Broyeur semi-autogène humide de 5,5 ×2,5 m
Description:
Pengfei group has developed large-scale autogenous mill, semi autogenous mill, overflow mill and air swept mill by increasing cooperation with scientific research institutions for many years. Widely used in metallurgy, mining, cement, power and other industries. "Pengfei" brand ball mill takes full account of the operating conditions of users, improves the internal conditions of the mill continuously according to the partition plate and discharge grate plate, provides new liner plate as required, adjusts the mill speed, optimizes the gear design and bearing pad lubrication parameters, increases the stability and service life of the mill, and improves the
Pengfei group has developed large-scale autogenous mill, semi autogenous mill, overflow mill and air swept mill by increasing cooperation with scientific research institutions for many years. Widely used in metallurgy, mining, cement, power and other industries. "Pengfei" brand ball mill takes full account of the operating conditions of users, improves the internal conditions of the mill continuously according to the partition plate and discharge grate plate, provides new liner plate as required, adjusts the mill speed, optimizes the gear design and bearing pad lubrication parameters, increases the stability and service life of the mill, and improves the
Introduction
Pengfei group has developed large-scale autogenous mill, semi autogenous mill, overflow mill and air swept mill by increasing cooperation with scientific research institutions for many years. Widely used in metallurgy, mining, cement, power and other industries. "Pengfei" brand ball mill takes full account of the operating conditions of users, improves the internal conditions of the mill continuously according to the partition plate and discharge grate plate, provides new liner plate as required, adjusts the mill speed, optimizes the gear design and bearing pad lubrication parameters, increases the stability and service life of the mill, and improves the grinding efficiency.Technique
Ф5.5×2.5m Wet semi-autogenous mill I. Technique performance 1. Specification: φ5.5×2.5m 2. Capacité de production : Selon la condition du processus 3. Mill rotating speed: 14.36±0.15r/min 4. Charge maximale du corps de broyage : 19t 5. Vitesse lente du broyeur : 0,1r / min 6. Moteur principal : moteur Xiangtan Model: YRKK560-6 Power: 1250kW Rotating speed: 991r/min Voltage: 10KV Biaxial stretching (Imported bearing) 7. Réducteur principal : NGC Transmission Transmitted power: 1250kW Ratio: 7.658 8. Puissance d’entraînement lent : 380V 9. Cooling water consumption of main bearing: 2×5m3/h 10. Lubrification des roulements principaux : station de lubrification à l’huile fine (GDR-63) (1) Système basse pression Flow: 63L/min Charge oil pressure: 0.4MPa Pump type: CB-B63 Oil supply temperature: 40±3℃ Motor: Y112M-6 B35 4kW (2) Système haute pression Pump type: 2.5MCY14-1B Flow: 5L/min Charge oil pressure: 32Mpa Motor: Y112M-6 4kW (3) Autres Oil tank capacity: 1m3 Filtration accuracy: 0.08mm Filter area: 0.19m2 Surface de refroidissement : 5m2 Consommation d’eau de refroidissement : 3,6 m3/h Power of heater: 3kW×3 Milieu de travail : N22-N320 11. Lubrification des engrenages de sangle : Lubrification par brouillard GPZ-Z (avec compresseur d’air) 12. Armoire de démarrage haute pression, armoire de résistance aux liquides, station hydraulique, armoire de commande de station d’huile et contrôle PLC 13. Poids du corps de l’équipement : 230t (à l’exclusion du chargement des supports de broyage) II. Contenu de la livraison i. Corps rotatif 1. Shell body Q345-B δ=40mm 1pc 2. Hollow shaft and connecting flange ZG270-500 2 sets 3. Girth gear ZG42CrMo 1pc 4. Liner ZGMn13-4/ chromium molybdenum alloy 1 set 5. Lining-plate bolt 1 set ii. Pièce de roulement principal 1. Doublure de douille de roulement ChPbSb16-16-02 Douille HT300 2pcs 2. Bearing seat Assembly (seat ZG230-450) 2 sets 3. Thin oil station GDR-63 1 set iii. Partie transmission Dispositif à pignon : 1. Pinion 37SiMn2MOV 1pc 2. Pinion shaft 40r 1pc 3. Bearing support Assembly 1 set Transmission: 1. Main motor YRKK560-6 1250KW 10KV (rolling bearing) 1pc 2. Slow drive 1pc 3. Main reducer i=7.658 1pc 4. Helical clutch Assembly 1 set 5. Transmission base Assembly 1 set iv. Girth gear cover Assembly 1 set v. Feeder unit Assembly 1 set vi. Discharging screen Assembly 1 set vii. Girth gear lubrication: Fog lubrication GPZ-Z (with air compressor) 1 set viii. Hydraulic jacking device (Two brackets, jack) 1 set ix. Foundation bolt, shim plate, etc. 1 set x. High pressure start cabinet, liquid resistance cabinet, hydraulic station, oil station control cabinet, and PLC control 1 set |
Demande rapide
Demande rapide