知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

88 条记录 (耗时 0.012 秒)

    Alcohol vapor deodorization system
    1.
    发明申请
    Alcohol vapor deodorization system 审中-公开

    公开(公告)号：US20200237942A1

    公开(公告)日：2020-07-30

    申请号：US16261429

    申请日：2019-01-29

    申请人： James Allen Kodak

    发明人： James Allen Kodak

    IPC分类号： A61L2/18 ,  D06B9/00 ,  D06B1/04

    摘要： A system that deodorizes gear, padding, or other apparel by killing the bacteria that cause odor. Articles to be deodorized are placed within a re-sealable airtight bag along with highly pure anhydrous ethanol. As the ethanol vaporizes, the gaseous ethanol readily dissolves within the aqueous environment that envelops the bacteria. Ethanol levels within this moisture gradually increase and eventually become bactericidal.

    Proofing dyeing cup for supercritical fluid dyeing and finishing
    2.
    发明授权
    Proofing dyeing cup for supercritical fluid dyeing and finishing 有权

    公开(公告)号：US10280542B2

    公开(公告)日：2019-05-07

    申请号：US15556699

    申请日：2016-06-06

    申请人： NANTONG TEXTILE & SILK INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  SOOCHOW UNIVERSITY ,  SIYANG ZHONGLIAN TEXTILE TECHNOLOGY CO., LTD.

    发明人： Jiajie Long ,  Jianzhong Guo

    IPC分类号： D06B23/10 ,  D06B23/14 ,  D06B23/18 ,  D06B23/20 ,  D06P1/94 ,  D06B19/00 ,  D06B9/00

    摘要： The invention discloses a proofing dyeing cup for supercritical fluid waterless dyeing and finishing, which achieves separate or simultaneous filling of the medium into multiple dyeing units, and simultaneous heating of the dyeing units for proofing processing. Efficiency of proofing processing such as high-pressure supercritical fluid waterless dyeing and thus the utilization rate of the medium boosting and filling system and separation and recycling system are significantly improved, so that the proofing requirements of commercial production of textile waterless dyeing and finishing are met. Furthermore, dye chemicals at the bottom of the cup can be stirred to facilitate dissolution, and the dye chemicals at the bottom of the cup can be swept and cleaned. Thus, defects of an existing fixed supercritical fluid dyeing proofing device or an equipment system thereof, such as low utilization efficiency, complex cleaning and incapability of meeting the proofing requirements of commercial production, are overcome.

    Detergent injection systems for carbon dioxide cleaning apparatus
    4.
    发明授权
    Detergent injection systems for carbon dioxide cleaning apparatus 失效

    公开(公告)号：US6148645A

    公开(公告)日：2000-11-21

    申请号：US312556

    申请日：1999-05-14

    申请人： James P. DeYoung ,  Timothy J. Romack ,  James B. McClain

    发明人： James P. DeYoung ,  Timothy J. Romack ,  James B. McClain

    IPC分类号： B08B7/00 ,  C11D3/12 ,  C11D3/43 ,  C11D17/08 ,  D06F43/00 ,  D06F43/08 ,  D06B9/00

    CPC分类号： D06F43/005 ,  B08B7/0021 ,  D06F43/007 ,  D06F43/08

    摘要： A system for the controlled addition of detergent formulations and the like to a carbon dioxide cleaning apparatus comprises: (a) a high pressure wash vessel; (b) an auxiliary vessel; (c) a drain line connecting the auxiliary vessel to the wash vessel; (d) optionally but preferably, a separate vent line connecting the auxiliary vessel to the wash vessel; (e) a detergent reservoir; and (f) a detergent supply line connecting the detergent reservoir to the auxiliary vessel. An advantage of this apparatus is that, because the detergent formulation can be pumped into the auxiliary vessel in a predetermined aliquot or amount, which predetermined aliquot or amount can then be transferred into the wash vessel where it combines with the liquid carbon dioxide cleaning solution, the detergent formulation can be added to the cleaning solution in a more controlled or accurate manner. An alternate embodiment adapted for the addition of aqueous detergent formulations and the like to a carbon dioxide dry cleaning system under turbulent conditions comprises: (a) a high pressure wash vessel; (b) a filter; (c) a carbon dioxide cleaning solution drain line interconnecting the wash vessel to the filter; (d) a carbon dioxide cleaning solution supply line connecting the filter to the wash vessel; (e) a first high pressure pump (i.e., a pump that is capable of pumping liquid solutions comprising liquid carbon dioxide) operably connected to the drain line; (f) a detergent formulation reservoir; (g) a detergent formulation supply line connecting the reservoir to the carbon dioxide cleaning solution supply line; and (h) a second high pressure pump operably connected to the detergent formulation supply line for transferring detergent formulation from the detergent formulation reservoir into the carbon dioxide cleaning solution under turbulent conditions.