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DSJ Series Drying Hammer Mills

DSJ Series Drying Hammer Mills is high efficiency and low energy consumption. It has the function of breaking up and crushing the materials while drying them. The rotary totor breaks up the materials, hot blast dries them, and air flow takes the crushed and dryed materials into separation chamber.



Max feeding size


Raw materials

gypsum, chalk, clay, slurry, filtered cake, etc.


It can break up, dry and calcine industrial byproduct plaster, flue gas desulfurized gypsum.

DSJ Series Drying Hammer Mill Brief introduction

In gypsum board industry, the rotor on DSJ Series Drying Hammer crusher can break up and throw the desulfurized gypsum slag, whose water content is no more than 28%. During this process, the gypsum slag exchanges the heat with the intake hot air of 550°C, and then the max water content of the material is 1%, which goes into riser from outlet duct and then hot air takes the material into the next process. This machine can also be used to dry and crush filtered cake in cement industry and calcium carbide slag in environmental protection.

DSJ Series Drying Hammer crusher adopt reasonable and reliable process technology, high-quality material and advanced automated processing equipment which ensures the reliable and steady operation, and convenient maintenance. Each environmental indicators of this equipment are in line with the requirements of the country.

Desulfurized gypsum slag used to be processed through the landfill, which seriously pollutes the environment and uses the farmland. Nowadays, the desulfurized gypsum slag can be used as construction gypsum powder after being processed by this machine. What's more, its performance is better than that of natural gypsum. It is high-quality raw material to produce gypsum board.


DSJ Series Drying Hammer Mills 
DSJ Series Drying Hammer Mills
DSJ Series Drying Hammer Mills
DSJ Series Drying Hammer Mills
DSJ Series Drying Hammer Mills

Product Data

Technical Data of DSJ Series Drying Hammer Mills:

Model Max Feed Size(mm) Capacity(t/h) Water content of feed material Motor Power(kw) Weight(t)
DSJ1515 ≤100 20-25 ≤15% 75 29
DSJ2015 ≤100 30-35 ≤15% 132 40
DSJ2020 ≤100 35-40 ≤15% 132 45.5
DSJ2515 ≤100 40-50 ≤15% 160 55
DSJ2817 ≤100 65-80 ≤15% 315 78
DSJ3026 ≤100 110 ≤15% 600 128
DSJ4325 ≤100 150-160 ≤15% 800 145
The production capacity of the listed crusher is based on the measurement results of instantaneous sampling of medium hardness materials. The above data are for reference only, please contact our engineers for equipment selection of specific project.

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