Orientações topo da freeze dryers shop online
Orientações topo da freeze dryers shop online
Blog Article
Oxygen absorbers can be used to protect packaged foods and organic compounds against spoilage, mold growth, color change, and loss of nutrition.
The size of the freeze dryer you decide to buy is where cost analysis comes in handy. Different sizes of freeze dryers have different payback periods, and their costs and variable operating expenses vary.
Anyone who has spent time mountaineering or hunting knows the benefits of freeze dried food. To most everyone else though, the extent of their freeze dried experience doesn’t go much beyond instant coffee. So, let’s look at some of those benefits.
Just in case. There are a couple of reasons why freeze dried food makes sense if things go south in a hurry.
While not absolutely necessary for all operations, temperature monitoring tools can significantly improve the quality and consistency of freeze-dried products.
Check the device capacity. Freeze drying a single batch of food takes time, so if you plan to use your machine frequently or use it to process large batches of food items, a higher capacity model speeds up the process.
As you can see, the capacity more or less doubles with each model but the cost does not. The larger models use more energy to process the larger batches of food as well, so don’t neglect energy costs when you compare these as that impacts efficiency as we discussed earlier.
I’ve worked a lot of electronics over the years, including working for the feds in electrical and electronics. Looking inside the unit, it’s obvious Harvest Right put a lot of effort into insuring trouble shooting and repairing their dryers would be as easy as it could be for people who know little about electronic and mechanical repairs.
There aren’t very many companies who sell a freeze dry machine for home use. In fact the only company we found is Harvest Right. They are starting to become more popular as people get more info want to be less dependent on the Government and supply chain for their food.
But, freeze dryers can handle a wide range of food and retain nutritional value (and flavor!) much better than dehydrators. They also give the food a massively long shelf life, extending some perishable foods to over 25 years!
You can adjust this to get a cost estimate for your batches based on what your own per kWh electricity cost is.
Now we adopt the, “if it ain’t broke, don’t fix it” mentality when it comes to updates since we discovered we weren’t the only ones to face this issue.
We focused on freeze-drying machines designed for home food preservation rather than laboratory-grade pharmaceutical models and massive industrial models. Of course, those are useful for their purposes but our review is focused on increasing food storage shelf-life.
Freeze drying food also does a better job of preserving the character of the food and its nutritional value. With so many people today concerned about long term preparedness for themselves and their families, a freeze dryer is a simple, common sense solution.