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LGJ-18 Multi Manifold Type Experimental Freeze Dryer

This LGJ-18 Multi Manifold Type Experimental Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered. It is a kind of the small vertical freeze-drying unit with shelf heating and programmable functions.

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This LGJ-18 Multi Manifold  Type Experimental  Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered. It is a kind of the small vertical freeze-drying unit with shelf heating and programmable functions.


Features of the LGJ-18 Multi Manifold  Type Experimental  Freeze Dryer

. All-in-one structure , small size, no external flange, easy to use, no leakage.

. All materials in contact with the product use inert materials to meet the requirements of the GLP.

. The cold trap and console are made of stainless steel, which is anti-corrosion and easy to clean.

. All stainless steel inflated /water release valve is designed and produced by our company,which is safety,anti-corrosion, no leakage.

. With sample pre-frozen function, large cold trap opening, no inner coil,and low temperature refrigerator is needless.

. Patented gas diversion technology, and strong ice holding ability.

. World- known brand compressors, high efficiency, long life, low noise.

. Well-known brand vacuum pump with a high pumping speed to achieve a higher ultimate vacuum.

. Vacuum pump protection function can set the cold trap temperature to protect the vacuum pump life.

. 7-inch real color industrial embedded touch screen + sh-hpsc-ii modular controller, high control accuracy, stable and reliable performance.

. Professionally designed FD-LAB freeze-drying machine control system + SH-HPSC-I modular controller with high reliability and stability.

. Intelligent data recording system can real-time record and display the cold trap temperature curve, sample temperature curve, vacuum curve.

. Safe voltage (36V) temperature control system for plate heating, which can control the heating rate.

. Flexible manual + automatic control mode, manual process exploration, automatic mass production.

. Real time alarm display and historical alarm query function, convenient for fault diagnosis and equipment maintenance.

. User level and password can be set, and operation management can be carried out with decentralization.

. Powerful sensor calibration function to ensure the accuracy of measured value in long-term use.


Model

LGJ-18 Multi-pipeline ordinary

freeze drying area

0.18㎡/0.27㎡

tray dia.

Ф240mm

tray numbers

4pcs/6pcs

tray spacing

70mm

flask capacity & q'ty

100/250/500/1000ml,each 2pcs

cold trap temp.

≤-60℃,optional ≤-80℃

cold trap dept

400mm

cold trap dia.

Ф270mm

ice collecting capacity

6kg/24h

pump speed

4L/S

ultimate vacuum

≤5pa

power

1400w

main unit weight

105kg

main unit dimensions

630×580×970mm

-80℃ main unit dimensions

810×580×950mm

drying chamber dimensions

Ф300×465mm

cooling mode

wind cooled

defrosting mode

air cooled

bulk capacity

1.8L/2.7L(thickness 10mm)


Model

LGJ-18 Multi-Manifold top-press

Freeze drying area

freeze drying area:0.09㎡

Tray dia.

tray dimensions:Ф200mm

Tray numbers

tray numbers:3

Tray spacing

tray spacing:70mm

Flask capacity& qty

100/250/500/1000ml,each 2pcs

Cold trap temp.

≤-60℃,optional ≤-80℃

Cold trap depth

400mm

Cold trap dia.

Ф270mm

Ice collecting capacity

6kg/24h

Pumping speed

4L/S

Ultimate vacuum

≤5pa

Power

1400w

Main unit weight

105kg

Main unit dimensions

630×580×970mm

-80℃ mani unit dimensions

810×580×950mm

Drying chamber dimensions

φ300×570mm

Cooling mode:wind cooled

wind cooled

Defrosting mode

by air

Bulk capacity

0.9L(thickness 10mm)

Loaded vials

Ф12mm:615pcs

Ф16mm:345pcs

Ф22mm:183pcs

 


freeze dryer

Suitable for freeze-drying of bulk (liquid, pasty, solid) conventional materials. It can be equipped with a flask outside the drying chamber to dry the frozen material on the inner wall of the bottle. At this time, the flask is connected to the manifold as a container. The material in the flask is heated by room temperature, and the multi-manifold switch can be used to remove or install the flask at any time without downtime.


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