Pusat Topik · Lini Produksi 04 / 04
Pabrik penggilingan bubuk lengkap dari CFTC. Dari bubuk batu kapur kasar (0,613 mm / 30 mesh) hingga bubuk kalsium karbonat / barit / talk ultra-halus (2500 mesh / 5 μm D97). Seri Raymond mill, high-pressure suspension mill, trapezoid mill, MTW Eropa, dan HYM ultra-fine — lebih dari 8 model produk nyata dengan parameter akurat. Desain anti-leduk debu ATEX opsional untuk aplikasi kimia halus / grade pangan.
Powder grinding is fundamentally different from mineral processing. Instead of a single "recover-or-toss" target, the correct tier depends on D97 particle size and downstream industry. Pick the tier first, then the mill.
30–80 Mesh · 0.613–0.180 mm
For high-capacity, low-fineness applications. Typical customers who need "a lot of material, not super-fine": ore pre-processing for leach feed, desulfurization limestone in power plants, filler sand for asphalt.
100–425 Mesh · 0,150–0,038 mm — tingkat standar industri
Titik manis 80%. Mencakup kalsium karbonat berat untuk filler kertas/lapisan/plastik, barit untuk bahan pemberat lumpur pengeboran minyak, bubuk talk, filler refraktori dolomit, aditif semen fly ash.
600–2500 Mesh · 25–5 μm D97
Segmen bernilai tinggi. Untuk filler fungsional di mana luas permukaan & kontrol top-cut penting. Membutuhkan siklon + classifier + koleksi sekunder. CFTC Seri HYM dengan 44 buah rol (HYM168) menangani 25 t/h grade ultra-halus.
Mohs hardness is the #1 factor in mill selection. Soft-to-medium (Mohs ≤ 3) use Raymond/YGM/TGM. Medium-hard (3–5) use MTW European. Abrasive / top-cut 5μm use HYM Ultra-Fine. Send material sample to CFTC lab for locked-cycle mill test if Mohs ≥ 5.5.
| Material | Mohs | Tingkat Kehalusan Umum | Mill yang Direkomendasikan | Penggunaan Hilir | Rentang Kapasitas |
|---|---|---|---|---|---|
| Limestone | 3 | T1 + T2 · 80–425 mesh | Raymond YGM MTW European | Power plant FGD · GCC heavy calcium | 1–20 t/h |
| Calcite | 3 | T2 + T3 · 325–2500 mesh | MTW HYM Ultra-Fine | Paper coating / plastic filler · food grade | 1.2–15 t/h |
| Dolomite | 3.5–4 | T1 + T2 · 80–325 mesh | YGM High-Pressure Suspension TGM Trapezoid | Refraktori / fluks metalurgi / bahan bangunan | 1–18 t/h |
| Barite | 3–3.5 | T2 · 200–325 mesh (API 13A) | MTW Raymond YGM | Bahan pemberat pengeboran minyak / semen barit pelindung radiasi | 1.5–20 t/h |
| Talc | 1 | T2 + T3 · 325–1250 mesh | MTW HYM | Talk kosmetik / keramik / kertas | 1–12 t/h |
| Gypsum | 2 | T1 + T2 · 100–325 mesh | Raymond YGM YGM High-Pressure | Bubuk gipsum bangunan / plasterboard / pertanian | 2–22 t/h |
| Quartz / Silica | 7 | T1 + T2 · 100–400 mesh | MTW European (wear liner) | Bahan baku kaca / glasir keramik / tepung silika | 1–15 t/h |
| Feldspar | 6–6.5 | T2 · 100–325 mesh | TGM Super-Pressure Trapezoid MTW | Glasir bodi keramik / kaca / enamel | 1.5–18 t/h |
| Bentonite / Clay | 1–2 | T2 + T3 · 200–1250 mesh | Raymond YGM HYM | Lumpur pengeboran / pasir kucing bentonit / pengikat pasir cor | 1–15 t/h |
| Marble / Calcium Carbonate | 3 | T2 + T3 · 325–1500 mesh | MTW HYM Ultra-Fine | Kalsium grade pangan / eksipien farmasi / abrasif pasta gigi | 1.5–15 t/h |
| Fly Ash | — | T1 + T2 · 100–325 mesh | YGM High-Pressure Suspension TGM | Aditif semen / aditif beton / dasar jalan | 3–25 t/h |
| Coal / Coke Powder | 1–2.5 | T1 · 60–200 mesh (ATEX required) | Raymond YGM + ATEX System | Batu bara bubuk / karbon aktif / slurry batubara-air / boiler | 2–20 t/h |
Lima bab yang mencakup flowsheet penggilingan bubuk lengkap. Semua parameter berasal dari halaman produk CFTC nyata (Raymond, YGM, MTW, TGM, HYM). Klik kartu peralatan mana pun untuk membuka tabel parameter teknisnya.
