What is vacuum emulsification mixer?
Vacuum emulsification mixer is a tilt-able vacuum emulsifying machine for the production of viscous emulsions and suspensions in the cosmetic, pharmaceutical, food and chemical industries. It’s the most popular vacuum emulsification machine design in Asia and US and is suitable for making small to medium batches of cream and emulsions.
What is the composition of the vacuum emulsifying mixer?
RS production vacuum emulsification equipment is generally made of main emulsification blender, oil phase mixer, water phase mixer, vacuum system, hydraulic lifting system, tilting system for the main emulsifying mixer, heating and cooling system, temperature control system, electrical control panel etc.
The main emulsification mixer consists of a high speed rotor stator homogenizer and counter-rotating centre agitator and wall scraper. The homogenizer, centre agitator and wall scraper are all mounted from the top of the cover.
The oil and water phase mixers have exactly the same construction. There’s a high speed disperser mounted from the top of the cover which helps dissolve the ingredients. Some customers will omit the oil and water phase mixers and keep the main emulsification machine only.
How does production vacuum emulsification equipment work?
The materials are heated and mixed in water pot and oil pot to be fully reacted. Sucked into emulsifying pot by vacuum pump, the materials are stirred by both the center blade and side scraper, which works on the wall. In the process of blade-stirring, the materials are continuously crushed, pressed, folded. Then,the materials are sent to the cut-off mixing until where they are finally crushed into small pellets of 200μm~2μm. Besides,because of the vacuum in emulsifying pot, the bubbles generated during stirring and mixing process are sucked out from materiallotion making machine.
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Key features of production emulsification machine
Complete process of mixing, dispersing, emulsifying, homogenizing, vacuum, heating and cooling in one unit
Working capacity from 50L to 2000L
Suitable for cream and emulsions of 10,000~50,000cps viscosity
Internal emulsifying and homogenizing by top mounted batch homogeniser
Contra mixing system of center agitator and wall scraper
Outer frame agitator has triangle design for enhanced mixing
Variable speed for homogenizer and agitators
Oil hydraulic lifting system for easy cleaning and maintenance
Double jackets for heating and cooling
Different jacket designs available for steam and electric heating
Double temperature probes and controllers for electrical heating in main emulsification machine
Vacuum system to take out the air bubbles during mixing and to transfer the ingredients
Compressed air to discharge the finished cream
Tilting system for discharging finished product and easy cleaning
Multiple safety protection devices for vacuum, hydraulic pump and workers
All contact parts are made of SS316L and mirror polished
Spray ball is equipped to connect customer’s CIP
The specifications of the vacuum emulsification equipment comply with cGMP regulations
Push buttons control panel for easy operation