Çmimi i mostrës së kompanisë Hammer Mill
HPA4000 HeavyDuty Hammer Mill | Engineered for Uninterrupted Mineral Reduction
1. HAPJE NGA PIKA E DIKIMIT
Rritja e kostove operacionale dhe ndërprerja e paplanifikuar po gërryen marzhet tuaja të përpunimit të mineraleve? Plant managers and engineering contractors consistently face three critical challenges in size reduction operations:
Koha e tepërt joproduktive për mirëmbajtje: Frequent wear part replacement halts your entire crushing circuit. Industry data indicates that standard hammer mills can require liner and hammer changes every 400600 hours in abrasive applications, duke kushtuar mbi 50 hours of annual production time per unit.
Gradim jo konsistent i prodhimit: Fluctuations in feed material hardness or moisture content lead to an offspec product, causing bottlenecks in downstream processes and potential rejections.
Unscheduled Bearing Failures: Contamination ingress and imbalanced rotor assemblies cause catastrophic bearing failures, resulting in repair costs exceeding $15,000 and multiday production stoppages.
How do you achieve consistent throughput, zvogëloni koston totale të pronësisë, and protect your operation from costly interruptions? The solution requires a hammer mill engineered not just to process material, but to withstand the demands of continuous industrial service.
2. PËRMBLEDHJE E PRODUKTIT
The HPA4000 is a heavyduty, industrial hammer mill designed for primary, dytësore, or tertiary reduction of mediumhard to hard minerals such as limestone, gipsi, qymyr, and phosphate rock. Its design prioritizes durability and controlled fragmentation for aggregate production, mining preprocessing, dhe përgatitjen e mineraleve industriale.
Rrjedha e punës operative:
1. Furnizimi i kontrolluar: Material is introduced via a regulated feed conveyor into the mill’s reinforced feed chute.
2. Reduktimi i ndikimit: A highinertia rotor assembly with dynamically balanced hammers accelerates material into the manganese steel breaker plates.
3. Klasifikimi i madhësisë: Processed material passes through a heavyduty grate screen; particles meeting spec exit, ndërsa materiali i tepërt ruhet për reduktim të mëtejshëm.
4. Shkarkimi & Transporti: Sized material is discharged for conveyance to the next stage in your processing circuit.
Fusha e Aplikimit & Kufizimet:
Ideale për: Mediumhard materials (deri në 8 Mohs), dry or slightly moist feeds requiring top sizes from 50mm down to 3mm.
Nuk rekomandohet për: Ultraabrasive materials like silica sand without specific liner configurations, highly sticky or claybound feeds without prescreening, or applications requiring submillimeter pulverization.
3. TIPARET THEMELORE
Sistemi i rotorit të kthyeshëm | Baza Teknike: Symmetrical rotor design with hardfaced hammer mounting points | Përfitimi Operacional: When the leading edges of hammers wear, operators can reverse the rotor direction or flip hammers to utilize a second cutting edge without disassembly downtime | Ndikimi i ROI: Doubles service intervals for hammer sets, reducing parts consumption by up to 40% çdo vit.
Segmented Breaker Plates & Grates | Baza Teknike: Individual highchrome cast alloy sections secured with captive bolts | Përfitimi Operacional: Worn sections can be replaced individually in under two hours instead of replacing an entire liner assembly | Ndikimi i ROI: Shkurt kohën e ndërprerjes së zëvendësimit të astarit nga 70% and reduces consumable inventory costs.
Vula e Labirintit & AirPurge Bearing System | Baza Teknike: Multistage dust exclusion seals supported by a regulated air purge | Përfitimi Operacional: Creates positive pressure to prevent abrasive dust ingress into main rotor bearings | Ndikimi i ROI: Extends bearing service life by a documented minimum of 300%, eliminating unscheduled bearing failures.
Balancimi Dinamik & Mbështjellësit e monitorimit të dridhjeve | Baza Teknike: Factorybalanced rotor with integrated sensor mounting points on the housing | Përfitimi Operacional: Allows for routine vibration trend monitoring; enables predictive maintenance scheduling before imbalance causes damage | Ndikimi i ROI: Prevents cascading component failures, protecting against an average of $25k in unexpected repair costs.
Dyert e Mirëmbajtjes QuickAccess | Baza Teknike: Hydraulicallyassisted side and top doors with integrated safety interlocks | Përfitimi Operacional: Ofron akses të plotë në dhomën e bluarjes për inspektim, ndryshimet e ekranit, or cleanup in minutes without overhead crane dependency | Ndikimi i ROI: Reduces standard maintenance window duration by over 60%, returning the mill to production faster.
