Ultra-micro gas flow grinding is to overcome the internal cohesive force of the solids in the internal cohesion of the solids by mechanical or fluid power, thereby pulping 3 mm or more of the material particles to 10-25 microns. It was a high-tech of a material processing that was generated by the development of modern high-tech after the 1970s.
In the ultrafine material production industry, the trend of replacing the mechanical crusher in the airflow pulverizer is increasingly obvious. Since the gas flow has a huge kinetic energy, the pulverized particles can be classified according to the particle size in the airflow, and the compressed air passes the cooling effect due to the adiabatic expansion, so that the pulverizer does not produce high temperature, so the gas flow pulverized product has granules. The particle size distribution is narrow, the surface of the particles is smooth, the particle shape is close to the spherical shape, the purity of the product is high, the activity is high, and the dispersibility is good.
Today's airflow crusher has received people's love due to its excellent performance, but if they use their homework, they will wear equipment without regular maintenance, and we are maintained When the airflow crusher is usually used to use a grease, then how do I choose the right product to maintain the equipment? The following is introduced by the airflow pulverizer manufacturer.
1. The type and label of the lubricant is selected according to the instructions on the device manual. General airflow pulverizer equipment manufacturers will not be clear about the production and use of lubricants. This requires we choose in actual work.
2, according to the work conditions of the equipment. For machines with higher temperatures, high viscosity oils, ensure the thickness of grease under normal operating conditions, and ensure smooth flow of lubricants in low temperature environment; when the mechanical operating speed is high, the viscosity is selected. Smaller oil ensures good permeability and fluidity. If the grease is too thick at this time, it will increase the operational resistance. When the load is relatively large, the oil with a slightly high viscosity should be used to ensure the thickness of the grease.
3, when purchasing lubricants, the physical properties and chemical properties, such as viscosity, flash point, corrosion resistance, etc., but also combined with the manufacturer's instructions, under the premise of considering comprehensive benefits and management benefits, It may reduce the type and quantity of oil to reduce financial costs.
4, the storage of lubricants and storage of oil plays an important role in the performance of the oil. When the lubricant is in contact with the colored metal, it will oxidize it.It will affect its performance and corrosion during use. Therefore, in the storage process, it should be avoided in contact with copper. The barrel oil should be kept cleaned and ventilated, protected from light. The storage time of lubricating oil should not be too long to avoid deterioration.
I hope this Shandong Erfai airflow crusher manufacturer has helpful. Shandong Erfai specializes in producing gas flow pulverizer, which is a technical advantage production base in China. It has large, medium and small air current pulverizer equipment, including airflow classifier, hierarchical impact grinding, inert gas protection airflow pulverization unit, etc. Provide free experimental testing, welcome to consult! Under the strong advocacy of the country, "green sustainable development" is the main direction of major enterprises. At the same time, it has fully implemented green manufacturing, which has long been the top priority of ALPA powder technology. ALPA Powder Science and Technology Practice Green Manufacturing Concepts, and strive to create a model of traditional manufacturing transformation and upgrading.
