Ekrani i dridhjeve të koksit ODM Çmimi konkurrues i prodhuesit
1. HAPJE NGA PIKA E DIKIMIT
A është rrënuar operacioni juaj i shqyrtimit të koksit nga joefikasiteti i vazhdueshëm që gërryen rentabilitetin?? Sfidat e zakonshme përfshijnë:
Verbimi & Transporti: Moisture and fine particles blind screen decks, reducing effective screening area and forcing material carryover. This leads to inconsistent product grading and potential downstream process contamination.
Koha e tepruar joproduktive & Mirëmbajtja: Frequent breakdowns from highimpact loads and abrasive coke require constant screen cloth changes and structural repairs, kushton qindra orë prodhimi në vit.
Konsumi i lartë i energjisë: Inefficient vibration mechanisms and overengineered drives consume excessive power without proportional gains in throughput or separation accuracy.
Poor Scalability: Fixedfrequency screens cannot adapt to variations in feed rate or material characteristics, creating bottlenecks in highcapacity sorting lines.
Are you seeking a robust screening solution that directly addresses these issues with proven engineering, reduces your total cost of ownership, and delivers consistent, specgrade coke?
2. PËRMBLEDHJE E PRODUKTIT
Our heavyduty Ekrani i dridhjeve të koksit is engineered for the precise dry or wet screening of metallurgical coke, koks nafte, and similar abrasive carbon materials. It is a linear motion vibrating screen designed for highcapacity sizing and scalping operations in coke ovens, steel plants, and carbon anode production facilities.
Rrjedha e punës operative:
1. Furnizimi i kontrolluar: Coke is fed onto the feed box for even distribution across the full width of the upper deck.
2. Stratifikimi efikas: Lëvizja lineare e gjeneruar nga vibratori i dyfishtë shtreson me shpejtësi materialin, duke i detyruar gjobat të zbresin përmes mediave të ekranit duke përcjellë madhësinë e tepërt drejt fundit të shkarkimit.
3. Ndarja e saktë: Multiple deck configurations allow for simultaneous separation into several precise size fractions (p.sh., koks furre shpërthyese, koks arrë, fllad).
4. Shkarkimi i pastër: Sized fractions are discharged into separate chutes with minimal intermixing for downstream processing or stockpiling.
Fusha e Aplikimit & Kufizimet:
Fushëveprimi: Ideal for sizing (25mm to 3mm), skalping (+80mm), heqjen e pluhurit, and dewatering of coke. Suitable for both stationary plants and largescale bulk handling terminals.
Kufizimet: Not designed for sticky materials without specialized screen media or wash systems. Madhësia maksimale e gungës kufizohet nga specifikimet e gypit të ushqimit dhe dizajnit të kuvertës.
3. TIPARET THEMELORE
Sistemi i kuvertës kundër verbërimit | Baza Teknike: Multilayer polyurethane/ rubber composite screen panels with tapered apertures | Përfitimi Operacional: Significantly reduces adhesion of moist fines; panels flex to eject trapped particles | Ndikimi i ROI: Deri në 30% longer media life and sustained throughput versus rigid wire panels

Modular Vibrator Assembly | Baza Teknike: Dy të montuara nga jashtë, synchronized vibration motors with adjustable eccentric blocks | Përfitimi Operacional: Enables easy adjustment of amplitude; motors can be replaced individually without dismantling the screen body | Ndikimi i ROI: Zvogëlon kohën e mirëmbajtjes deri në 50% compared to singleshaft designs
Ndërtimi i kornizës HuckBolted | Baza Teknike: Highstrength steel side plates joined via aerospacegrade Huck fasteners | Përfitimi Operacional: Creates a permanent, vibrationresistant frame that eliminates loose bolts and fatigue cracking at welds | Ndikimi i ROI: Increases structural lifespan by an estimated 40%, drastically cutting longterm repair costs
