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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,

annular cooler for Iron Ore Pellet Plant or sinter plant

Annular cooler, circular cooler, sinter cooler . Annular Cooler is one of the main equipments in pelletizing process project, which is used for cooling the hot pellet from the rotary kiln, and also for absorbing the heat from the hot pellet, for reusing in the former process, to reduce the energy consumption of

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.

(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

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

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 âÂ 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

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

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

Pellet Plant Process Baldota

The pellet is then cooled to below 100 o C and is further oxidised in the annular cooler so that the FeO content is reduced to below 1%. The discharging hopper of annular cooler discharges the < 100 o C finished pellet to finished product belt conveyor and then to product Stock yard through Tripper conveyor. For De-dusting purpose, Plant

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

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 âÂ 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

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

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

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.

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 the requirement for spare parts, resulting in low maintenance cost.

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2014-5-19 Pellet annular cooler waste heat recycling technique; Dense-phase low-speed pneumatic conveying technique is adopted for process and room dedusting in pellet plant.

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.

(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.

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

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

iron ore pellet annular cooler modelling

annular cooler for Iron Ore Pellet Plant or sinter plant Annular cooler, circular cooler, sinter cooler . Annular Cooler is one of the main equipments in pelletizing process project, which is used for cooling the hot pellet from the rotary kiln, and also for absorbing the heat from the hot pellet, for reusing in the former process, to reduce the energy consumption of the whole process.

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

Conveying and Cooling in the Iron and Steel Industry

2020-11-10 of hot pellets or cooling of pellets. Materials Handling in Pelletizing Plants AUMUND Conveyor after Annular cooler for hot pellets. 10 Hot Charging into EAF Major benefits of hot charging: • Reduced carbon losses from SF to EAF • Flexible Plant operation • Availability to 98 %

Grate-Kiln Operations for Better Pellet Quality

2019-1-9 The Pioneer Pellet Plant’s annular cooler was automated through the plant computer (DDC control) in 1976. No manual operator adjustments are necessary during start-ups, normal operation or shut-down periods. Benefits of the control system include improved cooling of pellets, prolonged discharge conveyor belt life and recuperation of more heat

Nuclear power plants: Shaping new fuels for

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

allis-chalmers grate/kiln/cooler process, iron ore

2013-1-20 straight grate pellet furnace Crusher South Africa. iron ore grate kiln pellet plant process. Grate-Kiln Process Iron Ore Pelletising kiln furnace are ﬁred and then transferred into the annular cooler to »More detailed

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

Pre-Feasibility Report

2021-7-30 Pellet Plant 1 No. of Multicyclone with ESP has been proposed with Travelling Grate-Rotary Kiln. Dust extraction system with Bag Filter system 1 no. will be provided combined for Annular Cooler & product handling section of Pellet Plant. Rotary Hearth Furnace 1 No. of Multicyclone with ESP with independent stack in

XINDIA STEELS LTD. FEASIBILITY REPORT FOR XINDIA 0.8

2014-12-6 Cooler Pellet storage yard Raw materials for the pellet plant will come by rail / covered trucks and stock piled in the raw material storage yard. Ore fines will be conveyed to the ore bins in the iron ore drying and grinding unit. Coal will be conveyed to the coal grinding mill.

JINDAL SAW LTD.

The low grade iron ore deposit of Pur-Banera Belt of Rajasthan has remained unexploited even though it was explored by Geological Survey of India, way back in the year 1969-70. After assessing the potential of Pelletisation of iron ore in India, Jindal SAW Ltd. a leader in India's Tubular market, planned to set up a 1.2 MT Per Annum pellet

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