1. ABERTURA ACIONADA POR PAINPOINT

Is your coke handling operation losing profitability to inefficient screening? The performance of your coke vibration screen directly impacts product quality, rendimento, e orçamentos de manutenção. Os desafios comuns incluem:

Cegagem & Transferir: Umidade e partículas finas de coque obstruem os decks da peneira, reducing effective screening area and allowing undersize material into the product stream, compromising quality for blast furnace or foundry use.
Tempo de inatividade excessivo para manutenção: Falhas frequentes em rolamentos, structural fatigue cracks, and deck cloth replacements halt your entire processing line, custando milhares por hora em perda de produção.
Distribuição inconsistente de tamanho de partícula: An unstable or poorly tuned vibration pattern leads to offspec product, resulting in customer rejections or penalties for failing to meet strict size fraction contracts.
Alto consumo de energia & Barulho: Older or poorly designed screens operate inefficiently, driving up power costs and creating hazardous noise levels that exceed workplace regulations.

Are you seeking a coke vibration screen solution that delivers consistent uptime, protects your product specs, e reduz seu custo total de propriedade?

2. VISÃO GERAL DO PRODUTO: HeavyDuty Coke Classification Screens

Our engineered coke vibration screens are highcapacity, linear motion screening machines designed for the rigorous separation of metallurgical coke and petroleum coke. They classify crushed coke into precise size fractions (por exemplo, coque de alto forno, brisa) critical for downstream processes.

Fluxo de Trabalho Operacional:
1. Alimentar: Precrushed coke is uniformly distributed onto the feed box of the vibrating screen.
2. Estratificação & Separação: Dual counterrotating exciters generate a linear throwing motion, material estratificador. Oversize particles travel across the top deck(é), while correctly sized material passes through the screen media apertures.
3. Descarga: Separated fractions are discharged via dedicated chutes into designated product bins or conveyors for storage or transport.

Escopo de aplicação: Dimensionamento primário e secundário de metalurgia (conheci) coque e petróleo (bicho de estimação) coque em siderúrgicas, fundições, plantas anódicas, e terminais de movimentação de granéis.

Limitações: Not designed for sticky materials without pretreatment (por exemplo, secagem), extreme abrasionresistant linings are required for highly abrasive petcoke varieties.

3. RECURSOS PRINCIPAIS

Sistema de deck modular | Base Técnica: Boltin panel design with varied aperture media | Benefício Operacional: Os operadores podem substituir painéis desgastados individuais em menos de 30 minutes versus full deck changeouts. Different wire cloth or polyurethane panels can be configured per deck. | Impacto do ROI: Reduz o tempo de inatividade da mídia da tela em até 70% and allows rapid adaptation to changing product specifications.

Dual Exciter Drive with Forced Lubrication | Base Técnica: Two synchronized vibrator units generating linear motion; closedloop oil lubrication system. | Benefício Operacional: Fornece consistente, adjustable amplitude for optimal material travel and separation. Continuous oil filtration extends bearing life significantly. | Impacto do ROI: Os dados de campo mostram um 4060% aumento no tempo médio entre falhas (MTBF) for drive components compared to greaselubricated systems.

DustTight Body Construction | Base Técnica: Continuous welds, sealed inspection covers, and integrated dust shrouds. | Benefício Operacional: Contains fine coke breeze within the machine envelope, improving plant air quality and reducing material loss. | Impacto do ROI: Lowers housekeeping costs and mitigates risk of compliance issues related to particulate emissions.

Optimized Mass & Sistema Primavera | Base Técnica: Dynamic modeling ensures the vibrating mass is balanced with correctly rated coil spring or rubber buffer isolators. | Benefício Operacional: Minimizes dynamic loads transferred to the support structure, reducing structural fatigue and ambient vibration. | Impacto do ROI: Eliminates costly structural reinforcements and cuts installation time by allowing placement on existing mezzanines.

Placas laterais para serviços pesados & Membros Cruzados | Base Técnica: Highyieldstrength steel plates with stressrelieved welds at highload junctions. | Benefício Operacional: Withstands constant highcycle loading from large coke lumps without developing fatigue cracks. | Impacto do ROI: Prolonga a vida útil estrutural além 10+ years under continuous operation, protegendo seu investimento de capital.

