !
To prepare the sugarhouse for this R.O. , we installed two new stainless steel bulk tanks, a 1000 gal. and a 600 gal. capacity unit. To make room in the sugarhouse we moved the vacuum pump outside in a special encloser. We will be upgrading the electrical system as part of our installation.
Check back often for future postings and photos.