

   Introduction   
The small freeze dryer simplifies the tedious operation of small freeze dryers, prevents material contamination, and controls material moisture sublimation. This series of models has programmable functions of heating and temperature control, and can view the freeze-drying curve, making it convenient for users to observe the freeze-drying process of materials.
   Application   
   Freeze dryers are used in biotechnology, food, fruit, chemical industry, feed and other industries. Suitable for freeze-drying of wild vegetables, dehydrated vegetables, dehydrated meat, dehydrated aquatic products, dehydrated instant nutritious convenience foods, matsutake, sea cucumber and other materials
   Features   
  1.   Adjustable temperature and controllable production process
  2.   304 stainless steel square tray is not easy to deform and resists corrosion
  3.   One-click defrost function, simple and fast
  4.   Temperature and vacuum protection to ensure normal operation of the equipment and ensure drying effect.
   Parameter   

| Model |  GD-SVFDM1 |  GD-SVFDM4 |  GD-SVFDM6 |  GD-SVFDM12 |  GD-SVFDM20 |
| Partition area |  0.1m² |  0.4m² |  0.6m² |  0.1m² |  0.3m² |
| Cold trap temperature |  -40℃   |   -70℃ | |||
| Ultimate vacuum degree |  10Pa   |   5Pa | |||
| Capacity (KG/batch) |  1 |  4 |  6 |  1 |  4 |
| Ply space(mm) |  45 |  45 |  70 |  70 |  45 |
|  Heating method |    Electric heating  |  Silicone oil heating/ Electric heating  | |||
|  Power supply |  220V50HZ     | ||||
|  Power (W) |  750W |  1100W |  2300W |  950W |  3000W |
|  Size of tray | 145*275mm |  195*425mm |  345*425mm |  &Phi180mm |  265*395mm |
| 3 Layers | 4Layers | 4Layers | 4Layers | 3Layers | |
|  Dimension(mm) |  400*550*700 |  510*700*850 |  710*800*1060 |  520*600*400 |  594*718*1400 |
|  Net weight |  50kg |  162kg |  220kg |  48kg |  200kg |

 Q1  What type of motor do you use for this machine?
A:We adopts pure copper motor.
 Q2  What products can I dry with this machine ?
A:Food, fruit, chemical industry, feed.
 Q3  How can I prevent the dust?
A: There is a collect powder centrally to prevent pollution . It can be take out and clean.
 Q4  How many kgs can this machine dry per batch?
A:We have different models of different production capacities. 
 Q5  How can I ensure that your machine suits my products?
A: You could deliver some products to us and we will test the machine for you.

   Installing waterproof membrane to reduce dust and water pollution.
   Standard wooden boxes are used as outer packaging to reduce bumps in international transportation.
 Delivery Time 
For stock type, we can send within 48hrs after confirming order.
For customized type , delivery date need to be negotiated before taking order.




  1.     24- hour communication service                                                                             
  2.     Fast logistics will provide you a smooth delivery service                                        
  3.     One-year warranty and lifetime technical support                                                   
  4.     New design or product recommendation                                                                 
  5.     Attend international Fair to negotiate with customer face to face                            
  6.     Offer official invitation if you come to China                                                             
  7.     Reception service,help you to book good hotel                                                      

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