DSMAC“6Σ”Type Sand Stone Production Line Principles And Influences To China Cement industry

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With 20 years’ experience in the manufacturing of sandstone production line, DSAMC has successfully designed and manufactured its “6Σ”type sand stone production line, which is proved to be a high efficiency sand stone production line in China Cement industry.

New type sand stone production line principles and influence

With high emphasis on the“6Σ”principles ,DSMAC has successfully constructed the project of 8000T/D sandstone production line for Tianrui Group, China top 100 key supporting industrial enterprises .

According to Lu Hongbo, the vice president of Chinese Sandstone Association, senior manager of DSMAC, said” In order to create high working efficiency and energy saving sand stone production line, there are six principles that we must adhere to.”

The first one is excellent product production capacity.
The final products produced by an excellent sandstone production line should have outstanding quality. The granularity shape, granularity grading and clay content have been the key indexes determining the correctness of the technical design and main equipment configuration, apart from some natural factors, such as: mechanical properties and chemical composition of the aggregate strength and harmful components.

The second one is low investment.
There are three key elements that determine the investment of sand production line. Firstly, the design of technological flow charts. The biggest mistake of unsuccessful sand production line project by China Ten Cement Group is inaccurate design process flow chart. They copied the hard granite process flow chart for limestone crushing process. Secondly, the main crushing machines selection. Differentiating the laminating crushing machinery and impact crushing machinery correctly is very essential. Professional engineers should design the sand production line flow chart according to the local topography.

The third one is low operation cost of production.
But for the problems of the social costs, such as ore resources compensation, single gravel production line, the production costs are mainly include the following six sections:
Finance costs: It is the key point to reduce investment of the production capacity per ton.
Quality cost: The sales value may be decreased due to the poor quality of final products.
Scale cost: There have expectations for the largest production scale and the highest per capital labor productivity;

The fourth one is high safety.
The sandstone crushing line is different from the new type production line, for the cement production line is manufactured on the base of hundred years’ experience in developed countries. And the new main type production line is the new highlight in cement industry. However, the sandstone production line is absolutely different from that in many aspects, including: emphasis, team accomplishment, basic experience and management. Thus the design of safety plays such an important role.

The fifth one is good production environment.
There are commonly two ways that aggregate production line may damage the environment: one is dust and the other is the destruction of vegetation and natural landscape. People need to pay more attention to the restoration and control of vegetation and natural landscape.

The sixth one is information technology
Compared to a traditional sand stone production line, the new gravel line has higher standards in the construction of information on the production line. The standards mainly include: automatic optimization systems; automatic detection on axle temperature, oil temperature and vibration; remote monitoring, online particle size, particle shape and even fineness modulus testing, consumption records accumulated data analysis, automatic operation and various management functions in one ERP system, and SCM (supply chain management) and CRM (customer relationship management) system .

DSAMC sandstone production line applied in China cement

With high emphasis on the“6Σ”principles ,DSMAC has successfully constructed the project of 8000T/D sandstone production line for Tianrui Group, China top 100 key supporting industrial enterprises .DSMAC also constructed its 20000 TPD aggregate production line in Changjiu, Zhengzhou, which is the largest aggregate production line worldwide, and 8000TPD sandstone production in Qingzhou, Shandong. It is worth celebrating that both of these productions lines recovered the full investment within seven months. What’s more, with special design by DSMAC engineer, both of the two production lines help the clients save cost by 5%-7%.

About DSMAC:
DSMAC has got reputation worldwide, especially in Africa, by its high productivity, safety and cost savings production line. And almost 10 stone production lines have been exported to Africa. DSMAC is among the world’s fastest growing CE firms by its strong technology, with US$1.57 billion in sales in 2012. DSMAC delivers results for its investors as well, having posted an average of 35% annual revenue growth for the past six years running in overseas markets. It is ranked among the world’s top 14 machine manufacturers.

More information about DSMAC is available at http://www.dscrusher.com/.

DSMAC Group
Lerry Liu, Chief Marketing Officers

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