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公开(公告)号：US3728071A
公开(公告)日：1973-04-17
申请号：US3728071D
申请日：1972-07-10
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: F23D14/00
Abstract: A burner assembly for a gas-fired furnace including a heat exchanger mounted in a housing in heat transfer relation with flowing air passing over the heat transfer surface of the heat exchanger, the gas burner assembly including a chamber of serrated cross-section, each serrated cross-section being a generally V-shaped pocket therein whereby fuel enters the chamber parallel to the axis of the chamber and each V-shaped pocket includes two flanks, a first flank having at least one aperture therein for combustion air to enter the chamber tranversely of the fuel passing through each V-shaped pocket, and a second flank having a baffle attached thereto whereby the fuel gas and the air mixing in the pockets are directed tangentially toward the center of the chamber.
Abstract translation: 一种用于燃气炉的燃烧器组件，其包括热交换器，该热交换器以与热交换器的传热表面之间的流动空气传热的方式安装在壳体中，气体燃烧器组件包括锯齿状横截面的室，每个锯齿状 横截面是大致V形的袋，其中燃料进入腔室，平行于腔室的轴线，并且每个V形口袋包括两个侧面，第一侧面具有至少一个孔，用于燃烧空气反向进入腔室 的燃料通过每个V形袋，以及具有附接到其上的挡板的第二侧面，由此燃料气体和在袋中混合的空气被切向地朝向腔室的中心。
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公开(公告)号：US3774587A
公开(公告)日：1973-11-27
申请号：US3774587D
申请日：1972-07-10
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: F24H9/1881 , F23D14/00 , F24H3/087
Abstract: A gas-fired furnace including a heat exchanger mounted in a housing in heat transfer relation with flowing air passing over the heat transfer surface of the heat exchanger and a gas burner assembly including flame directing means; the heat exchanger having a centrally disposed burner tube communicating with a rear tube sheet at one end and the gas burner assembly at the opposite end; and, a plurality of return tubes disposed about the burner tube and affixed to the rear tube sheet at one end and a flue gas collector at the opposite end.
Abstract translation: 一种燃气炉，包括：热交换器，其安装在壳体中，与流过所述热交换器的传热表面的流动空气热传递关系;以及气体燃烧器组件，包括火焰引导装置; 所述热交换器具有中心设置的燃烧器管，所述燃烧器管在一端与后管板连通，所述气体燃烧器组件在相对端连通; 以及多个返回管，其设置在燃烧器管周围并且在一端固定到后管板，在相对端固定在烟道气体收集器上。
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公开(公告)号：US3822991A
公开(公告)日：1974-07-09
申请号：US40439673
申请日：1973-10-09
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
IPC: F24H3/06
CPC classification number: F24H3/065
Abstract: A fuel-fired furnace including a heat exchanger mounted in a housing in heat transfer relation with flowing air passing over the heat transfer surface of the heat exchanger, and, a fuel burner assembly; the heat exchanger having a centrally disposed combustion chamber communicating with a flue gas return means at one end and a fuel burner assembly at the opposite end; the combustion chamber having an outlet disposed in the side thereof whereby the flow of products of combustion leaving the chamber is in a radially outward direction; and, the combustion chamber includes a baffle therein spaced from and covering the outlet, the baffle having an opening therein whereby the flow of flue gas leaving the combustion chamber passes through the opening in the baffle.
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Patent Agency Ranking
公开(公告)号：US3801258A
公开(公告)日：1974-04-02
申请号：US3801258D
申请日：1972-12-20
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: F23N1/085 , F23N2027/06
Abstract: A post purge device for a fuel burning apparatus wherein a fuel pressure sensing means is disposed between and in communication with a main fuel line supplying fuel to a fuel burning apparatus and a diaphragm, the fuel pressure sensing means containing a fluid therein wherein movement of the fluid is determined by the pressure in the fuel line thereby causing movement of the diaphragm in response to the movement of the fluid, the diaphragm being in electrical communication with a combustion air blower wherein a predetermined amount of movement of the diaphragm controls the energization of the combustion air blower.
