O truque inteligente de harvest right que ninguém é Discutindo
O truque inteligente de harvest right que ninguém é Discutindo
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I am looking for a more defined "heuristic" curve based upon the internal temperature. I am sure that your engineers probably have tables for such things. I also know that different foods freeze at different rates, that is why I am asking for a heuristic answer.
4. Vacuum Pump Issues: If your machine is not reaching optimal vacuum levels, check for leaks in seals or hoses that could hinder performance.
We’ve bought six so far with two more on the way. But families and individuals considering getting their own can and should as long as they go in with their eyes open.
One of the reasons I like the small freeze dryer is the size. At the same time, my large freeze dryer takes up space equivalent to a clothes dryer—the small one doesn't.
It freezes the product and lowers pressure to remove ice by sublimation. Sublimation is the transition of a substance directly from the solid to the gas phase without passing through the liquid phase.
It takes slightly extended to dry than our other picks, and it lacks a speed-dry option, but it surely gets the job accomplished and fees various hundred dollars under very similar dryers.
We also like to freeze dry gluten-free sweet breads and muffins. Slice bread or muffins and freeze dry it. Then to reconstitute, simply wrap it in a wet paper towel and leave it in the fridge overnight or put it in the microwave for up to 30 seconds.
Once we got into the groove of freeze-drying food, we have been extremely pleased with the purchase. But know this going in if you’re thinking this is an “easy button.” It’s not. In fact, in many ways it has changed our lifestyle. For example, we now often cook for a family of oito even though it’s just us and the two kids.
We sold a grainmill also, hyped by a friend who had several. Used it some also. Nothing happened and other things incl food was donated or tossed. Now retired, who has time or money to throw away again? not me.
Based upon your work experience you probably know more about vacuum pumps than most of us. Chasing a vacuum leak can be frustratingly difficult.
As a bonus, freeze-dried products are lightweight making them desirable for outdoor activities, Buy Now emergency kits, Shop Now and even space missions. Food manufacturers looking to broaden their offerings find freeze-drying prepackaged food as an enticing option because of the increased safety of food and reduced waste.
Cooked eggs can be freeze dried, but they tend to be rubbery when reconstituted. If you want to freeze dry cooked eggs, I recommend slightly undercooking them and then rehydrating them with boiling water. It will finish cooking them without making them rubbery.
Monitoring the FDer internal temps and once I see -40F I start the dry cycle, except for high sugar content food which I give an extra hour. I'm still experimenting with Ice cream and a few fruits to determine optimal freeze time to get the best results. The cooling cycle ends up much shorter.
And, as I write that, the “more is better” side of my brain is freaking out. After all, bigger means better, right? Not always, but read on to learn my thoughts on why the small freeze dryer may be the way to go.