Customization: | Available |
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After-sales Service: | Twenty Four Hour Online |
Warranty: | a Year |
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ZTIC can design and product all kinds of vertical or horizontal converter below 250 tons and mixer furnace below 900 tons.
Our market share in China reaches 95%.
The Dia 4m x 11.7m Horizontal Rotary furnace used in Guixi Smelting Plant, Jiangxi province is the largest in the world.
Rotary Furnaces |
1999 - Horizontal Rotary Furnce Ø4m x 11.7m 2002 - Copper Refining Furnace Ø4.57m x 10.7m 2003 - 120t Rotary Furnace 2005 - 150t Rotary Furnace. |
ZTIC Cement rotary kiln technical characteristics:
1.Kiln body is made of high quality composed of carbon steel or alloy steel plate and automatic welding;
2.Tyre,Support Roller,Open gear adopts alloy cast steel;
3.Sliding bearing with large gap not scraping tile bearing;
4.Transmission device adopts hard tooth surface reducer, flexible diaphragm coupling, dc motor;
5.Adopts hydraulic gear wheel;
6.Preheater scales were used respectively to veiw of kiln head, and cylinder pressure tight seal;
7.A slow drive device.
Cement Rotary Kiln Processes Wet and Dry Cement Rotary Kiln
With the arrival of rotary kilns, cement manufacturing processes became sharply defined according to the form in which the raw materials are fed to the kiln. Raw materials were either ground with addition of water, to form a slurry containing typically 30-45% water, or they were ground dry, to form a powder or "raw meal".
In the Wet Process, the kiln system is fed with liquid slurry, the water then being evaporated in the kiln.
In the Semi-Wet Process, raw material is prepared as a slurry, but a substantial proportion (50-80%) of the water is mechanically removed, usually by filtration, and the resulting "filter cake" is fed to the kiln system.
In the Dry Process, the kiln system is fed with dry raw meal powder.
In the Semi-Dry Process, a limited amount of water (10-15%) is added to dry raw meal so that it can be nodulised, and the damp nodules are fed to the kiln system.
ZTIC Heavy Industries is your business partner in the After Market.
ZTIC able to provide:
1. ENGINEERED SPARES - DESIGN AND MANUFACTURING
2. LARGE VOLUME STEEL AND IRON CASTING FOUNDARIES
3. HUGE MACHINE SHOP CAPABILITIES
4. TRAINING PROGRAMMES
5. PREVENTATIVE MAINTENANCE PROGRAMS
6. PREVETATIVE MAINTENANCE SERVICES
7. COMPREHENSIVE MAINTENANCE PROGRAMS
ZTIC's Field Service Engineers are trained specifically in the CITIC brand group products but are capable of undertaking the servicing of other OEM brands.
Our technicians are equipped with the most advanced technological diagnostic equipment available to trouble shoot your equipment to optimise performance and minimise down time.
ZTIC also has an extensive capability in supplying all you consumable and electrical/ mechanical spare part needs.