UNIVERSIDAD AUTONOMA DEL ESTADO DE BAJA CALIFORNIA
发明人:
ARILI CARDENAS ROBLES,ALEJANDRO PLASCENCIA JORQUERA,ISRAEL SAUCEDA MEZA
申请号：
MX2010012081
公开号：
MX2010012081A
申请日:
2010.10.28
申请国别(地区):
MX
年份:
2012
代理人:
摘要：
Each ton of cereal produced in field generates approximately 250 kg of straw a residue which is mostly burnt, thus getting the environmental pollution worse. The application of novel technologies in the straw processing, which perform the changes required for optimizing the use thereof as an alternate source of cheap forage and of high availability is needed. The machine for macerating forage is designed for simulating the chewing process. The mechanism comprises two pairs of corrugated rollers, which are opposite and pressed therebetween by means of the hydraulic force. The opposite rollers are rotated at different speeds for crushing and shredding the fibres, thus producing changes in the structural integrity and the density of the fibrous fraction of the forage, additionally having mechanical elements such as: a conveyor belt, shredder, hydraulic system, flexible power transmission system and collecting band with which changes in the structural integrity were experimented in vivo and in vitro, as well as in the density of the fibrous fraction in straws, said changes being enough to increase the access of the fibroblastic enzymes and the increase in the passage rate and the fibre digestion rate.Cada tonelada de cereal producido en campo, genera aproximadamente 250 Kg. de paja residuo que en su mayoría es quemado, agravando así la contaminación ambiental. La búsqueda en la aplicación de nuevas tecnologías en el procesado de la paja, que produzca los cambios requeridos para optimizar su utilización como una fuente alternativa de forraje barato y de alta disponibilidad se hace más necesario.La máquina maceradora de forraje, está diseñada para simular el proceso de masticación. El mecanismo comprende dos pares de rodillos corrugados, opuestos y presionados entre sí mediante fuerza hidráulica. Los rodillos opuestos girando a diferentes velocidades aplastan y desgarran la fibra produciendo cambios en la integridad estructural y en la densidad de la fracción fibrosa del
