A chave simples para Buy Home Small Pro Freeze Dryer Unveiled
- Anything with too high a fat content may give some problems because the oils or fat will not evaporate, only the water will.I honestly think putting a thermometer inside the unit is an excellent idea. I sent the following note off to Harvest Right Support in an effort to gain a little better understanding of the process.
I’d recommend that anyone stick with buying any freeze-dryer or heavy equipment directly from the manufacturer. And if you’re ready to shop for a Harvest Right, you can use this link to shop current sales.
There are many different commercial appliances available, all of which are especially designed for your specific needs. Here are a handful of the various subcategories of commercial appliances that you can get.
14 Posted December 16, 2015 On 7/31/2015 at 11:12 PM, TonyC said: Here is my first pass on a Vapor Trap... it is an old whole house water filter that I modified. It failed to reduce the moisture in the oil... I'm in the process of modifying it to catch and suspend the moisture in the container long enough for desiccant beads to absorb the water. The air flow comes into the inlet, down the central pipe to the bottom of the screen and filters up through the beads and out the top. I know this was like forever ago, but I thought I would respond anyway. I haven't been on much in a while, I only run my freeze dryer in the winter. So I think you'll find it's a lot harder to remove water vapor from a vacuum than just using desiccant, as the vacuum will just pull the water out of the desiccant.
They replied with some good information, but didn't really directly answer the question. I know that there is no one answer for all foods, but a rule of thumb is certainly within reason.
Easy preparation. Food is prepared for freeze-drying the same way food is prepared for regular freezing. After rinsing and removing blemishes, blanch most vegetables; pretreat fruits if necessary to prevent browning; meats can be freeze-dried cooked or raw; casseroles are typically assembled from already cooked foods.
This method of food preservation causes little damage to the nutritional value of the food being preserved compared to other methods that use higher temperatures, such as canning or dehydration.
The best place to buy a Harvest Right freeze dryer is on their official website. Not only do buyers have access to current sales and promotions, but buyers also get a warranty and support included in the price.
For example, a reseller might charge more for shipping, or they might not include a website warranty in the package. Resellers may also not offer the same prices as the manufacturer.
This type of website can’t hurt when buying something minor, like a piece of clothing, but it’d be smart to steer clear from them when buying expensive equipment.
The highly-skilled team at Toronto Refrigeration can cover all of these items, and more – even something as complex as a microwave can be salvaged, so you don’t have to buy a new one and dispose of the old unit in an already crowded landfill.
Obviously things like ice cream and marshmallows you would want to let the freeze cycle run longer. When I'm ready to start the drying cycle, I open the door, remove the insulator, and check the temperature of the food on the trays with an infrared thermometer. As long as it's below -10F I start the dry cycle. A side note for TonyC, have you ever thought about attaching a mirror to each side of the tray rack to reflect the radiant heat back in to the trays? I've looked at some mirror finish stainless on ebay, and it looks like you could do it for about $40. Not sure if it's worth a try or not. I would think it would let you get more water out in a cycle because the radiant heat wouldn't be warming the ice on the chamber walls. Just a thought.... Edited December 16, 2015 by Pipsqueak duplicate post (log)
3) Inside the front panel I installed a plastic shield over the display card and a water deflector just below the hole to route the exterior condensation to an 11x17 pan beneath the FDer.