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MQL ultrafine pulverizer processed sodium hydrogencarbonate can be directly used as desulfurization

  The entire production line wire uses a full enclosed negative pressure, and the production site will never have dust and dust pollution. With PLC programming control, safety measures are multi-visual, parallel work, only one of the measures can effectively function, to eliminate safety hazards. In terms of security, the inert gas protection airflow pulverization classifier mainly has the following characteristics: isolation oxygen. In the process, the oxygen content tester continuously monitors the oxygen content in the airflow, and nitrogen is supplemented immediately when it exceeds some extent, so that the oxygen content is always maintained within the safety production standard. Control the gas powder concentration: The feeding system supporting the feature is fully closed, uniform, and is controlled by the control cabinet. Fully enclose the effect of isolating oxygen, uniform speed, controls the material concentration inside the added device, and can be arranged any. Timely release of static electricity and elimination of fire: Pulse anti-blow collector with carbon wire special filter material, can eliminate static electricity in time while ensuring pulse clear ash clean thoroughly. The equipment is all metal components, all grounded to try to release powder static electricity. Circulation cooling: explosion-proof dustproof, emergency stop.Sodium hydrogen carbonate is an adsorbent of flue gas desulfurization, and acidic contaminants in flue gas can be removed, and some inorganic and organic trace substances can be removed by physical adsorption. However, sodium bicarbonate materials are usually more crude particles (a D50 value of from about 200 microns). If it is used as an adsorbent, there is a need to have a large specific surface area, so sodium bicarbonate must be ground to a certain fineness. Equipment for sodium bicarbonate in the industry is usually MQL ultrafine pulverizer, which has mature techniques and processes in the preparation of sodium bicarbonate. Let's introduce it to you by Xiaobian.

  When the flue gas desulfurization, the SO2 and HCl is removed, and the fineness of the adsorbent carbonate is required to reach the D90 MQL ultrafine pulverizer as a flue gas desulfurization. The front end of the system is used directly with the flue gas pipeline. The MQL ultrafine pulverizer has the following advantages in the preparation of sodium bicarbonate:

  1. It is a vertical shaft hierarchical mechanical pulverizer that can simultaneously complete two machining steps of micro-pulverized and fine powder sorting. < 20 µm和D90< 35 µm,In order to maintain the required fineness of sodium bicarbonate in long-term operation, MQL ultra micro pulverizer with classifier is usually used to fully grind to D90 < 20 µ M. After grinding, the adsorbent is transported by gas transportation and directly connected to the flue gas pipeline through multiple nozzles to ensure its uniform dispersion in the pipeline. The design of this equipment is simple and durable. Compared with other flue gas purification methods, its investment and operation cost are low.

  2. Adopt physical comminution and hierarchical impeller stepless governor, you can control the fineness of the product without downtime, and fine powder can be recovered, and the environment is not polluted. The machine has a wind cooling function, and the temperature is low in the time, and the product particle size is uniform.

  3. Improve system utilization drive principle and automation systemFull of unmanned automation system energy saving. Safety. No pollution, saving human resources.

  4. The automatic cutting of the above is completely unmanned automated.

  5 Filtering System The dust-induced filter generated during cutting is filtered, and the material recovered by the filter is circulated to the storage room to completely solve the problem of pollution.

  6. Maintenance, operation and cleanup, large production capacity.

  7. This machine adopts a new narrow triangular belt drive. Mechanical transmission. It has the characteristics of high drive power, smooth operation and high efficiency.

  In recent years, the country has vigorously advocated environmental protection industries. Shandong Erpai Company has worked for many years in the field of sodium, and the sodium mika desulfurization special MQL ultra-fine pulverizer is applied to Na2CO3, NAO, etc., which is perfectly solved High temperature resistance problems and material adhesion problems of pulverizing machine in the field, and tongue powder to chimney powder. After many practical applications, MQL ultra-fine pulverizer is stable, suitable for large quantities, continuous production and processing.

  China's manufacturing industry has been eliminated or promoted, and AlPa Powder Technology as a professional powder equipment manufacturing company with more than 20 years of history, the chairman and management team deeply, through independent R & D, joint development, manufacturing intelligent manufacturing and green, and leading the traditional manufacturing industry while continuously transforming the intelligence and green development while continuously realizing its high quality development.