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Publish: 2021-09-30 17:04:18
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Multiple Classify Wheel ClassifierWhite Carbon Black is mainly used for more refined materials. The fractional particle size is 1.5 to 0.005 mm, and the crude material is sieved. The principle of pulverization is substantially the same as the hydraulic level, and the above settlement theory can also be used for airflow classification. However, in the airflow classification, since the density and viscosity of the air are much smaller than the density and viscosity of water, the same particles are more settled in the air than in the water. Moreover, the density and viscosity of the air vary with temperature and pressure. In order to cause air flow, wind grading equipment typically requires an appropriate fan (exhaust or blast). When the airflow is classified, the fine particles are usually taken away by the airflow. In some cases, the feedstock is sent to the grading device with the airflow. It is well known that the load of solid particles in the air under normal pressure does not exceed 500 g / m3 air. When it reaches 1 kg / m3, the particles fall from the airflow. The load is related to the density and particle size of the particles. When the fine particle material is treated, the load generally does not exceed 200 to 300 g / 3 air. According to this calculation, the volume concentration in the gas stream is much smaller than 0.03. Therefore, when the airflow is classified, in most cases, it belongs to the free settlement. The speed required to move the particulate material in the horizontal and vertical directions is relatively large, and the speed required in the horizontal direction is relatively large, and as the particle density increases, for example, for puls with a density of 1.5. Gram / cubic centimeter. The minimum wind speed is 2 m / sec; a powder material having a density of 2.5 g / cm, the speed is not less than 3.5 m / sec; a powder having a density of 4 g / cm 3, a minimum speed of 4 meters per second. Due to the complexity of the situation, the appropriate airflow rate in each particular situation should be determined by experiments. In the rising airflow, the water flow rate required to suspend a certain density and particle size is greater than the calculated value of the free settling, which is due to the uneven distribution of the airflow along the graded chamber portion. The Multiple Classify Wheel ClassifierWhite Carbon Black has the characteristics of high grading range, high grading efficiency, high level precision, accurate cut particle size, and good stability.
Main performance characteristics of airflow pulverizer: 1, it contains vertical classification equipment, product size D97: 8 150 microns are adjustable, the granular shape is good, and the particle size distribution is narrow. It can be used in series with multi-stage classifiers, or producing multiple granular products at a time. 2, the device is disassemble and cleaning, the inner wall is smooth, no dead angle. The entire system is closed, less dust, low noise, clean and hygienic production process. 3. The control system uses program control and easy to operate.
Multiple Classify Wheel ClassifierWhite Carbon Black's crushing effect is not ignored, and the role playing in production is huge, so Multiple Classify Wheel ClassifierWhite Carbon Black selection is very important. 1. Analyze the type of equipment, design principles and other equipment, what is the structure, what effect is generated, only fully analyzes and understands these issues, in order to make the selected device fully satisfy its production requirements. 2. After the equipment is put into production, if it is easy to lose, it is required to replace the loss of loss. It is necessary to assist in the auxiliary equipment and operations, 3, reasonable control These will save time and money for future production. 4. To check the factory where you want to buy equipment, because the factory is very costly, and it is very complicated from design to manufacturing. Equipment manufacturers cannot fully introduce it. The equipment technical indicators given are also referenced by the device selection. You cannot fully represent the parameters of the device. 5. When purchasing a crusher, you should purchase a supporting equipment as much as possible so that you can complete the installation, save time, smoothly. Since the equipment manufacturer is recommended is practical, if it is recommended to use bad equipment to customers, it is undoubtedly a brand. Although it has certain profit purposes, its use and equipment are reasonable, it is built in later periods. Maintenance is also very convenient, this is a good thing for crushing manufacturers.
Shandong AlPa Powder Technology Co., Ltd. specializes in Multiple Classify Wheel ClassifierWhite Carbon Black product technology production and development and service, welcome to consult. With perfect quality, excellent service, the most affordable price, customer first provides customers with the best eddy current crusher products and services.
E-mail: marketing@alpapowder.com
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