公开(公告)号：US06321665B1

公开(公告)日：2001-11-27

申请号：US09678568

申请日：2000-10-03

Applicant: Yotaro Uchida

Inventor： Yotaro Uchida

IPC: F23G544

CPC classification number: F23G5/32 ,  F23L1/00

Abstract: A waste management incinerator has a combustion chamber with a number of U-shaped air supply pipes protruding toward the chamber center. A number of air supply branch pipes are installed on the air supply pipes for supplying air to the combustion chamber to form a vortex-like current circulating in the combustion chamber so as to minimize imperfect combustion. Each air supply pipe is double-structured, having a water pipe connected to an air chamber with the air supply branch pipes located inside penetrating through the water pipe.

Abstract translation: 废物管理焚化炉具有燃烧室，其具有朝向室中心突出的多个U形供气管。 在供气管上安装有多个供气支管，用于向燃烧室供给空气，以形成在燃烧室中循环的涡流状流，以使不完美的燃烧最小化。 每个供气管是双重结构的，具有连接到空气室的水管，其中供气支管位于穿过水管的内部。

公开(公告)号：US06976439B2

公开(公告)日：2005-12-20

申请号：US10507338

申请日：2003-01-16

Applicant: Yotaro Uchida

Inventor： Yotaro Uchida

IPC: F23C5/32 ,  F23G5/12 ,  F23G5/32 ,  F23G5/44 ,  F23L1/00 ,  F23L7/00 ,  F23L9/06 ,  F23L15/00

CPC classification number: F23C5/32 ,  F23G5/12 ,  F23G5/32 ,  F23G5/44 ,  F23L1/00 ,  F23L7/005 ,  F23L9/06 ,  F23L2900/07008 ,  F23L2900/07009

Abstract: An incinerator (10) comprising a combustion chamber (11) and a plurality of combustion-promoting fluid blast pipes (19) disposed so as to project from one location on the inner wall (12) of the combustion chamber, extend in that vertical direction and exit to the exterior from another location, wherein the combustion-promoting fluid blast pipes (19) are of a triple-pipe construction, composed of an air-supply pipe (20a), a steam/gas-supply pipe 20b provided outside thereof which supplies steam or combustible gas, and a water pipe which is provided further outside thereof, and nozzles (21), which are formed on these combustion-promoting fluid blast pipes (19), are formed in a position facing in one circumferential direction of the combustion chamber (11) so that a combustion-promoting fluid blown out from these nozzles forms a swirling flow within the combustion chamber (11).

公开(公告)号：US20050126453A1

公开(公告)日：2005-06-16

申请号：US10507338

申请日：2003-01-16

Applicant: Yotaro Uchida

Inventor： Yotaro Uchida

IPC: F23C5/32 ,  F23G5/12 ,  F23G5/32 ,  F23G5/44 ,  F23L1/00 ,  F23L7/00 ,  F23L9/06

CPC classification number: F23C5/32 ,  F23G5/12 ,  F23G5/32 ,  F23G5/44 ,  F23L1/00 ,  F23L7/005 ,  F23L9/06 ,  F23L2900/07008 ,  F23L2900/07009

Abstract: An incinerator (10) comprising a combustion chamber (11) and a plurality of combustion-promoting fluid blast pipes (19) disposed so as to project from one location on the inner wall (12) of the combustion chamber, extend in that vertical direction and exit to the exterior from another location, wherein the combustion-promoting fluid blast pipes (19) are of a triple-pipe construction, composed of an air-supply pipe (20a), a steam/gas-supply pipe 20b provided outside thereof which supplies steam or combustible gas, and a water pipe which is provided further outside thereof, and nozzles (21), which are formed on these combustion-promoting fluid blast pipes (19), are formed in a position facing in one circumferential direction of the combustion chamber (11) so that a combustion-promoting fluid blown out from these nozzles forms a swirling flow within the combustion chamber (11).

Abstract translation: 包括燃烧室（11）和多个燃烧促进流体鼓风管（19）的焚化炉（10），其设置成从燃烧室的内壁（12）上的一个位置突出，沿该垂直方向延伸 并且从另一位置离开外部，其中所述助燃液体鼓风管（19）是三管结构，由供气管（20b），供气管（20b），供气管 供给蒸气或可燃性气体的外部，以及设置在其外侧的水管，形成在这些燃烧促进液体喷吹管（19）上的喷嘴（21）形成在面向一个周向 燃烧室（11）的方向，使得从这些喷嘴吹出的助燃流体在燃烧室（11）内形成旋流。