We are here for your questions anytime 24/7, welcome your consultation.Get Price
FEECOis a leading manufacturer of highly engineered, custom rotary kilns for processing solids. Our high temperature kilns have earned a reputation for their durability, efficiency, and longevity. We offer both direct- and indirect-fired units. Rotary kilns work by processing material in a rotating drum at high temperatures for a specified retention time to cause a physical change or chemical reaction in the …
The Haloclean rotary kiln was designed especially for thepyrolysis of high amounts of inert or thermoset-containing materials (Fig. 8.1). The invention is based on experiences with a vertical reactor system for pyrolysis, the so-called cycled-spheres reactor, 15 which was developed 16 to improve heat transfer to poorly heat transferring materials like plastics and biomass.Get Price
Dec 26, 2019· The essential design elements of a rotary kiln are shown inFig 1 and Fig 2. The rotary kiln consists of a lined hollow cylinder, mounted in an inclined position on rolls and rotated slowly by a drive. The charge material moves from the feed end to the discharge end as a …Get Price
Rotary kilns are a critical component in manufacturing ofcement,lime and mineral products. With over 35 years of experience servicing these industries,A-C Equipmentplays a critical part in the ongoing design, fabrication and repair of these rotary kiln installations.Get Price
A highly engineered device, rotary kilns must bedesigned around the specific requirements of the material and project goals at hand. Rotary kiln design takes many factors into account, with perhaps the most critical aspect being a thorough chemical analysis …Get Price
Rotary kilns (sometimes called calciners or rotary furnaces) are used for thermal treatment processes such as calcination, sintering, pyrolysis and firing, as well as for oxidation and reduction. These treatments can be applied topowders,granulates,suspensions and green bodies. A rotary kiln consists of a cylindrical, rotating body mounted between stationary material feed and outlet housings.Get Price
MER Rank in professional field: 1.LimeKiln: China TOP 3: 100+sets ofrotary kiln, 20+ PFR verticalkiln, 100+burner beam verticalkilns, peripheral burner verticalkiln, Annular ShaftKiln2.Metal Mg Plant: China Top 1: 10+ Mg projects with horizontal reduction furnace and 7 Mg plants with vertical reduction furnace; 3.Metallurgical industry:China Top 5 20+ sets of Pellet project,24~500m2 ...Get Price
Rotary kiln equipment can adjust the residence time of waste in the kiln by changing the rotational speed, and make waste constantly turn over and stir in the high temperature air of the kiln, so that waste can be burned to the greatest extent, and produce the least ash, which is convenient for the back-end process treatment. Rotary waste incinerator can deal with a wide range of wastes, especiallysolid waste, …Get Price
Rotary kilns are a critical component in manufacturing of cement, lime and mineral products. With over 35 years of experience servicing these industries, A-C Equipment plays a critical part in the ongoing design, fabrication and repair of these rotary kiln installations. From the complete design of a new kiln system to process auditing and on-site operator training you can count on A-C equipment as a partner …Get Price
Rotary kilns have been used extensively in the cement industry to calcine limestone. In the past few years, the technology has been viewed as a possible option for the incineration of hazardous waste materials, especially for the disposal of solid wastes and the cleanup of contaminated soils and transformers.1 The technology is promising for incineration of hazardous waste for several reasons.Get Price
ABSTRACT Rotary kilns are machines that are widely used in industry, especially of cements. They are often subjected to high mechanical and thermal stress. The present work consists in modeling the...Get Price
The United States Environmental Protection Agency (USEPA) is currently considering Low NOx rotary kiln burners as a cost effective and efficient choice for NOx reduction in cement kilns. This paper will discuss the principles behind the design of low NOx kiln burner …Get Price
Product Introduction: The stacker machine is especially designed for rotary tunnel kiln. Compared with brick stacking robot，it has a lower budget. This machine adopts advanced PLC centralized control system.The walking rotation adopts frequency conversion control.Lifting clamps use hydraulic control, and the splitting uses all-digital technology. It has the advantages of high efficiency, energy saving, …Get Price
We believe that this critical phase can be avoided,especiallyby focusing on preventive maintenance and proactive service on equipment. But if you do find yourself in a catastrophic failure situation, our team has the experience and knowledge to act swiftly to re-establish your operation as quickly as possible.Get Price
A Rotary kiln is a cylinder which rotates around its cylindrical axis and acts as a device to exchange the heat. The construction, position and alignment of kiln is a essential factor for the...Get Price
The furnace system con- tained two externally-fired rotary kilns with identical design. The kilns were made of Type 309 stainless steel with dimensions of 38.1 cm (15 in) in diameter and 4.27 m (14 ft) in length. The rotary kilns_were driven by an 1/3 hp (0.25 kW) drive mechanism and had a common slope 'of 0.008 toward exit ends.Get Price
The length of each part of a rotary kiln is designed based on the inner diameter (D) of the kiln shell. 1) The length of the kiln head overhanging section (l 1): l 1 = (1.2~1.5) D. As the first section of a rotary kiln, l 1 is better not to be designed too long, or the length of the effective parts of the kiln will have to be shortened.Get Price
Lime rotary kiln is most important equipment in the limestone calcination production line,Great Wall company will introduce the design of lime rotary kiln foundation.Lime rotary kiln foundation is mainly applied to supporting the loading of rotary kiln.The gradient of rotary kiln shell is from 3% to 5%,the normal rotation speed is 3 r/min and the loading of rotary kiln is passed to lime rotary kiln foundation …Get Price
Sep 07, 2016· Rotary kilns are an advanced thermal processing tool used to cause a chemical reaction or physical change in a solid material through the application of high temperatures. 3. Rotary kilns are engineered around the unique characteristics of the material to be processed. 4.Get Price
A rotary kiln is a device that supplies tremendous amounts of heat in order to change the chemical composition of an object.
Roll crusher is a crushing machine researched and manufactured by our company for coarse crushing.
The compound crusher is used to crush a variety of medium hard ores, such as limestone, clinker,coal and other ores, which can be widely used in mining, metallurgy, refractory, cement, coal,glass, ceramics, electric power and other industries, and is one of the commonly used equipment in the crushing production line and the sand making production line. This series of crusher is a new product based on our company's PEL vertical compound crusher and optimized with domestic and foreign fine crushing technology. Its performance has reached the domestic advanced level. It is mainly for all kinds of ore with compressive strength not exceeding 200MPa and water content less than 15%.
The sand washer is a kind of highly efficient sand washing plant, taking the advanced techniques and the domestic physical conditions together into consideration.
The hammer crusher, also named heavy hammer crusher, crushes by the collisions between high-speed hammer and materials. It has features of simple structure, high reduction ration, high efficiency, etc.
Hongxing rod grinder is especially suitable for crushing river gravel to make sand. It's a kind of effective and energy saving rod grinding machine.
The dryer machine has been mainly used for drying materials with some humidity and granularity in the fields, such as ore dressing, building materials, metallurgy, chemical industry, etc.
Mobile crushing station, which is also called portable crusher, incorporates all the equipment together on one truck, which has high chassis, narrower body compared with other trucks.
Need more information about our products and prices? Just contact us, we are waiting for you!