1. PAINPOINT DRIVE NOLEING

Is your coke handling and classification process a source of chronic downtime and profit erosion? For plant managers overseeing coke production for blast furnaces or anode baking, inefficient screening directly impacts product quality and operational cost. Нийтлэг бэрхшээлүүд орно:

Нүд сохлох & Тээвэрлэлт: Сайн байна, чийгтэй коксын хэсгүүд дэлгэцийн тавцан дээр наалддаг, blinding apertures and forcing oversized material into the product stream, compromising metallurgical grade specifications.
Excessive Deck Wear & Дэмжлэгэ: The abrasive nature of metallurgical coke accelerates wear on screen panels and components, байнга болоход хүргэдэг, costly replacements and unplanned shutdowns.
Inconsistent Feed Rate Handling: Fluctuations in feed from upstream crushers or conveyors can overwhelm standard screens, causing stratification failure and reducing screening efficiency.
Бүтцийн ядаргаа & Чичиргээ тусгаарлах: Highcycle operations transfer damaging vibrations to support structures, increasing longterm maintenance costs for the entire screening station.

Are you facing rising maintenance costs, inconsistent product quality, and throughput bottlenecks? The right premium coke vibration screen is not just a piece of equipment; it is a critical process guarantee.

2. БҮТЭЭГДЭХҮҮНИЙ ТОЙМ

A premium coke vibration screen is a highcapacity, heavyduty screening machine designed for the precise size separation of metallurgical (уулзсан) coke and petroleum (pet) карк. -д зориулагдсан 24/7 operation in harsh, зүлгүүрийн орчин, it ensures consistent product sizing critical for blast furnace efficiency and carbon anode production.

Үйл ажиллагааны ажлын урсгал:
1. Хяналттай тэжээл: Coke feedstock is delivered via conveyor onto the screen’s feed box, which evenly distributes material across the full width of the first deck.
2. Давхаргалалт & Хуваах: Өндөр эрч хүч, linear or elliptical vibration forces material to stratify. Торгууд нь дээд тавцангийн нүхээр дамждаг; middlings are conveyed to lower decks for further separation; oversize is discharged at the end of the deck.
3. Ахах: Correctly sized fractions are discharged through dedicated chutes into separate product streams (жишээ нь e., Домен зуухны самар кокс, соно) for downstream processing or shipment.

Хэрэглээний хамрах хүрээ: Primary and secondary sizing of metallurgical coke (Домен зуухны кокс), нефтийн кокс, recarburizers, and other abrasive carbon materials. Ногоон байгууламжийн суурилуулалт болон шинэчлэлтийн аль алинд нь тохиромжтой.

Хувьсгал: Наалтанд зориулагдаагүй, highly cohesive materials without specialized deck technology. Maximum lump size is constrained by feed chute and deck aperture design.

3. ҮНДСЭН ОНЦЛОГ

Our premium coke vibration screens are built with specific engineering solutions to address the core challenges of coke screening.

AntiBlinding Deck Systems | Техникийн үндэслэл: Multilayer polyurethane or rubber panels with tapered apertures and high elasticity | Үйл ажиллагааны ашиг тус: Prevents particle adhesion in wet or fine conditions, maintains consistent open area for accurate sizing | ROI нөлөө: Sustained screening efficiency up to 95%, eliminating downtime for manual cleaning
Хүнд даацын чичиргээний угсралт | Техникийн үндэслэл: Internally mounted, double eccentric shaft vibrators with precision bearings | Үйл ажиллагааны ашиг тус: Generates a uniform linear stroke across the entire deck length for consistent material travel speed | ROI нөлөө: Uniform wear on decks extends service life; reliable operation reduces vibratorrelated maintenance by approximately 30%
Модульчлагдсан тавцангийн барилга | Техникийн үндэслэл: Бие даасан хурцадмал байдал, interchangeable panel sections mounted on a rigid substructure | Үйл ажиллагааны ашиг тус: Allows for rapid replacement of worn panels in specific highwear zones without full deck changeout | ROI нөлөө: Cuts panel replacement downtime by up to 60% мөн сэлбэг хэрэгслийн бараа материалын зардлыг бууруулдаг
Нарийвчилсан тусгаарлах систем | Техникийн үндэслэл: Multiplerate steel coil springs or rubber buffer mounts tuned to machine dynamics | Үйл ажиллагааны ашиг тус: Дууслаа 95% тулгуур байгууламжаас үүсэх динамик хүчний | ROI нөлөө: Eliminates structural damage fatigue, significantly lowering longterm civil maintenance costs
Бат бөх хажуугийн хавтан & Crossmember Design | Техникийн үндэслэл: Төгсгөлийн элементүүдийн шинжилгээ (FEA)optimized steel fabrications with continuous welds | Үйл ажиллагааны ашиг тус: Withstands high cyclic loading without cracking or fatigue failure over decades of service | ROI нөлөө: Provides structural integrity guarantee, avoiding catastrophic frame failure and associated production losses
Төвлөрсөн тосолгооны тосолгооны систем| Техникийн үндэслэл: Automated manifold delivering grease to all vibrator bearing points| Үйл ажиллагааны ашиг тус: Ensures optimal bearing lubrication in highdust environments without manual intervention| ROI нөлөө: Extends critical bearing life by an average of 40%, төлөвлөгдөөгүй зогсолтоос урьдчилан сэргийлэх

