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    • 13. 发明申请
    • MIKROFLUIDIKSYSTEM ZUM MISCHEN VON MINDESTENS ZWEI AUSGANGSSTOFFEN
    • 微流体用于混合至少两种源材料
    • WO2008155327A1
    • 2008-12-24
    • PCT/EP2008/057616
    • 2008-06-17
    • SIEMENS AKTIENGESELLSCHAFTLOHF, Astrid
    • LOHF, Astrid
    • B01L3/00
    • B01F13/0059B01F15/0216B01F15/0237B01J19/0093B01J2219/0081B01J2219/00869B01J2219/00889B01J2219/00891B01J2219/00963
    • Mikrofluidiksystem zum Mischen von mindestens zwei Ausgangsstoffen (1, 2, 3), mit einer vorgegebenen Anzahl von parallelen und gleichartigen Misch- oder Reaktionssträngen (41... 4n), in denen jeweils eine der Anzahl der Ausgangsstoffe entsprechende Zahl von Zuführungskanälen (511... 53n) in einen Misch- bzw. Reaktionskanal (61... 6n) münden, mit jeweils einer Ansaugleitung (71, 72, 73) für jeden Ausgangsstoff, mit jeweils einer Spritzenpumpe (811... 83n) für jeden Zuführungskanal, mit jeweils einer Ventilschaltung (91, 92, 93) zwischen jeder Ansaugleitung eines Ausgangsstoffes, den Zuführungskanälen für den betreffenden Ausgangsstoff und den Spritzenpumpen für diese Zuführungskanäle, wobei die Ventilschaltung dazu ausgebildet ist, die Spritzenpumpen in einer ersten Ventilstellung mit der Ansaugleitung zu verbinden, in einer zweiten Ventilstellung abzusperren und in einer dritten Ventilstellung mit den jeweils zugeordneten Zuführungskanälen zu verbinden, und wobei die an jeder Ventilschaltung jeweils angeschlossenen Spritzenpumpen einen gemeinsamen Antrieb (101, 102, 103) aufweisen. Alle parallel geschalteten Misch- bzw. Reaktionsstränge können so mit den gleichen Volumenströmen an Ausgangsstoffen versorgt werden.
    • 用于混合至少两种原料的微流体系统(1,2,3)用的预定数目的平行和均匀混合或反应链(41 ... 4N),在其每一个的数相应的供应通道的数量的起始材料的(第511 .. 53N)转换成混合或反应通道(61 ... 6N)开放,每个具有用于每个起始原料的进气管线(71,72,73),每个用注射泵(811 ... 83n),用于每个进给通道, 每一个都具有起始材料的每个吸入管之间的阀电路(91,92,93),所述供给通道用于相应的起始原料,以及用于这些进料通道的注射器泵,其特征在于,所述阀电路适于将所述注射器泵与吸入管在连接在第一阀位置 切断的第二阀位置,并且在与相应的相关联的供应通道的第三阀位置进行连接,并且其中,所述 每个阀电路分别连接注射器泵具有具有共同的驱动器(101,102,103)。 所有的并行混合或反应股线可以与起始材料相同体积流量被这样提供。
    • 15. 发明申请
    • METHOD OF RECLAIMING THE USED FOUNDRY SAND AND EQUIPMENT FOR ITS IMPLEMENTATION
    • 回收使用的基础砂及其设备的方法进行实施
    • WO2016000665A1
    • 2016-01-07
    • PCT/CZ2014/000077
    • 2014-07-07
    • SAND TEAM, spol. s.r.o.
    • BURIAN, Alois
    • B22C5/04B01F7/00B01F7/20
    • B22C5/044B01F3/18B01F7/00141B01F7/00258B01F7/00975B01F7/1665B01F13/0255B01F15/00707B01F15/0216B01F15/0235
    • A method of reclamation of the used foundry sand, especially with an inorganic geopolymer binder system, wherein the reclamation occurs in batches so that friction elements located on two shafts rotate inside each dose of the used sand, wherein the reclamation is done by rotation of the impact bars (3) in the used sand moving in the fluidized bed, where the volume ratio of impact bars (3) to the volume of the batch of the used sand is in the range from 0.03 to 0.10, wherein the air passes through the layer of the sand with the velocity which ranges from 1,5 to 4 times the threshold velocity of fluidization, wherein for quartz sands the fluidization threshold speed is equal to 0,17 m/s. An equipment for performing the method of reclamation of the used foundry sand according to the claims 1 to 3, comprising a container casing (1), in which shafts (2) provided with impact bars (3) are arranged in a certain distance between them, wherein the container casing (1) has in its ground plan section shape of an oval, wherein spaced from its bottom there is a permeable bottom (6) of the fluidized bed attached on a carrier (5), and further, the container casing (1) is in its upper part provided with a dosing opening (8), wherein in its lower part has the container casing (1) the unloading opening (9) and the inside of the container casing (1) is provided with a wear-resistant lining (11), furthermore, in the container casing (1) there is arranged a pair of vertically oriented shafts (2) on which cylindrical impact bars (3) are attached.
