德国气流粉碎机.pdf

JET CLASSIFIER MILL JSMSeries Ecutec s JSM Jet Mill is an autogenous grinding system and therefore ideal for contamination free processing Multiple horizontally installed nozzles direct pressurized air into the center and provide the energy for grinding products The fine ground product is elevated by the grinding and classifying air up to the vertically installed rotor where the fines are separated ECUTEC s special classifying rotors which can run at very high tip speeds lead to a very clean sharp and ultrafine top cut down to d 2 m 98 The vertical orientation of the rotor and the high air throughput guarantees a high efficiency of the grinding and classifying system Due to the high efficiency extremely steep particle size distributions can be achieved with this mill ECUTEC s classifying rotors are available in Mild Steel Hardened Steel Stainless Steel and several Ceramics depending on the application With special Ceramics and special design ultrafine products can also be achieved with highly abrasive products Mill linings can be provided either with Al O or polyurethane 23 Different nozzle arrangements different temperatures of pressurized air and or use of steam lead to a wide range of applications the JSM can be used for Grinding Classifying Mixing De agglomerating De laminating and Coating can all be done with the JSM Typical products processed on JSM s Ceramics i e Oxides Carbides Nitrides and Silicates Abrasives Rare Earth i e Neodymium Iron Boron Cerium Oxide Samarium Cobalt etc Pure and Contamination Free Products i e Silica Gels Fluorescents etc Pesticides Resins Waxes Fats Pigments and Dyes Mineral Powders i e Talc The JSM is ECUTEC s Fluidized Bed Jet Mill where superior classifying technology and grinding know how are combined in one machine 1 Full Ceramic Rotors OPERATING PRINCIPLE BENEFITS Sharp cut point down to d 2 m 98 Processing of very hard abrasive products Steep particle size distributions Contamination free processing Low noise level operation Easy product change due to quick cleaning Compress air Feed Fines Copyright Ecutec Barcelona S L 2010 ECUTEC BARCELONA S L SWECO HEADQUARTERS SWECO EUROPE S A SWECO ASIA SWECO INDIA A era Gran Via Corts Catalanes 701 3 1 A 08013 Barcelona Spain Tel 34 932 477 700 Fax 34 932 477 701 P O Box 1509 8029 U S Highway 25 Florence KY 41022 1509 Tel 1 859 371 4360 Fax 1 859 283 8469 info Rue de la Recherche 8 Parc Industriel Sud Zone I B 1400 Nivelles Belgium Tel 32 67 893434 Fax 32 67 214368 63 Hillview Ave 03 02 Lam Soon Industrial Building Singapore 669569 Tel 65 6762 1167 Fax 65 6762 1313 Building 1 C Shreenath K T Industrial Park I Village Billalpada Gauraipada Vasai East Dist Thane 401208 India Tel 91 250 3217283 Business Unit of SWECO CIF B61918405 office ecutec eu www ecutec eu PARTICLE SIZE DISTRIBUTION 100 80 60 40 20 0 0 1 1 10 100 1000 3000 Volume Particle Size m DIMENSIONAL DRAWING All technical data are subject to changes TECHNICAL DATA JSM SERIESTECHNICAL DATA JSM SERIESJSMLabJSM25JSM50JSM100JSM360JSM400JSM600JSM800 Compressed Air Volume m h 360900180030006000150002250030000 Pressure bar 5 105 105 105 105 105 105 105 10 Fineness d m 2 452 454 455 455 456 756 756 75 98 Installed Power kW 357 51545304555 Rotor Speed rpm 32 00015 5009 0006 8005 3002 5002 0001550 Radial Fan Pressure daPa 16001