Coal yards of thermal power generation, port terminals, steel plants, coking plants, coal mines, coal generating stations, coal washing plants and other enterprises have been included in the compulsory governance list by local environmental protection departments, requiring the implementation of fully enclosed coal bunkers for coal yards.
Problems caused by the full closure of coal yards (stations).
Poor ventilation and poor working environment. Because the coal yard is a confined space after being fully enclosed, the ventilation is not smooth. The dust generated by the operation is large, and the concentration of toxic and harmful gases volatilized by coal is large, resulting in a poor working environment in the warehouse, and the operators are prone to pneumoconiosis and heat stroke, and face greater occupational health and safety risks.
The dust concentration in the warehouse is large, and there is a risk of dust. Due to the fact that the coal yard is a confined space after it is fully enclosed, once the dust in the warehouse forms a dust cloud, it will occur when it encounters open flames or static electricity, and it is difficult to meet the requirements of relevant laws and regulations on safety production.
Closed coal yard (station) dust control solution
Install air curtain ventilation windows or air film coal storage sheds to increase air circulation with the outside world. However, there is no guarantee that dust will not spill, which is contrary to dust pollution control and the reduction of particulate matter in the air.
Retrofit a sprinkler systemThe compatibility between pulverized coal and water is not high, and it is often difficult to achieve the desired effect.
Dust inhibitors are used to adsorb coal dust in the air of the closed coal yard, and prevent the formation of coal dust clouds to prevent the risk of dust.
Chengdu Tianyao Environment introduced "Fushilan" 1618 dynamic dust inhibitorCan quickly wet the powderDust, reduce the emission of dust and gaseous pollutants generated by the storage, transportation, loading and unloading of internal materials.
Application of dust suppressants in fully enclosed coal yards (stations).
Product Introduction
Fushilan 1618 dust inhibitor can capture the very small dust particles in the air, moisten the dust particles to make them sink quickly, and reduce the dust concentration in the air. After the dust suppressant is dissolved in water, one end of the hydrophilic group is attracted by water molecules, and the one end of the hydrophobic group can be well combined with dust particles to wet the dust particles, and the unique macromolecules can adhere to the dust particles of the air, so that the particles gather, condense into a clump, and settle rapidly under the action of gravity, reducing the fine particle content in the air, reducing the dust concentration, and achieving dust inhibition.
Application of 1618 dust inhibitors in urban atmosphere.
Product Applications
The dust suppressant and water are diluted in the ratio of 1:3000 to 8000, and are used in fog cannons, spray towers, spray pipelines and other devices for atomization spraying and spraying, and are used to capture the dust generated in the process of unloading, mining, conveyor belt conveying and transportation, loading, crushing, etc.
Product Advantages:
Safe, environmentally friendly and non-corrosive.
Improve the penetration of water, which is more efficient than simply sprinkling water and removing dust.
It has a wide range of applications, and can effectively suppress the dust generated in the process of unloading, mining, conveyor belt conveying and transportation, loading, crushing, etc.