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Laboratory economical vacuum freeze drier QFN - DGJ - N series
Device name: Ordinary multi manifold vacuum freeze drier
Equipment type: QFN-DGJ-N series
Freeze-dried area: 0.12 (support for customized)
Test machine: Support test making experiment
Scope of application: Vegetables, fruits, plants, flowers, condiments, aquatic products, biological products, medicines, beverages, specimens, etc.
Application scenario: Scientific research, chemical industry, food, pesticide, medicine, biological industry, etc.
Is it guaranteed? National three year warranty
Telephone: 17317246351
Detail
1,Product introduction
  • Product overview:

QFN series freeze drying machines include: laboratory economic N series vacuum freeze dryer (QFN-DGJ-N Series), economic FE series electric heating pilot vacuum freeze dryer (QFN-DGJ-FE Series), F series silicon oil heating production vacuum freeze dryer (QFN-DGJ-F Series), small production / pilot production / freeze-drying area greater than 3 square or above production (QFN-DGJ-GLZ Series), food grade vacuum freeze dryer (QFN-DGJ-FD Series), and other 5 major categories, a total of dozens of models to meet the needs of different users.

  • application area:

Logistics, biology, medicine, chemistry, pathology, zoology, forensic identification, food health products, archaeology, printing, geology and so on.

  • Application scope:

It is suitable for freeze drying of bacteria, virus plasma, serum, antibody, vaccine, medicine, microorganism, yeast, cosmetics, health products, Chinese herbal medicine, chemical and biological research plant extraction.

  • Application principle:

Vacuum freeze-drying is a technique using the principle of sublimation to dry. It is a process that freezes the dry matter at low temperature and then directly sublimate the frozen water molecules into the vapour escape under the vacuum environment in use. The freeze drying product is called the freeze-dried substance (Lyophilizer). This process is called the process known as the freeze-drying. Freeze-dried (lyophilization). Before drying, the material is always at low temperature (freezing state), and the ice crystal is evenly distributed in the substance. The distillation process will not be concentrated because of dehydration. It avoids the side effects of water vapour producing foam and oxidation. The dry matter is porous with dry sponge, the volume is basically unchanged and it easily dissolves in water and is easily restored to the original form. To prevent physical and biological variability of dry matter to a maximum extent.

2, the introduction of product classification

  • QFN-DGJ-N series -- Laboratory economical vacuum freeze drier
  • Product features
  • 7 inch color LCD screen display;
  • Liquid crystal display drying curve;
  • The cold trap has the function of pre freezing, which saves the cost of cryogenic fridge.
  • Secop Si Pu compressor, with low noise, high power and long life.
  • Mixed environmental protection refrigerant, green environmental protection refrigeration volume is big.
  • The built-in heat exchanger can effectively reduce the temperature of the cold trap and has strong water catching capacity.
  • Anti oil vacuum pump to prevent material pollution;
  • Transparent bell type drying room, safe and intuitive;
  • Full line distribution defrosting function;
  • Optional nitrogen gas valve.
  • Specification parameters:

Model

qfn - dgj - 10n

qfn - dgj - 12n

qfn - dgj - 18n

Specifications

Company

Ordinary -A

Capping -B

Common multi manifold -C

Cover multiple manifold -D

T type

Ordinary -A

Capping -B

Common multi manifold -C

Cover multiple manifold -D

T type

Ordinary -A

Capping -B

Common multi manifold -C

Cover multiple manifold -D

T type

Freeze-dried area

Zero point one two

Zero point zero nine two

Zero point one two

Zero point zero nine two

/

Zero point one two

Zero point zero nine two

Zero point one two

Zero point zero nine two

/

Zero point two seven

Zero point zero nine two

Zero point two seven

Zero point zero nine two

/

Material plate

mm

200*4

200*3

200*4

200*3

/

200*4

200*3

200*4

200*3

/

240*4

200*3

240*4

200*3

/

Assembly material

L

One point five

One

One point five

One

/

One point five

One

One point five

One

/

Two

One

Two

One

/

Cold well temperature (no-load)

<-50 (-80 can be selected)

vacuum degree

Pa

<10pa

Interlayer spacing

mm

Seventy

Number of Xilin bottles

raptors

Two hundred and sixty

One hundred and sixty-five

Two hundred and sixty

Two hundred and sixty

/

Two hundred and sixty

One hundred and sixty-five

Two hundred and sixty

One hundred and sixty-five

/

Three hundred and sixty

Two hundred and seventy

Three hundred and sixty

Two hundred and seventy

/

ф16

Four hundred and eighty

Two hundred and eighty-five

Four hundred and eighty

Four hundred and eighty

/

Four hundred and eighty

Two hundred and eighty-five

Four hundred and eighty

Two hundred and eighty-five

/

Seven hundred and forty

Five hundred and sixty

Seven hundred and forty

Five hundred and sixty

/

ф12

Nine hundred and twenty

Five hundred and sixty

Nine hundred and twenty

Nine hundred and twenty

/

Nine hundred and twenty

Five hundred and sixty

Nine hundred and twenty

Five hundred and sixty

/

One thousand three hundred and twenty

Nine hundred and ninety

One thousand three hundred and twenty

Nine hundred and ninety

/

Ampoule bottle

individual

/

/

/

/

Twenty-four

/

/

/

/

Twenty-four

/

/

/

/

Twenty-four

Wide mouth bottle

individual

/

/

/

/

Eight

/

/

/

/

Eight

/

/

/

/

Eight

Water catching capacity

Kg

Three

Four

Six

Power requirements

v / hz

220v / all rolling stock required to operate on

220v / all rolling stock required to operate on

220v / all rolling stock required to operate on

Total power

W

Eight hundred and fifty

Nine hundred and fifty

One thousand and three hundred

Mainframe size

mm

500*400*370

500*400*650

800*530*900

Placement method

/

Desktop

vertical

vertical

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