METHOD FOR CONVERTING THE ENERGY OF A LIQUID FLOW INTO THERMAL ENERGY AND EQUIPMENT FOR REALISING THE SAME
    1.
    发明申请
    METHOD FOR CONVERTING THE ENERGY OF A LIQUID FLOW INTO THERMAL ENERGY AND EQUIPMENT FOR REALISING THE SAME 审中-公开
    将液体流量转化为热能的方法和实现其的设备

    公开(公告)号:WO1998014737A1

    公开(公告)日:1998-04-09

    申请号:PCT/RU1997000299

    申请日:1997-09-25

    CPC classification number: F04F5/54 F24D10/00 F24V99/00

    Abstract: The present invention relates to a method for converting the energy of a liquid flow into thermal energy, wherein said method comprises creating an ultrasonic flow mode in a dual-phase liquid flow. The dual-phase flow is then slowed down in order to generate a pressure jump therein and further introduced into a liquid flow comprising microscopic gaseous vapour bubbles, the liquid being heated during the jump-type conversion process of the flow. In a preferred embodiment, the equipment for realising this method comprises a steam boiler (22) which is in steam communication with a jet converter (23). The outlet of the jet converter is connected to the inlet of a heat-generating grid (25) as well as to the inlet of the steam boiler (22). The outlet of the heat-generating grid (25) is connected to the inlet of a heat-consuming device (26) that is in turn connected to the jet converter (23). The present invention may be used in autonomous equipment for heating premises.

    Abstract translation: 本发明涉及将液体流的能量转换为热能的方法,其中所述方法包括在双相液体流中产生超声波流动模式。 然后将双相流减慢,以便在其中产生压力跳跃,并进一步引入包含微观气体气泡的液体流中,液体在流动的跳跃型转化过程期间被加热。 在优选实施例中,用于实现该方法的设备包括与喷射转换器(23)蒸汽连通的蒸汽锅炉(22)。 喷射转换器的出口连接到发电网格(25)的入口以及蒸汽锅炉(22)的入口。 发热栅极(25)的出口连接到又一个与喷射转换器(23)连接的散热装置(26)的入口。 本发明可以用在用于加热房屋的自主设备中。

    DEVICE FOR PREPARATION OF WATER-FUEL EMULSION
    3.
    发明申请
    DEVICE FOR PREPARATION OF WATER-FUEL EMULSION 审中-公开
    用于制备水燃料乳液的装置

    公开(公告)号:WO2011040837A1

    公开(公告)日:2011-04-07

    申请号:PCT/RU2010/000543

    申请日:2010-09-30

    Abstract: The device is used in power engineering, ship-building, and machine-building industries as well as in transport for preparation of high-quality water-fuel emulsions. Objective of the invention is to reduce power consumption. The device for preparation of a water-fuel emulsion comprises a blending chamber 3, as well as a fuel nozzle 4 and a water nozzle 5 for supply of respective mediums in the chamber 3. A nozzle that ensures boiling of water is used as the water nozzle 5. The water nozzle 5 comprises inlet 6 and outlet 7 sections that are respectively convergent and divergent in the direction of the medium flow, between which the minimal cross-section S min of the nozzle is located. The generatrix of a fore part of the divergent section 7 of the nozzle 5 has a concave shape of the curve in relation to the axis of the nozzle 5, which curve goes smoothly into a convex curve in relation to the axis of the nozzle 5 in the critical cross-section S cr of the nozzle 5. The water nozzle 5 is located on a longitudinal axis 2 of the chamber 3 while the fuel nozzle 4 is located in line with the water nozzle 5 and is shaped as a ring enveloping an end part of the water nozzle 5.

    Abstract translation: 该设备用于电力工程,造船和机械制造行业以及用于制备高品质水燃料乳液的运输。 本发明的目的是降低功耗。 用于制备水燃料乳液的装置包括混合室3,以及用于在室3中供应各种介质的燃料喷嘴4和水喷嘴5。使用确保水沸腾的喷嘴作为水 喷嘴5.水喷嘴5包括入口6和出口7部分,其在介质流动方向上分别收敛和发散,在喷嘴6和出口7之间,喷嘴的最小横截面S min位于该入口6和出口7之间。 喷嘴5的发散部7的前部的母线具有相对于喷嘴5的轴线的曲线的凹形,该曲线相对于喷嘴5的轴线平滑地成为凸曲线 喷嘴5的临界横截面S cr。喷嘴5位于腔室3的纵向轴线2上,同时燃料喷嘴4与水喷嘴5成一直线,并且形成为包围端部的环 一部分水嘴5。

    DEVICE FOR PREPARATION OF EMULSIONS
    4.
    发明申请
    DEVICE FOR PREPARATION OF EMULSIONS 审中-公开
    制备乳液的装置

    公开(公告)号:WO1991000139A1

    公开(公告)日:1991-01-10

    申请号:PCT/SU1989000183

    申请日:1989-06-30

    CPC classification number: B01F5/0471

    Abstract: A device for preparation of emulsions comprises a mixing chamber (1) provided with a nozzle (2) which is intended for feeding a working medium, is mounted on the side of the inlet opening (3) of the mixing chamber (1), and is oriented along the longitudinal axis (4) of the chamber (1) and coaxially to the latter, and also provided with nozzles (5) for feeding a medium to be injected. The device further comprises elements (6) for making vapour-liquid mixture which are located between the inlet opening (3) of the mixing chamber (1) and the nozzle (2) for feeding the working medium and which connect the outlet openings (7) of the nozzles (5) for feeding the medium to be injected to the inlet opening (3) of the mixing chamber (1).

