1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

¿Su operación de detección de coque está plagada de ineficiencias persistentes que erosionan la rentabilidad?? Plant managers and engineering contractors face significant challenges with traditional screening methods for metallurgical coke. Los puntos débiles comunes incluyen:

Generación excesiva de multas: Aggressive screening action can degrade premium coke, creando multas excesivas (10milímetros) that are difficult to sell, directly impacting revenue per ton.
Cegador & Continuar: Moisture and sticky fines blind screen decks, while undersized material carries over into the product stream. This compromises product quality, leads to customer rejections, and forces frequent, costly manual cleaning halts.
Alto mantenimiento & Falta del tiempo: The abrasive nature of coke accelerates wear on screen panels, aspectos, and structures. Unplanned downtime for repairs and the constant replacement of parts create substantial operational costs.
Separación ineficiente: Inconsistent feed rates or improper screen motion result in poor size separation. This means onspec product is lost to waste streams, and offspec material contaminates the product silo.

Are you searching for a robust screening solution that maximizes onspec yield, protects material integrity, and operates reliably with minimal intervention? The right industrial vibrating screen is a critical investment in your plant’s throughput and bottom line.

2. DESCRIPCIÓN GENERAL DEL PRODUCTO: Criba vibratoria de coque de servicio pesado

Este equipo es de alta capacidad., linear motion vibrating screen engineered explicitly for the scalping and precise size classification of hot or cold metallurgical coke. Its design prioritizes gentle yet effective material handling to preserve coke integrity while ensuring sharp separations.

Flujo de trabajo operativo:
1. Alimentación controlada: Coke from the crusher or oven is delivered onto the screen via a regulated feed chute to ensure an even distribution across the full width of the deck.
2. Estratificación eficiente & Separación: Dual vibrator motors generate a linear throwing motion, stratifying the material bed. Larger particles travel rapidly across the deck for discharge as oversize, while correctly sized coke passes through the precisely calibrated screen apertures.
3. Dedicated Product Streams: Separated fractions—oversize, multiple grades of onspec product (p.ej., coque de alto horno, coca de nuez), and fines—are discharged via isolated chutes into their respective conveying systems or stockpiles.

Ámbito de aplicación: Dimensionamiento primario (especulación) and secondary classification of metallurgical coke in coke plants, acerías, y terminales de manipulación de graneles.
Limitaciones: No diseñado para pegajoso, claylike materials without pretreatment; maximum lump size and temperature limits apply as per technical specifications.

3. CARACTERÍSTICAS PRINCIPALES

Patented NonBlind Deck System | Base técnica: Multilayer polyurethane panels with tapered apertures and elastic secondary cleaning balls | Beneficio operativo: Prevents aperture clogging from moist or sticky fines; maintains consistent screening efficiency without manual intervention | Impacto del retorno de la inversión: Eliminates downtime for cleaning; improves screening efficiency by up to 15%, aumento del rendimiento
DualCounterweight Vibrator Drive | Base técnica: Two synchronized vibrator motors producing a linear force vector | Beneficio operativo: Ofrece una consistencia, fully adjustable stroke for optimal material travel speed and stratification; minimal dynamic stress transferred to the support structure | Impacto del retorno de la inversión: Reduces structural maintenance costs by up to 30%; allows tuning for different feed conditions to maximize yield
Modular Deck & Wear Protection | Base técnica: Boltin wear liners on side plates and replaceable deck sections constructed from AR400 steel or specialized polyurethane | Beneficio operativo: Dramatically simplifies maintenance; worn components can be replaced in sections without dismantling the entire machine | Impacto del retorno de la inversión: Cuts panel replacement time by 60%; extends major overhaul intervals
Diseño cerrado hermético al polvo | Base técnica: Continuous sealing system between deck frames and fully clad sidewalls with integrated dust extraction ports | Beneficio operativo: Contains dust emissions at the source, improving plant air quality and safety compliance | Impacto del retorno de la inversión: Reduces housekeeping costs and mitigates risk of regulatory noncompliance fines
Aislamiento de resorte helicoidal de servicio pesado | Base técnica: Highcycle fatigueresistant steel coil springs supporting the vibrating frame | Beneficio operativo: Absorbe más 95% de cargas dinámicas, preventing vibration transmission to the building foundation | Impacto del retorno de la inversión: Eliminates costly reinforced concrete foundations; allows for simpler steel support structures

