Certifikata e fabrikës OEM e ekranit të dridhjeve të koksit
1. HAPJE NGA PIKA E DIKIMIT
A është rrënuar operacioni juaj i trajtimit të koksit nga pengesat e vazhdueshme dhe kostot e përshkallëzuara të mirëmbajtjes?? Për menaxherët e uzinës që mbikëqyrin shqyrtimin e koksit, sfidat e përbashkëta ndikojnë drejtpërdrejt në fund. Excessive fines carryover due to inefficient separation can degrade product quality and reduce saleable yield. Ndryshimet e shpeshta të rrobave të ekranit, caused by premature wear from abrasive coke, lead to hours of unplanned downtime and high consumables expenditure. Dështimet e izolimit të dridhjeve transferojnë forcat shkatërruese në strukturat mbështetëse, creating longterm asset integrity concerns. Për më tepër, inconsistent feed rates and moisture content can overwhelm standard screens, causing blinding and a significant drop in throughput. A po përballeni me kosto operative në rritje, disponueshmëria e paparashikueshme, and an inability to meet stringent sizing specifications consistently? The reliability of your entire downstream process hinges on the performance of this critical node.
2. PËRMBLEDHJE E PRODUKTIT
Ekrani i dridhjeve të koksit është një detyrë e rëndë, linear motion screening machine engineered for the precise size classification of metallurgical coke and similar abrasive materials in bulk handling plants. Its core function is to separate crushed coke into defined fractions (p.sh., koks furre shpërthyese, koks arrë) duke hequr gjobat.
Rrjedha e punës operative:
1. Feed & Shpërndarja: Crushed coke is evenly distributed across the full width of the screen via a robust feed box.
2. Stratifikimi & Ndarja: Dual counterrotating exciters generate a linear vibrating motion, stratifying material and conveying it along the deck while precise sizing occurs through the screen meshes.
3. Shkarkimi i fraksionit: Correctly sized oversize material discharges from the front of the deck; onsize material passes through to lower decks or chutes; fines are separated and discharged separately.
Fusha e Aplikimit: Shqyrtimi parësor dhe dytësor i koksit metalurgjik, recrusher feed screening, ndarja e erës së koksit.
Kufizimet: Nuk është projektuar për ngjitës, highly cohesive materials without specialized deck systems. Madhësia maksimale e gungës kufizohet nga kanali i furnizimit dhe dizajni i hapjes së kuvertës.
3. TIPARET THEMELORE
Asambleja e kuvertës HeavyDuty | Baza Teknike: Modular, bolttensioned panels with reinforced frames | Përfitimi Operacional: Mundëson të shpejtë, panelbypanel cloth changeovers, reducing downtime for maintenance by up to 40% compared to fulldeck replacement systems | Ndikimi i ROI: Lower labor costs per changeout and increased plant availability.
Ngacmues të dyfishtë kundërrrotullues | Baza Teknike: Synchronized eccentric shafts generating a linear throw; forcelimited design | Përfitimi Operacional: Provides consistent material travel speed without bouncing, ensuring accurate sizing. Isolated motor drives simplify maintenance | Ndikimi i ROI: Predictable throughput and improved product consistency reduce qualityrelated penalties.
Sistemi i avancuar i izolimit | Baza Teknike: Multistage rubberinshear or coil spring isolators calculated for dynamic load | Përfitimi Operacional: Përthithet mbi 95% të forcave dinamike, preventing transmission to the supporting structure and minimizing structural fatigue | Ndikimi i ROI: Eliminates costly structural reinforcement needs and extends the service life of surrounding infrastructure.
Paketa e rreshtimit Rezistent ndaj Abrasionit | Baza Teknike: Wear plates at feed points and side liners made from AR400 steel or equivalent | Përfitimi Operacional: Protects critical deck frame components from direct abrasive impact, extending structural life beyond standard designs | Ndikimi i ROI: Defers major capital refurbishment cycles by years, uljen e kostos totale të pronësisë.
Dizajni me kapsulë me pluhur | Baza Teknike: Gasketed covers and sealed dust hoods with integrated connection points | Përfitimi Operacional: Përmban grimca në pikat e transferimit, supporting compliance with plant environmental standards | Ndikimi i ROI: Reduces housekeeping labor and mitigates risk of regulatory noncompliance.

Monitorimi i dridhjeve PLCReady | Baza Teknike: Integrated sensor pads for continuous monitoring of vibration amplitude and bearing temperature trends | Përfitimi Operacional: Enables predictive maintenance scheduling by identifying deviations from baseline performance before failure occurs | ROI Impact Prevents catastrophic exciter failures and associated extended downtime.
