知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

20 records (took 0.012 seconds)

    Drying of detergents
    2.
    发明授权
    Drying of detergents 失效
    干燥剂

    公开(公告)号：US3703772A

    公开(公告)日：1972-11-28

    申请号：US3703772D

    申请日：1971-07-27

    Applicant: COLGATE PALMOLIVE CO

    Inventor： MCHUGH NEIL MARTIN ,  SCHEURMAN CLARENCE ,  SCHULERUD ALBERT LYLE

    IPC: B01D3/06 ,  C11D1/22 ,  C11D11/00 ,  F26B7/00 ,  F26B3/00

    CPC classification number: C11D11/0082 ,  B01D3/06 ,  C11D1/22 ,  F26B7/005

    Abstract: Aqueous solutions of heat sensitive synthetic organic detergents, such as sodium higher alkyl benzene sulfonates, are dried by admixing such a solution with a very finely divided sorbent material, such as a water soluble builder or filler salt or an insoluble scouring material, thereby distributing the solution over a very greatly increased area, which speeds drying and prevents hot spots during drying, and drying the mixed detergent-sorbent-moisture particles.

    Abstract translation: 热敏合成有机洗涤剂如钠高级烷基苯磺酸钠的水溶液通过将这种溶液与非常微细的吸附剂材料（例如水溶性助洗剂或填料盐或不溶性洗涤材料）混合来干燥，从而将 溶液在非常大的增加面积上，其加速干燥并防止干燥期间的热点，以及干燥混合的洗涤剂 - 吸附剂 - 水分颗粒。

    Apparatus for drying a water damaged floor structure
    4.
    发明授权
    Apparatus for drying a water damaged floor structure 有权

    公开(公告)号：US11988447B2

    公开(公告)日：2024-05-21

    申请号：US17617354

    申请日：2020-06-08

    Applicant: Reddo Floor Solutions AB

    Inventor： Johan Åhsberg

    IPC: F26B21/00 ,  E04B1/70 ,  F26B7/00

    CPC classification number: F26B21/001 ,  E04B1/7092 ,  F26B7/005

    Abstract: A drying apparatus for a water damaged floor structure having an intermediate layer between a surface layer and a subfloor, which drying device comprises a suction blower for, from an outlet opening in the floor structure, drawing humidified process air from the intermediate layer and heating the humidified air, and a sorption dehumidifier to receive the heated process air from the suction blower, convert it to heated dry air and, through an inlet opening in the floor structure, separate from the outlet port, force the heated dry air to the intermediate layer, where the heated dry air accumulates moisture from the floor structure and is converted to new process air which is again sucked up and heated by the suction blower in a closed process. According to the invention, the dryer has a PTC element for a sorbent block in the dehumidifier, a common housing for the suction fan and dehumidifiers, and a sound and heat insulation in the housing.

    Air drying system and method for drying compressed air using same
    7.
    发明授权
    Air drying system and method for drying compressed air using same 有权

    公开(公告)号：US12044472B2

    公开(公告)日：2024-07-23

    申请号：US17718384

    申请日：2022-04-12

    Applicant: EUNHA AIRTECHNOLOGY CO., LTD.

    Inventor： In Ho Ko

    IPC: F26B21/00 ,  F26B7/00

    CPC classification number: F26B21/001 ,  F26B7/005

    Abstract: An air drying system includes a regeneration special dryer and at least one air dryer unit. The air dryer unit contains a pair of first and second air dryer dehumidification tanks in which a dehumidification process and a regeneration process are alternately performed; a main compressor to supply compressed wet air to an inlet line; a first direction switching valve unit configured to transfer the compressed wet air from the inlet line to first dehumidification tank performing dehumidification; a second direction switching valve unit configured to transfer the compressed dry air from the first dehumidification tank or transfer regeneration special dry air from a regeneration special dryer to second dehumidification tank performing the regeneration; a heating unit configured to heat the regeneration special dry air supplied from the regeneration special dryer; and a cooler configured to detach moisture from dehumidifying agent filled in the second dehumidification tank.

    Drying process
    9.
    发明授权
    Drying process 失效
    干燥过程

    公开(公告)号：US4091544A

    公开(公告)日：1978-05-30

    申请号：US768013

    申请日：1977-02-11

    Applicant: James Peyton Hutchins

    Inventor： James Peyton Hutchins

    IPC: C11D7/54 ,  B01J2/00 ,  C11D3/39 ,  C11D11/00 ,  F26B5/00 ,  F26B7/00

    CPC classification number: C11D3/3945 ,  F26B5/005 ,  F26B7/005

    Abstract: A process for drying a water-wet mixture of materials, at least one of which is hydratable, which allows the mixture to be easily formed into the desired size and shape and easily and safely dried.

    Abstract translation: 用于干燥材料的水湿混合物的方法，其至少一种是可水合的，其允许混合物容易地形成所需尺寸和形状并容易且安全地干燥。

Patent Agency Ranking