Home > Products > Food Dryer > Vacuum Freeze Dryer used in biomedicine research
Vacuum Freeze Dryer used in biomedicine research
- 100 Set / Sets per Month
- shanghai
- T/T Credit Card
Product Details
Place of Origin: | Jiangsu, China | Brand Name: | yibu | Model Number: | GZLS |
Type: | Other, vegetables equipment | After-sales Service Provided: | Engineers available to service machinery overseas |
Packaging Details
wooden case
Product Description
The vacuum freeze drying is an advanced method for the material for the material dewatering. It freezes the moisture material in the low temperature and makes the water inside sublimate directly in the vacuum condition. Then it collects the sublimated vapor by means of the condensing way so as to dewater and dry the material.
Being processed by the vacuum freeze drying, the physical, chemical and biological states of the material are basically unchanged. The volatile and nutritious contents in the material, which are easy to be denatured in a warm condition, will be lost a little. When the material is freezing dried, it will be formed into a porous one and its volume be basically the same to that before drying. Therefore, the processed material can be recovered quickly if being watered agfgain, because of its large contacting area and it can be stored for a long period in a sealed vessel.
The vacuum freezing dryer can be widely used for the research and production of various heat-sensitive biological products such as vaccine, biological product, medication, vegetable vacuum packing, snake power, turtle capsule and so on.
With the development of the biological, pharmaceutical, food and health are product industries, the vacuum freezing dryer is a necessary equipment in the research institutes and companies in such industries.
Designed and manufactured based on GMP requirement, GZL vacuum freezing dryer adopts a solid construction with a small occupied area and convenient installation and transportation.
Its operation can be controlled by hand, automatic program or computer. It will be more reliable if being equipped with the antijamming unit.
The metal components as the case, plate, vapor condenser, vacuum pipeline and hydraulic device and all made of stainless steel.
Since the shelf is equipped with an advantageous stopped automatically in a bacteria-free condition so as to decrease the labor intensity and increase the product quality.
Adopting the indirect freezing and heating, the shelf is equipped with a high-efficiency heat exchanger in order reduce the temperature different between plates.
The refrigerating system adopts the weni-closed compressor imported from USA. The key components such as the medium refrigerator, solenoid valve, expansion valve and oil distributor are also purchased from world-famous companies. Therefore, and ideal refrigerating temperature can be ensured and the reliability product in china.
The vacuum, temperature, product resistance, water interruption, power interrupting, automatic over temperature alarming and automatic protection are all displayed by the digital control instrument.
The visual-type horizontal water collector can absolutely prohibit and fault operation. Its collecting capacity is 1.5 times of that of similar collectors.
The air valve can be closed or opened automatically. The protection for water and power interruptions is also equipped.
The relevant freeze drying curve can be supplied to customers.
With the help of the advanced drying case exhaust device, the water ratio of products can be lower than 1%.
An all-round service including the satisfied after-sale service, installing, setting-up .repairing and technical training is guaranteed's.
The SIP steam sterilizing system or CIP automatic spraying can also be attached bassed on the customer requirement.
itemspec | unit | GZLS -0.5 | GZLS -0.8 | GZLS -1 | GZLS -2 | GZLS -3 | GZLS -6 | GZLS -8 | GZLS -10 | GZLS -14 | GZLS -20 | GZLS -40 |
capacity area | mm | 0.5 | 0.8 | 1 | 2 | 3 | 6 | 8 | 10 | 14 | 20 | 40 |
walid layers | layers | 2 | 3 | 4 | 4 | 4 | 5 | 7 | 7 | 7 | 10 | 18 |
max. bulk | mm | 1052 | 1578 | 2104 | 4208 | 6312 | 11835 | 16519 | 23092 | 29456 | 42080 | 84160 |
layer distance | mm | 120 (it is adjustble to meet diffrent reqirement) | ||||||||||
layer temp. | °C | -45-70 | ||||||||||
layer erance | °C | ±1 | ||||||||||
corks | manual | hydraulic | ||||||||||
vacuum | Pa | 1 | ||||||||||
condenstion capacity | kg | 5 | 8 | 10 | 20 | 30 | 60 | 80 | 100 | 140 | 200 | 400 |
condenstor working temp. | °C | -55- -18 | ||||||||||
anti-frost | showering and watering | |||||||||||
working environment | temperature 5~35°C relative humidity ≤80°C | |||||||||||
cooling water | °C | ≤28°C | ||||||||||
demension L*W*H | mm | 1400× 1000×2000 | 1400× 1000×2000 | 2450× 900×2400 | 2800×1250×2500 | 3200× 1600×2800 | 3900× 1950×3000 | 4200× 2250×3500 | 4200× 2250×3500 | 4500×2250×3800 | 5000×2700×4200 | 6000×3500×4200 |
power | kw | 5.0 | 6.5 | 7.5 | 12 | 20 | 40 | 50 | 55 | 75 | 100 | 180 |
cooling water capacity | T/h | 2 | 3 | 5 | 10 | 13 | 15 | 20 | 30 | 60 | ||
controller | programming | |||||||||||
weight | kg | 1000 | 1150 | 1300 | 2500 | 3500 | 6000 | 8000 | 9000 | 12000 | 16000 | 23000 |
note | air cooling | water cooling |
Company Profile
![](https://res.goldsupplier.com/img/env2/common/default/none-company.jpg)
Changzhou Yibu Drying Equipment Co., Ltd. is a leading manufacturer of drying, mixing, granulating and grinding equipment in mainland China.
Our company covers an area of more than 50,000 square meters, and has over 180 sets of special processing equipment and powerful technical force. We are a specially-designated enterprise of China Association of Pharmaceutical Equipment and China General Chemical Equipment Corporation. Especially, we are ISO9001 and ISO14001 certified.
The founder of our company, Mr. Zha Guocai has devoted himself in the research, manufacture, production and business of drying equipment for over thirty years. Our company pays much attention to science and technology renovation and has cooperated with many institutes located in Shanghai, Wuhan and Chongqing, such as the Ministry of Chemical Industry and Tsinghua University. Therefore we can launch 3 to 5 new varieties into the market every year.
In 1998, through approval of state relevant departments, our company set up China Research Center of Drying and Granulating that can research new process, develop new technology and provide new products for pharmaceutical, chemical and foodstuff industries. We also have many testing machines in our lab for clients to make trials.
Currently, our products have been sold to nearly 50 countries and regions around the world, including the USA, Mexico, Columbia, Guatemala, Brazil, Peru, Australia, New Zealand, Ghana, Russia, Cyprus, Greece, Iran, Indonesia, Malaysia, Philippines, Korea, Japan, Taiwan, and Hong Kong.
If high quality drying, blending, granulating and grinding equipment and professional services and technical support are what you are looking for, please do not hesitate to contact us. You are welcome to come to our factory to make investigation and trials.
Contact Us
- Changzhou Yibu Drying Equipment Co., Ltd.
- Contact nameJenny Wang
- Phone0086-519-88910618
- AddressJiaoxi Changzhou,Jiangsu
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