Vegetable freeze-drying machine

  • The interior of the machine is made of stainless steel, which meets the requirements of high standard products.
  • Shelf refrigerator ≤-50℃,Cold trap refrigerator ≤-60℃。(Excluding radiation)
  • R404a environmental refrigeration, international brand high efficiency screw compressor.
  • The plate has a constant temperature function in the process of refrigeration and sublimation.
  • The high efficiency vacuum pump combined with the roots pump,which has the function of oil and water separation.
  • With high efficiency capture water trap and fast frost function.

 

Parameters unit Traditional Heating Mode Radiation heating mode
FD-CG10 FD-CG15 FD-CG20 FD-CG35 FD-CG50 FD-CG75 FD-CD50 FD-CD75 FD-CD100 FD-CD125 FD-CD150 FD-CD200
Capacity Drying Area 10 15 20 35 50 75 54.4 75.7 100.9 126.1 150.3 204.3
Condenser capacity kg/B 200 300 400 700 1000 1500 1000 1500 2000 2500 3000 4000
Specs Cylinder Diameter mm 1300 1300 2000 2000 2200 2200 2200 2200 2200 2600 2600 2600
Length mm 2230 3010 2350 3300 3650 4650 7570 9770 11620 13000 13580 16100
Shelf size Width mm 600 600 1000 1000 1000 1000 540 540 540 540 580 580
Length mm 1520 2300 1250 2200 2500 3750 3280 4880 6680 6520 7120 9720
the distance between shelf mm 70 76
Shelves No 11+1 11+1 16+1 16+1 20+1 20+1 17*2 17*2 17*2 21*2 21*2 21*2
Shelf temperatuer range -40~+90 -50~+90 Normal temperature-120
Shelf temperature difference ±3 ≤±3
Minimum temperature of cold trap -50 -60 ≤60
Ultimate vacuum degree Pa 5 13 13.3Pa
Basic supply Cooling water m³/hr 12 17 21 25 36   34+6 45+8 52+10 82+10 90+15 106+20
Compressed air volume l/min 0.45
Vacuum defrosting water m³/B 0.035 0.053 0.071 0.125 0.178 0.267 0.18 0.27 0.36 0.45 0.53 0.71
Defrosting water m³/hr 0.5 0.7 1 1.6 2.3 3.5 /
Installation Power kw 40 50 70 120 140 200 75+12 100+19 160+23 195+30 270+36 315+45
External dimensions Length mm 2300 3100 2400 3300 3700 5000 7600 9800 12000 13000 136000 161000
Width mm 2000 2000 2700 3400 3400 3400 9100 7000 4700 5000 5000 6000
Height mm 2000 2000 2500 2500 2500 2500 5000 5000 5000 5500 5500 5500
Nominal area 10 15 20 35 50 75 50 75 100 125 150 200

 


Quality Control and After-Sales Service

Please don't worry, our products are superior in quality, If you have any problems, please feel free to let us know, we are glad to support as below:
▶ Good quality firstly to avoid any defective products , Protective packaging to avoid destroy during delivery ; ( CE and ISO Certified )
▶ Pure english operation manuals ; installation & operation vedio will be provided to you as guidance ; No delay fast delivery service
   ( usually 7~15 working day after payment )
   We could provide Online instruction ;  Real-time support by vedio-call or voice-chat . 
▶ During warranty time, we can send product accessories when you need for free; Technical guidance is free and ready forever .
▶ Your technicians can come to our factory for training , Drawell engineers can go your place for local support ( installation , training , debugging, maintenance );
▶ Products can be customized according to your requirements; OEM serivce availabe with customers’ brand.
* Generaly the machine can use 5~10 years for average even longer if you use properly.
 

Exhibition:

Lab Africa in South Africa;  Arablab in Dubai;  Analytica Latin America in Brazil,  PITTCON in USA
Analytica in Russia;  Analytica in Germany

 

 

Customers :

From more than 80 countries , partners and distributors usually come to visit Drawell from all over the world.

 

 

Service:

When customers need, we will provide online service all the time except sleep, no matter working time or resting time, no matter working days or holiday.
You can contact us through :  Emails, Skypes, Whatsapp, Wechat, QQ, Facebook, Linkedin and etc.  Anytime.
Our engineers can go to any countries to do local help.

 


FAQ

Q1. Are you factory or trading company ?

We are a factory.

Q2.  What’s the MOQ ?

1. Normally,MOQ is 1 piece. But if the items are in stock,there is no MOQ. 

The quantity is according to the clients requires.  

2.If there is no stock,the general MOQ are in big difference due to the different products. But the quantity still can be negotiated .

Q3. What is your principle for the samples ?

We do not provide free sample.

Q4.Which payment can be acceptable ? 

We could accept the payment by L/C, T/T, Paypal , Western Union,etc.

Q5. How about your delivery time?

Generally, it will take 7 to 15 working days after receiving your advance payment. Depend on the quantity.

Q6. Certificate & Quality.

CE and ISO certified for most products. Good quality firstly to avoid any defective products , Protective packaging to avoid destroy during delivery.

Q7.Language.

Pure English operation panel , display , manuals ; installation & operation videos will be provided to you as a guidance

Q8.Service

We could provide Online instruction ; Real-time support by video-call or voice-chat , During warranty time, we can send product accessories when you need for free; Technical guidance is free and ready forever .

Q9.Training

Your technicians can come to our factory for training , Drawell engineers can go your place for local support( installation , training , debugging, maintenance ); Products can be customized according to your requirements; OEM service is available with customers’ brand.

CONTACT US

  • weIcome to contact us, we wiIl do our best to help you !