gf dryer machine (@gfdryermachine)
Aug 13th 2019, 4:28 am
29 Views

Freeze Dry Machine is to freeze a large amount of water, freeze it into a solid beforehand, and then directly sublimate the water vapor under vacuum conditions, while the substance itself remains in the frozen ice shelf. Therefore, it has a constant volume after drying, and the loose porous body absorbs heat during sublimation. The temperature of the product itself is lowered to slow down the sublimation speed. In order to increase the sublimation speed and shorten the drying time, the product must be properly heated. The entire drying is carried out at a lower temperature. GF Freeze Dry Machine has the following advantages:

1.Freeze-drying is carried out at low temperatures and is therefore particularly suitable for many heat sensitive materials, such as protein, microorganisms and the like, which will not degenerate or lose biological vitality. Therefore, it is widely used in medicine.

  1. When drying at low temperature, some volatile components in the material are lost little, suitable for some chemical products, medicines and foods to be dry.

  2. In the process of freeze-drying, the growth of microorganisms and the action of enzymes cannot be carried out, so that the original sex can be maintained.

  3. Since the drying is carried out in a frozen state, the volume is almost constant, the original structure is maintained, and concentration does not occur.

  4. The dried material is porous and spongy. After adding water, it dissolves quickly and completely, and the original trait is almost immediately restored.

  5. Since the drying is carried out under vacuum, there is very little oxygen, so some easily oxidizable substances are protected.

  6. Drying can eliminate more than 95-99% of water, so that the dried product can be preserved for a long time without deterioration.

Therefore, Freeze Dry Machine is currently widely used in the pharmaceutical industry, food industry, scientific research, etc. More information click gf-machine or gf-machine.com

freeze dry machinegf machine
New stories
The Sleepover
Fuck! I can't believe what I'm seeing in my parents' living room. Three giggling teenage girls, wearing sheer lingerie are sitting on the couch cheering on a fourth girl who is attempting to deep throat a dildo. What the fuck! The cheers and laughter
outdoor fun in chester
me and my ex girlfriend kate was out in here car we had been looking at porn at home over wifes getting pleasured off strangers as there husband watches and films them getting groped sucking and fucking i said to kate should we go out for a drive and
Dad Cums to the Rescue
I kicked back in the recliner, took a sip of Gentleman Jack, neat, and opened the newspaper to the sports page. The Jack went down smoothly, warming my gullet, as intended. It had been a grueling week. As junior litigation partner, it was my responsi
Lesbian MILF Seductress: 30th B'day
Now, before I start my story of how I ended up on my knees in the bathroom of a Broadway theatre, I need to explain something about myself... I... am... a... squirter. I mean I come so hard and release so much wetness that I immediately need
Comforting My Neighbor's Daughter
It was four months ago when my new neighbors moved in. I was used to the neighboring house being empty since the previous occupants had moved out a few months earlier, which was no big loss because I never got on with them. That family seemed to thin
Teasing Lisa
It was Saturday afternoon and I was bored. My friends were mostly away at University, there was no football to go to and there was nothing else to do so in true nineteen-year-old style, I was sitting in an old armchair in the shed at the end of t
Satellite Installation
Mickey looked at the job card in his hand. "So, it's a two room set up yes? Which rooms exactly?" The middle-aged lady nodded. "The lounge, just through there," she answered, pointing to the door across the hallway "and in my daughter's room, upst
Cuckolded
Katie and I are both in our early thirties and have been married for just over ten years. Both highly sexed, we have enjoyed a great sex life but have always kept our 'bedroom' activities to ourselves and had been faithful to each other since the day
A 3 Way At Trent
I met my wife while we were in university. I had been playing with both men and women for some years by then but had never admitted it to anyone. If I was with a girl they thought I was straight and I often went to find sexual relief with men if I di
Her Horny Thoughts
I imagine that my husband is at home waitng for me and he has a hot chic with him and he keeps sending me messages with pics of her fine ass bbody. I am on mywayhome from picking up his "birthday present ")" a hot guy i had met online and wanted to s