It uses heat to boil the sap which removes water from the sap in the form of steam. As water is removed from the sap, the natural sugars become more and more concentrated, and the sugars caramelize, becoming darker and more flavourful. This helps the evaporator maintain a nice, steady, boil.
How do you use a syrup evaporator?
Boil and Evaporate
- Filter sap with cheesecloth or the equivalent before pouring into the stainless-steel Sapling Evaporator Pan.
- Fill the Sapling Evaporator Pan to about a 2-inch depth.
- Start your fire, relax, and watch the water evaporate from the sap.
- Feed the fire often.
What is a maple syrup evaporator arch?
The arch of the maple syrup evaporator is the base of the unit. Within the arch is a large combustion chamber where wood, oil, or gas is burned to createa massive volume of BTU’s. The BTU’s are then funnelled through the arch to maximize contact with the heating surface of the evaporator pans.
How does a wood fired evaporator work?
Wood fired evaporators are available in two styles. The natural-draft wood fired arch has a cast iron front with a small door at the bottom that allows air to enter beneath the cast iron grates. This air is sucked into the fire by a natural draw created by the exhaust of gases out of the smoke stack.
Does maple syrup evaporate?
Evaporating the sap By far the most time intensive part of maple sugaring is the evaporating. Sap is 98% water, give or take, so depending on your setup you can spend many dozens of hours and an obscene amount of wood getting the sap boiled down to syrup. The time required varies greatly by the weather.
What size maple syrup evaporator do I need?
Here’s how we might calculate a starting size: 10 taps x 1 gallon/tap= 30 gallons. Time available to boil sap = 4 hours. Evaporating capacity needed = 30 gallons/4 hours = 7.5 gallons/hour. A 24” x 48” evaporator might be the best choice.
What is wood fired maple syrup?
The term wood-fired, as it relates to maple syrup, does not refer to an imparted flavor. Instead, it denotes the type of fuel used to create the fire that boils the maple sap. Wood-fired maple syrup is cooked over a wood fire.
Why choose a baffled or continuous flow maple syrup Pan?
At Vermont Evaporator Company, all our DIY maple syrup equipment features “baffled” or “continuous flow” pans because it makes sugaring more efficient, even in the backyard. But why? The Seedling Evaporator Pan is a continuous-flow pan with three baffles / four chambers.
Do Evaporators work for maple syrup?
This is the second one I have made and they work great, especially if you are just getting into the rewarding hobby of maple syrup making. A good evaporator can set you back thousands of dollars and are designed for medium to large scale production.
What is the most efficient way to process maple syrup?
This suggests that a more efficient method of processing maple syrup is distillation, and that designing an evaporator so that it mimics the distillation process as much as possible is a good idea. The US Forest Service agrees:
What is the equivalent of a maple syrup distillation tower?
The equivalent products for a maple syrup distillation is water and maple syrup. The portion of a distillation tower who’s action is equivalent to a maple syrup processor is the “stripper”. Instead of “bottoms” coming out of the bottom, you have maple syrup.
