-
公开(公告)号：US10286371B2
公开(公告)日：2019-05-14
申请号：US13980855
申请日：2012-01-19
摘要： The present invention relates to an automated solution dispenser for dispensing a solution having a defined list of characteristics. In particular, the automated solution dispenser according to the present invention is provided with one or more of the following modules: Central Mixing Chamber (CMC), Flush and Verification System (FVS), Liquid Handling System (LHS), Control System (CS), Pivot Pipe System (PPS), Solid Handling System (SHS) (which includes a Delivery mechanism and a Measuring mechanism), a Bottle Handling System (BHS), a Water Purification System (WPS) and Bottle Marking/Label (BM). The combination of one or more of these modules enables the automation of the creation of solution having the required characteristics.
-
公开(公告)号：US10180345B2
公开(公告)日：2019-01-15
申请号：US15515077
申请日：2015-09-08
发明人： Eli Margalit , Dov Bernardo Sosnik
摘要： The invention is a weighing and feeding system for accurate weighing of small quantities of material in pelletized form and feeding the weighed material to processing machines. In particular the invention, is suitable for the preparation of weighed quantities of masterbatch to be added with resin directly into injection molding or extrusion machines for the manufacture of plastic products.
-
公开(公告)号：US09631869B2
公开(公告)日：2017-04-25
申请号：US14241236
申请日：2012-09-04
申请人： Kimihiro Shimono , Takahiro Takeda , Kazutoshi Teraoka , Fumihito Kasagi , Osamu Shiraishi , Takushi Tamamura , Toshinori Yasutomi
发明人： Kimihiro Shimono , Takahiro Takeda , Kazutoshi Teraoka , Fumihito Kasagi , Osamu Shiraishi , Takushi Tamamura , Toshinori Yasutomi
CPC分类号： F27D3/0033 , F27D3/18 , G01G11/086
摘要： A powder supply device 1 includes a powder feed pipe, at least part of which is an expansion/contraction part, a load cell, a pressure indicator, and a controller, wherein the controller obtains a powder weight or a rate of change in powder weight in the feed tank by using a value obtained by subtracting a value proportional to the pressure in the expansion/contraction part from the load applied by the feed tank to the load cell and adding a value proportional to a rate of change in pressure in the expansion/contraction part, and controls the flow rate of the powder to be fed to the outside of the feed tank by using the powder weight or the rate of change in powder weight.
-
84.发明授权Method for the gravimetric mass metering of bulk solids and differential metering scale 有权散装固体和差压计量秤的重量质量计量方法公开(公告)号：US09291489B2
公开(公告)日：2016-03-22
申请号：US14302833
申请日：2014-06-12
申请人： Schenck Process GmbH
发明人： Bernd Allenberg
CPC分类号： G01F1/80 , G01G11/086
摘要： A method for the gravimetric mass metering of bulk solids via a container with the bulk solid to be metered and a volumetric conveying device, via which the bulk solid coming from the container with a mass flow, which chronologically follows a target value for a target feed rate, is conveyed, and a differential metering scale suitable for such purpose. The bulk solid, after leaving the conveying device can pass through a mass flow measuring device and the mass flow measuring device calculates a second signal representing the mass flow, and based on the second signal representing the mass flow and the first control signal, a second control device calculates a second signal and delivers the signal to a drive of the conveying device for controlling the conveying device.
