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    Gas washing apparatus having a rotating bowl pump
    2.
    发明授权
    Gas washing apparatus having a rotating bowl pump 失效
    具有旋转碗式泵的气体清洗装置

    公开(公告)号：US3253821A

    公开(公告)日：1966-05-31

    申请号：US19992462

    申请日：1962-06-04

    Applicant: AJEM LAB INC

    Inventor： JAMISON ROBERT M

    IPC: B01D47/02 ,  B01D47/08 ,  B01F3/04 ,  F04D1/14

    CPC classification number: B01F3/04035 ,  B01D47/027 ,  B01D47/085 ,  F04D1/14

    Abstract: 1,047,705. Gas washers. AJEM LABORATORIES, Inc. June 4, 1963 [June 4, 1962], No. 22184/63. Heading B1R. A gas washer of the type having a rotating spray generator in the form of a cage 30 has a hollow frusto-conical pump body 34 secured to a ring 33 at the base of the cage, at least the lower end of the body 34 dipping into washing liquid in the base of the washer housing. The connection between the pump body and the cage may be substantially fluid-tight and the body may be cylindrical or bowl-shaped. Impeller vanes may be arranged on the internal surface of the pump body and in some modification (Figs. 4 and 5 not shown) stationary vanes are provided on a rod extending upwardly from the base of the washer housing into the mouth of the pump body.

    Afterburners for cupola furnaces
    4.
    发明授权
    Afterburners for cupola furnaces 失效
    后锅炉为CUPOLA FURNACES

    公开(公告)号：US3666248A

    公开(公告)日：1972-05-30

    申请号：US3666248D

    申请日：1970-09-11

    Applicant: AJEM LAB INC

    Inventor： FRUNDL RONALD J ,  HANSON VICTOR W ,  JAMISON ROBERT M ,  ARNOLD ORLAN M

    IPC: F27B1/16 ,  F27B1/00

    CPC classification number: F27B1/16 ,  Y10S266/90

    Abstract: An in-bed burner system and arrangement for stack furnaces wherein a series of burners are mounted on the stack below the charge door opening to direct a jet of burning gases into the stack below the top surface of the charge bed. Supplementary air is supplied to the stack from a position adjacent the burners to support relatively complete combustion of the products of combustion rising in the stack. Oxygen can augment or replace the supplementary air. The in-bed burners and supplementary air effect burnout of carbon monoxide in the stack exhaust gases and maintain a relatively high temperature in the top portions of the charged bed to thermally crack and burn out organic materials present in the charge.

    Abstract translation: 一种用于堆垛炉的床内燃烧器系统和装置，其中一系列燃烧器安装在充电门开口下方的堆叠处，以将燃烧气体的射流引导到充电床的顶表面下方的堆叠中。 补充的空气从邻近燃烧器的位置供应到堆叠，以支持在堆叠中升高的燃烧产物的相对完全燃烧。 氧气可以增加或更换补充空气。 床内燃烧器和辅助空气效应使堆垛废气中的一氧化碳燃烧，并且在充电床的顶部保持相对较高的温度，以热裂化并烧尽电荷中存在的有机材料。

    Gas washing apparatus
    9.
    发明授权
    Gas washing apparatus 失效

    公开(公告)号：US3235235A

    公开(公告)日：1966-02-15

    申请号：US14550961

    申请日：1961-10-16

    Applicant: AJEM LAB INC

    Inventor： EMIL UMBRICHT ,  JAMISON ROBERT M

    IPC: B01D47/02 ,  B01D47/08

    CPC classification number: B01D47/027 ,  B01D47/085

    Abstract: 1,021,573. Gas-scrubbers; spray-producers. AJEM LABORATORIES Inc. Oct. 15, 1962 [Oct. 16, 1961], No. 38938/62. Headings B1R and B2F. In a gas-scrubber a stream of gas enters through an inlet 14 and passes upwardly through a funnel-shaped passage 16 where it is sprayed with spray generated by a rotating cage 24 supplied with liquid by an impeller 62 rotating within a tube 84 with an outwardly flared upper section 92 and with its lower end immersed in the liquid in the bottom of the scrubber, the impeller having a frusto-conical hub 62 with helical blades 68. The pitch of the blades increases upwardly and bends in the lower portions of the blades may be provided to increase the pitch sharply. In a modification the hub of the impeller may be cylindrical and in this case the lower portion of the tube 84 may be downwardly and outwardly flared. The position of the upper section 92 may be adjusted.

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