The industry workhorse for 90% of medium-fineness powder. Central shaft drives a "plum blossom frame" holding 3–6 rollers; centrifugal force presses rollers against the grinding ring; air sweeps through, lifts finished particles to the top classifier (oversize falls back). Raymond is CFTC's top-selling powder mill by volume — simple maintenance, low CAPEX, spare parts available in every African and Southeast Asian market.
Raymond Mill · YGM7815 / 8314 / 9517 / 130 · 30/60/80/100/200/325 mesh
The classic Raymond pendulum mill. 3–5 grinding rollers on a rotating yoke press against a fixed ring. Widely used for limestone, calcite, barite, dolomite, gypsum, talc, bentonite, fly ash. Classifier blade-adjustable fineness; built-in air-circuit closed loop with cyclone separator + baghouse.
| Model | Umpan (mm) | Ukuran Jadi (mm) | Kapasitas (t/h) |
|---|---|---|---|
| YGM7815 | ≤15 | 0.613–0.033 (30–425 mesh) | 1–3 |
| YGM8314 | ≤20 | 0.613–0.033 | 1.2–4.6 |
| YGM9517 | ≤25 | 0.613–0.033 | 2.1–5.6 |
| YGM130 | ≤30 | 0.613–0.033 | 3–8.5 |
YGM65 / 75 / 85 / 95 / 130 · High Spring Pressure · Finer D97
An evolution of the standard Raymond mill. Each roller is pushed against the ring by a heavy-duty pre-loaded spring pack (800–1200 kgf additional force). The result: higher specific energy input, higher capacity on same motor, and ability to push fineness one grade higher (YGM can reach 400+ mesh stably where a standard Raymond tops out at 325). Recommended for bentonite, fly ash, dolomite and medium-fineness GCC lines.
| Model | Umpan Maks (mm) | Ukuran Output (mm) | Kapasitas (t/h) | Daya Utama (kW) |
|---|---|---|---|---|
| YGM65 | ≤15 | 0.613–0.033 | 0.4–1.8 | 15 |
| YGM75 | ≤15 | 0.613–0.033 | 1–3 | 18.5 |
| YGM85 | ≤20 | 0.613–0.033 | 1.5–4.5 | 30 |
| YGM95 | ≤25 | 0.613–0.033 | 2.5–6.5 | 37 |
| YGM130 | ≤30 | 0.613–0.033 | 3.5–9.5 | 75 |
TGM uses a trapezoidal roller + trapezoidal ring (vs. rectangular in Raymond). Key benefit: the contact face angle creates a "self-pressurizing" wedge effect — grinding pressure increases as the roller wears, so capacity and fineness stay stable for 2x longer between roller/ring replacements. 4/5/6 roller configurations (TGM100/130/160) make this our go-to for medium Mohs 3.5–5.5 materials: dolomite, feldspar, quartz (with chrome alloy roller), fly ash.
TGM100 / 130 / 160 · 4 / 5 / 6 Roller Pieces · 30–400 Mesh
Trapezoid mill generasi kedua CFTC dengan spring pack 1500 kgf, classifier densitas tinggi (80 blade untuk top-cut lebih tajam), pengecoran mainframe yang diperkuat. Dua keunggulan unik dibandingkan Raymond: (1) umur pakai rol dan ring lebih lama karena geometri kontak trapesium; (2) kapasitas lebih tinggi per satuan daya karena aksi baji meningkatkan gaya penggiling secara otomatis saat material melewati zona ke bawah.
| Model | Roller Pcs | Roller D×H (mm) | Ring ID×H (mm) | Main Speed (r/min) | Capacity (t/h) |
|---|---|---|---|---|---|
| TGM100 | 4 | Ø320×200 | Ø980×200 | 130 | 1–5 |
| TGM130 | 5 | Ø410×240 | Ø1280×240 | 103 | 3–8.5 |
| TGM160 | 6 | Ø440×270 | Ø1600×270 | 82 | 6–15 |
MTW110 / 138 / 175 / 215 · 4/4/5/5 Roller · EU Dimensional Standard
The MTW series is the trapezoid concept executed to European mechanical standards — bevel gear integral transmission (no V-belt energy loss), curved-surface shovel blade with replaceable wear tip, and internal worm-gear classifier blade adjustment accessible from outside the machine (no need to open lid, no hot shutdown). MTW is our #1 recommended mill for customers exporting to EU / US EPA / ATEX compliant projects — because its bevel gear is 8–12% more efficient than belt-driven Raymond/YGM.
