This mixer is a unique system for emulsions and suspensions preparation of various viscosities by heating and stirring using vacuuming and homogenization.
The device is designed for using in food, cosmetic and chemical industries.
The required level of product homogeneity is achieved due to its circulation through the homogenizing unit, which also makes it possible to grind solid components of suspension to the certain parameters. The homogenizer can be built-in.
The use of vacuum prevents air voids forming in the product during its processing. Also, the vacuum can be used for dust-free loading of bulk substances into the product without stopping the technological process. In comparison with the traditional method, this one improves the quality of the product significantly and reduces the mixing time.
Construction features:
The mixer is equipped with pneumatically controlled valves to speed up the system operation and the ability to control the entire process from an operator control panel.
Moreover there is a pneumatic pump for product unloading that even allows unloading of very viscous liquids.
For convenient and easy using this mixer-homogenizer is equipped with a lifting up torispherical lid. The lid is lifted by means of hydraulic cylinders, which provide smooth lid's lifting up and no vibration. When the lid is lifting up, the control system blocks the operation of the agitator for safety. The mixer will start again only when the lid will be complete closed.
Heating and cooling system
Heating is carried out with the help of heating elements located in the jacket of the device. After setting the temperature and turning the heating on, the process goes in automatic mode. The temperature of the heat carrier is maintained until the desired product temperature is reached. The system also controls the level of the coolant in the jacket automatically. Optionally it can function with an external heating system (liquid or steam).
To cool the product the system must be switched into cooling mode. Cooling is carried out by running water.
The heating / cooling jacket is insulated thermally to minimize heat loss.
Control system
Control system with touch panel based on Siemens PLC.Thanks to the valves on the pneumatic controller the mixer is fully automatic. Using automatic dosing systems, the homogenizer can be programed according to your recipes for fully automatic work .
Optionally the mixer can be equipped with a high-speed mixing device: milling or turbine. These stirrers operate at speeds up to 1500 rpm. Mainly designed to decrease the mixing time that allows to reduce costs of production.
Advantages:
- Anchor stirrer with scrapers and a turbulator;
- Vacuum pump;
- Washing heads;
- Dust-free loading of bulk materials by means of vacuum;
- Built-in heating system;
- By-pass loop;
- Pneumatic control of unloading and circulation valves;
- Internal surface polishing to Ra <0.4 μm;
- Hydraulic mixer cover lifting device;
- Control system with touch panel based on Siemens PLC;
