Industrial Vibrators And Air Cannons Clear Blockage In Hopper
Produtos usados Vibrador Elétrico Série B
Tipos de produtos usados Auxílio de Fluxo , Vibradores Industriais , Canhões de Ar , Vibradores Industriais Elétricos
[unset] Instalação
Indústria Siderurgia
cliente PT Krakatau Posco, Indonesia

Problema

The PT Krakatau Posco is a joint venture between Posco and PT Krakatau Steel with a production capacity of 3 million tons.

PT Krakatau Posco is a joint venture between Posco and PT Krakatau Steel which respectively own 70% and 30%. This is the biggest investment project in Indonesia worth $6 billion USD. Developed in two phases, the project consists of six main plants, namely Sinter Plant, Coke Plant, Blast Furnace, Steel Making Plant, Continuous Casting Plant and Plate Mill. The new factory located in the Krakatau Industrial Estate in Cilegon, Banten, will produce steel materials including plates and slabs to feed heavy industries like pipe, shipbuilding and marine construction industries. PT Krakatau Posco will start operation with a production capacity of 3 million tons a year to be doubled to 6 million tons in the next phase.

Solução

Martin installed a combination of Martin® XHV Air Cannons and Cougar® B Series Vibrators to the hoppers.

A planta apresentava problemas de agarramento de minério de ferro nas paredes do chute devido às condições do material. O minério de ferro úmido e levemente pegajoso viria a criar bloqueios no chute se continuasse se acumulando. Tal problema interromperia a produção continuamente, obrigando a PT Krakatau Posco a contratar pessoas para para remover o material da parede do funil e manter o fluxo de sem paradas.

After evaluating the problem, Martin Engineering recommended the combination of a Martin® XHV Air cannon installed on the slope of the hopper and a Cougar® B Series Vibrator installed near the discharge of the hopper. The combination gave the best result and kept the material flowing.

Resultados

A combinação de canhões de ar e vibradores mantém o material fluindo sem agarramento nas paredes do chute.

In all, Martin installed 12 Martin® XHV Air Cannons and 4 Cougar® B Series Electric Vibrator. The plant was very happy with the result and the material continued to flow without blocking the hoppers making it safer and more productive.

Biblioteca

PDF - Printable Version of Case Study Download
Brochure - Air Cannons Download
Brochure - Vibration Solutions Download
Brochure - MartinPLUS® Services Download
Brochure - Martin Engineering Corporate Profile Download

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