DW-50ND In-situ (Electric Heating) Freeze-Drying Machine

  • Pre-freeze drying process at in situ situation, high transparent organic glass door to observe working procedure
  • Shelf temperature adjustable, controllable, detectable; its suitable for pilot scale and small production
  • LCD screen display, PID control, drying curve displayed on the screen
  • Square tray is shape not easily to deformed, easy to operate and clean
  • With Gas charging valve can fill with inert gases like nitrogen gas

Drying chamber

DW-50ND (In-situ)

Ordinary

Top-Press

Drying Area

0.5 m2

0.5 m2

No.of Tray

4 layer

4 layer

Temp. Range

-45~60 ℃

-45~60 ℃

Shelf Gap 

70 mm

70 mm

Shelf Size

350mm×430*20 mm 

350mm×430*20 mm 

Capture water trap

φ22  Schering bottles

1056

1056

φ16  Schering bottles

2046

2046

φ14  Schering bottles l

2420

2420

φ12  Schering bottles

3690

3690

Temperature

≤-55(No-load)℃

≤-55(No-load)℃

Ability to Capture Water

10Kg/24h

10Kg/24h

Parameters

Power

4.5 kw

4.5 kw

Power Supply

110-115V or 220-240V 50/60Hz

110-115V or 220-240V 50/60Hz

Plate Load Capacity

6 L

6 L

Electric Defrost

/

/

Vacuum

≤10 Pa

≤10 Pa

Dimension

630×800×1400 mm

630×800×1400 mm

Drying chamber shape

cylindrical

cylindrical

N.W./ G.W

300KG/ 340KG

360KG/400KG

Picture

 

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 !