2014年12月26日星期五

Concrete recycling and environmental protection for concrete mixing plant


We all know that concrete made of cement, aggregate; water ratio is made in accordance with a certain proportion, as the commercialization of the supply of concrete, concrete impact of production on the environment is great. Carbon dioxide emissions from concrete processing and manufacturing accounted for 8-15% of total global emissions, most of which comes from the cement industry.
On the other hand, the degree of recycling concrete is still very limited. Existing crushing approach will generate a lot of dust, but also only use poor quality than expected. The study found that when the current through the concrete pieces, it will choose the path of least resistance: the contact surface of cement in concrete and gravel between. Thus, when the lightning through the concrete, it will be broken down into concrete blocks and gravel, in order to achieve the maximum recovery efficiency. Researchers have used the lab-made lightning can decompose the concrete, while the current recycling rate they are 0.9 tons per hour. They are expected when the processing rate reached 18 tons per hour when this approach can achieve its maximum efficiency. And such a concrete recycling concrete batch plant within the next two years can be put into production. If this project to be successful, it will greatly enhance the global concrete recycling rates, thereby reducing the amount of cement production, and reduce carbon dioxide emissions worldwide.

Production of environmentally friendly concrete mixing plant, also known as green products mixing station, through continuous improvement and practical application, combined with customer feedback and suggestions in the development process continue to increase noise and dust removal device extends control performance and reduce energy consumption improve efficiency. Where dust is generated separately in easy and efficient dust removal feature of the device can effectively reduce the spread of dust. When mixing concrete aspects of the main building to vibrate, the environmentally friendly than ordinary stirring floor mixing station to reduce a lot of the noise control within the effective range. Production efficiency is greatly improved. But these are only reduces solid dust pollution of the environment, but also reduce the noise impact on the environment, but can not reduce carbon dioxide gas in the rankings.So, haomei concrete batching plant manufacturers remind cement manufacturers must strictly control carbon dioxide emissions from cement production, the feasibility of technology developed for environmental philosophy to contribute to efforts for national infrastructure.

Haomei machinery equipment co.,ltd is located in the famous machinery capital of Zhengzhou, China. We are professional machinery products manufacturer-featuring a wide range of quality mobile concrete mixer, concrete batching plant, mobile concrete plant, concrete pump, truck pump with boom, truck mixer, etc
Website: http://www.concrete-mixer-cn.com/

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