Preheater Mining Machinery - China

Preheater is one host device of the active lime production, and its main

function is to sent limestone from the upper part to the body of

preheater, while using high-temperature exhaust gas (950℃--

1100℃) discharged from the calcinations kiln to make heat

exchange, and the preheat the materials evenly into 900℃ in the

preheater.

After preheating , there is 30% CaCO3 will decompose and then

pushed into rotary kiln for burning by the hydraulic push rod .

So such a

calcinations process not only shorten the time of limestone burning in

the kiln, but also get a high degree of the active lime.

Our company adopts LDO preheater, and compared with ordinary perheater, it reduces the loss of line gas resistance and the power of smoke ventilator greatly, it saves the energy consumption.

Besides, it features easy operation, little maintenance, simple masonry and reliable performance.

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Company Contact:

• Posted By: Henan Zhengzhou Mining Machinery Co. Ltd.

• Phone: 8637155902866

• Address: Qiaoloucaizhai industrial park,XingYang, ZhengZhou , China

• Email:

• Business Description: Henan Zhengzhou Ming Machinery Co.
  
  Ltd. was established in 1956 - It was
  
  an entrenched factory appointed by Ministry of Machine Building Industry
  
  and department of electrical machinery industry of Henan province.
  
  After
  
  development of over half a century, it has became a comprehensive
  
  modernized enterprise which integrated research, design, exploring,
  
  manufacturing, selling, installing, debugging and training.
  
  The factory
  
  covers an area of more than 55000㎡ with fixed assets of more than
  
  RMB800 000 000.
  
  In the plant there are branch plants and workshops such as iron casting, steel casting, forging, heavy machine tool processing, rivet welding and heat treatment etc.
  
  And we also have more than 260 sets of metal processing, rivet welding and assembling equipment of medium to large size.
  
  The Company sticks to ISO9001 international quality system certification and ISO14000 international environmental system certification strictly.
  
  Complete equipment, advanced detection approaches and excellent technical force establish a good foundation for reliable products.
  
  Henan Zhengzhou Mining Machinery Co.
  
  Ltd is located in Qiaoloucaizhai industrial park, surrounded by Lianhuo highway , Longhai railway, Zhengxi highway and Zhengzhou ring highway.
  
  310 national road is in the front of the factory which is only 50 kilometers from the Xinzheng international airport.
  
  Incomparably convenient traffic and the brilliant culture of Chinese central plain lay the solid foundation for the rapid expansion and development of our company.