公开(公告)号：US5947721A

公开(公告)日：1999-09-07

申请号：US114103

申请日：1998-07-10

Applicant: Takeki Yoshimura

Inventor： Takeki Yoshimura

IPC: C10G1/10 ,  F27B3/18

CPC classification number: C10G1/10

Abstract: A recycling apparatus for obtaining oil from waste plastic by thermal decomposition having a tank proper with a hopper to charge the waste plastic and multiple heating pipes disposed above one another which communicate with one another in the tank proper. The upper heating pipe is connected to a hot-air generator and the lower heating pipe to a flue duct leading to the outside atmosphere, thus dividing the tank proper into an upper thermal decomposition zone and a lower melting zone. As such, the recycling apparatus accomplishes the melting and thermal decomposition of the waste plastic in one tank. The recycling apparatus is simple and compact, provides substantial cost savings and ease of maintenance, and increases productivity and economy.

Abstract translation: 一种用于通过热分解从废塑料中获得油的回收设备，其具有用于对废塑料进行充填的料斗，以及在罐本身中彼此相通的多个加热管。 上部加热管与热风发生器和下部加热管连接到通向外部大气的烟道，从而将罐分为上部热分解区和较低熔化区。 因此，回收设备完成在一个罐中的废塑料的熔化和热分解。 回收设备简单紧凑，节省了大量成本，易于维护，并提高了生产效率和经济性。

公开(公告)号：US20070187224A1

公开(公告)日：2007-08-16

申请号：US10586047

申请日：2005-01-12

Applicant: Takeki Yoshimura

Inventor： Takeki Yoshimura

IPC: B01J8/08 ,  C10B7/10

CPC classification number: C10G1/10 ,  F23G5/027 ,  F23G5/16 ,  F23G7/063 ,  F23G7/12 ,  F23G2201/303 ,  F23G2204/204 ,  H05B6/108 ,  H05B2214/03

Abstract: An oil reconversion devices 1a and 1b for waste plastics which thermally crack a waste plastic Ro by heating it and converts a generated cracker gas Gr into oil by cooling it, equipped with a thermal cracking bath 2 which has a bath main body 4 placed inside a coil 3 . . . , induction-heats the bath main body 4 by feeding a high-frequency current through the coil 3 . . . , and thermally cracks at least a molten plastic Rd obtained from the waste plastic Ro to generate the cracker gas Gr, an injection port 5 through which the waste plastic Ro is injected, a feeder 6 which supplies the waste plastic Ro injected through this injection port 5 to the thermal cracking bath 2 via a forced or direct feeding means Ua or Ub without a bath, and an oil conversion processor 7 which cools and converts the cracker gas Gr generated by the thermal cracking bath 2 into oil.

Abstract translation: 一种用于废塑料的油再转换装置1a和1b，其通过加热而使废塑料Ro热裂解，并通过冷却将所生成的裂解气体Gr转化成油，所述热裂解浴2装备有浴主体4 内圈3。 。 。 通过将高频电流供给线圈3来感应加热浴本体4。 。 。 ，并且从废塑料Ro获得的至少一种熔融塑料Rd热裂纹以产生裂化气体Gr，注入口5，废塑料Ro注入的注入口5，供给通过该注入口注入的废塑料Ro的进料器6 5通过不经槽的强制或直接进料装置Ua或Ub和热转化处理器7，其将由热裂解浴2产生的裂化气体Gr进行冷却和转化为油。

公开(公告)号：US5951826A

公开(公告)日：1999-09-14

申请号：US114104

申请日：1998-07-10

Applicant: Takeki Yoshimura

Inventor： Takeki Yoshimura

IPC: C10B1/04

CPC classification number: C10B1/04

Abstract: A recycling apparatus for obtaining oil from waste plastic by thermal decomposition has a thermal decomposition tank 2 comprising a tank proper 3. The inside of the tank proper 3 is divided by a partition 7 into a thermal decomposition chamber at its front and a melting chamber at its rear, with a communicating space to connect the thermal decomposition and melting chambers and provided below the partition. Heating pipes are disposed in the tank proper so that hot air travels from the thermal decomposition chamber through the communicating spaces to the melting chamber. This arrangement permits keeping the thermal decomposition chamber, communicating spaces and melting chamber at temperatures suited for thermal decomposition and melting, thereby realizing design simplification and size reduction, permitting substantial cost savings and ease of maintenance, and increasing productivity and economy.

Abstract translation: 用于通过热分解从废塑料中获得油的回收设备具有包括罐本体3的热分解罐2.罐本体3的内部由分隔件7分隔成其前部的热分解室和熔化室 其后部具有连通热分解和熔化室并设置在隔板下方的连通空间。 加热管设置在罐体中，使得热空气从热分解室通过连通空间传送到熔化室。 这种布置允许将热分解室，连通空间和熔化室保持在适于热分解和熔化的温度下，从而实现设计简化和尺寸减小，从而大大节省成本并且易于维护，并且提高生产率和经济性。

公开(公告)号：US07691344B2

公开(公告)日：2010-04-06

申请号：US10586047

申请日：2005-01-12

Applicant: Takeki Yoshimura

Inventor： Takeki Yoshimura

IPC: B01J19/00 ,  C10G1/00 ,  C08J11/08 ,  H05B6/24

CPC classification number: C10G1/10 ,  F23G5/027 ,  F23G5/16 ,  F23G7/063 ,  F23G7/12 ,  F23G2201/303 ,  F23G2204/204 ,  H05B6/108 ,  H05B2214/03

Abstract: An oil reconversion devices 1a and 1b for waste plastics which thermally crack a waste plastic Ro by heating it and converts a generated cracker gas Gr into oil by cooling it, equipped with a thermal cracking bath 2 which has a bath main body 4 placed inside a coil 3 . . . , induction-heats the bath main body 4 by feeding a high-frequency current through the coil 3 . . . , and thermally cracks at least a molten plastic Rd obtained from the waste plastic Ro to generate the cracker gas Gr, an injection port 5 through which the waste plastic Ro is injected, a feeder 6 which supplies the waste plastic Ro injected through this injection port 5 to the thermal cracking bath 2 via a forced or direct feeding means Ua or Ub without a bath, and an oil conversion processor 7 which cools and converts the cracker gas Gr generated by the thermal cracking bath 2 into oil.

Abstract translation: 一种用于废塑料的油再转换装置1a和1b，其通过加热而使废塑料Ro热裂解，并通过冷却将所生成的裂解气体Gr转化成油，并将热裂解浴2设置在热裂解浴2中，该浴槽主体4放置在 线圈3。 。 。 通过将高频电流供给线圈3来感应加热浴本体4。 。 。 ，并且从废塑料Ro获得的至少一种熔融塑料Rd热裂纹以产生裂化气体Gr，注入口5，废塑料Ro注入的注入口5，供给通过该注入口注入的废塑料Ro的进料器6 5通过不经槽的强制或直接进料装置Ua或Ub和热转化处理器7，其将由热裂解浴2产生的裂化气体Gr进行冷却和转化为油。