idi rotary hearth furnace

Direct Reduction Process

Rotary hearth furnace: Coal: 100 kg/h: The gaseous (or carbothermic) reduction of nickel oxide, obtained by dead roasting of nickel sulfide matte or concentrate, is an important intermediate step for nickel production. In the Mond process, crude nickel is obtained this way before undergoing refining by carbonylation. Crude nickel has sometimes Get price

Furnaces

Rotary Hearth Furnaces. Ask For Price. Product Price : Get Latest Price. R. K. Engineering Works are considered amongst the reputed firm of the industry manufacturing and supplying a quality tested range of Rotary Hearth Furnaces. Request Callback. Yes! I am interested. Smelting Furnaces. Get price

Rotary Hearth Furnace Manufacturer

Rotary Hearth Furnaces. Rotary Hearth furnaces have a rotating hearth with adjustable speed and widely used for reheating and hardening pre-carburised large sized components that require press or plug quenching. Rotary Hearth furnaces from HIGHTEMP are available in a capacity range of 80-500 kg/hr. Get price

ROTARY HEARTH FURNACES

Rotary hearth furnace gas heated Final assembling multi-stage rotary hearth furnace Application The main applications of rotary hearth furnaces are the following heat treatment processes: gas carburizing, carbonitriding as well as hardening and tempering, mainly in combination with a sub-sequent press-hardening process. Rotary hearth Get price

The Working Principle of a Rotary Furnace

Rotary Furnace Components . Rotary furnaces consist of some basic components, including the furnace body, the furnace lining, the drive gear, and internal heat source. The furnace body in a rotary furnace is generally made from steel plate and welded to form the barrel, which can be up to 230 m in length. The length of the furnace body can vary Get price

Rotary Hearth Furnaces for Forgings

With an extensive reference list of large rotary furnaces (up to 67 m in diameter), our unique hearth design can accommodate even larger furnaces. Computerized fluid dynamic simulation and lab tests are used for the effective design of waste gas systems inside the furnace Get price

kiln furnace

A rotary hearth furnace is mainly used in direct reduced iron indistry, iron ore powder is reduced and molten into pig iron in the condition of reducing atmosphere. Its working temperature is up to 1520 ℃. A rotary heath furnace technology can also be used in the smelting of ferronickel, ferrochrome and ferromanganese and other ferroalloy Get price

Rotary Hearth Furnaces

Rotary hearth furnaces are extremely versatile and their high throughput and repeatability of results make them particularly suitable to treat large quantities of similar or identical parts. Optimal sealing of the rotary chamber is obtained with a liquid channel sealing system. A rotary furnace can be designed to lay directly on the floor Get price

Custom Roller Hearth Furnace

Innovative Reliable Roller Hearth Furnaces. A Kleenair industrial roller hearth furnace uses heavy duty, externally-driven rollers to convey parts and materials linearly through the processing area. Automated material handling systems load workpieces at one end of the furnace and unload them from the other for enhanced productivity. Get price

Manufacturer of Electric Forging Furnace and rotary hearth

An electric furnace in which heat is generated by conductors that resist the passage of a current through them. Resistance furnaces are widely used in heat treatment, forging, for heating prior to pressure shaping, and to dry or melt materials. Resistance furnaces are used extensively because of their numerous advantages. Get price

25% Increased Reheating Throughput and 50% Reduced Fuel

reheating rotary hearth furnace to flameless oxyfuel, reaching an additional 25% heating capacity while reducing fuel consumption by 50% over an oxygen-enriched airfuel system. Figure 2 The original furnace (a) had three flue gas exits and baffles cooled by an air blower, seen in front of the furnace Get price

Stein Helyo RtH, rotary hearth furnaces

Stein Helyo RtH, a high efficiency rotary hearth furnace. Stein Helyo RtH range of rotary hearth furnaces is applicable for reheating any semi-finished products, such as round or square billets (carbon or stainless steel) for seamless pipe mills and forging plants; high grade steel ingots for railway wheels; and for heat treatment (annealing, quenching) of wire rod coils. Get price

