سي مارڪ ٿيل بال مل واپاري ڪمپني
1. PAINPOINT driven اوپننگ
Are you managing grinding circuit inefficiencies that directly impact your plant's bottom line? Common operational challenges with industrial ball mills include inconsistent product fineness leading to downstream recovery losses, excessive liner and grinding media wear driving high consumable costs, and unplanned downtime for maintenance that halts production. These issues translate to measurable costs: every percentage point of lost grinding efficiency can represent tens of thousands in annual energy waste, while unscheduled stoppages can cost over $10,000 per hour in lost throughput. Are you questioning how to achieve more predictable particle size distribution, reduce your costperton ground, and extend intervals between major maintenance shutdowns? The solution lies in a fundamentally robust design engineered for precision and longevity.
2. پيداوار جو جائزو
This CE Marked Ball Mill is a robust industrial grinding machine designed for the continuous dry or wet size reduction of hard, abrasive ores and minerals. Its operational workflow is centered on a rotating cylindrical shell partially filled with grinding media. The process involves: (1) Feed material is introduced through a trunnion or peripheral inlet; (2) The mill's rotation lifts the grinding media (گوليون), creating cascading and cataracting actions for impact and attrition; (3) Ground material is discharged via overflow, grate, or peripheral methods, with size classification often handled by an external circuit. هي سامان کان کني ۾ پرائمري ۽ ثانوي پيسڻ واري ايپليڪيشنن لاءِ اسڪوپ ٿيل آهي, سيمينٽ جي پيداوار, and industrial minerals processing. Its limitations include being less efficient for ultrafine grinding below 20 microns compared to specialized mills and requiring significant foundational support and installation planning.
3. بنيادي خاصيتون
HeavyDuty Fabricated Shell | ٽيڪنيڪل بنياد: Highintegrity steel plate construction with stressrelieved welds and machiced flanges. | آپريشنل فائدا: Provides exceptional rigidity, minimizing deformation under load for consistent alignment and reliable longterm operation. | ROI اثر: Reduces risk of catastrophic failure and associated production losses; extends structural service life beyond 25 سال.
Advanced Liner System | ٽيڪنيڪل بنياد: Boltless liner retention system with proprietary rubber/steel composite lifter bars. | آپريشنل فائدا: Eliminates bolt breakage issues, allows for faster liner changes (تائين 40% تيز), and optimizes lift profile for efficient energy transfer to the charge. | ROI اثر: Lowers liner changeout downtime labor costs by approximately 30% and increases liner life by 1525%, reducing consumable expenditure.
Efficient Drive Train | ٽيڪنيڪل بنياد: Dualpinion gearbox with synchronous motor or robust gearless drive options, featuring loadsharing technology. | آپريشنل فائدا: Ensures smooth startup under full load conditions, provides precise speed control for process optimization, and minimizes power transmission losses. | ROI اثر: فيلڊ ڊيٽا ڏيکاري ٿو a 35% improvement in power transmission efficiency compared to singlepinion drives, directly lowering kWh/ton operating costs.
ذھني لوڻ وارو نظام | ٽيڪنيڪل بنياد: Centralized automatic lubrication for trunnion bearings with realtime monitoring and failsafe controls. | آپريشنل فائدا: Guarantees optimal bearing lubrication under all operating conditions, preventing overheating and premature bearing wear—a leading cause of mill stoppages. | ROI اثر: Virtually eliminates bearingrelated failures; reduces grease consumption through precise metering.
Optimized Discharge Design | ٽيڪنيڪل بنياد: Grate discharge system with trommel screen integration designed for low pulp level operation. | آپريشنل فائدا: Prevents overgrinding by ensuring rapid evacuation of sized material, reduces backflow of coarse particles, and minimizes slurry pooling inside the mill. | ROI اثر: Improves overall circuit capacity by 58% and contributes to a more consistent target grind size.
