We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Cement Rotary Kiln, Manufacturing Of Lime, Pure Lime Powder, Vertical Shaft Machine, Our service concept is honesty, aggressive, realistic and innovation. With your support, we will grow much better. We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for Cement Rotary Kiln, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.
We at Ashoka's cement plant unit offers Rotary kiln Cement plants and gives innovation, best quality conscious and cost effective technology to our clients. Ashoka offers Medium to Large Size Rotary kiln from 300 TPD to 2000 TPD on turnkey basis.
Our engineers are very experienced in rotary kiln technologies, we have capabilities to undertake all aspects of rotary kiln cement manufacturer project including, Plot analyis, feasibility studies, technical advice, rotary kiln equipment supply, erectioning, supervisory services, commissioning etc. So that the dust does not escape into the environment highly efficient measures for pollution control have been incorporated in every cement plant. Every material transfer points is installed with Reverse pulse jet filters. Electro static precipitator (ESP) treats the Fuel gases from kiln for cleaning before discharging into the atmosphere helping to maintain the eco friendly environment.. The rotary kiln is like a tube made from required steel plate, and lined with firebrick. rotary kiln tube slopes slightly (1 4) and slowly rotates on its axis at between 30 and 250 revolutions hourly. clinker grinder raw material is fed in at the upper end and the rotation of the kiln causes it slowly to move downhill to the end of the kiln. Other end fuel in the form of oil, gas, or solid fuel, is blown in through the burner pipe, producing a large concentric flame in the lower part of the kiln tube. During the raw material moves under the flame, it reaches on high temperature, before dropping out of the kiln tube into the cooler.
Cement rotary kilns refer to cement rotary calcining kilns (sometimes called rotary furnaces). It is a pyroprocessing device used to heat materials to high temperatures in a continuous process. The kiln body is a cylinder vessel with a certain degree of tilt to the horizontal level. Raw materials are fed into the vessel from the upper end and moved to the lower end, being stirred and mixed relying on the inclination and rotation of the kiln. The kiln burner produces a lot of heat by burning fuel. This kind of heat is usually transferred to materials through flame radiation, hot gas convection, kiln brick conduction, etc., which causes the chemical reaction between raw materials and finally forms clinker.
Rotary kilns can be divided into cement kiln, metallurgical and chemical rotary kiln, lime rotary kiln and so on. Cement rotary kilns are used for calcining cement clinker in the cement plant, which can be divided into dry cement kiln and wet cement kiln. Metallurgical and chemical rotary kilns are mainly applied in the metallurgical industry. As for the lime rotary kiln, it is the main equipment for calcining active lime and light burned dolomite used in iron and steel plants, ferroalloy plants, calcium carbide plants, and magnesium metal plants.
The cement rotary kiln is mainly composed of cylinder, supporting device, drive gear, refractory lining, catch-wheel device, kiln head sealing device, kiln tail sealing device, kiln hood, and other components. On the cylinder, there is a large gear ring fixed with a spring plate near the kiln tail, some pinions below are engaged with it, jointly forming the drive gear. In normal operation, the main drive motor will transfer power to this gear device through reducer to run rotary kiln. The raw material usually enters the rotary kiln from the upper end and move slowly to another end along with the chamber as it rotates. In this process, raw materials will be heated by high temperature and then decompose and produce chemical reactions so that their state finally changed. Under normal conditions, the heat source of indirect fired rotary kilns is supplied from the kiln burner outside the kiln. This kind of way protects the integrity of raw materials, while the heat source of the direct-fired rotary kiln is inside the kiln. Besides, the rotation speed and temperature of the cylinder are tightly controlled and changed according to different desire processes and material applications. After the calcination is completed, the clinker will be pre-cooled in the chamber and then be sent into the cooler for further cooling.
AGICO Group is an integrative enterprise group. It is a Chinese company that specialized in manufacturing and exporting cement plants and cement equipment, providing the turnkey project from project design, equipment installation and equipment commissioning to equipment maintenance.
Ashoka Group is engaged in providing comprehensive range of Turnkey Plant Projects & Equipment Suppliers Ashoka is a diversified company providing Turnkey Solution for Cement Plant, Steel Plant, Sugar Plant setup. We Supply Heavy Duty Industrial Gears, Process Machines, Mills and Material Handling Equipment for various industries.
We offer Turnkey Plant Projects including Consultation, Integration, Setup and Maintenance for Cement Plant, Sugar Plant Sponge Iron Plant, Steel Re-Rolling Plants,Material Handling Equipment, Sugar Plants, Sponge Iron Plants, Steel Plants manufacturing, Harvesters Industries and various other Original Equipment ManufacturersRead More.
China manufacturing industries are full of strong and consistent exporters. We are here to bring together China factories that supply manufacturing systems and machinery that are used by processing industries including but not limited to: rotary kiln, cement plant, cement kiln. Here we are going to show you some of the process equipments for sale that featured by our reliable suppliers and manufacturers, such as Cement Rotary Kiln. We will do everything we can just to keep every buyer updated with this highly competitive industry & factory and its latest trends. Whether you are for group or individual sourcing, we will provide you with the latest technology and the comprehensive data of Chinese suppliers like Cement Rotary Kiln factory list to enhance your sourcing performance in the business line of manufacturing & processing machinery.
Carl Harrop, a professor in the Ceramic Engineering Department at The Ohio State University, founded Carl B. Harrop Engineers in Columbus, Ohio in 1919. The previous year he had been granted a patent on a new type of car tunnel kiln, a device for firing ceramics in a continuous process which saved substantial energy over the traditional batch firing methods. Harrops first project was to design two of these tunnel kilns to fire vitrified hotel ware for the Chelsea China Company in New Cumberland, West Virginia. In 1923, Harrop designed and built the first tunnel kiln for clay brick in the U.S. for Ohio Clay Company in Cleveland. Another notable first was the technology application of electric energy for firing glazed ceramic tile, with the construction in 1929 of Harrops first electric tunnel kiln at American Encaustic Tiling Co. in Zanesville, Ohio. Harrop was also pioneering the design of other types of continuous kilns, with its construction of the first pusher plate kiln for firing pottery ware at Crooksville China co. in 1930. In 1927 the company incorporated as Harrop Ceramic Service Company, with Carl Harrop as president until his death in 1934. Leadership passed in 1936 to George D. Brush, a civil engineer who had worked for Harrop since 1923. Read More
Harrop has successfully commissioned a custom engineered robotic sagger handling system and sagger filling system for automatically filling saggers with ceramic material and placing the saggers on the kiln car. After the material is fired, the robot removes the saggers from the kiln car, empties the fired material into a container and the sagger filling process is repeated, followed by placement of the saggers back onto the kiln car. Read More