E-posta: satış@mill-sbm.com
MRN Sarkaçlı Valsli Öğütme Değirmeni
According to accumulation and experimental analyses of on-site test data for more than thirty years, SBM, a Chinese grinding mill manufacturer, has researched and developed the fifth-generation pendulous hanging grinding mill – MRN grinding mill. All non-combustible and non-explosive brittle mineral products whose Moh’s hardness are below Grade 7 and water content below 6% could be ground by this grinding mill.
Ürün Özellikleri: Lower operational & maintenance costs, excellent environmental protection, better quality of finished products
- Giriş Boyutu: 0-55mm
- Kapasite: 2.7-83TPH
- Malzeme: kireçtaşı, calcite, dolomit, petroleum coal, gypsum, barite, mermer, talc, coal powder, vesaire.
Performance
Lower Maintenance Costs – Grinding Roller Adopts Dilute Oil Lubrication
Grinding roller of MRN Pendulum Roller Grinding Mill l adopts diluted oil lubrication. It is a technology initiated domestically which is maintenance-free and easy to operate. Diluted oil lubrication is oil bath lubrication, more convenient than grease lubrication since no frequent oil-adding, and it needs lower maintenance cost.
Higher Grinding Efficiency – No Shovel Blade Cylinder
There is no shovel blade cylinder in the grinding chamber of MRN Pendulum Roller Grinding Mill, so the ventilation area is larger and air-conveying resistance is smaller. Ayrıca, use of large-diameter grinding roller directly improves the efficiency of the grinding mill.
More Stable Operation – Elastic Volute Damping Structure
Elastic volute damping structure can effectively reduce vibrating damage on the MRN Pendulum Roller Grinding Mill. Between the volute and engine base, special elastic structure is applied, and in combination with setup of rubber shock pad, it could directly avoid influence of vibration of engine base on operating stability of powder concentrator, and completely eradicate the problem of shatter crack of volute and central engine due to vibration of engine base.
Lower Energy Consumption – New Cage-Type Powder Concentrator
Powder concentrator of MRN Pendulum Roller Grinding Mill adopts low-resistance hanging cage-type powder concentrator. The advantages of this powder concentrator lies in its high efficiency and low energy consumption. Processing same kind of materials and requiring same fineness, this powder concentrator needs less electricity but it can bring higher capacity compared to the blade-type powder concentrator.
Dijitalleştirilmiş İşleme, Daha Yüksek Hassasiyet
Onlarca satır sayısal kontrollü takım tezgahı var. Çelik levhalar gibi işlemler’ kesme, bükme, planlama, frezeleme ve boya püskürtme işlemlerinin tümü sayısal olarak kontrol edilir. İşleme hassasiyeti yüksektir, özellikle çekirdek parçalar için.
Sufficient Supply Of Spare Parts, Sorunsuz Çalışma
SBM, İşletmeleri üretim ve satışı kapsayan, Kendi ürettiğimiz her makinenin sorumluluğunu alır. Sorunsuz çalışmayı sağlamak için müşterilerimize ürünler ve orijinal yedek parçalar hakkında teknik hizmetler sunabiliriz..
Çalışma prensibi
After hammer crushers (or jaw crushers) break large bulky materials to smaller ones, elevator works to send materials to material hopper. Daha sonra, by electromagnetic vibrating feeder, broken materials are evenly and quantitatively sent to the grinding chamber of MRN Pendulum Roller Grinding Mill. After grinding, materials are blown away by airflow to the powder concentrator for classifying. Under the action of the impeller of powder selector, materials which fail to meet fineness would be sent back to grinding chamber to get another grinding while qualified powders would be collected by cyclone powder collector and discharged from the bottom as finished products. And, after that, the airflow would go into the fan along with the air return duct at the top of cyclone power collector. This system adopts a closed circuit and runs under positive and negative pressure.
Ürün parametreleri
| Modeli | MRN158 | MRN198 | MRN218 |
| Max. Feed Size(mm) | <40 | <45 | <50 |
| Final size(mm) | 1.6-0.045, fineness can reach to 0.038 | 1.6-0.045, fineness can reach to 0.038 | 1.6-0.045, fineness can reach to 0.038 |
| Kapasite(t/h) | 7-21 | 12-33 | 15-45 |
| Main motor(kW) | 132 | 220 | 280 |
| Fan motor(kW) | 132 | 250 | 315 |
| Powder classifier motor(kW) | 22 | 37 | 55 |
| Model of electromagnetic vibrating feeder | GZ3F | GZ4F | GZ5F |
| Power of electromagnetic vibrating feeder(kW) | 0.45 | 0.65 | 0.65 |
Not:
Modellerle ilgili ürün resimleri ve parametreler, veri, Bu web sitesindeki performanslar ve teknik özellikler yalnızca referans amaçlıdır. SBM'nin yukarıda belirtilen bilgiler üzerinde değişiklik yapma ihtimali vardır. Belirli mesajlar için, lütfen gerçek nesnelere ve kullanım kılavuzlarına bakın. Özel talimatlar olmadan, SBM bu web sitesinde yer alan tüm verileri açıklama hakkını saklı tutar.