Capacity 1000-5000t/d dry processing large rotary cement kiln
Rotary kiln application and operating principle:
The rotary kiln is central equipment for cement clinkering system in the new large dry processing cement production, which can be used with unit-or-twin-stream preheater, calcining combustor. 90%-95% of the raw material which has been pre-calcined feeds into the slow rotating, inclining installed rotary kiln from the rear. Under the composite effect of circumferential tilting and axial movement, the material slowly flows through the whole drum, the fuel (coal dust, oil or natural gas) sprays from kiln head into high temperature zone for burning, which produces the required heat for physical and chemical reaction of combination and crystallization of material inside the kiln. Under the function of rear blower, the burning gas stream and material counter flow the whole kiln, completing heat exchange and physical/chemical reaction. The clinkered cement is discharge to the cooler.
Features and Benefits:
1. Widely range of adaptability to raw and fuel materials;
2. Sturdy structure, smooth running, large capacity and good quality;
3. Energy conservation, waste gas as the second useful source, recycling economy;
4. come up to the discharging standard with low NO emissions;
5. PLC auto-control system, centralized control in productive process.
Technical parameter for cement rotary kiln :
Foreign Customers from worldwide:
|Model||Parameter||Main Motor||Trust Roller Type||Supporting Type||Weight t|
|Speed r/min||Inclination %||Capacity t/d||Power kW|
|Φ6×90||max3.5||4||10000||845 ×2|| |
Service Pre-sale support:
We can enable them to get rich and generous returns on their investments:
1 Select equipment model;
2 Design and manufacture products according to clients' special requirement;
3 Train technical personnel for clients.
Services during the sale:
We respect clients and always devote ourselves to improving the total value of clients:
1 Pre-check and accept products ahead of delivery;
2 help clients to draft solving plans.
After-sales service support:
After we signed the purchase contract and have a certain reputation guarantee, we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on, in order to provide you the perfect goods trading services, until the product you purchased properly to your hands.