Electric arc and ladle furnaces and components

    公开(公告)号:US11268763B1

    公开(公告)日:2022-03-08

    申请号:US15857608

    申请日:2017-12-28

    摘要: Electric arc, and ladle, furnaces 10 have components 14 with a high-emissivity/high reflectivity layer 18 disposed on the hot face 16. The component 14 includes a water-cooled panel 40, a duct 34, roof 12 frame 38, pipes, dry delta 36, water-cooled delta 28, fourth hole elbow 32, fourth hole roof 42, side walls 26 and combinations thereof. The high-emissivity/high-reflectivity layer 18 comprises, in dry admixture, from about 5% to about 40% of an inorganic adhesive, from about 45% to about 92% of a filler, and from about 1% to about 25% of one or more emissivity agents.

    Thermal enhancement additives useful for fabrics

    公开(公告)号:US10829889B1

    公开(公告)日:2020-11-10

    申请号:US14605726

    申请日:2015-01-26

    申请人: EMISSHIELD, Inc.

    IPC分类号: D06M23/14

    摘要: Additives containing a filler, and an emissivity agent are combined for thermal enhancement, which may further include a reflectivity agent, a stabilizer, or combinations thereof. The additive is used in the production of cloth or the modification of cloth including clothing, home goods, and temporary shelters, and may be used in screen printing and three dimensional applications. More than one type of filler, emissivity agent, reflective agent, and stabilizer may be used.

    Flare Tips
    3.
    发明申请

    公开(公告)号:US20220373177A1

    公开(公告)日:2022-11-24

    申请号:US17753970

    申请日:2020-09-18

    IPC分类号: F23G7/08 F23D14/76

    摘要: A center flare tip assembly (16) and plenum flare tip assembly (18) with arms (20), having the outside of the center flare tip assembly (16), both inside and outside of the tips (18), the outside of the arms (20), and/or adjacent features of the flare tip (12) are covered with a high emissivity thermal layer (14) with an emissivity greater than 0.85. This reduces flare metal temperatures by thirty percent (30%) or greater, and increases flare life by two (2) to five (5) times current life.

    Crematory
    5.
    发明授权

    公开(公告)号:US09976742B1

    公开(公告)日:2018-05-22

    申请号:US14320432

    申请日:2014-06-30

    申请人: EMISSHIELD, Inc.

    发明人: John W. Olver

    IPC分类号: F23G1/00

    摘要: A crematory, or crematory accessory, having a nano-emissive thermal enhancement layer disposed therein to generate even heat throughout the crematory heating chamber. A method of making a crematory or crematory accessory involves spraying an hydrous coating containing high emissivity constituents in an admixture on an exposed or unexposed a crematory refractory surface, or crematory accessory, or in a layer therein.