Aiming at coal slurry with high moisture, high viscosity, high water binding capacity and low calorific value, the dryer is the special drying equipment after arduous research and design.
The special design on the external layout of the dryer not only improves the thermal efficiency, but also effectively avoids the phenomenon of viscosity and excessive dryness.
Along with the accelerating industrialization course, city suburbs, villages and towns become the gathering place of factories. All kinds of pollution become a daily nuisance to people. In order to solve this problem, Henan Hongxing drying machine experts have developed high efficiency and energy saving pollution-free new coal slurry dryer. Today we will discuss about how to eliminate the pollution of coal slurry dryer.
tailing thickner: http://www.jaw-breakers.com/T120.html
impact stone breaker: http://www.jaw-breakers.com/W250.html
1、In drying process, coal slurry dryer may inevitably cause air pollution. Because water content of slurry in the later drying stage is very low, some coal slime particles will probably be discharged up to the atmosphere. And since the temperature of dryer drum is extremely high, coal combustion phenomenon is inevitable. So dust removal device and tail gas absorption device are very necessary.
2、Coal contains many kinds of chemicals, such as SS and COD, etc. Toxic gas will be unavoidably produced in heating and drying process in which biochemistry reactions will happen. The poisonous gas is said to be harmful to the operators. So the new type of coal slurry dryer should be installed with toxic gases filtration device to avoid pollution problem.
Aiming at coal slurry with high moisture, high viscosity, high water binding capacity and low calorific value, the dryer is the special drying equipment after arduous research and design.
The special design on the external layout of the dryer not only improves the thermal efficiency, but also effectively avoids the phenomenon of viscosity and excessive dryness.
Along with the accelerating industrialization course, city suburbs, villages and towns become the gathering place of factories. All kinds of pollution become a daily nuisance to people. In order to solve this problem, Henan Hongxing drying machine experts have developed high efficiency and energy saving pollution-free new coal slurry dryer. Today we will discuss about how to eliminate the pollution of coal slurry dryer.
tailing thickner: http://www.jaw-breakers.com/T120.html
impact stone breaker: http://www.jaw-breakers.com/W250.html
1、In drying process, coal slurry dryer may inevitably cause air pollution. Because water content of slurry in the later drying stage is very low, some coal slime particles will probably be discharged up to the atmosphere. And since the temperature of dryer drum is extremely high, coal combustion phenomenon is inevitable. So dust removal device and tail gas absorption device are very necessary.
2、Coal contains many kinds of chemicals, such as SS and COD, etc. Toxic gas will be unavoidably produced in heating and drying process in which biochemistry reactions will happen. The poisonous gas is said to be harmful to the operators. So the new type of coal slurry dryer should be installed with toxic gases filtration device to avoid pollution problem.
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