    Abstract translation: 用于制备乳液的装置包括设置有用于供给工作介质的喷嘴(2)的混合室(1),其安装在混合室(1)的入口(3)侧,以及 沿着腔室(1)的纵向轴线(4)定向并且与腔室(1)同轴,并且还设置有用于供给待注射介质的喷嘴(5)。 该装置还包括用于制造蒸汽 - 液体混合物的元件(6),其位于混合室(1)的入口(3)和用于供给工作介质的喷嘴(2)之间,并连接出口(7) )用于将要注入的介质供给到混合室(1)的入口(3)的喷嘴(5)。

    SYSTEM FOR DOSING AND MIXING LIQUID COMPONENTS OF A MIXTURE
    5.
    发明申请
    SYSTEM FOR DOSING AND MIXING LIQUID COMPONENTS OF A MIXTURE 审中-公开
    用于混合混合液体组分的系统

    公开(公告)号:WO1991000561A1

    公开(公告)日:1991-01-10

    申请号:PCT/SU1989000187

    申请日:1989-07-05

    CPC classification number: B01F3/088

    Abstract: A system for dosing and mixing liquid components of a mixture comprises two contours (30, 40) of circulation of the liquid components. The circulation contour (30) comprises, consecutively interconnected along the mixture path, a unit (2) for main mixing of the liquid components, a unit (3) for controlling the discharge of the liquid components and a pump (29) to the input of which is connected a recipient (25) for liquid components (27). The circulation contour (40) comprises, consecutively interconnected along the mixture path, a unit (1) for controlling the ratio between the liquid components of the mixture and the unit (2) for main mixing. A recipient (26) for liquid components (28) is connected to a pipe (36) connecting the output (10) of the unit (1) and an injecting input (14) of the unit (2).

    Abstract translation: 混合物的液体组分的计量和混合系统包括液体组分循环的两个轮廓(30,40)。 循环轮廓(30)包括沿着混合路径连续地连接用于液体组分主要混合的单元(2),用于控制液体组分的排出的单元(3)和用于输入到液体组分的泵(29) 其中连接有用于液体组分(27)的接收器(25)。 循环轮廓(40)包括沿着混合路径连续地互连的单元(1),用于控制混合物的液体组分与用于主要混合的单元(2)之间的比率。 用于液体部件(28)的接收器(26)连接到连接单元(1)的输出(10)和单元(2)的注入输入端(14)的管道(36)。

    GAS-LIQUID JET APPARATUS
    6.
    发明申请
    GAS-LIQUID JET APPARATUS 审中-公开
    气体喷射装置

    公开(公告)号:WO0061948A8

    公开(公告)日:2002-01-24

    申请号:PCT/RU0000118

    申请日:2000-04-07

    CPC classification number: F04F5/24 F04F5/46

    Abstract: The present invention pertains to the field of jet-generation techniques and essentially relates to a gas-liquid jet apparatus that comprises an active nozzle, a reception chamber and a mixing chamber. The outlet section of the active nozzle is larger than the minimal flow section of the mixing chamber. The inlet portion of the mixing chamber, in the area of the outlet portion of the active nozzle, narrows gradually and is defined by conical surfaces, while the outlet portion of the mixing chamber widens in the direction of the active medium flow. The active nozzle, the mixing chamber as well as the arrangement of the latter relative to said nozzle are realised according to predetermined dimensional ratios. It is thus possible to improve the operation stability of the jet apparatus.

    Abstract translation: 本发明涉及喷射生成技术领域,并且本发明涉及一种包括主动喷嘴,接收室和混合室的气液喷射装置。 主动喷嘴的出口部分大于混合室的最小流量部分。 在主动喷嘴的出口部分的区域中,混合室的入口部分逐渐变窄并由锥形表面限定,而混合室的出口部分在活性介质流动方向上变宽。 根据预定的尺寸比例,实现主动喷嘴,混合室以及后者相对于所述喷嘴的布置。 因此,可以提高喷射装置的操作稳定性。

    SYSTEM FOR DOSING AND MIXING OF LIQUID COMPONENTS
    7.
    发明申请
    SYSTEM FOR DOSING AND MIXING OF LIQUID COMPONENTS 审中-公开
    液体组分的混合和混合系统

    公开(公告)号:WO1991000560A1

    公开(公告)日:1991-01-10

    申请号:PCT/SU1989000182

    申请日:1989-06-30

    CPC classification number: B01F3/088

    Abstract: A system for dosing and mixing liquid components comprises a unit (7) for preliminary mixing of the liquid components, a unit (11) for main mixing of the liquid components and a unit (15) for control of discharge of the liquid components, which consist of jet mixers-injectors whose mixing chambers (19, 25, 28) provide for a supersonic pressure drop. The main mixing unit (11) and the discharge control unit (15) are provided with two feed-back circuits (31, 32) so that two outputs (30, 29) of the unit (15) are connected, respectively, to the inputs (21, 24) of the unit (11). The feed-back circuits (31, 32) include dosing valves (33, 34) connected to the outputs (29, 30) of the unit (15) and connected in series to the feed-back circuits (35, 36) connected, in turn, to the inputs (24, 21) of the unit (11).

    Abstract translation: 用于计量和混合液体组分的系统包括用于液体组分的预混合的单元(7),用于主要混合液体组分的单元(11)和用于控制液体组分排放的单元(15),其中 由喷射混合器 - 喷射器组成,其混合室(19,25,28)提供超音速压降。 主混合单元(11)和放电控制单元(15)设有两个反馈电路(31,32),使得单元(15)的两个输出(30,29)分别连接到 单元(11)的输入(21,24)。 反馈回路(31,32)包括连接到单元(15)的输出(29,30)并与所连接的反馈回路(35,36)串联连接的计量阀(33,34) 而又连接到单元(11)的输入端(24,21)。

Patent Agency Ranking