Qingdao Yuyin Chemical Co., Ltd. / 2022-07-04
=== Base Info ===
=== Description ===
Company information:
Henan Zhengzhou Mining Machinery Co., Ltd was established in 1956, It was a designated factory by Ministry of Machinery Industry and Henan Mechanical electronic bureau to produce cement, washing and separation equipments. Over half a century, It has been a comprehensive enterprise combined with research, design, develop, manufacture, sales, installation, commissioning, training service from a single machinery producer. The company covers an area of 60000m², the building area is 35000 m², with fixed capital 100 million RMB.
Achievements:
2004--2006 Successfully design and manufacture new type energy saving dolomite calcination equipments with the way "vertical kiln +rotary kiln +vertical kiln", which realize high efficiency, energy saving, environment, safe, higher automation in calcination process.
2007--2008 Develop burning device lower heat value, The fuel for rotary kiln can be the lower heat value gas with 1200Kcal/Nm3,it does not need add coal powder.
2009--2010 Develop star wheel ferrosilicon crusher, high efficiency, crushed particle in cube, well-formed and uniform, 85% particles in 3-6mm,low content in flaky and powdery, good for grinding and mixture.
2011-- now Develop and trial produce the high efficiency crawler Loader, propose the new idea that combined the " slag and gas separate rapidly" and "gas purification" together. The theoretical samples machine was finished cold and hot condition test and move to manufacture phase.
Our service:
We provide considerate services to minimize clients' worries.
1. Assist clients to prepare for the first construction scheme;
2. Install and debug the equipment;
3. Train the first-line operators on site;
4. Examine the equipment regularly;
5. Take initiative to eliminate the troubles rapidly at site;
6. Distribute the guarantee fittings door-to-door;
7. Provide perfect service;
8. Provide technical exchanging;
9. Provide maintenance for big items.
New product
Hot product
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