Prodhuesit profesionistë të ekranit të dridhjeve të koksit
1. HAPJE NGA PIKA E DIKIMIT
A është rrënuar operacioni juaj i shqyrtimit të koksit nga joefikasiteti i vazhdueshëm që gërryen rentabilitetin?? Plant managers and engineering contractors face significant challenges with traditional screening methods for metallurgical coke. Pikat e zakonshme të dhimbjes përfshijnë:
Gjenerimi i gjobave të tepërta: Aggressive screening action can degrade premium coke, creating excess fines (10mm) that are difficult to sell, directly impacting revenue per ton.
Verbimi & Transporti: 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.
Mirëmbajtje e lartë & Koha e ndërprerjes: Natyra gërryese e koksit përshpejton konsumimin e paneleve të ekranit, kushinetat, and structures. Unplanned downtime for repairs and the constant replacement of parts create substantial operational costs.
Ndarja joefikase: 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. PËRMBLEDHJE E PRODUKTIT: Ekran vibrues i HeavyDuty Coke
Kjo pajisje është me kapacitet të lartë, 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.
Rrjedha e punës operative:
1. Furnizimi i kontrolluar: 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. Stratifikimi efikas & Ndarja: Motorët me vibrator të dyfishtë gjenerojnë një lëvizje hedhjeje lineare, 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.sh., koks furre shpërthyese, koks arrë), and fines—are discharged via isolated chutes into their respective conveying systems or stockpiles.
Fusha e Aplikimit: Madhësia kryesore (skalping) and secondary classification of metallurgical coke in coke plants, mullinj çeliku, dhe terminalet e trajtimit me shumicë.
Kufizimet: Nuk është projektuar për ngjitës, claylike materials without pretreatment; maximum lump size and temperature limits apply as per technical specifications.
3. TIPARET THEMELORE
Patented NonBlind Deck System | Baza Teknike: Multilayer polyurethane panels with tapered apertures and elastic secondary cleaning balls | Përfitimi Operacional: Prevents aperture clogging from moist or sticky fines; maintains consistent screening efficiency without manual intervention | Ndikimi i ROI: Eliminates downtime for cleaning; improves screening efficiency by up to 15%, rritjen e xhiros
DualCounterweight Vibrator Drive | Baza Teknike: Two synchronized vibrator motors producing a linear force vector | Përfitimi Operacional: Ofron një konsistencë, fully adjustable stroke for optimal material travel speed and stratification; minimal dynamic stress transferred to the support structure | Ndikimi i ROI: Reduces structural maintenance costs by up to 30%; allows tuning for different feed conditions to maximize yield
Modular Deck & Mbrojtje ndaj veshjes | Baza Teknike: Boltin wear liners on side plates and replaceable deck sections constructed from AR400 steel or specialized polyurethane | Përfitimi Operacional: Thjeshtëson në mënyrë dramatike mirëmbajtjen; worn components can be replaced in sections without dismantling the entire machine | Ndikimi i ROI: Cuts panel replacement time by 60%; extends major overhaul intervals
Dizajn i mbyllur për pluhur | Baza Teknike: Continuous sealing system between deck frames and fully clad sidewalls with integrated dust extraction ports | Përfitimi Operacional: Contains dust emissions at the source, improving plant air quality and safety compliance | Ndikimi i ROI: Reduces housekeeping costs and mitigates risk of regulatory noncompliance fines
Izolimi i pranverës me spirale HeavyDuty | Baza Teknike: Highcycle fatigueresistant steel coil springs supporting the vibrating frame | Përfitimi Operacional: Përthithet mbi 95% të ngarkesave dinamike, preventing vibration transmission to the building foundation | Ndikimi i ROI: Eliminates costly reinforced concrete foundations; allows for simpler steel support structures
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë (Ekrane konvencionale) | Our Coke Vibrating Screen Solution | Avantazhi (% përmirësim) |
| : | : | : | : |
| Efikasiteti i shqyrtimit (Saktësia) | ~8590% në kushte optimale | Në mënyrë të vazhdueshme >95% across varying feed rates| +510% improvement in yield |
| Jeta e shërbimit të panelit (AR Steel) | 36 months depending on abrasiveness| 814 months with optimized deck system| +100% jetë më e gjatë operacionale |
| Annual Downtime for Screen Maintenance| 120180 orë (pastrimi, panel changes)| 4060 orë me dizajn modular| ~65% reduction in lost time |
| Gjenerimi i gjobave (10mm) During Screening| Deri në 5% additional generation| Më pak se 2% additional generation| >60% reduction in product degradation |
5. SPECIFIKIMET TEKNIKE
Kapaciteti & Vlerësimi: Projektuar për xhiro nga 200 TPH te 1500 TPH of bulk coke (density ~0.50.7 t/m³). Multiple width (1.5m – 3.0m) and length (4.5m – 7.5m) configurations available.
Kërkesat për fuqi: Motorë me vibrator të dyfishtë duke filluar nga 2 x 7.5 kW në 2 x 30 kW (400/690V, 50/60Hz). Total installed power depends on machine size and required Gforce.
Specifikimet e materialit: Mainframe: Çeliku i karbonit të rëndë (S355JR). Veshni Komponentët: Side liners – AR400 Steel; Screen Panels – Tensioned HARDOX® wire mesh or modular polyurethane; Korniza e kuvertës - çeliku rezistent ndaj gërryerjes.
Dimensionet fizike: Ndryshon sipas modelit. Example Model CKV2448: Gjatësia e përgjithshme ~ 9 m, gjerësia ~ 3 m, lartësi ~ 2 m (excluding supports). Pesha përafërsisht. 12 ton.
Gama e funksionimit të mjedisit: Suitable for ambient temperatures from 20°C to +50°C. Handles hot coke up to ~150°C with heatresistant gaskets and component specifications.
6. Skenarët e APLIKIMIT
Integrated Steel Plant Blast Furnace Feedstock Preparation
Challenge A major steel producer experienced high levels of undersize material (<25mm) 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 (+25mm) 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 (1025mm) dhe fllad (10mm) 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 KONSIDERATA TREGTARE
Çmimi i pajisjeve është i shkallëzuar në bazë të madhësisë së makinës (zona e kuvertës), materialet e ndërtimit (standard vs premium wear packages), specifikimet e motorit:
Niveli I (<15 m² deck): For lower capacity lines or pilot facilities
Niveli II (<15 m² 30 m² deck): Custom highcapacity units
Karakteristikat opsionale:
Hotduty package including heat shields & specialized seals
Explosionproof motor specification
Sensorë të avancuar të monitorimit të gjendjes
Paketat e Shërbimit:
Extended warranty plans covering vibrator units
Inspektimi vjetor & shërbimet e optimizimit
Onsite spare parts inventory agreements
Opsionet e financimit:
Capital equipment leasing programs through partner financial institutions are available upon request
8 FAQ
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 javë
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
Q Si i trajton kjo zgjidhje ndryshimet në përmbajtjen e lagështisë së ushqimit?
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
P A ofroni mbikëqyrje instalimi??
A Yes we offer optional expert installation supervision & commissioning services This ensures optimal setup performance validation & trajnimi i operatorëve








