Limestone Mining Factory Brochure
1. HAPJE NGA PIKA E DIKIMIT
Menaxhimi i një guroreje ose fabrike të përpunimit të gurit gëlqeror paraqet sfida të dallueshme operacionale që ndikojnë drejtpërdrejt në fundin tuaj. A jeni duke përjetuar:
Koha e tepërt joproduktive për mirëmbajtje: Të shpeshta, unplanned stops to address wear in crushing and material handling systems, kushton qindra orë prodhimi në vit.
High Operational Costs from Inefficiency: Energyintensive processes and suboptimal yield from primary crushing stages, leading to inflated costperton metrics.
Mospërputhja e cilësisë së produktit: Uncontrolled feed size and variable hardness of limestone causing fluctuations in output gradation, affecting downstream processes and product specs.
Degradimi i shpejtë i pjesëve të veshjes: Abrasive silica content in limestone leading to accelerated wear on critical components, rritja e inventarit të pjesëve të këmbimit dhe kostot e punës zëvendësuese.
Safety and Dust Control Issues: Managing airborne particulate during transfer points and sizing operations, posing health risks and potential regulatory noncompliance.
What if your primary reduction equipment could directly address these pain points through robust engineering and intelligent design?
2. PËRMBLEDHJE E PRODUKTIT: HEAVYDUTY JAW CRUSHER FOR LIMESTONE
The cornerstone of any efficient limestone processing circuit is reliable primary crushing. Our heavyduty jaw crusher is engineered specifically for the highvolume reduction of quarried limestone rock. Its operational workflow is designed for simplicity and resilience:
1. Marrja e ushqimit: Dump trucks or loaders deposit runofquarry limestone into the vibratory grizzly feeder, which bypasses subsize material to optimize crusher loading.
2. Reduktimi Primar: The elliptical motion of the robust jaw plates applies compressive force, efficiently breaking the limestone along natural cleavage planes.
3. Gap Adjustment: Vendosja e anës së mbyllur (CSS) është e rregullueshme hidraulike nën ngarkesë, duke i lejuar operatorët të rregullojnë mirë madhësinë e produktit pa ndalur prodhimin.
4. Shkarkimi & Transporti: Crushed material exits through the bottom discharge opening onto the main product conveyor for transport to secondary screening or crushing.
Fusha e Aplikimit & Kufizimet:
Ideale për: Primary crushing of blasted quarryrun limestone with compressive strengths up to 250 MPa. Suitable for both stationary plants and semimobile skidmounted setups.
Kufizimet: Not designed for highly abrasive materials with excessive chert or quartzite bands exceeding 30% content without specific liner options. Maximum feed size is defined by the specific model's gape.
3. TIPARET THEMELORE
Dhoma e Thërrmimit të Thellë & Këndi agresiv i thithjes | Baza Teknike: Kinematikë e optimizuar për kapacitet të shtuar | Përfitimi Operacional: Allows for larger feed blocks of limestone and promotes a strong first reduction, minimizing bridging | Ndikimi i ROI: Qarkullim më i lartë (ton/orë) reduces the required operational time per target volume
Ndërtimi i kornizës HeavyDuty | Baza Teknike: Fabricated from highstrength, lowalloy steel plate with reinforced stress points | Përfitimi Operacional: Provides exceptional durability against shock loads from large limestone blocks, sigurimi i integritetit strukturor afatgjatë | Ndikimi i ROI: Eliminon rrezikun e dështimit të lodhjes së kornizës, mbrojtjen e investimit tuaj kapital mbi a 20+ vit jetëgjatësi
