COMPANY PROFILE
HENAN ZHENGZHOU MINING MACHINERY CO., LTD was founded in 1956, after more than half a century of development, has now become a domestic first-class modern machinery manufacturing enterprises. Product marketing at home and abroad.

Advantages:
This cement production line adopts advanced technology and equipment of current cement industry. With the advanced technology and dependable equipment, great economy benefits can be acquire. 1500t/d rotary kiln cement production line and delivery of complete equipments from our company is reputable, The burning system of the production can produce 300, 000tons of clinker. The whole line can produce 500, 000tons of cement per year. The scope of the engineering design is from limestone crushing, raw fuel entering the plant to the delivery of the finished cement.





Main Equipment
Rotary kiln is the main equipment for sintering cemnet clinker. The rotary kilns produced by our company can be divided into dry process and wet process. They can also be used for chemical industry, metallurgy industry and etc. Throught technical renovations, the rotary kiln sintering system equipment made by our company has adopted high measuring precession plunger pump, variable speed adjusted valve, contact graphite block air seal and other national advanced technologies. In order to raise up automation degree, indurstrial TV has been used at the kiln head for monitoring of kiln, analog fluorescent screen has been used for display of process flow; Infrared scanning system has been adopted for sintering zone to directly reflect the burning conditions on the computer. With the use of these new technologies, it is directly in vision, convienent in operation and reliable in use. Therefore, the rmalcondition can be raised. Compared to been raised 3-5% up, production has been increased 5-10% and heat consumption has been reduced 15% down.





 
FAQ:

Q: Can I visit your factory?
A: Yes. Many domestic and international customers visit our factory every year.
 
Q: How long is the warranty of your equipment? Do you supply spare parts?
A: Our warranty period is one year generally. We can supply spare parts.
 
Q: Do you provide after-sale service?
A: Yes. We have a professional after sale service team to promptly and thoroughly solve your problems.
 
Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passports.
 
Q: Do you provide mineral processing flow chart?
A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.
 
Q: Can you test our samples?
A: Yes. You can send your samples to us for test and analysis.
 
Q: Have you made the whole ore dressing lines?
A: Yes. We have made several large ore dressing lines at home and abroad.