4. مقابلي جا فائدا
| ڪارڪردگي ميٽرڪ | انڊسٽري معياري معيار | This CE Marked Ball Mill Solution | فائدو (% سڌارو) |
| : | : | : | : |
| مخصوص توانائي واپرائڻ (kWh/ٽن) | Baseline from older mill designs / highfriction liners| Optimized mechanical design & liner profile reduces parasitic losses| 510% گهٽتائي |
| لائنر جي تبديلي جو وقت (ڪلاڪ) ~26' Mill| 72 96 hours with bolted liners| Boltless system & modular components streamline process| 3540% تيز |
| گرائننگ ميڊيا واپرائڻ (g/ton)| Varies widely by ore abrasiveness| Efficient charge motion & liner design reduces ballonliner wear| تائين 15% گهٽتائي |
| آپريشنل دستيابي (%)| ~9294% excluding planned stops| Enhanced bearing protection & robust gear design increases MTBF| +3 جي طرف +4 سيڪڙو پوائنٽون |
5. ٽيڪنيڪل وضاحتون
ظرف & درجه بندي: Available in standard sizes from 1MW to over 20MW installed power; throughput ranges from 1,000 TPH depending on application.
بجلي جي گهرج: Highvoltage synchronous or induction motors (3kV 11kV). Gearless drive options available for mills above ~12MW.
مواد جي وضاحت:
شيل: Fabricated from ASTM A36/Mild Steel or equivalent hightensile plate.
لينر: Highchrome cast steel (~18% Cr), نهار لوهه, or rubber/steel composite.
Gears: Casehardened precisioncut girth gear & pinions.
جسماني طول و عرض (Example Model BM4x6): Shell diameter: 4 ميٽر; Effective grinding length: 6 ميٽر; Approximate installed weight: ~180 metric tons.
ماحولياتي آپريٽنگ رينج: 20 ° C کان + 50 ° C تائين محيطي درجه حرارت لاء ٺهيل; dusttight construction available; suitable for installation at altitudes up to 3,000 ميٽر سمنڊ جي سطح کان مٿي.
6. درخواست جا منظر
[Copper Concentrator – Primary Grinding] چيلنج: A plant faced inconsistent grind size from an aging ball mill circuit, causing copper recovery in flotation cells to fluctuate between 8689%. Frequent liner bolt failures caused unplanned outages. حل: Implementation of two largediameter CE Marked Ball Mills with boltless liner systems as primary grinders. نتيجا: Achieved a stable P80 of 150 microns (±10 microns). This consistency increased average copper recovery to a steady 91%. Unplanned downtime related to liners was eliminated.
[Industrial Quartz Processing Plant] چيلنج: High silica content caused exceptionally high wear rates on standard manganese steel liners (<6 months life), leading to high consumable costs and frequent production interruptions. حل: Installation of a specialized CE Marked Ball Mill fitted with ultrawearresistant Nihard IV alloy liners. نتيجا: Liner service life extended to over 14 مهينا. Annual maintenance costs for liners were reduced by an estimated $85k per mill.
7. تجارتي خيالات
Equipment pricing is tiered based on drive technology (conventional dualpinion vs gearless) ۽ مادي وضاحتون.
Base Configuration Tier includes core mill structure standard liners
Advanced Configuration Tier adds features like the boltless liner system
Premium Configuration Tier includes integrated condition monitoring sensors
Optional features include advanced instrumentation packages
Service packages are offered as annual Planned Maintenance Agreements
Financing options are available including leasetoown structures
8.FAQ
Q1 Is this ball mill compatible with our existing classification cyclone cluster?
A1 Yes provided critical interface specifications such as flow rate pressure drop
Q2 What is the expected impact on our overall plant power draw?
A2 While the mill itself is a significant load its higher transmission efficiency often results in a lower specific energy consumption per ton ground
Q3 What are the typical delivery lead times?
A3 Lead times vary by size but range from approximately nine months
Q4 Does the CE marking cover both the mechanical assembly?
A4 Yes our CE marking is comprehensive covering all relevant Machinery Directive
Q5 What level of operator training is required?
A5 We provide comprehensive onsite training covering normal operation startup/shutdown procedures
