Rohs Compliant Limestone Mining Producer
1. PAINPOINT DRIVE NOLEING
Managing a highvolume limestone operation requires consistent yield and predictable costs. Атал, plant managers and engineering contractors face persistent challenges that directly impact profitability. Are you contending with excessive fines generation in your final product, reducing the percentage of highvalue sized material? Are crusher and screen wear rates causing unplanned downtime and consuming your maintenance budget? Is dust suppression failing to meet increasingly stringent environmental and workplace health standards, risking compliance violations? Цааш нь, are energy costs per ton processed eroding your margin targets? These operational inefficiencies translate into quantifiable losses: every percentage point of yield loss, every hour of unscheduled downtime, and every premature wear part replacement directly affects your bottom line. Гол асуулт бол: how can you achieve precise size reduction while controlling the total cost of ownership and maintaining full regulatory compliance?
2. БҮТЭЭГДЭХҮҮНИЙ ТОЙМ
The solution is a RoHS Compliant Limestone Processing Plant engineered for modern mining and aggregate production. This integrated system is designed for primary and secondary crushing, Дэлгэц авах, and material handling of limestone deposits. The operational workflow is optimized for efficiency: (1) Primary jaw crushing reduces quarried rock to a manageable size; (2) Secondary cone or impact crushing further refines the material; (3) Multistage vibrating screens precisely separate product into specified grades; (4) Fines management systems capture and condition undersize material; (5) Conveyor networks transport sized product to stockpiles or loadout. This plant is specifically engineered for medium to hightonnage limestone operations producing aggregates, хөдөө аж ахуйн шохой, or feed stock for cement plants. Its design is not suited for extremely abrasive igneous rock or for ultrafine grinding applications below 3mm without additional circuit components.
3. ҮНДСЭН ОНЦЛОГ
RoHS Compliant бүрэлдэхүүн хэсгийн тодорхойлолт | Техникийн үндэслэл: EU Directive 2011/65/EU restriction on hazardous substances | Үйл ажиллагааны ашиг тус: Eliminates risk of noncompliance for products shipped to regulated markets, ensures worker safety during maintenance | ROI нөлөө: Avoids costly export rejections, нарийн торгог, and simplifies endoflife equipment recycling.
Нарийвчилсан танхимын геометр & CSS Automation | Техникийн үндэслэл: Computermodeled crushing chambers paired with automated closedside setting adjustment | Үйл ажиллагааны ашиг тус: Maintains consistent product gradation with less operator intervention, adapts to feed variation | ROI нөлөө: Талбайн өгөгдөл нь a 1218% improvement in yield of inspec product, хог хаягдлыг бууруулах.
Integrated MultiPoint Dust Suppression | Техникийн үндэслэл: Targeted fog cannons at transfer points with particlesizeaware water droplet calibration | Үйл ажиллагааны ашиг тус: Амжилттай >99% dust capture at source, maintaining visible emissions well below permit limits | ROI нөлөө: Reduces water usage by up to 40% versus flood systems and minimizes product moisture addition.
Wear Part Metalurgy & Дизайн | Техникийн үндэслэл: Ultrahighstrength steel alloys with ceramic composite liners in highabrasion zones | Үйл ажиллагааны ашиг тус: Extends service life of mantles, дүрэм, дэлгэцийн тавцан, and liner plates in abrasive limestone environments | ROI нөлөө: Аж үйлдвэрийн туршилт нь a 3050% элэгдлийн хугацааг нэмэгдүүлэх, хэрэглээний материалын зардлыг бууруулах.
Хувьсах давтамжийн хөтөч (VFD) Crusher Motors | Техникийн үндэслэл: Direct drive crushers with VFD control instead of traditional hydraulic or belt drives | Үйл ажиллагааны ашиг тус: Allows soft starts reducing mechanical stress, enables power draw optimization based on feed hardness | ROI нөлөө: Баримтжуулсан 1525% reduction in energy consumption during crushing cycles.
Centralized PLC & Үйл явцын хяналт | Техникийн үндэслэл: Plantwide automation with realtime data on throughput, цахилгаан дай судаг, ба холхивчийн температур | Үйл ажиллагааны ашиг тус: Provides operators with actionable insights to prevent bottlenecks and schedule predictive maintenance | ROI нөлөө: Төлөвлөөгүй зогсолтыг багасгадаг; case studies indicate a 20% тоног төхөөрөмжийн ерөнхий үр ашгийг дээшлүүлэх (OEE).

4. ӨРСӨЛДӨХ ДАВУУ ТАЛУУД
| Гүйцэтгэлийн хэмжүүр | Аж үйлдвэрийн стандартын суурь | RoHS Compliant Limestone Plant Solution | Давуу тал (% Сайжруулалт) |
| : | : | : | : |
| Бүтээгдэхүүний гарц (InSpec материал) | 8285% typical yield rate| 9092% тогтвортой өгөөжийн хувь| +68% илүү борлуулах боломжтой бүтээгдэхүүн |
| Боловсруулсан тонн ногдох эд ангиудын өртөг| $0.85 $1.10 / тонн| $0.55 $0.70 / тонн| ~30% reduction in consumable cost |
| Дамжуулах цэгүүдийн тоосжилт| 1525 мг / м³ (requires frequent mitigation)| Тууштай 75% reduction vs. стандарт |
| Эрчим хүчний тусгай хэрэглээ| 1.8 2.2 кВт.ц / ton crushed| 1.5 1.7 кВт.ц / ton crushed| ~20% improvement in energy efficiency |
| Бүтэлгүйтэл хоорондын дундаж хугацаа (MTBF)| ~450 hours for critical crusher components| >650 hours for critical crusher components| ~44% increase in operational reliability |
5. ТЕХНИКИЙН ҮЗҮҮЛЭЛТҮҮД
Дизайн хүчин чадал: -аас тохируулах боломжтой 300 нь 1,200 цагт тонн (Цагдаа).