    • 一种回收利用的铸造砂,特别是无机地质聚合物粘合剂体系的方法,其中回收分批发生,使得位于两个轴上的摩擦元件在每一剂用量的砂中旋转,其中回收是通过 在流化床中移动的用过的砂中的冲击杆(3),其中冲击杆(3)与二次砂的批次的体积比在0.03至0.10的范围内,其中空气通过 砂层的速度范围是流化阈值速度的1.5至4倍,其中对于石英砂,流化阈值速度等于0.17m / s。 4.一种用于执行根据权利要求1至3所述的用过的铸造砂的回收方法的设备,包括容器壳体(1),其中设置有冲击杆(3)的轴(2)以它们之间的一定距离 ,其中所述容器壳体(1)的平面截面形状为椭圆形,其中与其底部间隔开,所述流化床的可渗透底部(6)附接在载体(5)上,并且所述容器壳体 (1)在其上部设有计量开口(8),其下部具有容器壳体(1),卸载开口(9)和容器壳体(1)的内部设有磨损 此外,在容器壳体(1)中设置有一对垂直取向的轴(2),圆柱形撞击杆(3)附接在该轴上。
    • 16. 发明申请
    • FUEL AIR DELIVERY CIRCUIT WITH ENHANCED RESPONSE, FUEL VAPORIZATION AND RECHARGE
    • 燃料空气输送回路具有强化响应,燃料蒸发和再充装
    • WO2015031696A2
    • 2015-03-05
    • PCT/US2014/053308
    • 2014-08-28
    • BOSWELL, George, A.
    • BOSWELL, George, A.
    • F02M19/04
    • F02M19/04B01F3/04B01F15/0203B01F15/0216B01F15/026F02M35/10216F02M69/08
    • A fuel air delivery circuit, system, and method for the intake of an internal combustion engine, that provides an enhanced pressure condition to a supplementary or auxiliary air fuel circuit or circuits in connection with a conventional fuel delivery passage or passages, such as, but not limited to, a main, needle, or other jet, injector port, manifold, plenum, or the like, to provide enhanced vaporization and mixture of the fuel and air, and delivery to an associated intake path, such as the bore of a carburetor, intake runner, or the like, to provide improved throttle response and acceleration, and additionally which supplementary circuit will automatically recharge with fuel when a triggering condition is present, such as under steady state and deceleration conditions.
    • 用于内燃机的吸入的燃料空气输送回路,系统和方法,所述燃料输送回路,系统和方法向与常规燃料输送相关的补充或辅助空气燃料回路提供增强的压力状态 诸如但不限于主通道,针头或其它喷射器,喷射器端口,歧管,充气室等,以提供燃料和空气的增强的蒸发和混合,并且递送至相关的摄入 例如化油器,进气流道等的孔,以提供改进的节气门响应和加速度,并且另外当存在触发条件时(例如在稳定状态和减速条件下),附加的辅助回路将自动地用燃料再充电
    • 20. 发明申请
    • DEVICE FOR DOSING AND MIXING POWDERY MATERIALS
    • 装置填充和混合粉体类材料
    • WO2004098763A3
    • 2005-03-24
    • PCT/AT2004000165
    • 2004-05-11
    • STEINWALD KURT
    • STEINWALD KURT
    • B01F13/10B01F15/00B01F15/02G01G19/22G01F22/00
    • G01G19/22B01F13/1002B01F13/1072B01F15/00123B01F15/00344B01F15/0216B01F15/0235B01F15/0288G01G23/3728
    • The invention relates to a device for dosing and mixing powdery materials, said device comprising horizontally adjacently arranged reservoirs for the starting materials, provided with a closing and dosing cap (27) on the lower side, dosing devices (12) for dosing the materials, and at least one mixing device (10) for mixing the dosed materials. At least one charge container (2) comprising a lid (13) on the upper side thereof and used to receive dosed quantities of initial materials is displaceably arranged beneath the reservoirs, the charge containers (2) being provided with a flap (14) on the lower side thereof. The aim of the invention is to create one such dosing and mixing device which is as flexible, expandable, and structurally simple as possible. To this end, the reservoirs are embodied as dosing containers (1) with integrated dosing devices (12).
    • 本发明涉及一种用于给药和粉状材料的混合的装置,以用于与在底部的封闭和分配翼片(27)的起始原料水平并列水库,用计量装置(12),用于计量所述材料,并具有至少一个混合装置(10 )用于混合给药的材料,其中所述贮存器下方的至少一个批料容器(2)在顶部,用于接收计量数量的盖(13)可移动地布置在所述的原料,其中所述批量的容器(2)在底部(有翼片14 )提供。 为了创建这样的计量和混合装置,其是作为灵活和可扩展的,并且是尽可能简单,它提供了作为一个计量容器(1)具有集成计量装置(12)在储存容器中形成。