annular cooler in pellet plant

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annular cooler in pellet plant

annular cooler in pellet plant

annular cooler in pellet plant

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 meters Trolley quantity 28 pcs. Bellow quantity 9 sets Features and benefits : Double drive unit is

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Annular coolers TON Outotec

An annular cooler is a turntable that holds the hot pellets. The 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 fall underneath.

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IRON ORE PELLET PLANT ANNULAR COOLER IMPORTANT PART

Nov 20, 2017  An annular cooler is a turntable that holds the hot pellets. The ambient air is blown through the hot pellets. The turntable is made of wedge shaped pans. Th...

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Cooling process of iron ore pellets in an annular cooler

Z.B. Sun, Study on the Pellets Heat Process in Annular Cooler [Dissertation], University of Science and Technology Beijing, Beijing, 2007, p.34. Familiar broken down and solving methods of the

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Annular Cooler Jiangsu Hongda Special Steel Machinery

Advantages: 1.Energy-saving, the heat recovered from the cooler can be guided into kiln and grate for reutilization. 2.Decrease the pellets temperature for the convenience of transportation and safety. Hot pellets discharged from the rotary kiln...

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Cooling process of iron ore pellets in an annular cooler

The exhaust heat is also recovered and used for pellet drying and preheating [5]. With the rapid development of the iron and steel industry, the annular cooler has been widely used in most large and medium palletizing factories at home and abroad. However, 3-D models of the pellet cooling process in an annular cooler are rare in literatures.

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Annular Cooler_北方重工

Power Plant Equipment Coal Mill. Double inletdouble outlet coal mill. Medium speed coal mill en Annular cooler is main equipment for the pelletizing and sintering process, it is common equipment in this industry. It is widely used for sinter and pellet cooling. There are two main functions: cooling high temperature oxidation pellet which

get price

Annular coolers TON Outotec

An annular cooler is a turntable that holds the hot pellets. The 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

get price

Annular Cooler_北方重工

Power Plant Equipment Coal Mill. Double inletdouble outlet coal mill. Medium speed coal mill en Annular cooler is main equipment for the pelletizing and sintering process, it is common equipment in this industry. It is widely used for sinter and pellet cooling. There are two main functions: cooling high temperature oxidation pellet which

get price

Annular Cooler(id:5438562) Product details pellet plant

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

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Grate kiln system 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 fall underneath.

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Pellet Plant Products KOBE STEEL, LTD.

In KOBELCO-Pelletizing Process, Heat treatment stages (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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SINTERING AND PELLETISATION OF INDIAN IRON ORES

annular cooler The grate has two or more wind boxes to provide for the gas draft Heat for drying and preheating is supplied by the gases discharged from the rotary kiln, and hot air from the cooler is utilised in the rotary kiln The pellet bed on the grate is only 150 -200 mm deep, and no protective

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(PDF) GUIDELINES FOR SELECTING PELLET PLANT TECHNOLOGY

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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TON TON –– Iron Ore Pelletization Iron Ore

Grate-Kiln System Reference Plant This was the first iron ore pelletizing plant installed for Wuhan Iron Steel Company Equipment Specifications : Traveling Grate 5664 mm x 69500 mm Rotary Kiln 6858 mm diameter x 45720 mm long Annular Cooler 21945 mm x 3657 mm Plant Commissioning : March 2006 Iron Ore Feed Material:

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Nuclear power plants: Shaping new fuels for higher

Aug 12, 2009  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 inside a long tube, and then a narrower tube is inserted down the middle.

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Rakesh Kumar Choudhary Asst manager operation Sarda

• Annular cooler, Traveling grate, ESP, ID, FD Fan. Disc pelletizer and also looking to all over area related Pellet Plant Project. • Erection Commissioning of Annular Cooler for 0.6 MTPA Pellet plant including all drive. • Erection of 3 nos of Fan (capacity 1,00,000 CUM/hr) • Erection commissioning of Wagon Tippler Truck Tippler.

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A Study for Demand and supply balance of DR grade pellets

•Pellet plant in MENA uses natural gas and the cost is inexpensive than other area. •Relatively lower strength pellet is acceptable due to shorter transportation and introduce less fuel cost. •In-works pellet plant can recycle oxide fines and majority of mill scale, EAF dust, etc. to the raw material •In case of Grate-kiln pellet plant

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Syed Fazululla Hussain Production and Mechanical

Experienced in Inspection testing of travelling grate machine, annular cooler, kiln,other spares belongs to pellet plant, Process auxiliary equipment. Project Management Conducting case / system / process study for project planning, scoping, estimation, tracking. Implementing of project plans within deadlines.