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë | Zgjidhja jonë e ekranit me dridhje të koksit | Avantazhi (% përmirësim) |
|||||
| Koha e ndryshimit të rrobave të ekranit | Heqja e plotë e bulonave të kuvertës (68 orë) | Modular panel replacement (34 orë) | 50% më shpejt |
| Duke mbajtur Jetën (L10) | 12,000 15,000 orë | 20,000+ orë | ~ 33% më gjatë |
| Transmetimi i forcës | Deri në 30% transmitted to structure | 96% | >2 pikë përqindjeje më të larta |
| Fines Carryover Reduction Baseline Patented deck sequencing & optimized throw Field data shows up to 15% reduction in undersize contamination |
5. SPECIFIKIMET TEKNIKE
Gama e Kapacitetit: varur nga modeli; standard designs from 500 te 2,500 tonë metrikë në orë.
Kuvertën e ekranit: Beqare, dyfishtë, ose konfigurimet e trefishtë.
Madhësia e kuvertës: Gjerësia nga 1.5 m në 3 m; gjatësia nga 4 m deri në 8 m.
Fuqia e makinës: Dual motor exciters ranging from 2 x 11 kW në 2 x 45 kW.
Frekuenca e dridhjeve: Fixed or variable frequency options between 7501000 RPM.
Materialet e Ndërtimit: Korniza kryesore prej çeliku të karbonit ST37; Contact parts & liners AR400 steel; Screen decks stainless steel or hotdip galvanized frames.
Gama e temperaturës së funksionimit: 20°C to +80°C (ambienti).
Protection Rating: IP65 for drive motors.
6. Skenarët e APLIKIMIT
[Uzina e integruar e çelikut] Sfida: A major steelworks experienced high fines content in blast furnacegrade coke (>8%), impacting furnace permeability and efficiency. Their existing screens were prone to blinding in highhumidity conditions.
[Zgjidhje]: Implementation of a tripledeck Coke Vibration Screen with nonblinding balltray decks on the lower sections for fine separation.
[Rezultatet]: Fines carryover was reduced to under 5%, duke kontribuar në një dokumentuar 1.5% reduction in specific coke rate at the furnace within one quarter.
[Coke Calcining Facility] Sfida: Frequent breakdowns of screen exciters led to an average of 15 hours/month unplanned downtime for nut coke screening operations.
[Zgjidhje]: Replacement with two heavyduty Coke Vibration Screens featuring forcelimited exciters with condition monitoring ports.
[Rezultatet]: Unplanned screeningrelated downtime was reduced by over 90% në vitin e parë (<1 orë/muaj). Predictive alerts allowed bearing changes during planned outages.
7. KONSIDERATA TREGTARE
Ekranet tona të dridhjeve të koksit ofrohen në tre nivele kryesore:
Detyra standarde: For consistent feed rates and lower annual tonnage applications.
HeavyDuty (Më e zakonshme): Includes all core features listed above for mainstream industrial operations.
SevereDuty: Enhanced features such as ceramic linings at all wear points or explosionproof motors for specialized environments.
Optional features include variable frequency drives for process flexibility , stainless steel construction for select components in corrosive atmospheres , sisteme të automatizuara të lubrifikimit ,and custom discharge hooding .
We provide comprehensive service packages ranging from annual inspections with detailed health reports through multiyear partsandlabor performance agreements . Opsionet e financimit duke përfshirë strukturat e qirasë janë të disponueshme përmes partnerëve tanë .
8.FAQ
Q1 : Can your screen be retrofitted into my existing layout?
A1 : po . We provide dimensional drawings early in the process . Our engineering team specializes in designing adaptor chutes , mbështet ,and transition pieces .
Q2 : How does your solution handle variations in feed moisture?
A2 : Our deck technology includes options like balltray decks that impart an additional tapping motion . This has been proven effective against blinding caused by surface moisture .
Q3 : What is your supply lead time?
A3 : Kohët e prodhimit ndryshojnë në bazë të kompleksitetit të modelit . Standard heavyduty models typically have a lead time between X weeks . We maintain critical spare parts inventory .
Q4 : A ofroni garanci për performancën?
A4 : po . We guarantee mechanical performance including structural integrity . Screening efficiency guarantees are provided based on agreedupon test conditions .
P5 : What is included in your commissioning support?
A5 : We provide supervision during installation , mechanical alignment checks , startup procedure guidance ,and initial operator training as part of our standard commissioning protocol .
P6 : How do you ensure spare parts availability longterm?
A6 : As an OEM factory we maintain full manufacturing drawings . We commit via contract stocking plans ensuring availability even years after installation .
P7 : Can you assist with optimizing my entire screening circuit?
A7 Absolutely Our application engineers can review upstream crusher settings downstream conveyor speeds overall circuit capacity







