公开(公告)号：US4907619A

公开(公告)日：1990-03-13

申请号：US207174

申请日：1988-06-15

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： B65G53/52 ,  F23J7/00

CPC分类号： B65G53/528 ,  F23J7/00 ,  Y10T137/85938 ,  Y10T137/87812

摘要： The subject flow proportioner device has a pivoting target plate opposite an inlet and between a pair of axially aligned exit ports. Product is introduced through a flow shaping inlet and strikes a profiled target on the plate forming a cushion and diverting the subsequent product between the outlets.

摘要翻译： 主体分配器装置具有与入口相对的枢转目标板和一对轴向对准的出口之间。 产品通过流动成形入口引入并撞击板上的成型目标，形成缓冲垫并将后续产品转移到出口之间。

公开(公告)号：US07380670B2

公开(公告)日：2008-06-03

申请号：US11454437

申请日：2006-06-16

申请人： Jerome I. Paulson ,  Heinz Schneider ,  Paul Wagner

发明人： Jerome I. Paulson ,  Heinz Schneider ,  Paul Wagner

IPC分类号： B07B4/02

CPC分类号： B07B7/00

摘要： A compact housing for a dedusting apparatus utilizes a magnetic flux field to disrupt the static charge attracting dust particles to product particles, which along with fluidization and counter current airflow principles that are proven to dislodge dust particles from the product, provides a highly efficient, compact deduster. The housing supports a double wash deck with product flow separated between the back-to-back primary wash decks. A deflector directing the flow of product onto the primary wash decks is provided with an extension that extends parallel to the wash deck to eliminated product bouncing off of the wash deck. The lower air outlets are eliminated, while the upper air outlets are positioned in extensions to the main housing above the product inlet opening. Air flow through the Venturi zone is enhanced by re-directing clean air directly to the backside of the Venturi panels, thereby eliminating the extraneous by-pass boxes.

摘要翻译： 用于除尘装置的紧凑壳体利用磁通场来破坏吸附灰尘颗粒到产物颗粒的静电荷，其随着被证明从产品中排出灰尘颗粒的流化和逆流气流原理提供了高效，紧凑 除尘器 外壳支撑双层洗手台，产品流在背对背主洗面板之间分开。 引导产品流向主洗涤台面的偏转器设置有平行于洗涤甲板延伸的延伸部，以消除从洗涤甲板上弹出的产品。 排出下部空气出口，而上部空气出口位于产品入口开口上方的主壳体的延伸部分。 通过将清洁空气直接引导到文丘里面板的背面，从而消除了外部旁路箱，从而增强了通过文丘里区域的气流。

公开(公告)号：US06951354B1

公开(公告)日：2005-10-04

申请号：US10743117

申请日：2003-12-22

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： F16L43/00

CPC分类号： B65G53/523 ,  F16L43/001

摘要： An elbow fitting for use in a pneumatic product conveying system expands from the inlet pipe along the outer side of the elbow fitting and contracts along the outer side of the fitting toward the outlet pipe for guiding product particles into the outlet pipe. The expanded structure of the elbow fitting defines a generally triangularly shaped configuration that provides a wide surface over which an accumulated layer of product particles moves at a lower velocity than the velocity of the incoming product stream. The accumulation layer of product forms a moving contact surface for deflecting incoming product particles toward the outlet pipe with a minimum of pressure resistance and product attrition. The configuration of the expanded elbow fitting provides a slowly moving layer of accumulated product particles due to the law of gravity and Bernoulli's Law.

摘要翻译： 用于气动产品输送系统的弯管接头从入口管沿着弯管配件的外侧膨胀，并沿着配件的外侧朝向出口管收缩，以将产品颗粒引导到出口管中。 弯管配件的扩展结构限定了大致三角形的构造，其提供了宽的表面，积层的产品颗粒以比进入的产品流的速度更低的速度移动。 产品的积聚层形成移动的接触表面，用于以最小的耐压性和产品磨损将进入的产品颗粒偏向出口管。 膨胀弯管配件的配置由于重力定律和伯努利定律提供了缓慢移动的积累的产品颗粒层。

公开(公告)号：US5035331A

公开(公告)日：1991-07-30

申请号：US393642

申请日：1989-08-14

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： B07B4/02 ,  B07B4/08 ,  B07B11/02

CPC分类号： B07B4/08 ,  B07B11/02 ,  B07B4/02

摘要： The impurity laden particulate material to be cleaned by a gravity feed deduster is passed through a magnetic field of varying intensity to neutralize the static charge causing the impurities to adhere to the primary product. The material is then subjected to air flows to separate the neutralized debris from the primary product. The air flows can be of high velocity and can be either pressurized air or vacuum induced. The cleaned product is collected and the contaminated air is treated to recover the debris therefrom.

公开(公告)号：US4230426A

公开(公告)日：1980-10-28

申请号：US22095

申请日：1979-03-20

申请人： Hugh E. Avery, Jr. ,  Jerome I. Paulson

发明人： Hugh E. Avery, Jr. ,  Jerome I. Paulson

IPC分类号： B65G53/52 ,  B65G53/00

CPC分类号： B65G53/521

摘要： A method of reducing the formation of fines and streamers in connection with the gas conveying of plastic particles (and the resulting conveying apparatus), characterized by the maintenance of particular acute angle relationships between the longitudinal flow direction of particles and the impact direction of shot-peening previously used to condition pipe section interior wall means.

