GZLS vegetables lyophilizer
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 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 again, 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 care product industry, the vacuum freezing dryer is a necessary equipment in the research institutes and companies in such industries.
For our vacuum freeze dryer , it divides into two types based on the usage : Food type(round shape) and Pharmaceutic type (rectangular shape)
Features
- Designed and manufactured based on GMP requirement, GZL vacuum freezing dryer adopts a solid construction with a small covering 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 semi-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 as to ensure the cooling temperature ,improved the reliability and lower energy of the whole machine m is the domestic first-class energy -saving product .
- 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 collection 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%.
- The SIP steam sterilizing system or CIP automatic spraying can also be attached based on the customer requirement.
- Electric control unit has advanced measure system which can guarantee the quality of products.
- The material of drying box, condenser, evaporator, vacuum tube is stainless steel according to the requirement of GMP.
- The refrigeration system is unipolar or bipolar which can reach the perfect low temperature and can be conveniently operated and repaired.
- The vacuum system is bipolar which can keep products in the best vacuum condition in order to have the drying process in a shorter term.
- An all-round service including the satisfied after-sale service, installing, setting-up .Repairing and technical training is committed.
Equipment parameters :
| Type |
0.5 |
1 |
2 |
3 |
5 |
8 |
10 |
12 |
15 |
20 |
25 |
30 |
35 |
40 |
50 |
| Size of drying chamber (ØxL)m |
0.5×0.5 |
0.7×0.7 |
0.8×0.9 |
0.9×1.0 |
1.0×1.2 |
1.1×1.5 |
1.2×1.5 |
1.3×1.7 |
1.3×1.9 |
1.4×1.9 |
1.5×2.3 |
1.5×2.3 |
1.6×2.3 |
1.7×2.5 |
1.8×2.5 |
| Effective layer area (m2) |
0.5 |
0.7 |
2 |
3 |
5 |
8 |
10 |
12 |
15 |
20 |
25 |
30 |
35 |
40 |
50 |
| Layer working temp. (°C) |
-35ºC ~ 60ºC |
| Layer temperature difference(°C) |
±1ºC |
| Condenser temp. (°C) |
-50ºC ~ -60ºC |
| Water capture of condenser(kg) |
7 |
12 |
25 |
40 |
60 |
100 |
120 |
150 |
200 |
250 |
300 |
350 |
400 |
550 |
700 |
| Max. vacuum(Pa) |
|
|
|
|
|
|
|
3 |
3 |
3 |
3 |
3 |
5 |
9 |
13 |
| Cooling water (≤25ºC) flow(T/H) |
1 |
2 |
3 |
5 |
5 |
8 |
8 |
10 |
10 |
15 |
20 |
25 |
25 |
35 |
40 |
| Defrosting way |
showering and watering |
| Environment for use |
temperature 6~30ºC relative humidity <75ºC |
| Gross Power(kw) |
15 |
18 |
22 |
25 |
28 |
33 |
40 |
45 |
50 |
60 |
70 |
90 |
110 |
130 |
150 |
| The height and area of equipment installation(m2×m) |
4×2 |
8×2.5 |
15×2.5 |
20×2.5 |
25×2.5 |
30×2.5 |
35×2.5 |
40×2.5 |
40×2.5 |
45×2.5 |
45×2.5 |
50×2.5 |
50×2.5 |
60×2.5 |
60×2.5 |
Applications
Food industry:
Vacuum freeze dryer can be used in the drying vegetables, meat, fish, condiment instant food and specialty etc. keeping the food's original fresh look, smell, taste, shape. The freeze-dried products can regain water competently and can be easily longer stored and less-costly transportation.
Nutrition and health care industry:
Vacuum freeze-dried nurture products such as royal jelly, ginseng, turtle terrapin, earthworms etc. are more natural and original.
Pharmaceutical industry:
Vacuum freeze dryer can be used in the drying of Chinese and western medicine such as blood serum, blood plasma, bacterin, enzyme, antibiotics, hormone etc.
Biomedicine research:
Vacuum freeze dryer can long-term store blood, bacteria, arter, bones, skin, cornea, nerve tissue and organs etc. which can regain water and rebirth competently.
Others:
Producing adiabatic ceramic in space industry; storing of specimens and relic in archaeological industry.
Our Services
Pre-service
1. Act as a good adviser and assistant of clients to enable them get rich and generous returns on their investments.
2. Introduce the product to the customer in detail, answer the question raised by customer carefully;
3. Make plans for choice according to the needs and special requirements of users in different sectors;
Sale service
1. Ensure product with high quality and pre-commissioning before delivery;
2. Delivery on time;
3. Provide full set of documents as customer's requirements.
After-sale service
Provide considerate services to minimize clients' worries.
1. Assist clients to prepare for the first construction scheme;
2. Install and debug the equipment;
3. Train the first-line operators;
4. Examine the equipment;
5. Take initiative to eliminate the troubles rapidly;
6. Provide technical support;
7. Establish client file system.
Service commitment
1. Provide clients one-year warranty to make sure the machine work well;
2.We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely;
Our Advantages
1. High quality and professional manufacturer
2. Advanced equipment for testing and manufacturing
3. Customized service according to your inquiry
4. Short manufacturing time
5. Good after-sale service
FAQ
1. Are you a manufacturer , trading company or a third party
Answer: We are professional manufacturer ,together with the trading business . we have started our production on 1970 based on the right of state .it became private company in 1995
2. Where is your factory located
Answer: Our company is located in Zhenglu Town,Tanning district ,Changzhou city ,Jiansu province,China .it is in the middle of Shanghai and Nanjing .
3. How can I go to your factory ?
Answer: You can fly to shanghai pudong or hong qiao international airport directly ,and then take the high speed train or bus to Changzhou station and then we can pick you up at changzhou station for our company . Our company is around 30~40km away from the changzhou station.
If you are in China now , you can fly to Changzhou Benniu airport or Wuxi airport ,or take the train or bus to our city directly .
We sincerely welcome to visit our company at any time
4. What's your mini order ?
Answer: Our mini order is one set .
5. Is there any certificate of YIBU ?
Answer: Yes, we got ISO9001:2008 Quality Management System Certificate,ISO14001:2004 Environmental Management System Certificate, CE;SGS;TUV;GOST;UL;EAC also we got 60 item patent
;
6. Is the machine easy to performance update?
Answer: YES. YIBU adopt the modularity design technology .YIBU can improve the dryer performance to extend the dryer's long time service. Our dryer is easy to disassemble, clean and maintenance;
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