公开(公告)号：US20100139456A1

公开(公告)日：2010-06-10

申请号：US12630019

申请日：2009-12-03

Applicant: Nobuo EHARA ,  Isshu TETSUYAMA ,  Shigeki KASHIO ,  Yuzuru SATOU

Inventor： Nobuo EHARA ,  Isshu TETSUYAMA ,  Shigeki KASHIO ,  Yuzuru SATOU

IPC: C22B1/216 ,  C22B1/00

CPC classification number: C22B19/30 ,  C21B13/006 ,  C21B2200/00 ,  C22B5/10 ,  C22B5/16 ,  C22B7/001 ,  C22B7/02 ,  C22B19/34 ,  F23G5/20 ,  F23G5/46 ,  F23G7/003 ,  F23G7/06 ,  F23G2201/50 ,  F23G2201/701 ,  F23G2201/702 ,  F23J15/006 ,  F23J2217/101 ,  F23J2217/40 ,  F23J2219/80 ,  F27D17/008 ,  F27D19/00 ,  F27D21/00 ,  Y02P10/136 ,  Y02P10/214 ,  Y02P10/234

Abstract: A reduction treatment apparatus can include a reduction furnace configured to reduce zinc and/or iron oxide thorough heat treatment of zinc-containing iron oxide or zinc oxide or iron oxide, with a reducing material. The reduction treatment apparatus also has an oxide inlet configured to supply to the reduction furnace the zinc-containing iron oxide or zinc oxide or iron oxide. The reduction treatment apparatus further has a reducing material inlet configured to supply to the reduction furnace the reducing material. The reducing material can comprise at least one of ASR, shredder dust of home electric appliances, waste plastics, PDF, RPF, sludge, oil mud, chips of wood, thread debris, rubber debris, and animal and plant residues. The reduction furnace can be configured to use the reducing material as a heating material and reduce the zinc-containing iron oxide or zinc-oxide or iron oxide without auxiliary fuel.

Abstract translation: 还原处理装置可以包括还原炉，该还原炉用还原材料将锌和/或氧化铁彻底地热处理含锌氧化铁或氧化锌或氧化铁。 还原处理装置还具有构造成向还原炉供给含有锌的氧化铁或氧化锌或氧化铁的氧化物入口。 还原处理装置还具有构造成向还原炉供给还原材料的还原材料入口。 还原材料可以包括ASR，家用电器的粉碎粉尘，废塑料，PDF，RPF，污泥，油泥，木屑，线屑，橡胶碎片以及动植物残渣中的至少一种。 还原炉可以构造成使用还原材料作为加热材料，并且还可以减少含辅助燃料的含锌氧化铁或氧化锌或氧化铁。

公开(公告)号：US5027885A

公开(公告)日：1991-07-02

申请号：US459822

申请日：1990-01-16

Applicant: Keisuke Fujisake ,  Hideyuki Misumi ,  Junichi Nakagawa ,  Akira Hashimoto ,  Hidetoshi Yuyama ,  Noriyuki Kanai ,  Katsuhiro Maeda ,  Tsuyoshi Okada ,  Azumi Inaba ,  Shigeki Kashio ,  Atsuhiro Tokuda ,  Shiro Sukenari ,  Michiaki Kikunaga

Inventor： Keisuke Fujisake ,  Hideyuki Misumi ,  Junichi Nakagawa ,  Akira Hashimoto ,  Hidetoshi Yuyama ,  Noriyuki Kanai ,  Katsuhiro Maeda ,  Tsuyoshi Okada ,  Azumi Inaba ,  Shigeki Kashio ,  Atsuhiro Tokuda ,  Shiro Sukenari ,  Michiaki Kikunaga

IPC: B22D11/06 ,  B22D11/18 ,  B22D41/60

CPC classification number: B22D41/60 ,  B22D11/064 ,  B22D11/185

Abstract: An injection apparatus for a high-speed type thin plate continuous casting machine comprises linear motors (3A, 3B) interposing long sides of a flat nozzle (3), a power source unit for applying predetermined currents having a predetermined frequency to the linear motors (3A, 3B), and linear motor power factor improving capacitors (21) connected between the linear motors (3A, 3B) and the power source unit. A material on the inner walls of the short sides of the flat nozzle (3) is a conductive material to improve an edge effect, additionally, the apparatus is constructed to use a heating operation of the linear motor in heating the nozzle or a molten metal in the nozzle by adequately controlling a frequency or a current of a power supplied to the linear motors.

公开(公告)号：US08075665B2

公开(公告)日：2011-12-13

申请号：US12630019

申请日：2009-12-03

Applicant: Nobuo Ehara ,  Isshu Tetsuyama ,  Shigeki Kashio ,  Yuzuru Satou

Inventor： Nobuo Ehara ,  Isshu Tetsuyama ,  Shigeki Kashio ,  Yuzuru Satou

IPC: C21B11/06

CPC classification number: C22B19/30 ,  C21B13/006 ,  C21B2200/00 ,  C22B5/10 ,  C22B5/16 ,  C22B7/001 ,  C22B7/02 ,  C22B19/34 ,  F23G5/20 ,  F23G5/46 ,  F23G7/003 ,  F23G7/06 ,  F23G2201/50 ,  F23G2201/701 ,  F23G2201/702 ,  F23J15/006 ,  F23J2217/101 ,  F23J2217/40 ,  F23J2219/80 ,  F27D17/008 ,  F27D19/00 ,  F27D21/00 ,  Y02P10/136 ,  Y02P10/214 ,  Y02P10/234

Abstract: A reduction treatment apparatus can include a reduction furnace configured to reduce zinc and/or iron oxide through heat treatment of zinc-containing iron oxide or zinc oxide or iron oxide, with a reducing material. The reduction treatment apparatus also has an oxide inlet configured to supply to the reduction furnace the zinc-containing iron oxide or zinc oxide or iron oxide. The reduction treatment apparatus further has a reducing material inlet configured to supply to the reduction furnace the reducing material. The reducing material can comprise at least one of ASR, shredder dust of home electric appliances, waste plastics, refuse derived fuel, refuse paper and plastic fuel, sludge, oil mud, chips of wood, thread debris, rubber debris, and animal and plant residues. The reduction furnace can be configured to use the reducing material as a heating material and reduce the zinc-containing iron oxide or zinc oxide or iron oxide without auxiliary fuel.

Abstract translation: 还原处理装置可以包括通过用还原材料热处理含锌氧化铁或氧化锌或氧化铁来还原锌和/或氧化铁的还原炉。 还原处理装置还具有构造成向还原炉供给含有锌的氧化铁或氧化锌或氧化铁的氧化物入口。 还原处理装置还具有构造成向还原炉供给还原材料的还原材料入口。 还原材料可以包括ASR，家用电器的粉碎粉尘，废塑料，垃圾衍生燃料，垃圾纸和塑料燃料，污泥，油泥，木屑，线屑，橡胶碎片和动植物中的至少一种 残留物。 还原炉可以构造成使用还原材料作为加热材料，并且还可以减少含辅助燃料的含锌氧化铁或氧化锌或氧化铁。