-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
The groove mixer is used to mix powdery or wet materials, so that different proportions of main and auxiliary materials are mixed evenly, and are widely used in the mixing of dry powder in pharmaceutical, food, chemical, electronics and
other industries.
The groove mixer and the material contact are made of stainless steel, the gap between the pulp leaf and the barrel body is small, mixing *, the mixing shaft is equipped with sealing devices at both ends, which can prevent the material from diarrhea, the hopper adopts button jog control, convenient discharge, especially suitable for high uniform requirements,
large material specific gravity difference of material mixing.
How the groove mixer works: The moving parts of the mechanical agitator also shear the liquid when rotating, and the liquid is also sheared when it flows through the wall of the device and the various fixed components installed in the container, which causes many local eddy currents to spread
.
The main convective diffusion and vortex diffusion caused by stirring increase the surface area of molecular diffusion between different liquids and reduce the diffusion distance, thereby shortening the time of
molecular diffusion.
If the viscosity of the liquid to be mixed is not high, it can reach a random mixing state within a short stirring time; If the viscosity is high, a longer mixing time
is required.
The application of groove mixer: it has the characteristics
of compact structure, simple operation, beautiful appearance, small footprint, convenient cleaning, and good mixing effect.
The mixer unit rotates the S-type mixing paddle through mechanical rotation, pushes the material to reciprocate, mixes evenly, and adopts electrical control during operation, which can set the mixing time and automatically stops at that time, thereby improving the mixing quality
of each batch of materials.
Groove mixer to turn on the power, set the mixing time, press the switch, through the mechanical transmission to make the material reciprocate to obtain a uniform mixing product, the whole machine is made of stainless steel, simple and convenient to use, suitable for pharmaceutical, chemical, food plants, etc
.
Characteristics of the trough mixer: The mixing of liquids mainly relies on mechanical agitators, gas streams and jets of liquids to be mixed, etc.
, so that the material to be mixed is stirred to achieve uniform mixing
.
Agitation causes part of the liquid to flow, and the flowing liquid pushes the liquid around it, resulting in the formation of a circulating liquid flow in the dissolver, and the resulting diffusion between the liquids is called the main convection diffusion
.
For liquids of different densities, compositions, and incompatibility, the shear and strong turbulence produced by agitation shred the dense liquid into small droplets and distribute it evenly into the
main liquid.
The liquid flow rate produced by stirring must be greater than the sedimentation rate
of the droplets.