Iso Certified Coke Vibration Screen Exporters
1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT
Are your coke screening operations plagued by persistent, дорогостоящая неэффективность? Plant managers and procurement specialists face significant challenges in maintaining consistent product quality and throughput. Общие болевые точки включают в себя:
Ослепление & Время простоя: Отлично, влажные частицы кокса прилипают к ситам, blinding apertures and forcing frequent, unplanned shutdowns for manual cleaning. This can reduce effective capacity by 1530% and increase labor costs.
Преждевременный износ & High OPEX: The abrasive nature of metallurgical coke accelerates wear on screen panels and components, leading to frequent replacements, большие запасы запасных частей, и растущие бюджеты на техническое обслуживание.
Непоследовательный размер & Отказ от продукта: Inefficient stratification and separation result in offspec material—either undersize in the product stream or valuable product lost to fines. This directly impacts sales revenue and customer satisfaction.
Чрезмерная передача вибрации: Poorly isolated vibratory motion transmits damaging forces to the support structure, requiring costly reinforcement and creating safety concerns.
Центральный вопрос: как можно добиться надежного, highcapacity classification of coke with lower operational costs and maximized equipment lifespan? The answer lies in selecting a vibration screen engineered specifically for this demanding application.
2. ОБЗОР ПРОДУКТА
The ISO Certified Coke Vibration Screen is a heavyduty linear or elliptical motion vibrating screen designed for the precise sizing and scalping of metallurgical coke (встретил кокс) и нефтяной кокс (ПЭТ-кокс). Its core function is to separate fed material into two or more specific size fractions with high efficiency and reliability.
Операционный рабочий процесс:
1. Контролируемая подача: Coke from a crusher or feed bin is evenly distributed across the full width of the screen’s inlet via an apron feeder or chute.
2. Стратификация & Разделение: HighGforce vibratory motion stratifies the material bed, allowing finer particles to sift through precisely sized screen panel apertures.
3. Эффективная разрядка: Correctly sized oversize material travels along the deck to a discharge spout, while undersize material passes through to a separate collection hopper.
4. Непрерывная работа: Engineered antiblinding systems and robust construction allow for continuous 24/7 operation with minimal intervention.
Область применения: Первичный размер (скальпирование) and secondary sizing (классификация) of metallurgical coke for blast furnaces, литейные заводы, and smelters; dedusting of petroleum coke; recovery of breeze.
Ключевые ограничения: Not designed for wet screening applications unless specified with spray bars; maximum feed size is limited by the design of the feed box and initial impact deck.
3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ
Modular AntiBlinding System | Техническая основа: Polyurethane tensioned panels or ball tray decks | Операционная выгода: Prevents aperture clogging from moist fines | Воздействие на рентабельность инвестиций: Maintains rated throughput, сокращает время простоя очистки до 70%
Конструкция палубы для тяжелых условий эксплуатации | Техническая основа: Highcarbon steel or abrasionresistant steel (АР400/500) support frames | Операционная выгода: Withstands extreme abrasive wear from sharp coke edges | Воздействие на рентабельность инвестиций: Extends deck service life by 4060%, снижение совокупной стоимости владения
Precision Tuned Vibratory Mechanism | Техническая основа: Paired eccentric shaft assemblies with precisely calculated counterweights | Операционная выгода: Delivers optimal material travel velocity and stratification | Воздействие на рентабельность инвестиций: Достигает до 98% эффективность скрининга, minimizing product loss
Isolated Dynamic System | Техническая основа: Rubber buffer springs or coil spring isolators between vibrator frame and base structure | Операционная выгода: Впитывает до 80% of dynamic forces before transmission | Воздействие на рентабельность инвестиций: Eliminates need for massive support structures, reduces structural fatigue
Закрытая конструкция пылеподавления | Техническая основа: Integral dust sealing flanges at all transfer points | Операционная выгода: Содержит твердые частицы в источнике | Воздействие на рентабельность инвестиций: Lowers environmental compliance risk and reduces plant housekeeping costs
Condition Monitoring Provisions | Техническая основа: Integrated sensor ports for vibration analysis & thermal monitoring of bearings | Операционная выгода: Позволяет планировать профилактическое обслуживание | Воздействие на рентабельность инвестиций: Предотвращает катастрофический выход из строя подшипников, сокращение незапланированных остановок
4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА
| Метрика производительности | Стандартный эталон отрасли | Our ISO Certified Coke Vibration Screen Solution | Документированное преимущество |
| : | : | : | : |
| Эффективность скрининга (для целевой фракции) | 9092% typical on moist coke | Consistent operation at 9598% эффективность| +58% более продаваемый продукт |
| Panel Lifespan in Primary Coke Sizing| 34 months with standard plates| 68 months with proprietary AR systems| +100% улучшение продолжительности жизни |
| Ежегодный простой при техническом обслуживании| 1012 days for cleaning/panel change| Оцененный 46 days with quickchange systems| ~50% reduction in downtime |
| Переданная динамическая сила конструкции| High – requires reinforced supports| Low – isolated system per ISO standard| До 80% force reduction |
5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ
Диапазон мощности: Доступные модели 50 TPH превышает 1,200 TPH capacity for dry metallurgical coke.
