Customer case aboutannular cooler in pellet plant

annular cooler in pellet plant

Annular Cooler Annular Cooler Of Pellet Plant AGICO

Annular cooler for sale! The annular cooler is one of the indispensable machines in iron ore pellet plants. It is a crucial part of the grate-kiln pelletizing process. The grate-kiln pelletizing plant is composed of a traveling grate preheater, rotary kiln, annular cooler,

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Annular coolers TON Outotec

An annular cooler is added to the grate and kiln system to recuperate heat from the pellets. Features. Although the major elements of the process reside in the grate and kiln, a cooler is added to the system. Recuperates heat from the pellets in both the primary and final cooling zones. Cool the pellets to a temperature for safe handling.

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(PDF) Cooling process of iron ore pellets in an annular

The pressure of cooling air in the annular cooler varies from −4 to −130 Pa. The air flow velocity is higher on both sides than that in the center of the annular cooler, and the reason is the border effect of the side wall of the annular cooler.(3) The temperature field of the pellet bed in the annular cooler

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Cooling process of iron ore pellets in an annular cooler

Request PDF Cooling process of iron ore pellets in an annular cooler A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and

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Annular Cooler Northern Heavy Industries Group Co., Ltd.

Annular Cooler DESCRIPTION PARAMETERS Application Iron ore pellet plant Material Iron ore pellet Production capacity 90~162 tph Effective cooling area 40~69 square

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Annular Cooler(id:5438562) Product details pellet plant

Cooling air is forced upwards through the pallet cars and the bed. So the equipments can not expose to high temperature. The pellets, with temperature around 120 0 â Â,are distributed in the annular cooler at a bed depth of 500-762mm and conveyed over up to 4 cooling zones. In each cooling zone, sufficient cooling

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Annular Cooler Jiangsu Hongda Special Steel Machinery

The pellets, with temperature around 1200℃, are distributed in the annular cooler at a bed depth of 500-762mm and conveyed over up to 4 cooling zones. In each cooling zone, sufficient cooling air is provided. The various cooling zones are designed in such a way that they will recycle the maximum heat from the hot pellets

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Cooling process of iron ore pellets in an annular cooler

2011-5-29  A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and heat transfer. The flow, pressure, and temperature fields were obtained by numerical simulation with the commercial software FLUENT. In order to verify the model, a mass and energy balance field test was systematically carried out on an annular cooler in Shougang

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Iron Ore Pelletizing Plant Iron Ore Pelletizing Pellet

In the grate kiln, pellets are heated up to a temperature of about 800-900 °C in the preheating zone, then they finish the induration at roughly 1200-1350 °C. After that, all the iron pellets enter an annular cooler for cooling until reaching a normal temperature for further storage or transport.

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Refractories for Iron Ore Pelletizing Plant

Refractories for Iron Ore Pelletizing Plant. In the sintering zone of rotary kiln at high temperature, iron pellets generate a low viscosity liquid phase on it, which causes the forming of a thick annular coating ring on refractory surface. Novaref’s refractory castables and precast shapes for use in rotary kiln firing iron pellets

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Annular coolers TON Outotec

An annular cooler is added to the grate and kiln system to recuperate heat from the pellets. Features. Although the major elements of the process reside in the grate and kiln, a cooler is added to the system. Recuperates heat from the pellets in both the primary and final cooling zones. Cool the pellets to a temperature for safe handling.

get price

Annular Cooler(id:5438562) Product details pellet plant

Cooling air is forced upwards through the pallet cars and the bed. So the equipments can not expose to high temperature. The pellets, with temperature around 120 0 â Â,are distributed in the annular cooler at a bed depth of 500-762mm and conveyed over up to 4 cooling zones. In each cooling zone, sufficient cooling

get price

Cooling process of iron ore pellets in an annular cooler

2011-5-29  A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and heat transfer. The flow, pressure, and temperature fields were obtained by numerical simulation with the commercial software FLUENT. In order to verify the model, a mass and energy balance field test was systematically carried out on an annular cooler in Shougang

get price

iron ore pellet annular cooler modelling

Annular Cooler Annular Cooler Of Pellet Plant AGICO Annular cooler for sale! The annular cooler is one of the indispensable machines in iron ore pellet plants. It is a crucial part of the grate-kiln pelletizing process. The grate-kiln pelletizing plant is composed of a traveling grate preheater, rotary kiln, annular cooler Read More

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Cooling process of iron ore pellets in an annular cooler

2010-5-20  A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and heat transfer. The flow, pressure, and temperature fields were obtained by numerical simulation with the commercial software FLUENT. In order to verify the model, a mass and energy balance field test was systematically carried out on an annular cooler in Shougang

get price

iron ore pellet annular cooler modelling

The annular cooler is one of the indispensable machines in iron ore pellet plants. It is a crucial part of the grate-kiln pelletizing process. The grate-kiln pelletizing plant is composed of a traveling grate preheater, rotary kiln, annular cooler, disc pelletizer, etc.