摘要翻译： 用于通过具有要计量的散装固体的容器对体积固体进行重量分析质量计量的方法和体积输送装置，通过该体积输送装置，来自容器的大量固体具有质量流量，其按照时间顺序追随目标进料的目标值 传送速度，以及适合于此目的的差分计量秤。 散装固体在离开输送装置后可以通过质量流量测量装置，质量流量测量装置计算表示质量流量的第二信号，并且基于表示质量流和第一控制信号的第二信号，第二 控制装置计算第二信号并将信号传送到用于控制输送装置的输送装置的驱动器。
-
公开(公告)号：US20140203038A1
公开(公告)日：2014-07-24
申请号：US14241236
申请日：2012-09-04
申请人： Kimihiro Shimono , Takahiro Takeda , Kazutoshi Teraoka , Fumihito Kasagi , Osamu Shiraishi , Takushi Tamamura , Toshinori Yasutomi
发明人： Kimihiro Shimono , Takahiro Takeda , Kazutoshi Teraoka , Fumihito Kasagi , Osamu Shiraishi , Takushi Tamamura , Toshinori Yasutomi
CPC分类号： F27D3/0033 , F27D3/18 , G01G11/086
摘要： A powder supply device 1 includes a powder feed pipe, at least part of which is an expansion/contraction part, a load cell, a pressure indicator, and a controller, wherein the controller obtains a powder weight or a rate of change in powder weight in the feed tank by using a value obtained by subtracting a value proportional to the pressure in the expansion/contraction part from the load applied by the feed tank to the load cell and adding a value proportional to a rate of change in pressure in the expansion/contraction part, and controls the flow rate of the powder to be fed to the outside of the feed tank by using the powder weight or the rate of change in powder weight.
摘要翻译： 粉末供给装置1包括粉末供给管，其至少一部分是膨胀/收缩部，称重传感器，压力指示器和控制器，其中控制器获得粉末重量或粉末重量变化率 通过使用通过从由进料罐施加到负载传感器的负载中减去与膨胀/收缩部分中的压力成比例的值而获得的值并将与膨胀中的压力变化率成正比的值相加 /收缩部分，并且通过使用粉末重量或粉末重量的变化率来控制要供给到进料罐外部的粉末的流速。
-
公开(公告)号：US07075019B2
公开(公告)日：2006-07-11
申请号：US10466127
申请日：2002-02-15
CPC分类号： G01G11/08 , B65B1/32 , B65B37/18 , G01G11/086
摘要： An apparatus for measuring and dispensing solid dry flowable materials, comprising a supply container (10), a reserve hopper (18), a means for connecting said supply container (10) to said reserve hopper (18), a means for weighing said reserve hopper (18) and a means for regulating the weight of said material dispensed from said reserve hopper (18).
摘要翻译： 一种用于测量和分配固体干燥可流动材料的装置，包括供应容器（10），储备料斗（18），用于将所述供应容器（10）连接到所述储备料斗（18）的装置，用于将所述储备 料斗（18）和用于调节从所述储备料斗（18）分配的所述材料的重量的装置。
-
公开(公告)号：US5938074A
公开(公告)日：1999-08-17
申请号：US125122
申请日：1993-09-22
申请人： Yves Dartus
发明人： Yves Dartus
IPC分类号： G01G13/06 , B65G65/40 , G01G11/08 , G01G13/02 , G01G13/08 , G01G13/28 , G01G17/00 , G01G17/06 , G05D7/00 , G01G13/00
CPC分类号： G01G13/026
摘要： A metering device which includes a storage reservoir 3, a volumetric extror 30 introducing roughly gauged batches of material into an intermediate hopper 4, which empties periodically into a weighing hopper 1. Under the latter, rapid stabilization scales 2 record the weight of the batch contained in the weighing hopper 1. The latter is emptied onto a belt 5 at the end of a time interval proportional to the weight of the batch or of one of the preceding batches.
摘要翻译： 一种计量装置，其包括储存容器3，容积式提取器30，将大致测量的批料材料引入中间料斗4，该中间料斗4周期性地排入称重料斗1.在后者中，快速稳定化秤2记录包含的批料重量 在称重料斗1中。后者在与批料或之前批次之一成比例的时间间隔结束时排空到带5上。
-
公开(公告)号：US5670751A
公开(公告)日：1997-09-23
申请号：US305830
申请日：1994-09-14
申请人： Hans Wilhelm Hafner
发明人： Hans Wilhelm Hafner
CPC分类号： G01G11/08
摘要： In order to provide a method of gravimetric metering of bulk materials with a calibration facility thus achieving higher weighing accuracy there is proposed a method wherein the pressure in the weighing container is measured and the weighing signal is only transferred from the weighing electronics to be registered when a limit pressure value is attained, especially atmospheric pressure.
