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Freeze-drying (hereinafter referred to as lyophilization) is a method in which an aqueous substance is first frozen into a solid state, and then the water therein is sublimated from a solid state into a gaseous state to remove water and preserve the substance.
In the field of biotechnology products, freeze-drying technology is mainly used for the production of drugs such as serum, plasma, vaccines, enzymes, antibiotics, hormones; biochemical inspection drugs, immunology, and bacteriology; drugs; blood, bacteria, arteries, bones Long-term preservation of skin, cornea, nerve tissue and various organs.
Product Features:
* Many heat-sensitive substances do not degenerate or inactivate.
* When drying at low temperatures, some of the volatile components in the material are lost.
* During the lyophilization process, the growth of microorganisms and the action of enzymes cannot be carried out, so that the original traits can be maintained.
* Since it is dried in a frozen state, the volume is almost constant, and the original structure is maintained, and concentration does not occur.
* The dried material is porous and spongy. After adding water, it dissolves quickly and completely, and almost immediately restores its original character.
* Since drying is carried out under a vacuum, there is very little oxygen, so some easily oxidizable substances are protected.
* Drying can remove 95%~99% of water so that the products can be preserved for a long time without deterioration.
1. LCD touch screen.
2. With historical data inquiry function.
3. With USB interface to export the data.
4. Large capacity ice condenser trap and without coil inside.
5. With cascade refrigeration technology.
6. Pre-freezing shelf can be used as guide barrel to speed up the drying rate.
7. Ice condenser trap and operation panel are made by stainless steel.
8. Drying chamber is transparent which is visual and safe.
9. Shelves are stainless steel, which can be adjustable per the requirements.
| Model | HFD-1 | HFD-4 | HFD-6 | HFD-8 | HFD-15 |
| Freeze-drying area | 0.1m2 | 0.4m2 | 0.6m2 | 0.92m2 | 1.45m2 |
| Cold trap temperature | -50ºC | ||||
| Vacuum degree | 2PA | ||||
| Processing capacity(Kg) | 1-2kg/batch | 4-6kg/batch | 6-8kg/batch | 10-12kg/batch | 18-20kg/batch |
| Material tray size(W*L) | 145*275mm | 200*425mm | 315*430mm | 265*430mm | 265*780mm |
| Board layer spacing(mm) | 43 | 45 | 70 | 38 | 43mm |
| Cooling method | Air cooling | ||||
| Pumping rate | 2-4L/S | ||||
| Hydration capacity | 3kg/24h | 4kg/24h | 6kg/24h | 10kg/24h | 18kg/24h |
| Power supply | 220V 50 HZ / 110V 60 HZ | ||||
| Power | 1100W | 1500W | 2000W | 2500W | 3500W |
| Overall dimension(mm) | 670*600*780 | 500*640*900 | 640*680*1200 | 640*680*1200 | 680*990*1180mm |
| Packing size(mm) | 750*630*1120 | 840*630*1260 | 820*800*1540 | 820*800*1540 | 820*1170*1600mm |
| N.W/G.W(KG) | 50/127 | 84/139 | 125/197 | 130/210 | 186/281 |
Pre-sale Service:
--24 Hours online service for your consult.
--Help choose right model, and a series of services, person, and advice.
--Give you the best offer.
--Provide discount for many sets order.
--Do customer's request.
--Choose payment term you convenient.
--Promptly production and delivery, inform you in time.
--Can provide invoice value as you like to decrease your tax.
After-sale service:
--1 year warranty service and all life maintenance.
--Technical Engineers are available for oversea training.
--Remote control technical consult.
--Free installation DVD.
--Maintenance plan.
Every Freeze Dryer has been designed, engineered, and tested in our manufacturing facility in Shanghai City, China. We spent four years extensively creating this product to roll out to the world. We are committed to making great appliances. So, when you choose to purchase a LEMON MECH Freeze Dryer, you're not only getting an innovative appliance that is built to last, you're also investing in a product that you can trust to preserve the foods you and your family love for years to come.
LEMON MECH Equipment Co., Ltd. is specialized in R & D, production, sales, teaching and chemical biology pharmacy equipment integrated company. The main products are rotary evaporator, jacketed glass reactor, single layer glass reactor, circulating water vacuum pump, low-temperature reaction bath (slot), low temperature cooling fluid circulating pump(cool chiller), vacuum drying oven, blast drying oven, freeze dryer, water/oil bath, magnetic heating stirrer, overhead mixer, ultrasonic cleaning machine, lift platform, etc. Besides, we act as agents of some domestic and foreign famous enterprise products, sustaining high praise in domestic junior colleges and universities, scientific research units, etc. Our products are sold to USA, Australia, Asia, Brazil, Iran, Egypt, etc. countries and our customers have been fully affirmation.