| Model | Jumlah Rol | Ring ID (mm) | Daya Utama (kW) | Kapasitas (t/h) |
|---|---|---|---|---|
| MTW110 | 4 | Ø1100 | 37 | 2.5–6.5 |
| MTW138 | 4 | Ø1380 | 75 | 5–12 |
| MTW175 | 5 | Ø1750 | 132 | 8–18 |
| MTW215 | 5 | Ø2150 | 220 | 15–25 |
HYM is CFTC's most specialized mill — for 600 mesh (23 μm) to 2500 mesh (5 μm D97) ultra-fine grade. Design philosophy is completely different from Raymond: 12–44 small-diameter ring rollers (instead of 4–6 big ones) rotating at high speed on the inside of a single large ring. The large number of contact points generates high-energy multi-pass grinding; a dedicated secondary external classifier + baghouse closes the loop. HYM168 with 44 roller pieces can output 25 t/h at 1250 mesh — a capacity no competitor's single Raymond / ball mill + classifier combo can touch for the same installed power.
HYM60 / 80 / 90 / 100 / 125 / 168 · 600–2500 Mesh · 5–25 μm D97
Ring-roller high-speed ultra-fine grinding mill. Each roller swings on a pin; centrifugal acceleration presses it against the ring. Multiple roller contacts per revolution deliver extremely high energy per pass, while the short retention time avoids over-grinding. The external dynamic classifier (frequency-controlled turbine) locks D97 to tight tolerances — a specification that Raymond can only achieve with large bypass cyclone systems. HYM ships as a skid-mounted module with classifier, fan and baghouse controls wired — 3-day field install.
| Model | Rol Ring | Diameter Kerja (mm) | Umpan (mm) | Kehalusan (Mesh / D97) | Kapasitas (t/h) |
|---|---|---|---|---|---|
| HYM60 | 12 pcs | Ø600 | ≤10 | 600–2500 mesh / 23–5 μm | 0.4–2 |
| HYM80 | 21 pcs | Ø800 | ≤15 | 600–2500 mesh | 1.2–4.5 |
| HYM90 | 24 pcs | Ø900 | ≤15 | 600–2500 mesh | 2–6.5 |
| HYM100 | 36 pcs | Ø1000 | ≤20 | 600–2500 mesh | 3–9 |
| HYM125 | 44 pcs | Ø1250 | ≤20 | 600–2500 mesh | 6–15 |
| HYM168 | 44 pcs | Ø1680 | ≤25 | 600–2500 mesh | 15–25 |
A powder grinding line is only as good as its closed-loop peripherals. CFTC standard package includes: (a) raw material handling — bucket elevator + electromagnetic vibrating feeder with iron-removal magnet; (b) classifier — built-in blade classifier for Raymond/YGM/MTW/TGM + dedicated external turbine classifier for HYM ultra-fine; (c) collection — pulse-jet bag filter (≤5 μm bag, 99.8% capture, negative pressure so no dust escapes); (d) end-of-line — screw conveyor + automatic 25/50 kg bagging scale + optional 1-ton big-bag discharge. Optional: ATEX explosion isolation valve, spark detection and extinguishing system (required for coal, sulfur, titanium dioxide and other explosive powders per EU ATEX 137).
TH / HL Bucket Elevator & LS / GX Screw Conveyor
Raw material transport pair. Bucket elevator lifts 0–25 mm crushed ore vertically up to 10–25 m into the top feed hopper. Screw conveyor at every stage: below crusher, below elevator discharge, between classifier and packer. CFTC standard: U-shape trough screw with replaceable liner; carbon steel (CS) for mineral GCC; SS304 for food/pharma grade powder (marble calcium, talc cosmetic, excipient).