4. VANTAGENS COMPETITIVAS

| Métrica de desempenho | Padrão da Indústria | Nossa solução de peneira vibratória de coque | Vantagem (% melhoria) |
| : | : | : | : |
| Eficiência de triagem (Nota) | 8590% on moist fines | >92% consistent grade efficiency| +58% more product in target fraction |
| Annual Drive System Maintenance Intervals| 23 meses (greasebased) | 12+ meses (forced oil lube) | +300% intervalo de serviço mais longo |
| Screen Panel Changeout Time (Baralho completo) | 812 horas de trabalho manual| <4 horas com sistema modular| ~60% reduction in labor hours |
| Consumo de energia por tonelada filtrada| Linha de base (100%)| Aproximadamente 90% da linha de base| ~10% reduction in operating cost |

5. ESPECIFICAÇÕES TÉCNICAS

Capacidade & Avaliação: Modelos de 50 TPH para 1,200 Capacidade TPH; designed for 24/7 operação contínua.
Requisitos de energia: Acione motores de 7.5 kW para 45 kW dependendo do tamanho do modelo; proteção padrão IP55, 415V/50Hz ou personalizável.
Especificações de materiais: Side plates up to 16mm thick mild steel; wear liners at feed point of AR400 steel; optional stainless steel contact parts for corrosion resistance.
Dimensões Físicas: Larguras de 1,2m a 3,6m; lengths from 4.8m to 11m; customized footprint available.
Faixa operacional ambiental: Temperatura ambiente de 20°C a +45°C; suitable for outdoor installation with weather covers; classificação de proteção contra entrada de poeira IP65 para componentes elétricos.

6. CENÁRIOS DE APLICAÇÃO

Integrated Steel Plant Blast Furnace Feed | Desafio: A major steel producer experienced frequent blinding on their primary nut coke screens due to seasonal moisture. This caused excessive carryover of fines into the BF feed bin, disrupting burden permeability.| Solução: Replacement with a new linear motion coke vibration screen featuring heated screen decks and polyurethane antiblinding panels.| Resultados: Screening efficiency sustained above 93% yearround. Fines generation reduced by an estimated 15%, contributing to more stable blast furnace operation.

Planta de calcinação de coque de petróleo| Desafio: An anodegrade petcoke plant needed higher throughput sizing after the calciner but faced severe abrasion wear on screen cloths every 6 semanas.| Solução: Installation of a heavyduty model with specialized tungstencarbide coated wire cloth on top decks and ceramiclined feed boxes.| Resultados: Screen media life extended to over 24 semanas, aligning with planned quarterly maintenance shutdowns. O rendimento aumentou em 20% due to sustained open aperture area.

7. CONSIDERAÇÕES COMERCIAIS

Our commercial offering is structured to provide flexibility based on capital expenditure plans:

Níveis de preços: Base equipment pricing scales with machine width/deck count and drive power level.
Recursos opcionais / Atualizações: Heated decks for moisture control; advanced dust encapsulation kits; premium SKF/FAG bearings; drives de frequência variável (Inversores de frequência) for amplitude control; sistemas de lubrificação automatizados.
Pacotes de serviços: Choose from annual inspection packages through to comprehensive multiyear partsandlabor service agreements covering all vibrator assemblies and structural integrity checks.
Opções de financiamento: We partner with accredited industrial finance providers to offer equipment leasing plans or term loans tailored to match project cash flow projections.

8.Perguntas frequentes

1.Q What is the lead time for a customsized coke vibration screen?
A Standard models ship in XX weeks after order confirmation fully engineered drawings are approved by client engineering teams

2.Q Can this equipment integrate with our existing PLC/plant control system?
A Yes all units come standard equipped motor starters local control push buttons but can be fitted networkable motor protection relays analog sensors outputting data like bearing temperature vibration levels

3.Q How does this design handle variations feedstock particle size distribution?
A The linear motion stroke amplitude can often be adjusted mechanically some models support VFD installation allowing operators tune screening action realtime respond changes crusher output

4.P Qual cobertura de garantia é fornecida?
A We offer XXmonth warranty covering defects materials workmanship specific exclusions include normal wear items like screen cloths wear liners

5.Q Vocês fornecem serviços de comissionamento de supervisão de instalação?
A Yes we offer optional site advisory services where our commissioning engineers supervise initial setup conduct performance testing ensure design capacity efficiency metrics are met before handover

6.Q Are spare parts readily available long after purchase?
A We maintain minimum Xyear inventory guarantee availability all critical nonwear components maintain detailed bill materials record every machine shipped ensure future part identification accuracy

7.Q Can you assist retrofitting new vibrating equipment onto our existing support structure?
A Our engineering department can review your current structural drawings provide retrofit package including custom adapter bases isolation mounts ensure proper integration