Quick lime rotary kiln machinery for cement making plant

Rotary kiln introduction

Actived new rotary kiln widely used is the key equipment in cement industry for calcinating clinker. It is also used in varies industries, such as metallurgy, Chemical, building, rehractory material, environmental production, etc. The kiln is composed of the cylindrical shell, roller supporting device with thrust roller, driving gear unit movable kiln hood, sealing device at kiln inlet, coal dust pipe device etc.

Rotary kiln working principle

Modern plants are composed of 3 key components to achieve high efficiency: Cooler, Kiln, and Pre-heater.
The basic components of a calcination rotary kiln are the shell, the refractory lining, support tyres and rollers, drive gear and internal heat exchanger.
The calcination rotary kiln is a cylindrical vessel, inclined slightly to the horizontal, which is rotated slowly about its axis. The material to be processed is fed into the upper end of the cylinder. As the kiln rotates, material gradually moves down towards the lower end, and may undergo a certain amount of stirring and mixing. Hot gases pass along the kiln, sometimes in the same direction as the process material (co-current), but usually in the opposite direction (counter-current). The hot gases may be generated in an external furnace, or may be generated by a flame inside the kiln. Such a flame is projected from a burner-pipe (or "firing pipe") which acts like a large bunsen burner. The fuel for this may be gas, oil or pulverized coal.

Rotary kiln main features

Rotary kiln technical data

Rotary kiln application

Processing materials: river gravel, granite, basalt, iron ore, limestone, calcite, quartz, and diabase

Rotary kiln working sites

Packing

Small parts and electric motor will be put into wooden cases; while the large parts are in nude.

Shipping

1. Standard containers like 20", 40", etc available
2. Bulk shipping etc available
3. By sea, by air, by land, based on customer request
4. Normal using sea port: Qingdao, Tianjin, Shanghai

We provide one-year warranty to make sure your machine runs consistently. We always offering lifelong services and provide spare parts for a long term,and repair main parts under right using for free in two years.

Henan Fote Heavy Machinery Co., Ltd. is a large joint-stock company specialized in manufacturing heavy mining and civilian machinery. FTM has three production bases with an area of 240,000 square meters, more than 2000 employees, 160,000 square meters standardized heavy industrial plant, and about 500 sets of big and medium sized processing, riveting, welding and assembly equipment. After 30-year's construction and development, Fote has become famous production and export base of mining machinery and civilian machinery in China.

1. How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every machine before delivery.

2. What guarantee do you provide?
If products' quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.

3. How about price?
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that " for saving time and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according to quantity".