Henan Liming Heavy Industry

< b How much does Shuangfei powder production equipment cost? Wall-painting putty powder processing machine
< b Liming Heavy Industry consultation hotline: ：
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< The European version of the mill is based on years of research and development of industrial mills by Liming Heavy Industry Technology Co., Ltd., the introduction of world-class industrial milling technology, and the organization of technical experts and related engineering personnel to carefully design, test and improve the development The world's leading industrial grinding mill.
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< The feed particle size range of this machine is in the range, and the production capacity range is up to grinding processing. It can grind various non-flammable and explosive mineral materials with Mohs hardness below grade and humidity below %, such as cement (raw clinker), coal talc, feldspar, quartz slag, mica, calcite, limestone, barite, potassium sulfate, bentonite, etc. materials.
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< The working principle of the European version mill is: after the large pieces of material are crushed to the required particle size by the jaw crusher, the materials are sent to the storage hopper by the elevator, and then electromagnetic vibration The material machine sends the materials evenly and quantitatively continuously into the main machine grinding chamber for grinding. The ground materials are sent into the powder separator by the air flow of the fan for classification. Under the action of the impeller of the powder separator, the materials that do not meet the fineness requirements fall into the grinding chamber for re-grinding, while the materials that meet the fineness requirements pass through with the air flow. The pipeline enters the cyclone powder collector for separation and collection, and is discharged through the discharge device to become the finished powder. The separated airflow enters the fan through the return air duct at the upper end of the cyclone powder collector. The system is a closed loop system and operates under positive and negative pressure.
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< Since the material being ground in the mill contains a certain amount of water, the heat generated during grinding will cause the gas in the mill to evaporate and expand, thus changing the air flow of the system. In addition, the feed port And the sealing problem at the joint of each pipe. The entry of outside air makes the air flow in the system unbalanced. For this reason, the excess gas is introduced into the bag dust collector through the exhaust pipe valve set at the fan outlet, and after purification Exhaust, realize environmentally friendly production while adjusting the air flow balance of the system.
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