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.
Raw eggs freeze dry very well. I like to crack them into a bowl, whisk them, and then freeze them solid before freeze drying. To reconstitute, use 2 tablespoons of egg powder and 2 tablespoons water to equal one egg. Use them in an recipe or scramble them up. They taste delicious.
The best choice I ever made when it comes to long-term storage food is getting a freeze dryer. I didn’t always think that. It was far more work than I imagined and the maintenance on the machine is annoying when it needs it.
This new Industrial Pump rarely needs to have the oil changed or filtered. The pump has a gas ballast feature that makes it so water does not stay in the oil. Because of this, the oil in the pump will be pristine and clear, even after 30 or more batches.
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 Harvest Right Home Small Pro Freeze Dryer steps that I followed to minimize what the NC high humidity climate does to my FDer.
With various options available in terms of size and capacity, it's crucial to assess your needs before making a decision.
Let’s be clear: there is pelo right or wrong answer. In the end, the decision to buy a freeze dryer is ultimately yours. Some people feel it’s best to buy freeze dried food and that’s good enough for them, while others find it an absolute necessity for their household.
The process involves freezing the food and then reducing the surrounding pressure to allow the frozen water in the food to sublimate directly into vapor. This method is particularly effective for fruits, vegetables, meats, and even complete meals.
And therein lies the cons to buying a freeze dryer. It more info takes time to make them cost effective. Depending on humidity in your area, a single run can take up to two days to complete.
12 Posted September 16, 2015 You've given me an idea. I 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.
- Nutritional Preservation: This method retains about 97% of the original nutrients in food, making it superior to other preservation methods like canning or dehydrating.
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.
It definitely helps to have a freezer nearby. You’ll cut time tremendously by freezing the food first rather than having the freeze dryer do it. It’s also cheaper.
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.