پروفيشنل ڪوڪ وائبريشن اسڪرين ڊيٽا شيٽ
1. PAINPOINT driven اوپننگ
Is your foundry or steel plant’s coke handling process a persistent bottleneck? The screening of metallurgical coke is critical, yet often plagued by inefficiencies that directly impact your bottom line. عام آپريشنل چئلينج شامل آهن:
انڌو ڪرڻ & کڻندڙ: Fine particles and moisture cause screen mesh blinding, مؤثر اسڪريننگ واري علائقي کي گھٽائڻ. گڏوگڏ, oversized material carries over into the product stream, contaminating blast furnace feed and compromising furnace efficiency.
ضرورت کان وڌيڪ بند وقت & سار سنڀال: Traditional screens with complex drive mechanisms and numerous bearings require frequent lubrication and are prone to mechanical failure, leading to unplanned shutdowns and high spare parts inventories.
گھٽ اسڪريننگ ڪارڪردگي & ظرف: Inadequate vibration dynamics result in poor material stratification and rapid travel speed, causing fines to bypass the screening process. This forces recirculation of material, wasting energy and limiting overall plant throughput.
ساخت جي ٿڪ & شور: Highstress, unbalanced forces from conventional exciters transmit damaging vibrations to the support structure and generate excessive noise levels, raising safety concerns and increasing longterm facility maintenance costs.
Are you seeking a screening solution that delivers consistent product grade, وڌ کان وڌ اپ ٽائيم, and provides a measurable return on investment through reduced operational expense?
2. پيداوار جو جائزو
The Professional Coke Vibration Screen is a highcapacity, linear motion vibrating screen engineered specifically for the rigorous dry screening of metallurgical coke in sizing (مثال, 2580ايم ايم) and scalping applications. Its design focuses on reliability, درستگي, and low total cost of ownership in heavyduty industrial environments.
آپريشنل ڪم فلو:
1. کاڌو & ورهائڻ: Coke feedstock is evenly distributed across the full width of the screen via an integrated feed box or chute.
2. Stratification & جدائي: A controlled linear vibratory motion stratifies the material bed, allowing fines to contact the screen media while conveying larger particles along the deck length.
3. Size Segregation: Properly sized coke passes through the screen apertures as product, جڏهن ته ڊيڪ جي آخر ۾ وڏي مقدار جو مواد خارج ڪيو ويندو آهي.
ايپليڪيشن جو دائرو: ڌماڪي واري فرنس ڪوڪ جي بنيادي ماپ (BF Coke), ڪوڪ واء جي جدائي, scalping of coke oven feedstock. Ideal for postcrusher screening in coke processing plants.
حدون: Not designed for wet screening applications or for materials with extreme adhesive properties without specific deck modifications.
3. بنيادي خاصيتون
Dual CounterRotating Exciter System | ٽيڪنيڪل بنياد: Synchronized eccentric shafts generating a true linear force | آپريشنل فائدا: Produces a consistent straightline motion for optimal material conveyance and stratification with minimal stress on the frame | ROI اثر: Higher screening efficiency (عام طور تي +1520%) increases yield of onspec product and reduces reprocessing costs.
ماڊلر ڊيڪ ڊيزائن | ٽيڪنيڪل بنياد: Independently tensioned screen panels mounted on a robust subframe | آپريشنل فائدا: تيز پينل متبادل جي اجازت ڏئي ٿو (<4 ڪلاڪ بمقابله. fullday downtime) and easy adaptation to different aperture sizes or wear materials (رٻڙ, polyurethane, اسٽيل) | ROI اثر: سار سنڀال جو وقت گھٽائي ٿو 60% and simplifies inventory management.
HeavyDuty Coil اسپرنگ آئسوليشن | ٽيڪنيڪل بنياد: System of highcycle fatigueresistant steel coil springs supporting the vibrating frame | آپريشنل فائدا: تائين الڳ ڪري ٿو 80% سپورٽ جي جوڙجڪ مان متحرڪ قوتن جو, protecting building integrity and reducing noise pollution | ROI اثر: Eliminates costly structural reinforcements and minimizes environmental compliance issues.
سينٽرلائيز گريس لوبريڪيشن | ٽيڪنيڪل بنياد: Automated lube lines feeding highcapacity bearings within sealed exciter assemblies | آپريشنل فائدا: Ensures optimal bearing life with minimal manual intervention; grease intervals can be extended to 500+ ڪلاڪ | ROI اثر: Reduces lubrication labor by ~75% and prevents premature bearing failure, a leading cause of catastrophic screen stoppage.
DustEnclosed Design | ٽيڪنيڪل بنياد: Integral dust sealing flanges at feed/discharge points and between deck sections | آپريشنل فائدا: Significantly contains airborne coke dust at transfer points, improving site housekeeping and operator safety | ROI اثر: Lowers exposure risks and reduces load on downstream dust collection systems for auxiliary energy savings.