摘要翻译： 为了提供具有校准设备的散装材料的重量计量方法，从而实现更高的称重精度，提出了一种方法，其中测量称重容器中的压力，并且称重信号仅从称重电子装置传送到待注册的方法 达到极限压力值，特别是大气压力。
-
公开(公告)号：US5394747A
公开(公告)日：1995-03-07
申请号：US050226
申请日：1993-07-02
申请人： Hans W. Hafner
发明人： Hans W. Hafner
CPC分类号： B65G65/4818 , G01G11/083
摘要： As a particularly simple and compact metering apparatus for the continuous gravimetric metering of pourable material it is suggested to form a rotor (5) driven about a vertical rotational axis (4) and supported about a horizontal pivot axis (7) as a disk-type smooth-plane measuring disk and to arrange in the discharge region (6) a stripping-off element (10) extending over the radius of the measuring disk (9). In a preferred embodiment of the invention the pivot axis (7) extends - seen in plan view - centrally through the charge tunnel (3) and the stripping-off element (10).
摘要翻译： PCT No.PCT / EP92 / 02053 Sec。 371日期：1993年7月2日 102（e）日期1993年7月2日PCT提交1992年9月4日PCT公布。 出版物WO93 / 05372 日期为1993年3月18日。作为用于连续重量计量可倾倒材料的特别简单和紧凑的计量装置，建议形成围绕垂直旋转轴线（4）驱动并围绕水平枢转轴线 7）作为盘式平面光盘测量盘，并且在放电区域（6）中布置有在测量盘（9）的半径上延伸的剥离元件（10）。 在本发明的优选实施例中，枢转轴线（7）在平面图中看到 - 在中心穿过电荷隧道（3）和剥离元件（10）延伸。
-
公开(公告)号：US5335554A
公开(公告)日：1994-08-09
申请号：US955289
申请日：1992-10-01
申请人： David Kempf , William P. McCarthy
发明人： David Kempf , William P. McCarthy
摘要： An impact flowmeter includes a housing having an inlet end, an outlet end, and an interior region. The flowmeter also includes an inlet chute coupled to the inlet end of the housing. The inlet chute has an open end for discharging material into the interior region of the housing. The flowmeter further includes a load cell coupled to the housing for generating an output signal, and an impact plate coupled to the load cell. The impact plate is aligned with the inlet chute so that material entering the housing strikes the impact plate. The impact plate deflects the load cell in a measurement direction to change the output signal from the load cell based on the flow rate of material. The flowmeter still further includes a stop for biasing the load cell in the measurement direction to establish a preload condition on the load cell, thereby reducing the affect of vibration on the output signal from the load cell. The flowmeter further includes a load cell mounting bracket located outside the interior region of housing to isolate the load cell from the interior region of the housing. The flowmeter includes a gasket for insulating the load cell from the housing to reduce the effect of ambient vibrations of the housing on the load cell. The impact plate is adjustable vertically and horizontally relative to the inlet chute.
摘要翻译： 冲击流量计包括具有入口端，出口端和内部区域的壳体。 流量计还包括联接到壳体的入口端的入口滑槽。 入口滑槽具有用于将材料排放到壳体的内部区域中的开口端。 流量计还包括耦合到壳体的负载传感器，用于产生输出信号，以及耦合到测力传感器的冲击板。 撞击板与入口滑槽对准，使得进入壳体的材料撞击冲击板。 冲击板在测量方向上偏转称重传感器，以根据材料的流速改变来自称重传感器的输出信号。 该流量计还包括用于在测量方向上偏压称重传感器的停止件，以在测力传感器上建立预载条件，从而减小振动对来自测力传感器的输出信号的影响。 流量计还包括位于壳体内部区域外部的测力传感器安装支架，以将测力传感器与壳体的内部区域隔离。 流量计包括用于将测力传感器与壳体绝缘的垫圈，以减小壳体在测力传感器上的环境振动的影响。 冲击板相对于入口滑槽可垂直和水平调节。
-
-
-
-
-
-
-
-
-
搜索结果
202 条记录 (耗时 0.018 秒)