| Model | Kapasitas Elevator (t/h) | Ukuran Screw | Tinggi / Panjang |
|---|---|---|---|
| TH315 / LS250 | 5–15 | Ø250 mm | H=15 m / L=4–8 m |
| TH400 / LS315 | 15–30 | Ø315 mm | H=20 m / L=6–12 m |
| TH500 / LS400 | 30–60 | Ø400 mm | H=25 m / L=8–15 m |
Pulse-jet Dust Collector + Auto Bagging Scale 25 / 50 / 1000 kg
Pulse jet baghouse (DMC / HMC series) standard on all CFTC powder lines. 5-micron PTFE-coated needle felt bags; compressed-air pulse cleaning every 10 s; 99.8% particulate capture — meets EU 2015/2193 and US EPA 40 CFR Part 60 Subpart OOOOa. End-of-line: DCS-25/DCS-50 single-station automatic net-weight bagging scale (25/50 kg woven or paper bags, 300–500 bags/hour) or DCS-1000 big-bag FIBC filler. Optional bag sewing/conveying/palletizing for turnkey.
| Baghouse | Filter Area (m²) | Air Flow (m³/h) | Packer | Weighing Accuracy | Speed (bags/h) |
|---|---|---|---|---|---|
| DMC-64 | 64 | 4,000–6,000 | DCS-25/50 | ±0.2% | 300–500 |
| DMC-96 | 96 | 6,000–10,000 | DCS-50 Twin | ±0.2% | 600–900 |
| DMC-120 | 120 | 10,000–15,000 | DCS-1000 FIBC | ±0.3% | 20–40 ton-bags/h |
Raymond / YGM (classic pendulum, 30–425 mesh) → standard Tier 1 & Tier 2: limestone FGD, basic GCC, gypsum, bentonite, fly ash, general fillers. MTW/TGM trapezoid (wedge self-pressurizing contact, 8–12% more efficient than belt-drive, long-life roller/ring, 30–400 mesh) → Tier 2 upgraded: medium Mohs 3.5–5.5 (dolomite, feldspar, quartz with chrome-steel roll), customers wanting lower operating cost, EU-dimension or ATEX-ready projects. HYM Ultra-Fine (12–44 ring rollers, high speed, 600–2500 mesh, dedicated external classifier) → Tier 3 only: cosmetic talc, pharma-grade calcium carbonate, paper-coating GCC, nano-scale surface area fillers, 10-micron-top-cut specialties.
5 t/h 325-mesh standard GCC: Jaw/hammer crusher + bucket elevator + Raymond YGM95 (or MTW110) + baghouse + 25 kg packer = equipment-only FOB China roughly USD 85,000 – 140,000. Add freight + inland + civil/installation (20–30%). 15 t/h 1250-mesh ultra-fine GCC: two-stage crush + elevator + HYM125 (44 roller) + external classifier + DMC-120 baghouse + twin-station packer + optional ATEX spark isolation = equipment-only FOB China roughly USD 380,000 – 620,000. The jump comes from the HYM mill itself, the classifier and the much larger dust collection system (ultra-fine dust carries over 4x more air volume). Send CFTC your target D97, daily tonnage and material Mohs / abrasiveness for a line-item quote with PID & 3D layout.
Standard conversion (ISO 565 / ASTM E11): 30 mesh = 613 μm, 80 mesh = 180 μm, 100 mesh = 150 μm, 200 mesh = 75 μm, 325 mesh = 45 μm, 400 mesh = 38 μm, 600 mesh = 23 μm, 800 mesh = 18 μm, 1250 mesh = 10 μm, 2000 mesh = 6.5 μm, 2500 mesh = 5.2 μm. D97 = 97% of particles (by volume) pass that size — this is the standard engineering guarantee language, not "average size". CFTC contract guarantee: when you lock in a target D97 at PO, we guarantee ±2 μm top-cut (T3) or ±5 μm (T1/T2) after commissioning. We run a locked-cycle test at the factory (FAT) on your representative material sample before shipment — so there are zero surprises on-site.
Standard Mn13 wear parts (Raymond/YGM/TGM): 3,000–5,000 hours on Mohs ≤3 materials (limestone, calcite, gypsum, talc). Replacement cost 4–7% of mill price per set. High-Chrome Cr26 white iron (MTW/HYM): 6,000–10,000 hours on Mohs 3–5 (dolomite, feldspar, bentonite). Replacement cost 7–10% per set. Chrome-alloy + tungsten carbide surfacing (optional): 12,000–18,000 hours for abrasive Mohs 5.5+ (quartz, feldspar, hard marble). Surfacing option typically pays itself back in 18–24 months of 24/7 operation. CFTC stocks wear parts for all models in our Rotterdam and Dubai warehouses for EU/MENA customers — typically 7-day door-to-door DHL/UPS delivery instead of 30-day sea from China.
