Vacuum Drying Equipment for Heat-Sensitive Material
Tags:
Class: Vacuum Dryer Production Line
Overview: WORKING PRINCIPLE: Vacuum drying is that materials are heated and dried under vacuum. It uses vacuum pump to pump air and humidity out to make the studio in vacuum, thus accelerating the drying speed as well as saving energy...
Detail Images
WORKING PRINCIPLE
Vacuum drying is that materials are heated and dried under vacuum. It uses vacuum pump to pump air and humidity out to make the studio in vacuum, thus accelerating the drying speed as well as saving energy.
Note: a condenser can be used to recover solvent in the materials. But if the solvent is water, there is no need to use condenser so as to save energy investment.
FEATURES
1) Under vacuum, boiling point of solvent will be reduced, making the evaporator heat transfer driving force increase. Thus for certain amount of heat transfer, it can help to achiever low heat transfer area consumption.
2) Heat source of evaporation can be low pressure steam or surplus heat steam.
3) Low evaporator heat loss.
4) Able to be disinfected before drying. No impurity accessible to materials during drying process, in line with GMP requirements.
5) Belonging to static vacuum dryer, not damaging the shape of dry materials.
APPLICABLE MATERIALS
Suitable for low-temperature drying of heat-sensitive materials which are easy to become decomposed, aggregated or deteriorated at high temperatures. Widely used in pharmaceutical, chemical, food, electronics industries.
Vacuum drying is that materials are heated and dried under vacuum. It uses vacuum pump to pump air and humidity out to make the studio in vacuum, thus accelerating the drying speed as well as saving energy.
Note: a condenser can be used to recover solvent in the materials. But if the solvent is water, there is no need to use condenser so as to save energy investment.
FEATURES
1) Under vacuum, boiling point of solvent will be reduced, making the evaporator heat transfer driving force increase. Thus for certain amount of heat transfer, it can help to achiever low heat transfer area consumption.
2) Heat source of evaporation can be low pressure steam or surplus heat steam.
3) Low evaporator heat loss.
4) Able to be disinfected before drying. No impurity accessible to materials during drying process, in line with GMP requirements.
5) Belonging to static vacuum dryer, not damaging the shape of dry materials.
APPLICABLE MATERIALS
Suitable for low-temperature drying of heat-sensitive materials which are easy to become decomposed, aggregated or deteriorated at high temperatures. Widely used in pharmaceutical, chemical, food, electronics industries.
Prev: Null
News
- 2018-05-11 > Tow CT-C Hot Air Circulation Ovens Manufactured by Our Company Were Exported to Bangladesh
- 2018-04-25 > 2018 (Spring) China International Pharmaceutical Machinery Exposition
- 2018-02-23 > New Year Begins a New Journey
- 2017-10-04 > 2017(Autumn) Professional Pharmaceutical Machinery Exhibition in China
- 2017-06-24 > Xinggan Drying Successfully Participated in the 17th Pharmaceutical Raw Materials Exhibition
- 2017-04-22 > 2017(Spring) Professional Pharmaceutical Machinery Exhibition in Qingdao
Products