Rotary Hearth Furnace

We offer gas fired or electric rotary hearth furnaces with a variety of loading options. Furthermore, every furnace can operate with a protective atmosphere or with air atmosphere. Our rotary hearth furnace design was especially developed with combining the best of two worlds - continuous and chamber furnaces. Get price

Custom Rotary Hearth Furnace

The Continuous Furnace Experts. For a reliable and innovative rotary hearth furnace, look no further than Kleenair Products Co. Using our proven continuous furnace technology and a custom design that matches your unique specifications, we will deliver the perfect solution for your furnace Get price

Manufacturer of Electric Forging Furnace and rotary hearth

An electric furnace in which heat is generated by conductors that resist the passage of a current through them. Resistance furnaces are widely used in heat treatment, forging, for heating prior to pressure shaping, and to dry or melt materials. Resistance furnaces Get price

Rotary Hearth Furnace

We offer gas fired or electric rotary hearth furnaces with a variety of loading options. Furthermore, every furnace can operate with a protective atmosphere or with air atmosphere. Our rotary hearth furnace design was especially developed with combining the best of two worlds - continuous and chamber furnaces. Get price

Custom Rotary Hearth Furnace

The Continuous Furnace Experts. For a reliable and innovative rotary hearth furnace, look no further than Kleenair Products Co. Using our proven continuous furnace technology and a custom design that matches your unique specifications, we will deliver the perfect solution for your furnace Get price

Heat Treat Equipment

Rotary Hearth Furnaces Salt Bath Furnaces Slot Forge Furnaces Steam Treating Furnaces Tip Up Furnaces Vacuum Furnaces. Complete Furnace Lines: Aluminum Solution Furnace Heat Treat Lines Integral Quench Furnace Heat Treat Lines. Pusher Heat Treat Furnace Lines. Furnace Parts/Components: Air Cylinders Get price

Industrial Furnaces and Ovens

We supply drop bottom quench furnaces to complete solution and T6 heat treatments in a batch configuration. The combination of the main features like customized air distribution furnace system, quick door opening, heavy duty lifting mechanism and quench tank with required agitation makes this furnace Get price

Calcining Furnaces

These furnaces are used for the processing of lignite, sub-bituminuous coal, anthracite, brown coal, petroleum coke, formed coke briquettes and various other carbon based products. We design and supply rotary hearth furnaces that provide a higher quality product than typical rotary kilns. The advantages over traditional kiln technology include: Get price

US5186741A

The invented pellet reclamation process includes forming green pellets of a mixture of steel furnace dust, a carbonaceous material such as coal, charcoal, lignite, petroleum coke, or coke, and an organic binder. The green pellets are fed over a layer of burnt pellets on a rotary hearth furnace which successively conveys the pellets first through a drying and coking zone in which the pellets Get price

Reheating Furnaces for Forgings

The chamber and bogie hearth furnaces are the "all-rounders" for the heating and heat treatment of large and heavy ingots or of forgings in charge-wise operation. We have already implemented furnace for charges with a weight of max. 300 t. Read More . Rotary Hearth Furnaces for Forgings Reheating Furnaces for Forgings. Get price

CERI Phoenix Industrial Furnace Co., Ltd.

Reheating furnace includes pusher type, walking beam, rotary hearth, car type, chamber type, CSP line tunnel furnace, etc.; Heat treatment furnaces includes roller hearth furnaces for middle thick slab type, steel pipe, coil, bar wire, etc., bell type for annealing of coil, car type for Steel plate, profiled materials, rotary hearth Get price

Electrotherm

Rotary Hearth Furnaces Small Rotary Hearth Furnace Large Rotary Hearth Furnace Aluminum Rotary Hearth Ovens Box Furnaces High Temperature Box Furnaces Low Temperature Box Ovens Car Bottom Furnaces High Temp. Car Bottom Furnaces Low Temperature Car Bottom Ovens Drop Bottom Drop bottom furnace Get price

UDC 669 . 054 . 83 : 66 . 041 . 49 Dust Recycling System

Fig. 5 is a diagram of the doughnut-shaped rotary hearth furnace (RHF) from the feeding zone to the discharging zone. The raw mate-rial pellets that are feed from the feeder are carried by the moving floor to the heating zone, where they are heated to 1,000 ℃ or higher. Get price