Mandatory in EU / UK / UAE / Saudi / many African mining codes when: (a) powder Kst ≥ 100 bar·m/s (all organic powders — coal, sulfur, starch, sugar, wood flour, most food-grade fillers), (b) particle D50 ≤ 63 μm and dust cloud can form (any enclosed conveyor / classifier / baghouse), or (c) insurance / bank / ESG audit requirements. CFTC standard ATEX package includes: (1) explosion relief vent panels on baghouse top (vent area calculated per EN 14491 for your Kst/Pmax); (2) spark detector + fast-acting CO2 extinguishing in feed inlet and outlet ducts (<30 ms response); (3) fast-acting isolation flap valve between classifier and baghouse to stop deflagration propagation; (4) intrinsically-safe level sensors and motor ATEX-rated terminal boxes. For coal, sulfur and titanium dioxide we always recommend the full ATEX package — the €25–60k price is trivial vs. a full-plant dust explosion. Non-explosive materials (limestone GCC, dolomite, barite, most inorganic non-carbon) can skip ATEX but still need standard baghouse negative-pressure operation, which CFTC always includes.
Typical 5–15 t/h Tier 1/2 powder line: (1) Process design + layout drawing + PID: 1–2 weeks; (2) Manufacturing + FAT (customer can witness in Zhengzhou factory — FAT is free): 4–8 weeks; (3) Sea freight + customs to site: 4–6 weeks (EU/MEast/SEA); (4) Civil works (concurrent with manufacturing): 3–6 weeks (powder line foundation is simple — no large-pit slab like crushing); (5) Mechanical/electrical install + piping + baghouse wiring: 2–4 weeks; (6) Commissioning + test run with customer's material + 2-week operator training: 1–2 weeks. Total 12–22 weeks (~3–5.5 months). HYM ultra-fine lines (Tier 3, ATEX, SS304 food-grade) add 3–6 weeks for ATEX certification testing and SS weld inspection.
Dari satu Raymond mill hingga pabrik turnkey ATEX HYM 25-t/h 2500-mesh, CFTC telah mengirimkan 800+ lini penggilingan bubuk di 100+ negara sejak 2003.
100+ countries, 20+ years. Limestone FGD, GCC paper coating, oil-drilling barite, cosmetic talc, pharma calcium carbonate — every real-world application has a CFTC reference project. Share target country + industry and we'll send 2–3 reference names/contacts nearby.
Rakitan inti roller-ring Raymond / YGM / TGM / MTW / HYM: dicor & dikerjakan di bengkel Zhengzhou milik CFTC sendiri (kami TIDAK mensubkontrakkan spare aus kritis). Peralatan pendukung (elevator, screw, packer, DMC baghouse): buatan mitra standar, diuji FAT secara utuh sebagai satu skid lengkap sebelum pengiriman. Satu PO, satu garansi.
Penangkapan debu standar 99,8%+. Proteksi ledakan ATEX 137 penuh opsional: vent panel, deteksi percikan + pemadaman CO2, isolation flap valve, instrumentasi IS. FAT pabrik dengan perhitungan ATEX tertulis sesuai EN 14491 + IECEx. Lolos audit ESG bank EU/US pada percobaan pertama.
Untuk talk (kosmetik), kalsium karbonat (eksipien farmasi / pasta gigi / pangan), pati & gula: seluruh permukaan kontak basah SS304 atau SS316L, passivasi las + laporan uji passivasi, gasket & media filter patuh FDA. Opsi sistem clean-in-place (CIP) & zona kontak produk yang di-trap magnetis.
CFTC provides end-to-end EPC — not just equipment. Scope: ore testwork (crushing work index / Bond grindability test) → PID & PFD → 3D plant layout → manufacturing → sea freight → site supervision → mechanical install → piping → electrical DCS/PLC → commissioning → operator training → 12-month warranty + lifetime spare parts.
Standard roller & ring wear sets, classifier blades, shovel tips, pulse valves and bags stocked in Rotterdam (EU) and Dubai (MENA). 7-day door-to-door DHL/UPS for urgent parts. 24/7 WhatsApp + WeChat engineer on-call for after-sales. Spare part pricing written into contract — no price gouging later.
