1. PEMBUKAAN PAINPOINT DRIVEN

Are you managing persistent bottlenecks and escalating costs in your screening operations? Untuk pengurus loji dan kontraktor kejuruteraan, inefficient particle separation directly impacts throughput, kualiti produk, and the bottom line. Common challenges with conventional vibration screens include:

Excessive Downtime: Frequent screen cloth changes due to premature wear or blinding halt production lines. Unplanned maintenance can cost thousands per hour in lost output.
Inconsistent Product Quality: Inadequate separation efficiency leads to undersize contamination or valuable product loss in oversize streams, compromising final spec and revenue.
Kos Operasi yang Tinggi: Excessive energy consumption from inefficient drive systems and the laborintensive nature of routine maintenance steadily erode profit margins.
Kebimbangan Integriti Struktur: Fatigue failures in the screen body or deck support system from highcycle stress result in catastrophic, pembaikan yang mahal.

Is your operation sacrificing reliability and profitability due to these recurring issues? The solution lies not just in a screen, but in a precisionengineered system designed for industrial endurance.

2. GAMBARAN KESELURUHAN PRODUK

The OEM Coke Vibration Screen is a heavyduty, linear motion screening machine engineered specifically for the rigorous demands of coke classification in metallurgical and chemical processing plants. Its design focuses on accurate size separation of hot, abrasive coke particles.

Aliran Kerja Operasi:
1. Suapan & Pengedaran: Sized coke is fed onto the robust feed box, which evenly distributes material across the full width of the screening deck.
2. Stratified Separation: The dual counterrotating vibrator assembly generates a linear throwing motion, stratifying material. Fines pass through the precisely sized screen panel apertures.
3. Efficient Discharge: Correctly sized oversize and undersize fractions are conveyed along the deck and discharged via separate chutes for downstream processing.

Skop Permohonan: Primary and secondary sizing of metallurgical coke, coke breeze separation, and similar applications involving hot, abrasive granular materials.

Batasan: Tidak direka untuk melekit, moist materials that cause severe blinding, or for extremely fine separations below approximately 1mm without specialized deck configurations.

3. CIRI TERAS

HeavyDuty Deck Construction | Asas Teknikal: Modular, hightensile steel frame with tensioned panels | Faedah Operasi: Withstands impact of large coke lumps and thermal cycling; allows for rapid panel replacement | Kesan ROI: Reduces deck maintenance time by up to 40% versus boltedpanel designs.

Dual CounterRotating Vibrators | Asas Teknikal: Synchronized eccentric shafts generating a linear force vector | Faedah Operasi: Provides consistent material travel speed and stratification; minimizes power consumption per ton processed | Kesan ROI: Data lapangan menunjukkan a 1525% improvement in energy efficiency compared to singleshaft circular motion screens.

Advanced Isolation System | Asas Teknikal: Multistage rubber shear mounts or coil spring isolators | Faedah Operasi: Menyerap habis 95% of dynamic forces, preventing transmission to the supporting structure | Kesan ROI: Eliminates costly structural reinforcement needs and reduces facility vibration fatigue.

Hot Material Design Specifications | Asas Teknikal: Heatresistant seals, labyrinth protection for bearings, and aircooled vibrator housings | Faedah Operasi: Ensures reliable operation when handling coke at elevated temperatures from upstream processes | Kesan ROI: Extends bearing service life by 23x, reducing spare parts inventory costs.

QuickChange Screen Panel System | Asas Teknikal: Rubber or polyurethane tensioning systems with hookstrip design | Faedah Operasi: Enables singleoperator panel changeout in under 30 minit tanpa alat khusus | Kesan ROI: Cuts downtime for screen media maintenance by more than half.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (Conventional Screen) | OEM Coke Vibration Screen Solution | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Kecekapan Saringan (Tonnage/Correct Size) | ~8590% under optimal conditions | Konsisten 9296% efficiency across duty cycle| +58% Hasil Produk |
| Vibrator Bearing Life (Waktu Operasi) | 8,000 12,000 hours with strict lubrication regimen| 16,000 20,000 hours with advanced sealing| +60% Masa Min Antara Kegagalan |
| Deck Maintenance Downtime (Panel Change) | 60 90 minutes per panel set| 95% isolation standard; minimal static load only| Eliminates Reinforcement Need |

5. SPESIFIKASI TEKNIKAL

Kapasiti & Penilaian: Models range from 50 ke 800 Ton metrik sejam (MTPH), depending on aperture size and material density.
Keperluan kuasa: Driven by dual 5.5 kW kepada 30 kW motors (bergantung pada saiz model), standard 415V/50Hz or customizable.
Spesifikasi Bahan:
Deck Frame: Hardox or equivalent abrasionresistant steel.
Side Plates & Body: Carbon steel ST37/44.
Screen Panels: Highcarbon steel wire mesh or polyurethane panels; specific alloy available for hightemperature duty.
Vibrator Shafts & Galas: Forged alloy steel shafts with C4 clearance spherical roller bearings.
Dimensi Fizikal: Widths from 1.2m to 3.6m; lengths from 4.8m to 10m. Custom dimensions available for retrofit applications.
Julat Operasi Persekitaran: Ambient temperature from 20°C to +50°C; capable of handling material temperatures up to +150°C continuously.

6. SENARIO APLIKASI

[Integrated Steel Plant] Cabaran: A blast furnace operation experienced frequent screen cloth blowouts on their primary coke screener due to thermal stress and impact abrasion, causing unplanned outages every six weeks during peak production.

[Chemical Processing Facility] Cabaran: A carbon anode plant required precise separation of coke into three distinct fractions but struggled with blinding on fine decks (<3mm), leading to significant product recirculation loads and capacity loss.

[Coke Production Plant] Cabaran: A standalone coke battery needed to upgrade its aging screening station without major structural modifications to the existing feed tower framework.

7. PERTIMBANGAN KOMERSIL

Peringkat Harga: Equipment pricing is modeldependent based on width/deck area and construction specifications (standard duty vs. premium abrasion package).
Ciri Pilihan & Naik taraf: Available options include dust encapsulation covers, spray bar systems for dust suppression, specialized screen cleaning systems (ball trays), premium polyurethane decks for extended wear life (~4x steel), and condition monitoring sensors (getaran/suhu).
Pakej Perkhidmatan: Comprehensive aftersales support includes installation supervision commissioning spare parts kits predictive maintenance plans

8.Soalan Lazim

S1:What existing infrastructure is required for installing an OEM Coke Vibration Screen?
A standard reinforced concrete foundation pad capable of supporting static loads is required.Design drawings include all interface points including feed discharge chutes electrical cable entry points

S2:What is the expected operational impact on my plant's overall throughput?
By providing consistent reliable separation these screens eliminate a common bottleneck.Field implementations typically report a sustained increase in screening circuit capacity

S3:What are typical lead times delivery schedules?
Lead times vary by model complexity range from X weeks Y weeks exworks.A confirmed production schedule follows order placement

S4:What commercial terms financing options are available?
Standard terms are FOB Incoterms payment via irrevocable letter credit.We work with thirdparty financial institutions offer equipment leasing structures spread capital expenditure

S5:What technical support provided during after installation?
All purchases include detailed installation manuals remote commissioning support firstyear warranty parts labor.We offer extended service contracts cover scheduled inspections critical spare parts holdings