首页>
外国专利>
PROCÉDÉ ET APPAREIL DE DOSAGE D'UNE OU PLUSIEURS SUBSTANCES DE TRAITEMENT DANS UN SYSTÈME DE LAVAGE ET DE RECYCLAGE DE PLASTIQUES
PROCÉDÉ ET APPAREIL DE DOSAGE D'UNE OU PLUSIEURS SUBSTANCES DE TRAITEMENT DANS UN SYSTÈME DE LAVAGE ET DE RECYCLAGE DE PLASTIQUES
展开▼
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method and apparatus for dosing treatment substances into a system for washing and recycling synthetic plastics is provided. The method includes providing a freely supported container operationally connected to a programmable weighing and control unit. The container is overturned by gravity between a treatment substance loading and unloading position. The method further includes storing a reference value of a weight suitable for overturning the container to the unloading position, supplying a treatment substance to the container, detecting the weight thereof, stopping the supply upon reaching a preset weight value, and supplying a washing substance to the container until the reference value is reached. Upon reaching the reference value, gravity overturns the container to the unloading position and sends the treatment substances to synthetics plastic washing modules.
展开▼
