500kg Industrial high quality lyophilizer freeze dryer machine LG30 for chemical product
USD $245,000 - $285,000 /Set
Min.Order:1 Set
Shenyang Yangxin Quick Freezing Equip. Manuf. Co,. Ltd.
Vacuum freeze drying technology is the most advanced technology for food dehydration processing at present. Compared with common drying method, Freeze dried food features long period of quality assurance, good rehydration natrue, good-looking color, good flavor, taste, shape and high content of nutritious components. The dried food basically remains unchanged in its volume and shape, it looks like sponge and has no shrinking. This kind drying technology can be widely used in process of vegetables, fruits, condiments, aquatic products, biological products, medicine, beverage and etc.
Advantages
1. Efficiency of Heating plates
The material of heating plates are aviation aluminum with anodized on the surface, over 100% heat release to the product by radiation way, keep good heating uniformity everywhere.
2. Alternate Vapor trap
Double vapor trap located under the heating plates inside drying chamber, Just trap 1 condensates water vapor until it can't catch vapor any more, then trap 2 starts condensation function, and trap 1 will begin to be defrost ice for another condensation cycle.
3. Continous De-icing
When the trap 2 begins to catch water vapor, the trap 1 begins to be defrost ice on the tube bundle during product drying, after de-icing, the empty and smooth tubes for another condensation cycle.
4. Automatic control system
Advanced intelligent control system keeps whole system stable and reliable running for a long term, furthermore, Simple operation method can be much easier to master.
We provide complete technical support for pre-sales, in-sales and after-sales service.
Service personnel with many years professional technology is the guarantee of equipment quality.
It is our priority and responsibility to challenge the time and realize efficient after-sales service.
Our Workshop 1
Our Workshop 2
Our CNC center
Packing Details : Stable and reliable packaging and transport, to ensure that the cargo has reached its destination without risk.
Delivery Details : It is our responsibility to deliver the goods on time within the time limit of the contract.
The company passed ISO9001 quality system certification, the product through CE certification. The company has the pressure pipeline design qualification, the pressure pipeline installation qualification, pressure vessel design qualification.
It is our glory to win the approval of our customers. Customer satisfaction is our greatest support and we will continue to provide customers with satisfactory products and reliable technical services. We always stand with our customers and demonstrate our commitment with the quality of our equipment and the quality of our services.
A: Freeze-drying—technically known as lyophilisation, lyophilization, or cryodesiccation—is a dehydration process typically used to preserve a perishable material or make the material more convenient for transport. Freeze-drying works by freezing the material and then reducing the surrounding pressure to allow the frozen water in the material to sublime directly from the solid phase to the gas phase.
A: If a freeze-dried substance is sealed to prevent the reabsorption of moisture, the substance may be stored at room temperature without refrigeration, and be protected against spoilage for many years. Preservation is possible because the greatly reduced water content inhibits the action of microorganisms and enzymes that would normally spoil or degrade the substance.
Freeze-drying also causes less damage to the substance than other dehydration methods using higher temperatures. Freeze-drying does not usually cause shrinkage or toughening of the material being dried. In addition, flavours, smells and nutritional content generally remain unchanged, making the process popular for preserving food. However, water is not the only chemical capable of sublimation, and the loss of other volatile compounds such as acetic acid (vinegar) and alcohols can yield undesirable results.
Freeze-dried products can be rehydrated (reconstituted) much more quickly and easily because the process leaves microscopic pores. The pores are created by the ice crystals that sublimate, leaving gaps or pores in their place. This is especially important when it comes to pharmaceutical uses. Freeze-drying can also be used to increase the shelf life of some pharmaceuticals for many years..
A: Yes, we could offer the sample test for free charge.
A: The buyer shall pay 30% of the contract amount to the seller by T/T as down payment within 10 days after the contract is signed and shall open 120 days. Irrevocable letter at sight of Documentary credit 65% of the contract amount and shall be effected against the presentation of the seller’s drafts drawn at sight, on the opening Bank accompanied with the shipping documents. 5% of contract amount will be paid by T/T to the seller within 10 days against the presentation of signed acceptance letter by the buyer.