4. ӨРСӨЛДӨХ ДАВУУ ТАЛУУД

| Гүйцэтгэлийн хэмжүүр | Аж үйлдвэрийн стандарт | Premium Coke Vibration Screen Solution | Давуу тал (% Сайжруулалт) |
| : | : | : | : |
| Тавцангийн хавтангийн үйлчилгээний хугацаа | 36 months with standard steel wire mesh | 914 months with specialized polyurethane/ rubber systems | +100% нь +133% |
| Скрининг үр ашиг (Төвөг)| Declines rapidly due to blinding; averages ~85% over campaign| Арчилдаг >92% efficiency throughout panel life due to antiblinding tech| +8% sustained performance |
| Жилийн засвар үйлчилгээний зогсолт| 120180 hours for panel changes, bearing service, structural repairs| 4070 hours with modular decks & centralized lube systems| 58% сул зогсолтыг багасгах |
| Чичиргээ дамжуулах| Significant force transfer requiring reinforced structures|95% хүч тусгаарлалт |
| Нэг тонн эрчим хүчний хэрэглээ| Baseline relative to motor size & inefficient load distribution| Optimized massandstroke balance reduces specific energy demand|15% per ton screened |

5. ТЕХНИКИЙН ҮЗҮҮЛЭЛТҮҮД

Хүчин чадал & Үнэлгээ: -аас дамжуулахад зориулагдсан 200 TPH хүртэл 2,500+ TPH depending on model size and aperture configuration.
Эрчим хүчний шаардлага: хүртэлх хос доргиурт мотороор жолооддог 2 x 7.5 кВт 2 x 55 kw (400/690Т, 50/60Гц). Dust encapsulation options available.
Материалын үзүүлэлтүүд:
Хүрээ & Хажуугийн хавтан: Өндөр хүчдэлийн ган хавтан (S355JR min.)
Тавцангийн тулгуур дам нуруу: Reinformed hollow sections
Дэлгэцийн тавцан: Optional Hardox wear liners at feed points; Хүчтэй полиуретан модуль хавтан; Rubber clad panels; Piano wire panels.
Surfacing: Industrialgrade paint system or optional galvanization.
Физик хэмжээсүүд (Ердийн том нэгж): Length range from ~4m up to ~10m overall; Width range from ~1.5m up to ~3.5m overall; Weight between ~5t – ~25t.
Байгаль орчны үйл ажиллагааны хүрээ: Орчны температур 20 ° C-аас + 45 ° C хүртэл. Designed for outdoor installation with weather protection on bearings and drives.

6. ХЭРЭГЛЭЭНИЙ СУРТАЛЧИЛГАА

Integrated Steel Plant – Blast Furnace Coke Sizing

Challenge A major steel producer faced frequent blinding during humid months on their primary coke screens. This caused oversized material (>80мм) contaminating the nut coke (2580мм) fraction supplied to their blast furnaces,
reducing permeability and increasing fuel rate.
Solution Installation of two widebody premium coke vibration screens featuring multilayer antiblinding polyurethane decks on all three sizing stages.
Results Screening efficiency stabilized at 94%. Oversize contamination in nut coke fraction fell below specification (<2%). Annual maintenance hours decreased by approximately65%, primarily due to elimination of daily manual deck rapping.