4. مقابلي جا فائدا
| ڪارڪردگي ميٽرڪ | انڊسٽري معيار (Conventional Screens) | Professional Coke Vibration Screen Solution | فائدو (% سڌارو) |
| : | : | : | : |
| اسڪريننگ جي ڪارڪردگي (Dry Coke) | 8590% بهترين حالتن هيٺ | مسلسل 9497% فرض جي چڪر ۾ ڪارڪردگي| +7% سراسري واڌارو |
| بيئرنگ سروس زندگي (L10) | ~12,000 15,000 hours with manual lube| >20,000 hours with centralized lubrication| +33% گهڻي عمر |
| سالياني سار سنڀال جو وقت| 120 180 hours for inspections & مرمت| 50% گهٽتائي |
| Force Transmission to Base| High dynamic load factor (>4.0 جي)| Low dynamic load factor (<2.5 G's)| ~40% less structural stress |
| شور جي سطح تي 1 Meter Distance| عام طور تي 9095 ڊي بي(اي)| عام طور تي <85 ڊي بي(اي)| ~10 dB(اي) گهٽتائي |
_Estimates based on field data from continuous operation._
5. ٽيڪنيڪل وضاحتون
ماڊل رينج & ظرف: Available in widths from 1.5m to 3.5m; lengths from 5m to 10m. کان صلاحيتون 300 MTPH کان مٿي 1500 MTPH depending on aperture size and feed gradation.
بجلي جي گهرج: مان ڊرائيو موٽر جي درجه بندي 15 kW کان 55 ڪلواٽ (400/690وي ۽), variable frequency drive optional for startup control.
مواد جي وضاحت: مکيه فريم S355JR ساختي اسٽيل مان ٺهيل آهي; side plates are abrasionresistant steel (AR400). Screen decks support polyurethane or rubberclad wire mesh panels.
جسماني طول و عرض (Example Model CPVS2448): ويڪر: 2.4م; ڊگھائي: 7.3م; اوچائي (بنياد کان): ~ 2.1 م; لڳ ڀڳ وزن: ~ 12 ٽن.
ماحولياتي آپريٽنگ رينج: 20 ° C کان + 45 ° C تائين محيطي درجه حرارت لاء ٺهيل; suitable for outdoor installation with standard IP65 protection on electrical components.
6. درخواست جا منظر
Integrated Steel Plant – Blast Furnace Feedstock Sizing
چيلنج: A major steel producer experienced inconsistent blast furnace performance due to oversized (+80ايم ايم) coke carryover from aging screens causing irregular burden permeability.
حل: Installation of two parallel Professional Coke Vibration Screens configured with top decks featuring tapered slot polyurethane panels for precise separation at cut points of >25ايم ايم / >40ايم ايم / >80ايم ايم.
نتيجا: Oversize contamination reduced by over 98%. اسڪريننگ ڪارڪردگي تي مستحڪم 96%, contributing to a measured 3% reduction in blast furnace coke rate within six months due to improved burden distribution.
Merchant Coke Producer – Scalping PostCrushing
چيلنج: Frequent blinding of screen cloth by sticky fines led to daily manual cleaning stops (~2 hours each), limiting plant throughput despite crusher capacity being available.
حل: Deployment of a singledeck Professional Coke Vibration Screen equipped with hightension stainlesssteel wire mesh featuring antiblinding ball trays underneath each panel section.
نتيجا: Blinding incidents eliminated entirely between scheduled monthly shutdowns.The plant achieved its designed capacity target consistently,هڪ اندازي جي بچت 500 production hours annually previously lost to cleaning downtime.
7.تجارتي خيالات
Equipment pricing is structured into three tiers based on size,duty,۽ حسب ضرورت:
1.معياري ڊيوٽي سيريز: For capacities upto 600 MTPH.Best suited for final product sizing.Fixed price basis includes basic dust covers,ladder,۽ رستا
2.HeavyDuty سيريز: For capacities upto 1200 MTPH.Includes reinforced frames,larger diameter shafts,and premiumgrade bearings as standard.Optional features include explosionproof motors,VFD soft starters,and automated tensioning systems
3.ڪسٽم انجنيئر حل: For ultrahigh capacity (>1200 MTPH) or unique layouts.Includes full CFD analysis feedbox design custom isolation solutions
Service packages are offered separately ranging from basic commissioning supervision comprehensive multiyear maintenance agreements covering parts labor predictive inspections
Financing options including equipment leasing capital expenditure loans available through certified partners typically structured over 36 60مهيني جا شرط
FAQ
Q1.Is this equipment compatible with our existing conveyor layout?
A.The Professional Coke Vibration Screen can be engineered interface most standard conveyor heights discharge arrangements Feed boxes discharge hoods customized match your specific transfer points ensuring smooth integration minimal civil work required
Q2.What impact will installation have ongoing production?
A.Field data shows typical installation commissioning period ranges 10 14 days depending foundation requirements Our project teams specialize fasttrack installations minimize disruption often utilizing planned maintenance windows
Q3.How does this solution address abrasive wear compared traditional screens?
A.Key wear components like side liners discharge lips manufactured AR400 AR500 steel replaceable modular sections This design localizes wear simplifies replacement reduces cost compared replacing entire structural panels common older designs
Q4.Are spare parts readily available?
A.We maintain global network certified parts depots Critical rotating components like shaft assemblies bearing cartridges standardized across model range ensuring availability Stock items typically shipped within 48 hours nonstock items within 10 ڪم ڪندڙ ڏينهن
Q5.Can you provide documented evidence performance claims?
A.Upon request we provide detailed test reports certified thirdparty laboratories along anonymized case studies existing clients These documents include before/after data screening efficiency throughput maintenance logs support our stated performance metrics
Q6.What typical warranty coverage offered?
A.Base warranty covers defects materials workmanship period months operation whichever comes first Extended warranties available critical components including exciter assemblies mainframe structure under separate service agreement terms
