Sfd-6 Home Use Food Freeze Dryer Small Lyophilizer

• After-sales Service: Yes(Except The Consumbles)
• Warranty: 1 Year
• Type: Freeze Dryer
• Voltage: 220V
• Power: 2000W
• Customized: Non-Customized
• Model NO.: SFD-6
• Cold Trap Temp: -40 Degre(Empty)
• Vacuum Degree: 5PA Below(Empty)
• Capture Water Ablitiy: 6kg/H
• Drying Temperature: -25~+60 Degree
• Shelf: Four Layers, with Heating
• Shelf Size: 335mm*450mm
• Shelf Spacing: 70mm
• Material Tray Size: 330mm*445mm, 4PCS
• Supply Voltage: Single Phase 220V 50Hz
• Transport Package: Wooden Box
• Specification: set
• Trademark: HEB
• Origin: Shaanxi, China
• Production Capacity: 100sets/Month

Product Description

                                              Domestic Freeze Dryer small lyophilizer

 

Product Description

 

Introduction:

Vacuum freeze drying is the process of removing water or other solvents from frozen samples. In the whole drying process, sublimation is used to avoid the sample passing through the liquid state, and the sample is in the vacuum state, and the temperature is generally lower than - 10 ºC. The purpose of vacuum freeze-drying is to restore the original characteristics of samples after rehydration.

Because the drying process is carried out at low temperature, it can be used for some substances that are easily denatured at high temperature, such as protein, etc., and can ensure that the properties of other compounds will not change.

After vacuum freeze-drying, most biological products, such as tissues, tissue extracts, bacteria, vaccines and serum, become dried samples, and no enzyme changes and other biochemical reactions occur in this process. Vacuum freeze drying is the most mild process to preserve the biochemical characteristics of sensitive tissues or other tissues, and it is also the best method to dry inorganic materials, such as nano particles, because the surface area of particles is almost constant.

Application

USA-SFD-6 Vacuum freeze dryer is a high performance freeze dryer widely used in laboratory. It can freeze dry solid and liquid samples in glass flasks and serum flasks. All kinds of containers can be dried on the same freeze dryer:

• Surface temperature control of sample pre freezing shelf
• The main freeze-drying of samples can be carried out at a user-defined temperature
• After freeze-drying, the samples can be dried in high vacuum under the user-defined limit temperature, and the capillary and molecular bound water can be removed.

USA-SFD-6 Series dryer is suitable for bacteria, virus, plasma, serum extract, antibody, vaccine and pharmaceutical products, such as chloramphenicol, streptomycin, vitamin, enzyme and plant extract for biological test.
 

Characteristics and technical indicators

1.Main Characteristics

1. This machine is cooled by the compressor of SECOP. The cooling speed is fast and the temperature of cold trap is low.
2. LCD control system, easy to operate, and powerful.
3. The door of drying chamber is made of colorless transparent organic glass, and the sample is clear and intuitive, and the whole process of freeze-drying can be observed.
4. The connection between the vacuum pump and the main engine adopts international standard KF quick connector, which is simple and reliable.
5. This machine has stable performance, simple operation and low noise.

 

2.Technical indicators
 

Name	Power (w)	The size of Main Machine  (L*W*H)mm	Product Description
USA-SFD-6 Freeze Dryer	2000	770*710*1200	Cold Trap Temp:≤-40ºC;     Drying Temp:-25~+60ºC                Empty:<5Pa Capture water ability:6KG/H Shelf:four layers,and with heating	Shelf size:335mm*450mm; Shelf spacing:70mm; Material Tray Size:330mm*445mm,4pcs;

 

Conditions of use

         1,Normal operating conditions ambient temperature:10ºC~25ºC
            relative humidity:  ≤70%
            supply voltage:Single phase 220V±10%  50Hz
            The working environment should be:Horizontal placement, no conductive dust, explosive, corrosive gas and strong electromagnetic field interference.
         2,Transportation and storage conditions: ambient temperature:-35ºC~50ºC
            relative humidity: ≤93%
            The storage environment should be well ventilated without corrosive gas.
         3 ,Safety classification type I type B.

Detailed Photos

 

Packaging & Shipping

Package & Delivery:

Our factory:


Our certification:

FAQ

1. Are you the factory?
 
Yes, we're.
Established in 2008, we manufacture rotary evaporator,  jacketed glass reactor, chiller etc.
 
2. What is the delivery time?
 
Generally speaking, the delivery time is 7-10 days for regular products. For the customized instrument, about 10~20 days is needed. 
 
3. What's the warranty period? How do you provide this?
 
One year (12 months).
We have very strict inspection and testing to make sure the instruments which you received are high-quality and reliable.
If there's any problem, we'll provide you the on line solution in 12 hours. If the problem is caused by accessory, we'll provide you the spare parts for free. If the problem is caused by the instrument quality, and cannot be repaired, we'll ship you the new one.