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Cooling process of iron ore pellets in an annular cooler

May 29, 2011  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

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China Pellet Equipment manufacturer, Balling Disc, Chain

Pellet Equipment, Balling Disc, Chain Grate manufacturer / supplier in China, offering Girth Gear/Gear Ring/ Large Gear, Balling Disc / Disc Pelletizer/ Balling Disk/ Disk Pelletizer/ Pelletizer, Cooler / Annular Cooler/ Circular Cooler and so on.

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Annular coolers TON Outotec

An annular cooler is a turntable that holds the hot pellets. The 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

get price

Annular Cooler,B1. Pelletizing Equipment

As per different function or characteristic, there are two types of pellet annular cooler and sinter annular cooler. Our company has all types of annular cooler, and we have capacity to develop and design as per client’s requirement. Our production has many

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Annular Cooler(id:5438562) Product details pellet plant

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 air is provided.

get price

Annular Cooler_北方重工

Power Plant Equipment Coal Mill. Double inletdouble outlet coal mill. Medium speed coal mill en Annular cooler is main equipment for the pelletizing and sintering process, it is common equipment in this industry. It is widely used for sinter and pellet cooling. There are two main functions: cooling high temperature oxidation pellet which

get price

Cooling process of iron ore pellets in an annular cooler

May 29, 2011  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

get price

Grate kiln system 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 fall underneath.

get price

US7093457B2 Annular cooler pallet construction Google

A pallet construction for an annular cooler forms a gas permeable surface for supporting and transporting material during processing thereof. The pallet construction includes a pallet deck having a series of substantially parallel rows of spaced apart elongated slots. Each of the rows of slots are staggered with respect to the slots in an adjacent row in the series.

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Nuclear power plants: Shaping new fuels for higher

Aug 12, 2009  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 inside a long tube, and then a narrower tube is inserted down the middle.

get price

pelletization process by Kshirod SlideShare

Hot Zone Iron ore Lime stone Bentonite Dryer Mixing Chamber slorry Balling Disc Kiln Burner Down draft Hot Zone product Annular cooler 9. All Data Given in The Report Are Collect From :- 1. Industrial Training At MSP Gold,Palaspanga,Keonjhar 2. From Different Sources of Internet Pellet plant 10.

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A Study for Demand and supply balance of DR grade pellets

•Pellet plant in MENA uses natural gas and the cost is inexpensive than other area. •Relatively lower strength pellet is acceptable due to shorter transportation and introduce less fuel cost. •In-works pellet plant can recycle oxide fines and majority of mill scale, EAF dust, etc. to the raw material •In case of Grate-kiln pellet plant

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(PDF) Services Following service facilities have been

The updraft cooling fan for annular cooler regulates the cooling air flow by means of adjusting air inlet valve and controls the temperature of returned air.While being cooled to less than 120 deg C, the pellets will be oxidized further in the cooler so that the FeO content in the cooled pellets will be reduced to below 1%.At annular cooler's

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XINDIA STEELS LTD. FEASIBILITY REPORT FOR XINDIA 0.8

annular cooler. In the grate kiln system, 3 units i.e., the grate, kiln and the cooler can be controlled independently. The speed of the grate can be adjusted to increase or decrease the Pellet plant will handle very fine material and in order to make the plant environment friendly a number of measures have been foreseen. All dust

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China Sintering Cooler Factory Sintering Cooler

69㎡ annular cooler. Shougang Qian'an. 1 2. 69㎡ annular cooler. Shandong Laigang. 1 3. 121㎡ annular cooler. Taiyuan Iron and steel Ekou. 1 4. 250㎡ annular cooler. Gongchangling pelletizing plant. 2 5. 250㎡ annular cooler. Benxi Steel pelletizing plant. 1 6. 250㎡ annular cooler. Zhangjiagang Hongchang pelletizing plant. 1 7. 248

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Cooling process of iron ore pellets in an annular cooler

The exhaust heat is also recovered and used for pellet drying and preheating [5]. With the rapid development of the iron and steel industry, the annular cooler has been widely used in most large and medium palletizing factories at home and abroad. However, 3-D models of the pellet cooling process in an annular cooler are rare in literatures.

get price