Lini lengkap 30-800 TPH
Crushing on-site wheeled & tracked
Flowsheet benefisiasi & peralatan
Rekam jejak 5 tahun di 3 benua
Pengiriman nyata ke 100+ negara
Analisis pasar $7,7B
Memilih ball mill yang tepat bergantung pada material umpan, kehalusan target, kapasitas produksi, dan metode penggilingan (basah atau kering). CFTC menawarkan ball mill dari φ900×1800mm (0,2 t/h) hingga φ3200×4500mm (25 t/h). Gunakan panduan di bawah untuk mencocokkan kebutuhan Anda.
Kapasitas ball mill bergantung pada volume silinder, rasio muatan media penggiling (25-35%), dan grindability bijih. Rumus: Q = V × q₀ × η, di mana Q adalah output per jam (t/h), V adalah volume efektif (m³), q₀ adalah kapasitas satuan (t/m³·jam), η adalah faktor pemanfaatan (0,85-0,95).
Untuk perhitungan kapasitas gratis yang disesuaikan dengan proyek Anda, hubungi engineer kami dengan jenis material, ukuran umpan, dan output target Anda.
| Model | Silinder φmm | Kapasitas (t/h) | Beban Media (t) | Motor (kW) | Output (mesh) | Aplikasi |
|---|---|---|---|---|---|---|
| φ900×1800 | 900×1800 | 0.2-0.5 | 1.5-2.0 | 18.5 | 40-200 | Lab / pilot plant |
| φ1200×2400 | 1200×2400 | 0.5-1.2 | 3.5-4.5 | 30 | 40-200 | Bijih emas skala kecil |
| φ1500×3000 | 1500×3000 | 1.5-3.0 | 6.0-8.0 | 75 | 40-200 | Bijih emas / tembaga |
| φ1830×3000 | 1830×3000 | 2.5-5.0 | 9.0-12 | 132 | 40-200 | Bijih besi / mangan |
| φ2100×3000 | 2100×3000 | 4.0-8.0 | 15-18 | 155 | 40-200 | Semen / slag |
| φ2400×3600 | 2400×3600 | 7.0-15 | 22-28 | 280 | 40-200 | Pabrik CIL skala besar |
| φ2700×4000 | 2700×4000 | 12-25 | 30-40 | 380 | 40-200 | EPC tambang besar |
| φ3200×4500 | 3200×4500 | 20-45 | 48-60 | 630 | 40-200 | Pertambahan ultra-besar |
Pilihan antara penggilingan ball mill basah dan kering bergantung pada sifat material, proses hilir, ketersediaan air, dan kendala lingkungan. Bandingkan perbedaan utama di bawah.
| Parameter | Ball Mill Basah | Ball Mill Kering |
|---|---|---|
| Media penggiling | Slurry air (padatan 60-75%) | Udara (tanpa cairan) |
| Efisiensi penggilingan | Lebih tinggi (5-15% lebih) — air mengurangi adhesi partikel | Lebih rendah — partikel halus melapisi permukaan media |
| Kontrol debu | Tidak ada debu — slurry tertutup | Memerlukan sistem dust collection (siklon + bag filter) |
| Proses hilir | Flotation, CIL/CIP, leaching, magnetic separation | Kiln semen, boiler batubara, packaging bubuk langsung |
| Konsumsi air | Tinggi — 0,5-2 m³ per ton bijih | Nol — ideal untuk daerah kering (Timur Tengah, Afrika) |
| Laju aus media | Lebih rendah — air mengurangi panas gesekan | Lebih tinggi — gesekan kering meningkatkan konsumsi bola baja |
| Cocok untuk | Bijih emas, bijih tembaga, bijih besi, timbal-seng | Semen, batubara, feldspar, kuarsa, non-logam |
Pilih ball mill basah bila: (1) proses hilir Anda memerlukan slurry (flotation, cyanidation); (2) material tidak sensitif terhadap air; (3) Anda memiliki pasokan air yang cukup; (4) kontrol debu menjadi prioritas. Penggilingan basah adalah standar untuk pabrik pengolahan mineral di seluruh dunia.
Pilih ball mill kering bila: (1) produk akhir harus berupa bubuk kering (semen, batubara); (2) air langka di lokasi proyek; (3) material bereaksi dengan air; (4) proses hilir bersifat pneumatik atau pencampuran kering. Umum digunakan pada penggilingan bahan baku semen dan pabrik preparasi batubara.
Insinyur ahli kami memberikan solusi cepat dan sesuai kebutuhan untuk seluruh kebutuhan pemecahan batu dan pengolahan mineral Anda — mulai dari pertanyaan hingga instalasi.