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë (Konkurrenti Mes.) | HPA4000 Hammer Mill Solution | Avantazhi (% Përmirësimi) |
| : | : | : | : |
| Jetë e shërbimit të veshjes së pjesës (Ore gërryese) | 550 Orari i punës | 850 Orari i punës | +55% Jetë më e gjatë |
| Screen Change Labor Time (2person i ekuipazhit) | 4.5 orët | 1.75 orët | 61% Less Downtime |
| Konsumi specifik i energjisë (kWh/ton) E dokumentuar| ~1.8 kWh/ton @ 10mm output| ~1.65 kWh/ton @ 10mm output| 8.3% Përdorimi më i ulët i energjisë |
| Annual Bearing Replacement Rate (24/7 Op.)| >1.0 per year per mill| <0.33 per year per mill| 67% Fewer Replacements |
5. SPECIFIKIMET TEKNIKE
Vlerësimi i Kapacitetit: 120 180 TPH (dependent on feed material and target output size)
Kërkesat për fuqi: Motori kryesor i drejtimit: 400 kW (500 HP), WEG Premium Efficiency IE3
Asambleja e rotorit: Diametri: 1500mm; Gjerësia: 2000mm; Shpejtësia: ~750 RPM
Specifikimet e materialit: Housing – Fabricated AR400 Steel; Hammers – Forged Alloy Steel with Tungsten Carbide Tips (Standard); Pllaka Thyese / Grates – HiChrome Alloy Castings
Dimensionet fizike (L x P x H): Përafërsisht. 3m x 2m x 2m
Gama e funksionimit të mjedisit: Gama e temperaturës së ambientit (20°C deri +45 °C); Dusttight construction rated up to IP65
6. Skenarët e APLIKIMIT
Fabrika e prodhimit të agregatit – Përpunimi i gurit gëlqeror
Challenge A quarry operation experienced premature failure of standard hammers every three weeks when processing abrasive silicacontaminated limestone belts.
Solution Implementation of two HPA4000 hammer mills configured with tungsten carbidetipped reversible hammers.
Results Wear part life extended to seven weeks per set; annual consumable costs reduced by $42k per mill; plant achieved scheduled maintenance alignment with other circuit components.
Industrial Mineral Processing – Gypsum Preparation
Challenge Inconsistent moisture content in feedstock caused frequent clogging of discharge grates in an existing mill system.
Solution The HPA4000 was installed with an optional internal breaker plate heating system and larger openarea grate design.
Results Clogging incidents reduced from weekly occurrences to fewer than four per year; plant throughput stabilized at design capacity of 150 TPH regardless of seasonal feedstock variations.
7. KONSIDERATA TREGTARE
The HPA4000 hammer mill is offered as a complete package including motor drives,Rripat,and starter equipment on a common base frame.
Nivelet e çmimeve & Opsionet
Konfigurimi i bazës (HPA4000STD): Includes standard alloy hammers and manganese liners.
Paketa e Abrasionit të Lartë (HPA4000HA): Upgraded tungsten carbidetipped hammers and chrome alloy liners (~+18% investment).
Automation Ready Package (HPA4000AR): Includes vibration sensors,sondat e temperaturës,and integration wiring for plant SCADA systems (~+12% investment).
Paketat e Shërbimit:
1vit / 2000hour comprehensive parts & labor warranty included.Factorysupported annual inspection contracts available.Extended wearpart supply agreements offer guaranteed pricing.
Financing options include capital lease agreements tailored for municipal contractors,mine development projects,and private aggregate producers seeking predictable monthly expenditure models over 36, 60, or 84month terms.Equipment tradein programs are evaluated casebycase
8. FAQ
Q What are the primary factors that determine throughput capacity?
A Capacity is dictated by feed material bulk density,Bond Work Index hardness,and target output size.A detailed lab analysis of your sample determines precise tonnage ratings
Q Is this hammer mill compatible with our existing PLC control system?
A Yes.The HPA4000 control panel includes standard Modbus TCP/IP protocol outputs.All critical operational data can be integrated into most modern plant control rooms
Q What is the expected lead time from order placement?
A Standard configuration units ship within 14 weeks.Custom configurations may require additional engineering time which will be specified during project quotation
Q How does this design address operator safety?
A The unit exceeds CE standards featuring zeromotion electrical interlocks on all access doors ensuring the rotor cannot be energized during inspection Hydraulic door assists eliminate manual handling risks
Q Janë dhënë garancitë e performancës?
A Yes.Based on certified lab analysis of your provided feedstock we guarantee final product gradation curves within +/5%and specific energy consumption figures as quoted
