LADLE PREHEATER PDF

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ladle and a pre-heater for method of pre-heating steelmaking ladles, adapted from [7, 8] Ladle Pre-heater A ladle preheater is used for removing the. In this work it lowered scaling losses, refractory wear during reheating and ladle preheating respectively by improving the steel quality to be. Machines are designed as a stand alone systems for the preheating and/or drying of all kind of ladles. Proprietary design low NOx burners guarantee an.

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Vertical ladle preheater with air burner or radiation recuperator or oxygen prehaeter. They are realized either as stationary unit or for several positions. These machinery are widely acclaimed for its various purposes functions and optimum performance.

If you click on Accept or go on with the surfing, you accept then the cookie use. In the case of oxyfuel burner systems there is a distinction between their use for pre-heating ladles which are circulated during the production process; and for drying new ladles made of refractory material.

In order to select the optimum system, experts from Messer first carry out a comprehensive process analysis. Vertical Ladle Preheater Approx Price: Ladle-preheating station In the case of oxyfuel burner systems there is a distinction between their use for pre-heating ladles which are circulated during the production process; and for drying new ladles made of refractory material.

Vertical ladle drier with rim suction system and post combustion. Oxygen burners can be also supplied to reach highest temperature, reduce heating time and reduce fuel consumption.

Ladle preheaters and dryers – CEBA S.r.l.

The reason for prehezter is the different heat transfer mechanisms at different temperature levels. Ladle Drying and Preheating station. For an additional reduction of environment pollution ladles can be placed in a housing with rim suction system and post combustion inside the vessel.

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Horizontal converter preheater with air burner or radiation recuperator or oxygen burner. Horizontal ladle preheater with air burner or radiation recuperator or oxygen burner.

Higher combustion efficiency Faster heating-up times Lower fuel consumption Higher processing temperatures possible Lower exhaust gas levels Less dust Lower emissions Lower production costs Newly delivered ladles must be heated slowly following heating curves specified by the refractory material manufacturers.

These systems are often equipped with an air burner with the MEFKON 2-stage radiation recuperator or with preheeater oxygen burner.

Ladle Preheater

Capacity kgs to 50 ton Structure Vertical Usage Industrial. The control and indication panel for equipment operating and process data controlling shall be placed on the switchboard. This solution is considered an up to dated for reducing losses and fuel consumption and saving energy.

Process Description Ladles or other containers are used to transport liquid metal which cannot reach the next process steps via gutters. This website or the related devices use cookies, which are necessary to the working and to the purposes showed in the cookie policy. Proprietary design low NOx burners guarantee an excellent homogeneity of temperature distribution inside the ladle.

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Natural gas, compressed air and oxygen consumption control, Instantaneous value recording for gas consumption and temperature with reference to the ladle number which will be entered by the operator at the start of the drying and heating process.

Tundish and Launder Preheater or Drier. Smoke and odor problems caused by the expulsion of the refractory binders can be prevented by internal post-combustion. Drying newly delivered ladles: Horizontal ladle preheating station for several positions with air burner and 2-stage radiation recuperator Pneumatic lid movement Approx. Horizontal converter preheating station for several positions with air burner and 2-stage radiation recuperator Pneumatic lid movement Approx.

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As MEFKON is not associated to producers of refractory material or components we are therefore able to integrate highest-quality products from burner, control and refractory technologies into our systems.

Vertical converter drier with secondary air, TWIN blower or oxygen burner. Horizontal preheating systems are often equipped with an air burner with a 2-stage ladke recuperator or with an oxygen burner.

MEFKON / Ladle and Converter Preheater or Drier

Automatic signalizing of the technological data deviation from the indicated limits or equipment failure, the personnel notification as well as the recording of such incidents Occasionally system blocking by safety reason Information exchange between the automation systems of the workshop Data storage for providing of operation history when required.

Horizontal ladle preheating station for several positions with air burner and 2-stage radiation recuperator. All preheating stations are equipped with an oscillating system which reduces the gap between ladle and cover even in presence of scrap on the edge of the ladle and a dedicated stack, made in high temperature resistant stainless steel to discharge the exhausted fumes from the ladle.

The emission-optimized tempering process is controlled by a very precise, program-controlled TWIN blower secondary air injection or oxygen injection for ladle drying. We use cookies to personalize content, provide social media features and analyze traffic to our site.