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Pellet Plant Products || KOBE STEEL, LTD.

Pellet Plant KOBELCO-Pelletizing Process. (Induration section) are carefully separated as Travelling grate / Rotary kiln / Annular cooler and each unit is expected to optimally carry out a specific process function. This increases the plant availability and reduces

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Iron Ore Pelletizing Plant Iron Ore Pelletizing Pellet

In the grate kiln, pellets are heated up to a temperature of about 800-900 °C in the preheating zone, then they finish the induration at roughly 1200-1350 °C. After that, all the iron pellets enter an annular cooler for cooling until reaching a normal temperature for further storage or transport.

get price

Ankit 0.6 MTPA Pellet Plant Project Northern Heavy

Ankit 0.6 MTPA Pellet Plant Project. View Larger Image; Construction time: 2010~2011. Location: 35, Chittaranjan Avenue, Kolkata 700012, India Annular Cooler: Effective Cooling Area: 50 m² Capacity: 120 tph; Material: Iron Pellet. xiajiaguo 2018-03-12T06

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Refractories for Iron Ore Pelletizing Plant

Refractories for Iron Ore Pelletizing Plant. In the sintering zone of rotary kiln at high temperature, iron pellets generate a low viscosity liquid phase on it, which causes the forming of a thick annular coating ring on refractory surface. Novaref’s refractory castables and precast shapes for use in rotary kiln firing iron pellets

get price

Pellet annular cooler_Hongda Special Steel Machinery

Pellet annular cooler-Jiangsu Hongda Special Steel Machinery Plant Co., Ltd. Welcome to visit Jiangsu Hongda Special Steel Machinery Plant Co., Ltd., Our Hotline:0523-80738668

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Cooling process of iron ore pellets in an annular cooler

2010-5-20  A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and heat transfer. The flow, pressure, and temperature fields were obtained by numerical simulation with the commercial software FLUENT. In order to verify the model, a mass and energy balance field test was systematically carried out on an annular cooler in Shougang

get price

Cooling process of iron ore pellets in an annular cooler

2011-5-29  A 3-D mathematical model was presented for the cooling process of iron ore pellets based on the laws of mass, momentum, and heat transfer. The flow, pressure, and temperature fields were obtained by numerical simulation with the commercial software FLUENT. In order to verify the model, a mass and energy balance field test was systematically carried out on an annular cooler in Shougang

get price

Grate kiln pelletizing plant TON Outotec

Annular cooler. An annular cooler is a turntable that holds the hot pellets. Ambient air is blown through the hot pellets. The turntable is made of wedge shaped pans. The pellets fall out of the kiln directly onto the pans. The pellets travel all around the turntable until the pan is tipped and the pellets

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Ankit 0.6 MTPA Pellet Plant Project Northern Heavy

Ankit 0.6 MTPA Pellet Plant Project. View Larger Image; Construction time: 2010~2011. Location: 35, Chittaranjan Avenue, Kolkata 700012, India Annular Cooler: Effective Cooling Area: 50 m² Capacity: 120 tph; Material: Iron Pellet. xiajiaguo 2018-03-12T06

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(PDF) GUIDELINES FOR SELECTING PELLET PLANT

A technology assessment checklist that investors should consider when making a new pellet plant investment decision is presented. and an annular cooler for cooling the fired pellets.

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SINTER COOLER DESIGN BY PAUL WURTH* ABM

2020-4-6  annular cooler and the shaft cooler which offer flexible solutions to the specific It is a known fact that the capacities of existing sinter plants have increased steadily, plates and single pellet cars lead to difficulties in sealing. High leakage is expected.

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Nuclear power plants: Shaping new fuels for higher

2009-8-12  They designed a fuel that is annular in shape: instead of being a solid cylinder, each pellet is shaped like a hollow, thick-walled tube, about 1.5 cm tall (see the cross-sections at the right). To assemble a pin, the annular pellets are stacked up

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KOBELCO Pelletizing Process

2011-1-6  cooling pellets. Due to its relative ease of operation, along with ease of scaling-up, makes the system one used by many plants. A grate-kiln-cooler system consists mainly of a grate, a kiln and a cooler, respectively designed for drying/preheating, firing, and cooling the pellets

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JINDAL SAW LTD.

JINDAL SAW LTD. Pellets. Jindal SAW, after realizing the potential of pelletization of iron ore in India, has decided to take a leadership stance in this industry as well. Jindal SAW has set up a pellet plant integrated with beneficiation plant in India. The low grade iron

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