Mixing Machine Blades play a crucial role in blending and homogenizing plastic materials during processing. Our blades are engineered with precision to ensure efficient mixing, uniform distribution of additives, and consistent material quality.
The blade of the mixer is one of the core components of the mixer, which plays a vital role in the mixing effect of the material. The following is a detailed introduction to the mixer blade:
Definition and function
The blade of the mixer is a blade-like part installed on the rotating shaft of the mixer, which generates shear force and flow force through rotation, so as to achieve material mixing, dispersion or emulsification. Its main function is to drive the material for efficient and uniform mixing, to ensure that the material in the mixer to achieve the ideal mixing effect.
Second, the main structure and type
The structure of the blade of the mixer usually includes the blade body, connecting parts and fixing parts. The blade body is the main working part of the blade, and its shape, size and material parameters directly affect the mixing effect. According to the shape and use of different, mixing machine blade can be divided into a variety of types, such as belt blade, butterfly blade, double-axis blade and so on.
1. Spiral blade: composed of a ribbon helix, fixed on the shaft through a cross bar. Mainly used for mixing, stirring process, suitable for homogenizing high-viscosity media, such as pharmaceutical, food, makeup, pigment and other industries.
2. Butterfly blade: Usually used with a disperser to form a butterfly mixer. The unique Angle design of the butterfly structure can produce better radial and axial action, accelerate material circulation, high mixing efficiency, good uniformity, and less bubbles. Suitable for low and medium viscosity fluids, such as food, chemical, pharmaceutical, building materials and other industries.
3. Two-axis blade: consists of a cylinder, two mixing shafts with several special Angle blades, and discharge devices. When working, the two mixing shafts keep turning and rotating relative, driving the material to form fluidization under the action of centrifugal force and be thrown to the weightless mixing zone of the equipment to achieve the effect of rapid mixing. Widely used in chemical, food, pharmaceutical, energy, environmental protection and other industrial fields.
Third, material and characteristics
The material of the blade of the mixer is usually selected according to the nature of the material and mixing requirements. Common materials include stainless steel, alloy steel, plastic and so on. Stainless steel material has the advantages of corrosion resistance, high temperature resistance, high strength, suitable for mixing a variety of materials; Alloy steel material has higher strength and wear resistance, and is suitable for mixing materials with higher hardness; Plastic material has the characteristics of light weight, corrosion resistance, easy processing, etc., suitable for the mixing of some special materials.
The characteristics of the mixer blade mainly include:
1. Efficient mixing: powerful shear force and flow force are generated by rotation to achieve efficient and uniform mixing of materials in the mixer.
2. Strong adaptability: different types of blades are suitable for materials of different nature and mixing requirements, and can be selected according to actual needs.
3. Good durability: The use of high-quality materials and advanced technology manufacturing, with high durability and service life.
Iv. Application scenarios
Mixer blades are widely used in various situations where mixing, dispersion or emulsification is required. In the chemical industry, it is used for mixing pigments, dyes, coatings, rubber, plastics and other materials; In the food industry, it is used to mix ingredients and additives such as flour, candy, chocolate, etc. In the pharmaceutical industry, for the mixing and dissolution of pharmaceutical raw materials; In the energy industry, it is used for the mixing of oil, natural gas and other fuels; In the environmental protection industry, it is used for the mixing of chemical agents in the wastewater treatment process.
Maintenance and maintenance
In order to ensure the normal operation of the mixer blade and extend its service life, it is necessary to carry out regular maintenance and maintenance. The details include:
1. Regular inspection: check the wear of the blade, whether the connector is loose, etc., timely replace the seriously worn blade and tighten the loose connector.
2. Cleaning and maintenance: regularly clean the dirt and residue on the blade surface to keep its surface clean and tidy.
3. Lubrication maintenance: For the blade parts that need lubrication, add lubricant regularly to reduce friction and wear.
4. Avoid overload: Avoid mixing long time overload operation, so as not to cause excessive pressure and wear on the blade.