Suspension pranveror i akorduar | Baza Teknike: Computeroptimized coil spring stiffness matched to dynamic load calculations | Përfitimi Operacional: Izolohet mbi 90% të forcave dinamike nga struktura mbajtëse; ensures stable vibration transmission for consistent stratification | Ndikimi i ROI: Lowers structural support costs and reduces harmonic damage to surrounding equipment
Centralized Lube Points | Baza Teknike: Prerouted lubrication lines leading to all vibrator bearing points | Përfitimi Operacional: Lejon të sigurt, rapid greasing from a single station during routine maintenance intervals | Ndikimi i ROI: Enhances bearing life expectancy by ensuring proper lubrication, parandalimi i dështimeve të kushtueshme të paplanifikuara
Dizajni me kapsulë me pluhur | Baza Teknike: Integrated dust hood flanges and multiple sealing points at feed/discharge zones | Përfitimi Operacional: Contains airborne coke breeze within the material stream, përmirësimi i cilësisë së ajrit të bimëve | Ndikimi i ROI: Reduces housekeeping costs and mitigates health & rreziqet e pajtueshmërisë së sigurisë
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë | Zgjidhja jonë e ekranit me dridhje të koksit | Avantazhi (% Përmirësimi) |
| : | : | : | : |
| Disponueshmëria (Koha e funksionimit) | ~ 9294% (due to frequent media change/maintenance)| >96% (with scheduled maintenance)| +34% më shumë kohë prodhimi |
| Efikasiteti i shqyrtimit (Saktësia e notave) | 8590% for moist fines (93% across typical size ranges| +58% zvogëlimi i materialit të gabuar |
| Konsumi i energjisë për ton të kontrolluar| Baza bazë (100%)| Makinë e optimizuar & bilanci i masës zvogëlon tërheqjen me ~ 15%| 15% kosto më të ulët operative |
| Jetëgjatësia e medias së ekranit (Koka gërryese)| 23 months for standard wire mesh| 46 months for composite antiblinding panels| ~80100% increase |
| Maintenance ManHours / viti| e vlerësuar 120150 orë| e vlerësuar 7090 hours with accessible design| ~ 40% ulje |
5. SPECIFIKIMET TEKNIKE
Gama e modelit & Kapaciteti: CVR Series; widths from 1.2m to 3.6m; gjatësia nga 4.8 m deri në 10 m. Kapacitetet nga 150 TPH deri në 2,500 TPH depending on aperture size and material gradation.
Kërkesat për fuqi: Motorë me vibrator të dyfishtë duke filluar nga 2 x 7.5 kW në 2 x 55 kW (400/690V, 50/60Hz). Total installed power depends on model size and application duty.
Specifikimet e materialit:
Korniza në kuvertë & Pllaka anësore: Hardoks 400 or Q345B steel.
Opsionet e medias së ekranit: Rrjetë teli çeliku me karbon të lartë, polyurethane tension panels, rubber modular panels.
Vibrator Housings: Cast steel with IP66 protection.
Dimensionet fizike & Pesha: Ndryshon ndjeshëm sipas modelit. Shembull (CVR2448): Gjerësia ~ 3 m (duke përfshirë vibratorët), Length ~7m, Height ~2m; Pesha përafërsisht. ~ 12000 kg.
Gama e funksionimit të mjedisit: Temperatura e ambientit nga 20°C deri +45°C. Designed for outdoor installation with standard weather protection.
6. Skenarët e APLIKIMIT
Përgatitja e ushqimit për furrën e shpërthimit të fabrikës së çelikut | Sfida: Existing screens blinded frequently due to seasonal moisture in coke supply, causing undersize "fllad" (<10mm) to contaminate BF charge bins at rates exceeding acceptable limits (~12%). This compromised furnace permeability and efficiency.| Zgjidhje: Installation of two parallel widebody Coke Vibration Screens equipped with polyurethane flipflow panels on the bottom deck specifically for the critical <10mm separation.| Rezultatet: Screening efficiency for 95%. Breeze carryover reduced below target threshold of <5%. Panel changeout intervals extended from every month quarterly.
