奥托昆普公司(Outokumpu Oy)在芬兰考科拉(Kokkola)锌精炼厂为压滤机找到了新用场——铜渣洗涤、滤干。从前,铜渣用圆筒过滤机洗涤、干燥。奥托昆普公司发现,用Larox PF压滤机能更有效地滤干铜渣,因而售价更高。考科拉锌精炼厂主管人M。莫伊拉嫩(Matti Moilanen)先生称,该厂是首次使用Larox型压滤机。他说:“在经过对现有工艺技术进行谨慎比较后,我们决定购买压滤机。我们从使用类似过滤机的不同用户搜集了关于使用经验的资料并进行了全面试验。与此同时,对过滤方法和去铜系统进行了改进。”莫伊拉嫩先生称,从Larox PF压滤机不 Outokumpu Oy found a new site for the filter press at the Kokkola zinc refinery in Finland - copper slag washing and filter-dry. In the past, copper slag was washed with a cylinder filter and dried. Outokumpu found it more expensive to filter copper slag more effectively with the Larox PF filter press. Cocora Zinc refinery manager M. Mr. Matti Moilanen said the mill is the first to use the Larox filter press. “After a cautious comparison of the existing process technologies, we decided to purchase the filter press,” he said. “We collected data from various users using similar filters and conducted extensive tests on the use of the technology, and at the same time, Filtration methods and copper removal system has been improved. ”Moi Lainen said that from the Larox PF filter does not