Tire rubber powder continuous pulverization method The tire continuous pulverization method is a typical normal temperature pulverization method. It was first developed by the Kobe Steel Plant in Japan. Kansai Environment Co., Ltd. adopted this technology and built a rubber powder in Japan. Production plant.
This production process uses two crushers and two fine crushers. One crusher is used to crush the pretreated waste rubber, and the Other is to crush the above-mentioned broken rubber into a rubber block of about 50 mm, and then sent to a fine crusher to be crushed. The fine crusher used is different from the roller crusher. The housing has two teeth that are interlocked with each other and have a special shape, which is cut to smash the waste rubber. Under the pulverizer, the sieving screen is sifted. After the pulverized material is separated by the sieve, the material that does not meet the particle size requirement is circulated in the pulverizer until the pulverized knives have a predetermined particle size, and then is removed from the bottom. After the exclusion of the rubber powder, the iron metal impurities are separated by two magnetic separators, and the cyclone conveyor is further sent to the second fine crusher for pulverization. The pulverized rubber powder is sent to the vibration grading sieve for classification, and is pressed 1 mm.
1 to 3mm, 3 to 5mm and 5mm are divided into 4 grades, and the rubber powder having a particle diameter of 5mm or more is removed by the sorting device to remove impurities and the contained coarse fibers, and then pulverized at the return, and the particle size is 5mm. The rubber powder is sent to the density separator, and different vibration and wind effects are applied according to different particle diameters to remove the fine fibers, and further processed by the strip-shaped rough machine and the county separator to obtain the same. The rubber powder product required by the standard.
The key equipment for this method is the fine I crusher. As recently developed by Japan and Komorio, the typical specification model is the PO-600 rotary disc type vulcanized rubber grinder. When the powder is used as a glue. Through the action of two upper and two disc-type special grinding discs (water-cooled type), it is possible to produce rubber powder with a particle size of 0.297~0.640mm. The equipment can also be used to treat leather, wood, thermosetting resin, etc. The production capacity of the machine is 1 to 50~100kg/h; the diameter of the grinding disc is 60mm; the speed of the tool is 465r/min; the feeding specification is 1350mm x 1350mm x 1150mm; the mass is about 1300kg, and the waste I chloroprene rubber of about 3mm is pulverized into 640~ When the 500 um rubber powder is used, the daily output is 512 kg.
Article from Hong Kong waste plastic recycling http://ProShow-29.aspx
This production process uses two crushers and two fine crushers. One crusher is used to crush the pretreated waste rubber, and the Other is to crush the above-mentioned broken rubber into a rubber block of about 50 mm, and then sent to a fine crusher to be crushed. The fine crusher used is different from the roller crusher. The housing has two teeth that are interlocked with each other and have a special shape, which is cut to smash the waste rubber. Under the pulverizer, the sieving screen is sifted. After the pulverized material is separated by the sieve, the material that does not meet the particle size requirement is circulated in the pulverizer until the pulverized knives have a predetermined particle size, and then is removed from the bottom. After the exclusion of the rubber powder, the iron metal impurities are separated by two magnetic separators, and the cyclone conveyor is further sent to the second fine crusher for pulverization. The pulverized rubber powder is sent to the vibration grading sieve for classification, and is pressed 1 mm.
1 to 3mm, 3 to 5mm and 5mm are divided into 4 grades, and the rubber powder having a particle diameter of 5mm or more is removed by the sorting device to remove impurities and the contained coarse fibers, and then pulverized at the return, and the particle size is 5mm. The rubber powder is sent to the density separator, and different vibration and wind effects are applied according to different particle diameters to remove the fine fibers, and further processed by the strip-shaped rough machine and the county separator to obtain the same. The rubber powder product required by the standard.
The key equipment for this method is the fine I crusher. As recently developed by Japan and Komorio, the typical specification model is the PO-600 rotary disc type vulcanized rubber grinder. When the powder is used as a glue. Through the action of two upper and two disc-type special grinding discs (water-cooled type), it is possible to produce rubber powder with a particle size of 0.297~0.640mm. The equipment can also be used to treat leather, wood, thermosetting resin, etc. The production capacity of the machine is 1 to 50~100kg/h; the diameter of the grinding disc is 60mm; the speed of the tool is 465r/min; the feeding specification is 1350mm x 1350mm x 1150mm; the mass is about 1300kg, and the waste I chloroprene rubber of about 3mm is pulverized into 640~ When the 500 um rubber powder is used, the daily output is 512 kg.
Article from Hong Kong waste plastic recycling http://ProShow-29.aspx
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