Ndërrimi hidraulik & Sistemi i rregullimit CSS | Baza Teknike: Cilindrat hidraulikë të dyfishtë zëvendësojnë pllakat tradicionale të ndërrimit mekanik | Përfitimi Operacional: Enables quick clearing of blockages and remote adjustment of crusher settings for product size changes; enhances tramp iron protection | Ndikimi i ROI: Redukton kohën e ndërprerjes për rregullimet rutinë deri në 70% krahasuar me sistemet manuale të shiritave
Vdes nofulla QuarryGrade & Pllakat e faqeve | Baza Teknike: Manganese steel alloy composition tailored for limestone abrasion characteristics | Përfitimi Operacional: Extended service life in abrasive conditions; reversible design allows full utilization of die profiles | Ndikimi i ROI: Lowers costperton for wear parts by increasing intervals between changeouts
Mbyllja e integruar e pluhurit & frenimi | Baza Teknike: Labyrinth seals and greasepurged bearing housings combined with strategically placed suppression spray bars | Përfitimi Operacional: Significantly reduces dust ingress into bearings and limits airborne particulate emission at the feed point | Ndikimi i ROI: Zgjat jetën e mbajtësit deri në 40% and reduces water consumption for dust control
Sistemi i centralizuar i grasimit | Baza Teknike: I automatizuar, singlepoint lubrication system with flow monitors to all major bearings | Përfitimi Operacional: Ensures consistent lubrication without manual intervention at multiple points, enhancing safety and reliability | Ndikimi i ROI: Prevents bearing failures due to underlubrication, një shkak kryesor i ndalimeve të paplanifikuara
4. PËRPARËSITË KONKURRETARE
| Metrikë e performancës | Standardi i Industrisë (Mesatare) | Zgjidhja jonë e policëve të nofullës (Model JC1200) | Avantazhi (% Përmirësimi) |
| : | : | : | : |
| Disponueshmëria (Koha e funksionimit %) | 88 92% (I planifikuar & Kohë joproduktive të paplanifikuara)| >95% (Documented Plant Average) |> +5% Koha e funksionimit |
| Veshin Jeta Nofulla Dies (Gur gëlqeror gërryes) | 120,000 150,000 ton për grup|180,000 220,000 ton për grup |> +25% Jeta e shërbimit |
| Konsumi specifik i energjisë (kWh/ton)|0.8 1.1 kWh/ton i grimcuar|0.65 0.75 kWh/ton i grimcuar |> 20% Përdorimi i Energjisë |
| Koha e rregullimit (Ndryshimi CSS)|45 90 minuta (shima manuale)| 85% Time Required |
_ Based on comparable feed size distribution and silica content._
5. SPECIFIKIMET TEKNIKE
Emërtimi i modelit: JC1200 HeavyDuty Primary Crusher
Hapja e furnizimit: 1200mm x 830 mm (47" x 33")
Madhësia maksimale e furnizimit: Gjatësia e skajit ~ 1000 mm (subject to rock fragmentation)
Gama e cilësimeve anësore të mbyllura: 150mm - 250 mm
Gama e Kapacitetit (Gëlqeror): 450 - 750 tonë metrikë në orë
Kërkesa e fuqisë së makinës: ~200 kW / ~275 HP electric motor
Pesha totale (Vetëm polic): ~ 62000 kg
Specifikimet kryesore të materialit: Main frame – ASTM A572 Grade50 steel; Jaw dies – Premium Mn18Cr2 alloy; Shaft – Forged42CrMo4 steel
Gama e funksionimit të mjedisit: Projektuar për temperaturat e ambientit nga 20°C deri në +45°C; dust and weatherprotected electrical components.
6. Skenarët e APLIKIMIT
Operacioni i gurores së agregatit në shkallë të gjerë
Sfida: A major aggregate producer faced inconsistent product yield from their aging primary crusher when processing variablegrade limestone seams, leading to bottlenecks in their secondary circuit.
Zgjidhje: Installation of two JC1200 jaw crushers in parallel configuration with advanced feeder control logic.
Rezultatet: Achieved a consistent minus250mm product at a combined rate of over 1,400 tph. Plant data shows a documented increase in overall plant throughput by 18%, while specific energy consumption dropped by an average of .15 kWh/ton.