Petroleum Coke Calcining Plant Green Coke Sizing | Sfida:A need to scalp oversized green petroleum coke (+75mm) ahead of calcining kilns while handling highly abrasive feedstock that wore out standard screens in under two months.| Zgjidhje:A heavyduty scalpingtype Coke Vibration Screen featuring reinforced feed zone liners,Huckbolted construction,and Xduty wire mesh decks.| Rezultatet:Scalping efficiency maintained above98%,protecting downstream crushers.Media lifespan increasedto four months.Structural integrity maintainedwith zero weld fatigue cracks after18 months of operation.
7.KONSIDERATA TREGTARE
Our Coke Vibration Screens are offered under a tiered pricing structure based on size,detyrë,dhe personalizimi:
Niveli standard i detyrës(CVRS): Për linjat me kapacitet më të vogël(<500TPH).Includes core features like modular vibrators,tuned springs,and basic dust encapsulation.Competitively pricedfor budgetconscious upgrades.
Niveli i detyrës së rëndë(CVRHD): For mainstream hightonnage applications(5002000TPH).Përfshin të gjitha veçoritë kryesore,Huckbolted construction,and premium bearing assemblies.Recommendedfor most greenfield installationsand major replacements.
Niveli i detyrës së rëndë(CVRXD): For extreme abrasionor24/7 operations.Includes enhanced wear liners,vibrator condition monitoring ports,and upgraded sealing packages.
Karakteristikat opsionale përfshijnë:
Variable frequency drivesfor stroke/speed adjustment
Advanced screen media types(e.g.,ceramiccomposite)
Integrated spray barsfor dedusting
Full walkway enclosuresand safety systems
Service packages rangefrom basic commissioningto comprehensive annual inspectionand parts supply agreements.Financing options including equipment leasingare available through our partnersfor qualified buyers.
8.FAQ
Q1:What isthe lead time fora standard modelCoke Vibration Screen?
A1.For standard modelsin our HD tierlead times typically range between10to14weeksfrom order confirmationto exworks readiness.Customizationsmay extend this timeline which we outline during project quotation.
Q2:Canyour screens replaceour existing units without major structural modifications?
A2.In most cases,yes.We design our screenswith standardized mounting foot printswhere possibleand provide detailed interface drawingsfor review.Youroperational parameters(norma e ushqimit,specifikat e materialit)are criticalto ensuringa dropin fit.
Q3:Whatisthe expected lifespan ofthe main screen structure?
A3.With proper maintenance,the main box structureof our Huckbolted HDand XD modelsis designed fora minimum service lifeof15yearsin typicalcoke screening applications.Field datafrom earlier generationssupports this expectation.
Q4:A ofroni garanci për performancën?
A4.We provide mechanical performance guaranteescovering workmanshipand material defects.Furthermorewe can offerprocess performance warranties(e.g.,capacity,efikasiteti i shqyrtimit)basedon agreedupon feed material characteristicsprovidedbythe clientas partofthe purchase agreement.
P5:Whatisthe recommended maintenance regimen?
A5.A daily visual checkof springsand mounts,a weekly checkfor loose hardware(except Huck bolts),anda monthly greasingof vibrator bearingsvia centralized pointsare standard.Major inspectionsincluding bearing checksare advised every6monthsdependingon utilization.We providefull manualsand schedules.
P6:Aretest runsor trials possiblebefore purchase?
A6.For large projectswe can arrange testingof your specific cokesampleat our facilityor an existing client siteunder confidentiality agreement.This allows verificationof screening performanceand media selectionprior tobinding orderswhere logistics permit.
P7:Whataftersales supportis available?
A7.We provide remote technical support,video call assistance,a global networkof authorized service agents,and ready availabilityof critical spare partslike vibrator assemblies,panelet e ekranit,and springsfrom regional stock centers








