5 elementos essenciais para harvest right home freeze dryer
5 elementos essenciais para harvest right home freeze dryer
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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.
I will place a piece of parchment over the baking sheet and add another layer of fruit. After it is frozen solid, the fruit can be taken off the tray and placed in freezer bags if needed.
Our electricity was very high when we had it in AK because our electric company charged a lot, but in Texas, it’s very cheap to run. I don’t mind that I can’t freeze dry some things, as most of the things that you can’t freeze dry, you can purchase commercially or they shelf stable as is. For instance, I don’t freeze dry butter, but I do buy powdered butter. Oh, here’s one more potential con:
When isolated, the pump seems to behave well. Short of putting a meter on the pump, my impression is that it is operating properly. I'm considering investing in a good meter to verify that it is reaching a good ultimate vacuum.
While I had the unit apart to replace the display I decided to correct the water condensation problem. If you find yourself using your FDer in the same conditons as we do you may want to consider modifying your FDer to keep the condensation from your FDer control circuit and display cards. Here are the steps that I followed to minimize what the NC high humidity climate does to my FDer.
I did a couple of batches (peas and carrots, and another load of precooked chicken meatballs cut in harvest right freeze dryer for sale half) and it all worked perfectly. Looking forward to trying out some new things and sharing the results.
Door seal appears good against the plexiglass side, even stripe of contact, nice and wide. Inside gasket groove has been checked for debris and cracks. Looks OK, but the design seems odd to me!
Take care of it, change the oil regularly, maintain it, and make sure to read website the user manual carefully to keep it in good, working order. You might have to change a pump, change freon or general maintenance, but it’s pelo different than any other major appliance.
This is why so many people are buying their own freeze dryers to use at home. The market is essentially cornered by Harvest Right, which isn’t a bad thing since their quality and customer service are both superb.
Furthermore, the modern freeze dryer systems have vacuum pumps and refrigerators which enhances the drying cycles and saves energy.
Not only does it spread the cost, but it can also increase the amount and variety of the preserved food you store away. Additionally, a group purchase can also lead to purchasing bulk quantities of food to freeze dry.
Granted, most of that time is the freeze dryer doing all the work, but the process is not without effort. Once the food is ready it must be put into appropriate containers with oxygen absorbers and sealed properly so they can last.
So the bottom line is this: If you can afford the money and time to spend on freeze-drying your own food and you believe the need for the food is many months or years away, then eventually the Harvest Right freeze dryer will pay for itself.
And therein lies the best piece of advice I can offer on this topic: Keep your freeze dryer running. Downtime is wasted time. Some items take a while. Others are quick. But keeping the freeze dryer going almost non-stop is the key to getting the bang for the buck.