BRAND | Coperion |
Product | ZRD 480.1-76-GC |
Description | rotary valve |
Internal code | IMP2021289 |
Weight | 490 |
Technical specification | ZRD 480.1-76-GC rotary valve Deployment data Product coal dust Bulk density min. 400 kg/m³ Particle size design 0.5 mm Permission Temperature max. 80 °C Characteristics free-flowing, dry, abrasive ATEX zone inside: Zone 20 (II1D), incl. protection system outside: Zone 2/22 (II3GD) Product supply Product column as under silo Product discharge pressureless discharge Output 30,000 kg/h Working pressure above: 0 bar, below: 0 bar interpretation Rotary wheel volume 76 dm³ Fill level (estimated) 69% Speed 24 rpm version Base lock GC housing: GG cast Hard chromed housing hole DUROCHROM 100μm drilled according to DIN EN1092-1 PN10 Flanges: Inlet: DN 400, Outlet: DN 400 Blank inside Note: Due to food use and/or use In an ATEX zone, the usual paint/primer is applied to the steel rotor and cast iron housing (in contact with the product) removed and the parts bare delivered. The lock must be stored on site for extended periods of time Moisture can be protected. Side cover Side cover: GG cast iron, hard chromed inside WSN shaft seal kit: NBR, for grease lubrication Rotary wheel Rotary wheel: steel Completely assembled chain drive, for spur gear motor with chain, gear ratio 1:2 Galvanised steel motor plate, aluminium chain guard Gear motor Helical gear motor SEW R77EDRN90L4 1.5kW 25rpm II3GD - Voltage: 220/380V 50Hz - Protection class IP 55 - temperature sensor included - International Efficiency Class IE3 - suitable for variable speed (10-100Hz) - Converter not included - Connection in triangle circuit corner frequency 87Hz - Select the converter one power level higher - Transformer requirement: see technical part, general technical specification Certificate of Conformity ATEX lock Certificate of conformity protection system including zone 20 inside: protection system in accordance with 2014/34/EU, for dust class St2 (excluding metal dust), device category II1D within 2014/34/EU, and Explosion pressure shock resistance 10 bar. The rotary valve can be used for gas classes IIA and IIB outside and dust class IIIC dust inside and outside with a Maximum Experimental Safe Gap (MESG) >1.3 mm and meets at least temperature class T3, provided that the allowable The temperature of the rotary valve does not exceed 160 °C (on offer expelled). In accordance with the definition of the ATEX zone outside (see operating data) Can attachments for no ATEX device category or a lower category than the rotary valve must be designed. Operating instructions Operating, assembly and maintenance instructions including safety instructions (German) Dimension sheet with main dimensions and weights Spare parts catalog for spare and wear parts (German) |
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YEAR OF PRODUCTION: 2008 1 60 BAR TEMPERATURE 250 DEGREES M37531-EN-QJL
GC base Flange according to DIN Shaft seal WLF Temperature 100-220 ° C F chambering Zellenradzubeöhr Gas flushing SS Pressure regulator and solenoid valve Drehzahlwöchter for Zone 1/21 Paint 130 ° C chain drive Helical MOVIMOT Setpoint control Material EN 10204-2.2
Extruder Machine
screw extruder
screw extruder
Extruder
Allow tempratur to 120 ° C allow pressure: 1 bar The offered products
Blow Through base CC Flange according to DIN Shaft seal WLN angled webs polished Ra O, 8 .mu.m Gas flushing standard Solenoid valve for Zone 1/21 24VDC ground terminals special color without drive unit
Blow Through base CC Shaft seal WLN tapered webs polished Ra 0,8μm Gas flushing standard Solenoid valve for Zone 1/21 24VDC ground terminals Soderfarbton without leak gas collector direct drive Flat gear motor for Zone 2/22 Transmission oil Food Certificate of Conformity protection system
Valve
Complete rotary valve
Knife rotor - 3 blades
Rotary valve
STRAND PELLETIZER
STRAND PELLETIZER
THERMO COUPLE FOR BARREL TEMPERATURE
THERMO COUPLE FOR BARREL TEMP.
TEMPERATURE SENSOR
TEMPERATURE SENSOR
TEMPERATURE SENSOR
SCREW SHAFT SEAL
O-ring
Element
Element