5 elementos essenciais para harvest right home freeze dryer
5 elementos essenciais para harvest right home freeze dryer
Blog Article
That has lead to me making my own lactose free Greek yogurt and freeze drying it to use for yogurt and sour cream for my son. We also freeze dry lactose free milk for traveling or for any other time we need it. It reconstitutes very well.
Brian Nichols Albert was responsive, informed and efficient. Harvest Right freeze dryer and kit are as expected, arrived sooner than expected, passed functional test and initial "bread run". Highly recommend both the company and the product.
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.
I routed the exhaust from the catch can to a home made catch can that consisted of a jar with two ports with steel wool inside. I wanted to see just how much oil would escape the newly install catch can and collect in the jar.
•Control of the amount of time a material is held at the ultimate freeze temperature before the drying cycle is started.
Upon turning off the pump (pelo isolation valve on the pump - standard setup), the chamber pressure rose quite rapidly going to 2000 mTorr and continuing up in a couple of minutes or so.
Question for you: I'm impressed by the shortening of cycle times. Obviously some of that is from the improvement in insulation on the lines, etc., but I'm wondering how much of it might be from "drying out" of the insulation and outer walls of the freeze drying chamber.
19.7k Location:Ontario, Canada Posted January 25, 2016 So a couple of months ago (when the weather was still warm) Alleguede has his assistant drop off some raspberries that he wanted me to freeze dry for him. Since they were IQF raspberries I assumed that they would be individual - but apparently when you leave them in the trunk of your car long enough to thaw, then put them back in the freezer - then take a couple of days to get them over to me - they are no longer going to resemble individual raspberries.
Another reason to buy a freeze dryer instead of already freeze dried food is that you can choose to freeze dry whatever you want.
12 Posted September 16, 2015 You've given me an idea. I Shop Now have the parts at the shop to use an actual filter head and a spin on filter. I could have a bracket laser cut and powder-coated that would hold the filter/head assembly horizontal which would allow it to completely drain and the outside of the filter would stay clean.
These advertising-free forums are provided free of charge through donations from Society members. Anyone may read the forums, but to post you must create a free account.
The only way I know to filter the water vapor out would be a cold trap. They usually use liquid nitrogen or dry ice to keep the temperature low enough that all the water condenses out. Obviously you would need a supply of the liquid nitrogen or dry ice that would probably not be cost effective for most of us. The other option to get that cold would be to use a cryocooler and build a cold trap around it. It could be done, but would be pretty expensive. I've been watching some electronics on ebay that have cryocoolers in them, but the cheapest I've seen is around $600. Still not a website cheap option, but you wouldn't need dry ice or liquid nitrogen to feed it.
The next way to save money is to watch Harvest Right's website for seasonal sales and promotions. Sometimes, patience pays off in the form of significant discounts.
You can choose to season meat either before or after the freeze drying process. I prefer to season cooked meats before processing and leave raw meat unseasoned. Then the meat can be seasoned later before it’s cooked.