This is the summer fleece washing set up ...
3 marine coolers
water bath canners
detergent (more about this later)
I fill 2 canners with water and start the burners. I use this same set up for canning later in the summer ...
This shows one of the garden hods packed with some Romney to maintain lock structure with tulle netting between the layers of locks.
I fill the first cooler with hot water (160-180 degrees) and add the first hod full of fleece. Hot water only in the first bath (prewash).
You should see the lanolin start to melt right away. This is a Shetland from Sycamore Farms ...
I leave the hod in the prewash for about 20 minutes while I heat another batch of water and pack another hod full of fiber.
This is the prewash water after one use. This bath be used over and over again, just adding more hot water as the wash day progresses.
I fill the second cooler with hot water (160-180 degrees) and add some detergent (Dawn and/or Unicorn Power Scour). I will discuss detergents in an upcoming post about washing specific types of fleeces. I vary it depending on the type of fleece I am washing.
I start another batch of water heating, fill the last cooler (the rinse) with hot water only and pack up a couple of strainers (I only have 2 hods). I add a drop lid to each pot to keep the fiber submerged (Otoshi buta (落し蓋, literally: drop-lid) are Japanese-style drop-lids for use in Japanese cooking. These round lids float on top of the liquid in a pot while simmering foods. They ensure that the heat is evenly distributed and reduce the tendency of liquid to boil with large bubbles. This reduces the mechanical stress on the food and keeps fragile ingredients in their original shape.)
From left to right ... rinse, wash and prewash.
This is the wash water after 2 uses. Most of the lanolin and a lot of the dirt is removed in the prewash so the wash water can be used several times. When it gets too dirty (2-5 uses depending on the fleece) I empty the wash water and add detergent to what I have been using as the rinse water. Then I refill the empty cooler with just hot water and it becomes the new rinse. I save time, energy and water be reusing the water and keeping it hot in the coolers.
It was such a nice day that I moved the racks out to the dock (before you ask, the dogs are watching a salamander in the lake).
That's about 20 pounds (3+ fleeces) in one day ...time for a glass of wine :)