4. VENTAJAS COMPETITIVAS

| Métrica de rendimiento | Estándar de la industria (Pantallas convencionales) | Our Coke Vibrating Screen Solution | Ventaja (% mejora) |
| : | : | : | : |
| Eficiencia de detección (Exactitud) | ~8590% en condiciones óptimas | Consecuentemente >95% across varying feed rates| +510% improvement in yield |
| Vida útil del panel (AR Steel) | 36 months depending on abrasiveness| 814 months with optimized deck system| +100% vida operativa más larga |
| Tiempo de inactividad anual para mantenimiento de pantalla| 120180 horas (limpieza, panel changes)| 4060 horas con diseño modular| ~65% reduction in lost time |
| Generación de multas (10milímetros) Durante la evaluación| Arriba a 5% additional generation| Menos que 2% additional generation| >60% reduction in product degradation |

5. ESPECIFICACIONES TÉCNICAS

Capacidad & Clasificación: Diseñado para rendimientos de 200 TPH a 1500 TPH de coque a granel (density ~0.50.7 t/m³). Multiple width (1.5m – 3.0m) and length (4.5m – 7.5m) configurations available.
Requisitos de energía: Motores vibradores duales que van desde 2 incógnita 7.5 kW a 2 incógnita 30 kilovatios (400/690V, 50/60Hz). Total installed power depends on machine size and required Gforce.
Especificaciones de materiales: Ordenador central: Acero al carbono de alta resistencia (S355JR). Componentes de desgaste: Side liners – AR400 Steel; Screen Panels – Tensioned HARDOX® wire mesh or modular polyurethane; Deck Frames – Abrasionresistant steel.
Dimensiones físicas: Varía según el modelo.. Example Model CKV2448: Overall length ~9m, ancho ~3m, height ~2m (excluyendo soportes). Peso aproximado. 12 montones.
Rango de operación ambiental: Suitable for ambient temperatures from 20°C to +50°C. Handles hot coke up to ~150°C with heatresistant gaskets and component specifications.

6. ESCENARIOS DE APLICACIÓN

Integrated Steel Plant Blast Furnace Feedstock Preparation

Challenge A major steel producer experienced high levels of undersize material (<25milímetros) contaminating their blast furnace coke stockpile due to an inefficient primary scalper screen at their wharf unloading station.
Solution Installation of a highcapacity linear motion Coke Vibrating Screen equipped with nonblind decks at the transfer point after primary crushing.
Results Screening efficiency increased from an estimated 96%. Onspec blast furnace feedstock (+25milímetros) yield improved by approximately >8%, significantly reducing purchasedcoke requirements.

Merchant Coke Plant Product Classification

Challenge A merchant coke plant needed sharper separation between nut coke (1025milímetros) and breeze (10milímetros) fractions but found their existing screens generated excessive fines due to aggressive vibration.
Solution Replacement with twotiered Coke Vibrating Screens featuring adjustable lowamplitude/highfrequency drives designed for gentle handling at lower deck inclinations.
Results Fines generation during final sizing was reduced by more than >60%. The production of highvalue nut coke increased proportionally without compromising total throughput.

7 CONSIDERACIONES COMERCIALES

Equipment pricing is tiered based on machine size (área de cubierta), materiales de construcción (standard vs premium wear packages), motor specifications:
Nivel I (<15 m² deck): For lower capacity lines or pilot facilities
Nivel II (<15 m² 30 m² deck): Custom highcapacity units

Características opcionales:
Hotduty package including heat shields & specialized seals
Explosionproof motor specification
Sensores de monitoreo de condición avanzados

Paquetes de servicios:
Extended warranty plans covering vibrator units
Inspección anual & servicios de optimización
Onsite spare parts inventory agreements

Opciones de financiación:
Capital equipment leasing programs through partner financial institutions are available upon request

8 Preguntas frecuentes

Q What is your typical lead time?
A Lead times vary based on project scope but standard models typically ship within <12 weeks from order confirmation Custom configurations may require <16 semanas

Q Can this equipment be integrated into my existing layout?
A Yes Our engineering team provides comprehensive interface drawings including load data chute recommendations & electrical requirements We design our screens as modular units adaptable within existing transfer towers

P ¿Cómo maneja esta solución las variaciones en el contenido de humedad del alimento??
A The nonblind deck system combined with adjustable vibration parameters allows effective operation at moisture contents upto approximately <8% Beyond this predrying or alternative technologies may be recommended

Q What are your payment terms?
A Standard commercial terms are <30% downpayment upon order <60% priorto shipment & <10% upon completionof commissioning For lease arrangements terms are structured through our financing partners

Q Do you provide installation supervision?
A Yes we offer optional expert installation supervision & commissioning services This ensures optimal setup performance validation & entrenamiento del operador