Экранные деки: Одинокий, двойной, или трехпалубные конфигурации. Standard sizes from 1.2m x 3m up to 2.4m x 6m.
Водить машину & Власть: Dualvibrator electric motor drive; Power range from 7.5 кВт до 45 kW depending on model size and dynamics.
Строительство палубы: Modular panels in hightensile woven wire mesh (стандартный), polyurethane tensioned panels (antiblinding), или перфорированная пластина.
Vibrator Assembly: Labyrinthsealed bearing housings with grease lubrication; dynamically balanced shafts.
Структурный каркас: Heavyduty rolled steel sections with reinforced cross members; corrosionprotected primer and finish coat.
Диапазон температур рабочей среды: 20°C to +50°C ambient temperature capability.
6. СЦЕНАРИИ ПРИМЕНЕНИЯ
[Подготовка сырья для доменной печи сталелитейного завода] Испытание: A major integrated steel plant experienced severe blinding on its primary coke screens during humid months, causing a consistent 20% drop in throughput ahead of the blast furnace bins.Решение: Installation of two tripledeck ISO Certified Coke Vibration Screens featuring polyurethane antiblinding panel systems.Результаты: Эффективность скрининга стабилизировалась на уровне >96% yearround; throughput matched design capacity consistently; annual maintenance hours related to screen cleaning decreased by approximately 65%.
[Coke Production Plant Breeze Recovery] Испытание: A merchant coke producer was losing significant revenue due to excessive amounts of onspec product being lost as “breeze” (низкорослый), estimated at over $120k annually.Решение: Retrofitting a secondary classification stage using a doubledeck finesizing vibration screen with precision tuning.Результаты: Recovered an additional ~8% of saleable product from the breeze stream; payback period for equipment was achieved in under 14 months based on recovered revenue alone.
7. КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ
Our ISO Certified Coke Vibration Screens are offered under three primary value tiers:
1. Стандартная серия: Для меньшей производительности (<200 ТПХ) or less abrasive applications like pet coke dedusting. Offers core reliability at an entry price point.
2. Серия HeavyDuty (Самый распространенный): Designed explicitly for hightonnage metallurgical coke sizing (>200 ТПХ). Includes all core features listed above as standard.
3. Premium Custom Series: Engineeredtoorder solutions for extreme capacities (>800 ТПХ), unique space constraints, or integration with fully automated smart plant systems.
Optional features include stainless steel contact parts, advanced polymer coatings, integrated weighing systems, full skidmounted modular designs, Частотно-регулируемые приводы с управлением от ПЛК (VFD), comprehensive condition monitoring packages.
We support procurement through flexible commercial terms including FOB/CIF pricing models extended warranty service agreements leasing options through partner financial institutions
8.Часто задаваемые вопросы
Q1 Are your screens compatible with our existing feed conveyor discharge height?
A1 Dimensional drawings including inlet height are provided for every model We can also engineer transition chutes as part of the scope
Q2 What is the expected impact on our overall plant power consumption?
A2 Our vibrator units are designed for maximum mechanical efficiency Field data shows power draw typically remains within ±5% of nameplate rating under load
Q3 How does your pricing compare against locally fabricated screens?
A3 While initial capital outlay may be higher our documented improvements in lifespan efficiency translate into a lower total cost per ton processed over a typical fiveyear period
Q4 Can you supply matching spare parts like screen panels gaskets?
A4 Yes we maintain detailed bills of materials We recommend establishing an initial twoyear spare parts kit which we can quote alongside equipment supply
Q5 What does your ISO certification cover specifically?
A5 Our manufacturing quality management system is certified under ISO90012015 ensuring consistent design production inspection testing procedures that meet international standards
Q6 Do you offer installation supervision commissioning services?
A6 Yes we provide optional technical advisor packages covering foundation inspection mechanical erection guidance dynamic tuning final performance acceptance testing
Q7 What warranty do you provide on critical components like vibrator bearings?
A7 We offer a standard warranty period Extended warranty coverage is available subject specific service agreement terms


