公开(公告)号：US06894252B2

公开(公告)日：2005-05-17

申请号：US10411176

申请日：2003-04-10

申请人： Hans Paller ,  Michael Bock

发明人： Hans Paller ,  Michael Bock

IPC分类号： A21B1/26 ,  A21B1/24

CPC分类号： A21C13/00 ,  A21B1/26

摘要： A dough proofing cabinet includes a chamber having a chamber panel with a plurality of openings distributed thereon. A heating element may be located to the backside of the chamber panel, or elsewhere outside of the chamber. Operation of a blower causes air flow through the chamber panel openings, past the heating element and back to the chamber along at least one air flow path. In one example both upper and lower air flow paths are provided. An intermediate panel with one or more openings may be provided adjacent the chamber panel to create an area that receives air passing through the wall openings.

摘要翻译： 面团打包柜包括具有分布在其上的多个开口的室板的室。 加热元件可以位于室板的背面，或位于室外的其他地方。 鼓风机的操作使得空气流过腔室面板开口，经过加热元件并沿着至少一个气流通道返回到腔室。 在一个示例中，提供了上和下气流路径。 具有一个或多个开口的中间板可以邻近室板设置，以产生接收通过壁开口的空气的区域。

公开(公告)号：US20070267018A1

公开(公告)日：2007-11-22

申请号：US11419476

申请日：2006-05-19

申请人： Hans Paller

发明人： Hans Paller

IPC分类号： A61M16/00

CPC分类号： F24C15/322

摘要： An enhanced convection heat-treatment system and method is configured to direct airflow with a plurality of air-paths past product, such as loaves of bread, to impart heat to the product and past a heating system to impart heat to the air. The enhanced system operates in a first mode with airflow along each of the plurality of air-paths in a first direction. The enhanced system operates in a second mode with airflow reversed although substantially along each of the same plurality of air-paths in an opposite second direction to assist in uniform heat-treatment of the product. For instance, as a convection oven, the enhanced convection heat-treatment system could distribute airflow evenly over a baked product resulting in an even bake of the product.

摘要翻译： 增强的对流热处理系统和方法被配置成将气流引导通过诸如面包的产品的多个空气路径，以将热量传递给产品并经过加热系统以向空气赋予热量。 增强系统以第一方式工作，沿着第一方向的多个空气通道中的每一个沿着气流。 增强系统在第二模式下操作，其气流逆转，但是基本上沿着相反的第二方向上的相同多个空气路径中的每一个，以有助于对产品进行均匀的热处理。 例如，作为对流烘箱，增强的对流热处理系统可以将均匀的气流分布在焙烤产品上，从而使产品均匀地烘烤。

公开(公告)号：US07297904B2

公开(公告)日：2007-11-20

申请号：US10665947

申请日：2003-09-18

申请人： Hans Paller

发明人： Hans Paller

IPC分类号： A21B1/26 ,  A21B1/44 ,  A21B1/50

CPC分类号： A21B1/26 ,  F24C15/322

摘要： A convection oven includes a heat exchanger section and a product receiving section, the product receiving section including a door to provide access thereto. An air flow system includes at least one blower and an air flow path for enabling air to circulate from the heat exchanger section where it is heated, into the product receiving section for transferring heat to food products, and back to the heat exchanger section for further heating. The air flow path includes a passage providing flow communication between the heat exchanger section to the product receiving section, where the passage is located proximate to a wall and configured such that heated air from the heat exchanger section is directed along an internally facing surface of the wall so as to attach to and flow along the internally facing surface of the wall from one side of the product receiving section toward an opposite side of the product receiving section.

摘要翻译： 对流烤箱包括热交换器部分和产品接收部分，所述产品接收部分包括门以提供对其的访问。 空气流动系统包括至少一个鼓风机和空气流动通道，用于使空气从其被加热的热交换器部分循环到产品接收部分中，用于将热量传递到食品，并且进一步返回到热交换器部分 加热。 空气流路包括通道，该通道提供热交换器部分到产品接收部分之间的流动连通，其中通道位于靠近壁的位置，并且构造成使得来自热交换器部分的加热空气沿着内部面向表面 壁，以便从产品接收部分的一侧朝向产品接收部分的相对侧，沿壁的内表面附着并流动。

公开(公告)号：US20050061795A1

公开(公告)日：2005-03-24

申请号：US10665947

申请日：2003-09-18

申请人： Hans Paller

发明人： Hans Paller

IPC分类号： F24C1/00 ,  A21B1/00 ,  A21B1/26 ,  F24C15/32 ,  A21B1/22

CPC分类号： A21B1/26 ,  F24C15/322

摘要： A convection oven includes a heat exchanger section and a product receiving section, the product receiving section including a door to provide access thereto. An air flow system includes at least one blower and an air flow path for enabling air to circulate from the heat exchanger section where it is heated, into the product receiving section for transferring heat to food products, and back to the heat exchanger section for further heating. The air flow path includes a passage providing flow communication between the heat exchanger section to the product receiving section, where the passage is located proximate to a wall and configured such that heated air from the heat exchanger section is directed along an internally facing surface of the wall so as to attach to and flow along the internally facing surface of the wall from one side of the product receiving section toward an opposite side of the product receiving section.

摘要翻译： 对流烤箱包括热交换器部分和产品接收部分，所述产品接收部分包括门以提供对其的访问。 空气流动系统包括至少一个鼓风机和空气流动通道，用于使空气从其被加热的热交换器部分循环到产品接收部分中，用于将热量传递到食品，并且进一步返回到热交换器部分 加热。 空气流动路径包括通道，该通道提供热交换器部分到产品接收部分之间的流动连通，其中通道位于靠近壁部处，并且构造成使来自热交换器部分的加热空气沿着内部面向 壁，以便从产品接收部分的一侧朝向产品接收部分的相对侧，沿壁的内表面附着并流动。

公开(公告)号：US06837234B2

公开(公告)日：2005-01-04

申请号：US10423070

申请日：2003-04-25

申请人： Jiri Rabas ,  Hans Paller

发明人： Jiri Rabas ,  Hans Paller

IPC分类号： A21B1/26 ,  A21B3/04 ,  F24C15/00 ,  A21B1/08 ,  F24C1/00

CPC分类号： A21B1/26 ,  A21B3/04

摘要： An oven construction includes a heat exchanger with substantially vertically arrange heat exchange tubes and an anchor-free and adjustable floor construction for the baking chamber.

摘要翻译： 烤箱结构包括具有基本垂直布置的热交换管的热交换器和用于烘烤室的无锚和可调节的地板结构。