Advantages of freeze dryer:

It is suitable for freeze-drying of conventional materials in bulk (liquid, pasty, solid), and can be connected to a flask outside the drying chamber to dry the material frozen on the inner wall of the bottle. At this time, the flask is used as a container to connect to the manifold outside the drying box. On top, the materials in the flask are heated at room temperature. Through the multi-manifold switch device, the flask can be removed or installed at any time as needed without stopping the machine.

Features of freeze dryer:

1. The drying chamber is integrally formed. No bonding, high strength, no leakage.

2. Mixed environment-friendly refrigerant, green environment-friendly refrigeration capacity is large.

3. Liquid crystal display drying curve.

4. The internal heat exchanger effectively reduces the temperature of the cold trap and has a strong water catching capacity.

5. The cold trap has a pre-freezing function, which saves the cost of a low-temperature refrigerator.

After-sales service:

1. Provide targeted installation videos;

2. Under the premise of correct installation, regular maintenance and use, we guarantee a one-year warranty;

3. After the expiration of the warranty period, the products sold by our company enjoy lifetime warranty repairs, and we only charge the cost price for replacing the standard parts and seals of the product;

4. The technical staff puts forward reasonable suggestions according to the use of the product, and assists the customer to choose the appropriate model;

5. Provide 24-hour technical consultation response.

Grouped equipment:

Circulating water vacuum pump

Diaphragm Vacuum Pump

FAQ:

1. Can the vacuum pump be stopped when the vacuum pump of the freeze dryer is working?

This kind of operation is feasible, but the prerequisite is that the vacuum degree of the vacuum pump is high enough. Otherwise it will increase the drying time.

2. What models of your freeze dryers have?

Freeze dryer 10N, Freeze dryer 10ND, Freeze dryer 12N, Freeze dryer 12ND, Freeze dryer 18N, Freeze dryer 18ND.

3. What is the function of the food freeze dryer?

The principle of the food freeze dryer is to freeze the moisture in the fresh food into a solid (ice) in a low temperature (about -40°C) environment, and then control the temperature in a vacuum environment to make the solid ice directly become gaseous and sublimate. , So as to achieve the purpose of drying. The entire freeze-drying process is carried out in a low temperature environment, so the freeze-dried food can maintain the original appearance, size, color and most important nutrients.