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公开(公告)号：US3724995A
公开(公告)日：1973-04-03
申请号：US3724995D
申请日：1971-11-24
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: F24H9/1881 , F23D14/00 , F24H3/087
Abstract: A gas-fired furnace including a heat exchanger mounted in a housing in heat transfer relation with flowing air passing over the heat transfer surface of the heat exchanger and a gas burner assembly; the heat exchanger having a centrally disposed burner tube communicating with a rear tube sheet at one end and the gas burner assembly at the opposite end, and a plurality of return tubes disposed about the burner tube and affixed to the rear tube sheet at one end and a flue gas collector at the opposite end.
Abstract translation: 一种燃气炉，包括：热交换器，其安装在与所述热交换器的所述传热表面通过的流动空气热传递关系的壳体中;以及气体燃烧器组件; 所述热交换器具有中心设置的燃烧器管，其一端与后管板连通，在相对端处与所述气体燃烧器组件连通，并且多个返回管设置在所述燃烧器管周围并且在一端固定到所述后管板上， 在另一端的烟气收集器。
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公开(公告)号：US3853456A
公开(公告)日：1974-12-10
申请号：US36435373
申请日：1973-05-29
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
IPC: F23D11/04
CPC classification number: F23D11/04
Abstract: A fuel burning apparatus including a hollow shaft rotatively mounted within a housing, the hollow shaft being adapted to receive a fuel-primary combustion air mixture at one end and dispersing the fuel-air mixture at the opposite end in a radially outward spray through an opening in the hollow shaft, the fuelair mixture being combined with secondary combustion air, the secondary combustion air being supplied by air moving means driven by the hollow shaft, the air moving means being in communication with outside air through openings in the housing on the low pressure side of the air moving means.
Abstract translation: 一种燃料燃烧装置，包括可旋转地安装在壳体内的中空轴，所述中空轴适于在一端容纳燃料一次燃烧空气混合物，并将燃料 - 空气混合物在相对端分散在径向向外的喷射中，通过开口 在中空轴中，燃料 - 空气混合物与二次燃烧空气结合，二次燃烧空气由空气轴驱动的空气移动装置供应，空气移动装置通过外壳中的开口与外部空气连通， 空气移动装置的低压侧。
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公开(公告)号：US3822691A
公开(公告)日：1974-07-09
申请号：US30476872
申请日：1972-11-08
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: F24H9/1881 , F23D14/00 , F24H3/087
Abstract: A gas-fired furnace including a heat exchanger mounted in a housing in heat transfer relation with flowing air passing over the heat transfer surface of the heat exchanger and a gas burner assembly; the heat exchanger having a centrally disposed burner tube communicating with a rear tube sheet at one end and the gas burner assembly at the opposite end, and a plurality of return tubes disposed about the burner tube and affixed to the rear tube sheet at one end and a flue gas collector at the opposite end.
Abstract translation: 一种燃气炉，包括：热交换器，其安装在与所述热交换器的所述传热表面通过的流动空气热传递关系的壳体中;以及气体燃烧器组件; 所述热交换器具有中心设置的燃烧器管，其一端与后管板连通，在相对端处与所述气体燃烧器组件连通，并且多个返回管设置在所述燃烧器管周围并且在一端固定到所述后管板上， 在另一端的烟气收集器。
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公开(公告)号：US3765035A
公开(公告)日：1973-10-16
申请号：US3765035D
申请日：1972-07-12
Applicant: AMERICAN AIR FILTER CO
Inventor： MUTCHLER P
CPC classification number: A47K11/02 , A47K11/023 , C02F11/06 , C02F2103/005 , C02F2201/001 , Y02A50/454
Abstract: A disposal system for human waste incorporating vacuum and heat emitting means to reduce human waste to sterile, bacteria free gases; and, harmless, odorless powders. The system is particularly useful in mobile facilities, such as boats, ships, and the like.
Abstract translation: 用于人造废物的处理系统，包括真空和发热装置，以将人类的废物减少到无菌，无细菌的气体; 和无害无味的粉末。 该系统在诸如船，船等的移动设施中特别有用。
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