Integrated Cement Plant Raw Material Processing
Sfida: High maintenance costs on crusher wear parts due to abrasive silica bands in the quarry’s limestone deposit were impacting raw mill feed reliability.
Zgjidhje: Deployment of a single JC1200 unit equipped with specialized abrasionresistant jaw die profiles.
Rezultatet: Jetëgjatësia e pjesës së veshjes u rrit përafërsisht . The hydraulic adjustment system allowed operators to compensate for wear more frequently without stopping production.
Portable Crushing Contracting
Sfida: A contracting company needed highly mobile yet robust primary crushing capacity for multiple shortduration limestone quarry projects with fast setup times.
Zgjidhje: A JC1200 crusher mounted on a custom heavyduty tripleaxle portable chassis with integrated feeder and walkways.
Rezultatet: Reduced onsite setup time from three days to under eight hours per project location.
KONSIDERATA TREGTARE
Our heavyduty jaw crushers are offered in several configurations aligned with production requirements:
Niveli i pajisjeve bazë: Includes core crusher assembly with standard manganese jaws , disqet motorike , Mbrojtëse të rripave , kompleti i mjeteve bazë ,and operator’s manual .
Struktura e çmimeve: Capital expenditure based on model capacity ; contact our sales engineering teamfor a detailed quote .
Karakteristikat opsionale & Përmirësimet: Hydraulic setting adjustment system , sistem i automatizuar i lubrifikimit të yndyrës ,veshin sensorë monitorues ,skidmounted modular frame ,dust suppression spray bar kit .
Ne mbështesim investimin tuaj nëpërmjet paketave të shërbimeve gjithëpërfshirëse:
1.Komplete për pjesë këmbimi:Tiered kits containing commonly replaced wear itemsand critical spares .
2.Preventive Maintenance Agreements:Scheduled inspectionsand condition monitoringby certified technicians .
3.Technical Training Programs Onsiteor classroom trainingfor your maintenanceand operational teams .
Opsionet e financimit të disponueshme:
We offer flexible commercial termsthrough partner institutions including equipment leasingcapital loansand rentalto own programs .Our team can structurea plan basedon your cash flow requirements .
FAQ
Q What is the lead timefor deliveryof a standardJC seriesjawcrusher ?
A Lead timesvaryby modeland configuration .For standardunits we typicallyquote12–16weeksfrom orderconfirmationto ex works delivery .
Q Can thiscrusherbe integratedinto our existingplant automation(SCADA)sistemi ?
A Yes .The unitis equippedwith standard4–20mA analog outputsfor key parameterslike powerdrawand hydraulic pressure as wellas digitalI/Ofor status monitoring allowing integrationinto most industrialcontrol systems .
Q How doesthe hydraulic toggle systemimprove safety ?
A It allowsoperators tocrushtramp metalor clearstalledmaterialfroma safe locationatthe controlpanel eliminatingthe needfor personnelto approachthecrushing chamberwith toolsor pry bars .
Q What kindof foundationis required ?
A Detailedfoundationdrawingsare providedwith eachorder .Generallya substantialreinforcedconcrete foundationdesignedto handle dynamicloadsis required .Our engineeringteamcan reviewyour site plans .
Q Are performanceguaranteesoffered ?
A Yes .We provideperformanceguaranteesfor capacity powerconsumptionand wear ratesbasedon agreedfeed materialcharacteristicsandsamplesubmittedduringthe quotationprocess .
Q Whatisthe typicalinstallationand commissioningperiod ?
A Fora stationaryinstallationwith preparedfoundations mechanical erection electricalconnection cold alignmentand commissioningtypicallyrequires7–10daysof supervisedserviceby our technician .
Q Do youoffer refurbishmentservicesfor ourexistingcrushersfrom othermanufacturers ?
A Our service divisionoffersassessment rebuild upgrade kits formany popularcrusherstomodels incorporatingour improvedcomponentslikehydraulic systemsor updatedliners .
