Ribbon mixer with shirt

The ribbon mixer with jacket is used for homogeneous mixing of dry powder with different density. Being used in the food, mining, pharmaceutical and chemical industries. This is a simple universal mixer that can also mix semi-wet materials. Different pallets are used for different materials. The mixer consists of a cylindrical body, inside which rotates a shaft with a double spiral, helical, with inner and outer vanes.

Mode of operation

During the rotation of the shaft, the paddles rise, transmit and mix the material to obtain a homogeneous mass, in short intervals of time. The discharge of the material is carried out through the bottom, through a quick opening valve.
It is intended for intensive mixing of wet and dry materials, used in the food, chemical, pharmaceutical industry, in the production of paint, cement, refractory material, adhesive, construction materials, dyes.
These mixers consist of a U-shaped body, inside which rotates a shaft with double spiral vanes, which mix the loaded material in three directions. Blenders are quite efficient to ensure quick and complete mixing of the material.

The shafts are fixed in the bearings with bearings, in a set with gaskets. The upper shaft is equipped with hinges and a loading hopper, which are fixed with screws on the body of the mixer. In the lower central part of the mixer is installed the quick opening valve with manual action screw. The mixer is attached and supported on the basic structure, made of ISMC sections, and is not subject to vibrations.
The drive mechanism consists of a TEFC 415 V three-phase electric motor coupled to the gearbox of the horizontal helical reducer with coupling mechanisms, protection, etc., which rotate the vanes at approximately 50 revolutions/min.

This type of mixer is made of stainless steel or other materials, both the sides and the central shaft. The central shaft is equipped with special mixing paddles, developed to ensure the action against the flow, fixed on massive supports. The materials in the mixer are in continuous circulation from one end to the other. Larger mixers are equipped with inner and outer paddles, and the outer paddles are equipped with brushes to ensure the cleaning process. The outer paddles permute the ingredients for discharge, while the inner paddles rotate the material constantly in the opposite direction. At each end of the container, sealing gaskets are provided according to the diameter of the shaft. This prevents the material from leaking. The mixer is equipped with a hopper and an unloading device. The action block consists of a gearbox coupled to the engine.
The working capacity is 60%-70% of the total capacity. The design of the mixer is subject to changes to keep up with current requirements, ensuring increased efficiency and elegance.