Анхдагч crusher: Jaw crusher options from 900mm x 600mm to 1400mm x 1100mm feed opening.
Хоёрдогч crusher: Hydraulic cone crushers with capacities matched to primary output.
Дэлгэцийн систем: Олон давхар чичиргээт дэлгэц (triple or quadruple deck), sizes from 2m x 6m to 3m x 9m.
Эрчим хүчний шаардлага: Total installed plant power ranges from 500 кВт 2 МВт нь тохиргооноос хамаарна; supplied for 400V/50Hz or customized voltages/frequencies.
Материалын үзүүлэлтүүд: Бүх цахилгаан эд ангиуд, wiring harnesses, тосолгооны материал, and painted surfaces comply with RoHS Directive limits for lead, мөнгөн ус, кадми, hexavalent chromium PBBs & PBDEs (where technically feasible).
Гол физик хэмжигдэхүүнүүд: Модульчлагдсан загвар; primary crusher module approx. L12m x W5m x H6m.
Байгаль орчны үйл ажиллагааны хүрээ: 20°С-аас +45°С хүртэлх орчны температурт зориулагдсан; dust protection rating of IP65 on electrical panels.
6. ХЭРЭГЛЭЭНИЙ СУРТАЛЧИЛГАА
[Aggregate Producer – Southeast Asia]
Сорилт: A large aggregate supplier faced export contract rejections due to trace heavy metals found in finished limestone aggregates bound for the European market.
Хариу: Implementation of a complete RoHS Compliant Limestone Processing Plant replaced the existing circuit.
Үр дүн: The producer achieved full compliance documentation enabling continued EU exports within one quarter postinstallation while simultaneously increasing plant throughput by an average of TPH due to improved reliability.
[Cement Plant Feedstock Operation – North America]
Сорилт: Uncontrolled dust emissions triggered regulatory notices at the quarry site adjacent to residential areas.
Хариу: Retrofitting an existing circuit with the integrated multipoint dust suppression system as part of a broader upgrade package.
Үр дүн: Visible dust plumes were eliminated; continuous monitoring data showed emissions reduced by over . This allowed the operation to secure a renewed operating permit without production capacity restrictions.
[Agricultural Lime Manufacturer – Europe]
Сорилт: High energy costs and excessive fines generation were making their finegrind product line unprofitable.
Хариу: Installation of a secondary cone crusher featuring VFD drives and advanced chamber geometry specifically tuned for their deposit's characteristics.
Үр дүн: The operation reduced its specific energy consumption by , increased its target fraction yield by , allowing it to meet new tender pricing competitively.
7. АРИЛЖААНЫ ХЭРЭГЛЭЭ
Pricing is structured around three core tiers based on capacity:
I шат (800 Цагдаа): Fully custom engineered solutions maximum volume operations requiring bespoke material flow.
Optional features include automated sampling systems remote monitoring telematics packages advanced metal detection tramp iron protection extended wear part warranties covering specific costperton agreements.
We offer comprehensive service packages ranging from basic preventive maintenance schedules fullsite operation management contracts Financing options include capital purchase leasing models operating expensebased throughput agreements where payment is linked verified production tonnage providing flexibility cash flow management
Түгээмэл асуултууд
What does RoHS compliance mean industrial mining equipment?
It certifies that controlled hazardous substances are not present electrical components wiring certain paints lubricants This critical exporting products into markets like European Union avoids legal commercial risks
Энэ үйлдвэр нэг ордын шохойн чулууны хатуулгийн өөрчлөлтийг хэрхэн зохицуулдаг вэ??
The PLC system can store multiple preset parameters different feed materials Operators can select profile adjusts crusher speed closedside settings automatically maintain target output gradation minimizing manual tuning
What typical installation commissioning timeline look like?
For greenfield site modular TPH plant delivery installation typically requires weeks followed by weeks commissioning operator training Brownfield retrofit projects vary significantly based existing infrastructure detailed assessment required
Are spare parts readily available given specialized component specifications?
Yes maintain global network certified distribution centers All RoHScompliant wear parts electrical spares are stocked under our inventory management program guaranteeing availability support fast delivery minimize potential downtime
Та гүйцэтгэлийн баталгааг санал болгодог уу?
Yes provide guaranteed minimum throughput capacity maximum specific energy consumption kWh/ton key product gradation curves under defined feed conditions These are formalized contract backed performance testing period postcommissioning
Can this system integrate with existing processing equipment conveyors screens
The plant designed modular integration can often interface legacy equipment Control systems be configured communicate via industrystandard protocols SCADA Modbus However optimal performance achieved complete circuit implementation
What financing models available
We work financial partners offer traditional leasing structures as well as productivitybased agreements where portion payment tied verified production data providing alignment between our success operational uptime


