Categories | Rotary evaporators |
---|---|
Brand Name: | GK |
Model Number: | GK-50 |
Certification: | CE&ISO |
Place of Origin: | Henan |
MOQ: | 1 |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 1000 Set/Sets per Month Alcohol distillation vacuum rotovap rotary evaporator |
Delivery Time: | 7 days after get payment |
Packaging Details: | Standard export packing for rotary evaporator |
Process: | Rotary,Evaporator |
Name: | Alcohol distillation unit vacuum rotary evaporator price |
Material: | High Borosilicate Glass+SS304 |
Receiving flask: | round-bottom 20L,10+20L |
After-sales service provided: | Engineers available to service machinery overseas |
Dimension(L*W*H):: | 1300*800*2200 mm |
Rotating Speed(R/: | 0-120 |
Weight:: | 170kg |
Water(Oil) Bath Pow: | 7000/9000 W |
Evaporation Rate(H: | 11L/H |
Condenser:: | The double backflow integration standard condenser |
Warranty: | 1 Year |
Lifting Mode:: | Water Bath Lifting or Electric Hoist |
Company Info. |
An Yang Gaokang medical co.,ltd |
View Contact Details |
Product List |
Rotary evaporators are typically used to remove solvents following chemical reactions. Combined with gentle heat from the evaporator bath, controlled vacuum is used to bring solvents to boiling or near-boiling. Efficient solvent distillation requires vacuum balanced to achieve sufficient pressure reduction and molecular flow without losing sample or overrunning the condensing capabilities of your rotovap.
Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory water or oil bath.
Product Model | GK-2 | GK-5 | GK-10 | GK-20 | GK-50 |
Evaporation Flask | 2L/29# | 5L/50# | 10L | 20L | 50L |
Receiving Flask | 1L | 2L/3L | 5L | 10L+5L | 10L+10L |
Motor Power(W) | 40 | 90 | 120 | 120 | 180 |
Bath Power(KW) | 1.5 | 2 | 3 | 5 | 5 |
Vocuume Degree(Mpa) | 0.096 | 0.096 | 0.096 | 0.096 | 0.096 |
Ratation Speed(rpm) | 10-180 | 10-90 | 5-110 | 5-110 | 5-110 |
Evaporation Speed(H2O)(L/h) | 1.2 | 2 | 3.5 | 5 | 8 |
Power(W) | 220 | 220 | 220 | 220 | 220 |
Dimension(Cm) | 55x35x75 | 55x35x110 | 100x50x180 | 110x70x200 | 120x80x220 |
Vacuum pump:Used for negative pressure reaction in rotary
evaporator.
Low temperature cooling water circulating pump
1~5L Rotary Evaporator Set
Ancillary Equipment: Rotary Evaporator, Short Path Distillation and so on.
10~50L Rotary Evaporator Set
1, vacuum: open the vacuum pump, vacuum not, should check whether
the bottle mouth sealed, vacuum pump leaks, placed shaft sealing
ring is intact, the external vacuum tube in a series of vacuum
switch can improve the recovery rate and evaporation rate.
2, feeding: using the system vacuum negative pressure, liquid
material can be in the feeding mouth with a hose inhalation
rotating bottle, liquid material not more than half of the rotating
bottle. The instrument can be continuous feeding, feeding should
pay attention to: turn off the vacuum pump; stop heating; to
evaporate after the stop, slowly open the pipe cock, in case of
backflow.
3, heating: this instrument is equipped with a specially designed
water bath pot, you must first add water after the electricity,
temperature control scale 0-99 degrees, for reference. Due to the
existence of thermal inertia, the actual water temperature is about
2 degrees higher than the set temperature. When used, the setting
value can be corrected. For example, you need water temperature
1/3-1/2. Unplug the power plug after use.
4, rotation: open the electronic control box switch, adjust the
twist to the appropriate evaporation speed. Attention to avoid
boiling water, bath vibration fluctuation.
5. Turn on the cooling water.
6. Recovery solvent: turn off the vacuum pump, turn on the feed
switch, deflate, and remove the solvent in the bottle
Packaging | |
Size | 710*630*910mm 1280*460*480mm 780*670*630mm |
Weight | 130KG |
Packaging Details | -The glass and the main machine parts are packed in wooden cases. -Both neutral and customized packaging can be available. |
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