All posts by: gkmill

The harm of coal ash Coal ash is the fine ash left from the flue gas after coal combustion. Coal ash is the main solid waste discharged from coal-fired power plants. If a large amount of coal ash is not treated, it will produce dust and pollute the atmosphere; if discharged into the water system, […]

1.Automation, energy saving and low energy consumption Coal ash dryer machine has a compact structure, so it has the smaller area. Its floor space is less than 50% of the area occupied by the single-cylinder drum dryer. At the same time, the coal ash dryer machine can be operated automatically and reliably with high thermal […]

Ball mill is the key equipment for grinding materials that being crushed. With the development of industry, the demand for ball mill in the market is increasing gradually, ball mill has been widely favored by mining users. However, ball mill has some disadvantage, that is, it will produce great noise in the process of ball […]

The roll crusher has been widely used all over the world to make much contribution to many industries. Most roll crushers in the market own the disadvantages of unstable performance and high energy consumption which leads to the super high over crushing rate of the sand aggregates. Therefore, it’s time for the whole nation to […]

The invention of the hammer crusher has changed the past disadvantages of the traditional crushing equipment. After the technique improvement happens to the hammer crusher, it has won customers’ trust based on its complete operation system which helps users to make the most profits high efficiently. So what are the concrete improvement measures that the […]

The ceramic particles have the advantages of good performance, little density, high cylinder compressive strength, high porosity, large softening coefficient, good frost resistance and excellent alkali-aggregate reaction. It’s popular among customers because of its countless features such as small ceramic particle, interior porous structure, strong hardness and sturdiness, light weight, good corrosion resistance and frost […]