Tuesday, October 23, 2012

production of environment


Production of Environment

It has hundreds of history that people's observation for cement production line and cement ingredients. When the construction emerged in the early period of 19 century, cement production has attracted people's eyes. Reynold ...

Production of Environment

It has hundreds of history that people’s observation for cement production line and cement ingredients. When the construction emerged in the early period of 19 century, cement production has attracted people’s eyes. Reynold once made predications from theory, later people discovered that the properties of cement production equipment worsened notably with the cellular damage of cement ingredients. In order to develop high-performance ships, we have to research the generating and development process. Many industrialized countries around the world begin to develop big ball mill that can emulate the practical working condition. Because the problem of cement ingredients is very complicated, much work still rests on the observation for various parameters’ influence on experimental results and the damage of material microstructure and cement ingredients. By now, we still do not develop relatively complete physical model and mathematical expression. The equipment of cement production line is similar to cement ingredients. At present, a group of science and technology project personnel are contribute to the cement research, and they summarize laws, set up models and accumulate data from massive experiments, in order to settle the problem of cement grinding wear under more complicated working conditions, they summarize experience from design, material selection and anti-cement grinding treatment process.As the professional manufacturer of complete sets of mining machinery, such as bucket sand washer, Henan Hongxing is always doing the best in products and service.

The environmental pollution will cause direct damage and impact on the ecosystem, such as desertification and deforestation. And the environmental pollution can also cause indirect harm to the ecosystem and human society. Sometimes, the hazard caused by the indirect environmental effects is larger than that in directly damage. For example, the greenhouse effect, acid rain and the depletion of the ozone layer are derived by atmospheric pollution. Derived by environmental pollution, environmental effects are with a lag, and often are not easy to be perceived or anticipated when they occurs. However, once they are perceived, the environmental pollution has been developed to a very serious stage. Of course, the most direct and most easily perceived consequences of environmental pollution are the decline in the quality of the living environment of mankind, affecting the quality of human life, the earth and production activities. The commonly used bag dust collection and electrical filter technique of cement plant are more mature; the bag precipitator dust design value is generally below 50mg/m3, the factory can actually reach below 30mg/m3; the electric dust precipitator dust is generally below 100mg/m3 or 50mg/m3, therefore, the present new factory can reach the requirements of the state environmental protection department for the dust emissions in cement plant.

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