Petroleum Coke Calcining Plant – Anode Grade Coke

Challenge A calciner needed precise separation of calcined petcoke into multiple fractions (1мм,+4мм гэх мэт.)for anode paste formulation.Severe abrasion wore out standard stainless steel mesh decks every8 weeks,causing variable particle size distribution that affected anode quality.
Solution Retrofit of existing screen structures with premium modular tensioned decks using proprietary abrasionresistant rubber compound panels configuredfor four fractions.
Results Deck life extendedto7 months per set.Particle size distribution consistency improved significantly(standard deviation reducedby40%), enhancing downstream anode homogeneity.Return on investment achievedin under11 months through reduced part costsand avoided quality penalties.

7.АРИЛЖААНЫ ХЭРЭГЛЭЭ

Premiumcoke vibration screens representa capital investment focusedon lifecycle cost reduction.Pricingis tieredbasedon:

1.Машины хэмжээ&Тохиролцоо(Суурө):
1-р шат(Стандарт үүрэг):Up t o~800TPH,singleor double deck.Fixed specifications catalogue pricing available .
2-р шат(Хүнд даац):Өндөр хүчин чадалтай(~800–2000TPH),multideck configurations.Customizable options .
3-р шат(PlantWide Solutions):Multiple units engineeredforsynchronized plant flow.Custom project quotation .

2.Нэмэлт шинж чанарууд&Шинэчлэлтүүд
Deck Material Selection(Полиуретан,Резин,HARDOX,Piano Wire)
EnclosedDustTight Bodieswith flanged connections
SpecializedLiner Kitsforfeedboxesanddischarge lips
AdvancedCondition Monitoring Sensors(чичир,хэм)

3.Үйлчилгээний багцууд
Үндсэн баталгаа:12 сарын эд анги, хөдөлмөрийг хамарна .
ExtendedSupport Plans:Хуваарьт үзлэг,урьдчилан таамагласан засвар үйлчилгээний шинжилгээ ,priority spare parts allocation .
OnsiteOperator Training&Ашиглалтын хяналт

4.Санхүүжилтийн сонголтууд
Available through partner financial institutions including equipment leasing programs ,түрээсийн барилга байгууламж,and project financing tailoredfor largescale plant upgrades .

8.Түгээмэл асуултууд

Q:What if my existing feed system has an uneven flow profile?
Аг:The robustfeed box designis engineeredto handle surge loadsand can be customizedwith internal bafflesor steppedliners todistribute material evenly acrossthe fullscreen width,makingit compatiblewithmostexisting layouts .

Q.How do I selectthe correctdeck aperturematerial formy specificcoketype?
A.Selectionis basedon comprehensiveanalysisof your feedstock’sparticle sizedistribution ,чийг агууламж ,andabrasiveness .Our engineerswill reviewyour samplesandoperating datato recommendthe optimalpaneltype balancinglifecyclecostandefficiency .

Q.Are these screens compatiblewith automatedplant control systems?
A Yes .Standardunits come equippedwithmotor startersandlocal control .Theycan be fully integratedintoplantwide PLC/DCS systems .Vibrationmonitoring outputscan be providedforpredictive maintenance protocols .

Q.What isthe typicallead timefora customconfiguredscreen ?
A Lead timesvarybycomplexity.For Tier2heavyduty unitswith standardoptions ,expect1620weeksfrom orderto shipment .Projectspecificrequirements may affectthis timeline .

Q.Do you provideinstallation services ?
A Yes .We offer comprehensiveinstallation supervisionconductedbyqualifiedfield engineers.This ensuresthe equipmentis commissionedcorrectlyforoptimalperformancefrom startup .

Q.Can you assistin retrofittingan existing screento improveits performance ?
A Absolutely.Retrofits—such as upgradingdecksystems,vibrators ,orisolationmountson existingscreenboxes—are acosteffective solution.We conductdetailed site assessments todelivera retrofit package that maximizesperformance gains withinyour structural constraints .

Q.What warrantyis offeredonthe criticalvibrator assembly ?
A The vibrator assembly ,including shaftsandbearings ,carriesa standard24month warrantyagainstmanufacturing defects whenusedasper operational guidelinesandsupportedbyour recommendedlubrication schedule .