Limestone digester
product description:
Lime digester (also called liming machine) can also be called lime digester, lime digester and lime digestion separator, and it is the ideal partner for the left and right arms of the grey calcium machine. Lime digesters with large market usage include two series of drum digesters and stirred tank digesters. They are mainly used in industries such as chemical industry, metallurgy, wastewater treatment, chemical fiber, papermaking, power plant desulfurization, sugar production, and soda ash manufacture. 
working principle:
The digester is commonly known as a gray machine. The quicklime block is broken by the crusher and lifted by the hoist to the storage bin. The variable frequency automatic feeder at the outlet of the bin is fed into the first-stage digester quantitatively, and the water supply system is turned on synchronously (according to the quality, moisture, and The amount of feed and thermocouple temperature sensing temperature in the digester adjust the flow rate of the flow meter. Calcium oxide is automatically decomposed and digested, and the external force of the screw stirrer inside the digester is added to make calcium oxide and water evenly stir and digest the reaction completely to achieve the best digestion effect. After the first-stage curing, it will automatically enter the second-stage puffing. The generated steam and dust are collected by a pulse dust collector. In the second stage, the ash and slag are separated through full expansion, and the coarse slag is automatically discharged from the slag discharge port. Ash powder from the secondary digester bottom screw feed feeder to the hoist, to the separator for high, medium and low-end product selection.
Performance characteristics:
1. According to the mass and moisture content of the block ash and the reaction temperature, the flow rate of the flow meter can be accurately adjusted so that the proportion of ash and water is moderate and the digestion achieves the best effect.
2. Due to the different quality and activity of the block ash, FM control is used to ensure that the calcium oxide is ripened in the digester, the puffing time and the control of stirring and advancing speed, so that the digestion process is completely complete.
3. Large volume, high output, scientific ratio and control of digesters, and 20%-30% higher efficiency than similar products through rich practices
Product parameters: 
Links:
Limestone digester: http://
Raymond Mill: http://
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