摘要翻译： 一种减少与塑料颗粒（和所产生的输送设备）的气体输送相关的细粒和拖缆的形成的方法，其特征在于，保持颗粒的纵向流动方向与喷射 - 喷射的冲击方向之间的特定锐角关系， 以前用于处理管段内壁的喷丸装置。

公开(公告)号：US06595369B2

公开(公告)日：2003-07-22

申请号：US10217214

申请日：2002-08-12

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： B07B404

CPC分类号： B07B4/08 ,  B07B4/02 ,  B29B13/10 ,  B29C45/18

摘要： A compact dedusting apparatus is mounted on the machine utilizing particulate material requiring contaminant cleansing to provide an economical and effective decontamination of particulate material immediately before utilization of the material. The dedusting apparatus includes a downwardly sloped infeed chute having an opening at the bottom thereof. A metering device in the form of a rotatable finned hub blocks the opening to constantly meter the flow of particulate material through the dedusting apparatus. The metering device is formed with flexible blades oriented at a slight angle to the slope of the infeed chute to provide a constant flow of material through the opening. A flow of air is directed through a wash deck positioned below the infeed chute to cleanse the particulate material. The air flow is directed along multiple paths including a path defining an air knife associated with the wash deck to facilitate the cleansing of the material.

摘要翻译： 使用需要污染物清洁的颗粒材料将紧凑的除尘装置安装在机器上，以在使用材料之前立即对颗粒材料进行经济有效的去污。 除尘装置包括在其底部具有开口的向下倾斜的进料斜槽。 可旋转翅片毂形式的计量装置阻挡开口，以不断地计量通过除尘装置的颗粒材料的流动。 计量装置形成有柔性叶片，该柔性叶片以与入料槽的斜面成微小的角度定向，以提供材料通过开口的恒定流动。 空气流引导通过位于进料斜槽下方的洗涤台，以清洁颗粒材料。 空气流沿着多个路径引导，包括限定与洗涤甲板相关联的气刀的路径，以便于清洁材料。

公开(公告)号：US20070289902A1

公开(公告)日：2007-12-20

申请号：US11454437

申请日：2006-06-16

申请人： Jerome I. Paulson ,  Heinz Schneider ,  Paul Wagner

发明人： Jerome I. Paulson ,  Heinz Schneider ,  Paul Wagner

IPC分类号： B07B7/00 ,  B07B4/00

CPC分类号： B07B7/00

摘要： A compact housing for a dedusting apparatus utilizes a magnetic flux field to disrupt the static charge attracting dust particles to product particles, which along with fluidization and counter current airflow principles that are proven to dislodge dust particles from the product, provides a highly efficient, compact deduster. The housing supports a double wash deck with product flow separated between the back-to-back primary wash decks. A deflector directing the flow of product onto the primary wash decks is provided with an extension that extends parallel to the wash deck to eliminated product bouncing off of the wash deck. The lower air outlets are eliminated, while the upper air outlets are positioned in extensions to the main housing above the product inlet opening. Air flow through the Venturi zone is enhanced by re-directing clean air directly to the backside of the Venturi panels, thereby eliminating the extraneous by-pass boxes.

摘要翻译： 用于除尘装置的紧凑壳体利用磁通场来破坏吸附灰尘颗粒到产物颗粒的静电荷，其随着被证明从产品中排出灰尘颗粒的流化和逆流气流原理提供了高效，紧凑 除尘器 外壳支撑双层洗手台，产品流在背对背主洗面板之间分开。 引导产品流向主洗涤台面的偏转器设置有平行于洗涤甲板延伸的延伸部，以消除从洗涤甲板上弹出的产品。 排出下部空气出口，而上部空气出口位于产品入口开口上方的主壳体的延伸部分。 通过将清洁空气直接引导到文丘里面板的背面，从而消除了外部旁路箱，从而增强了通过文丘里区域的气流。

公开(公告)号：US07300074B1

公开(公告)日：2007-11-27

申请号：US11117980

申请日：2005-04-29

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： F16L43/00

CPC分类号： F16L43/001 ,  B65G53/523

摘要： An elbow fitting is used in a pneumatic product conveying system in which the fitting expands from the inlet pipe along the outer side of the elbow fitting to enable a layer of accumulated product particles to be formed so as to move at a lower velocity than the velocity of the incoming product stream while establishing a moving contact surface for deflecting incoming product particles toward the outlet pipe with a minimum of pressure resistance and product attrition. The accumulated product particles are discharged from the elbow fitting by incorporating a step in the outer surface of the elbow fitting to create a Bernoulli effect causing the accumulated product particles to enter the air flow after the incoming flow of product particles has ceased. The particles in the accumulated layer are replenished from the incoming flow during operation of the elbow fitting.

摘要翻译： 在气动产品输送系统中使用弯头接头，其中配件沿着弯头接头的外侧从入口管膨胀，使得能够形成一层积累的产品颗粒，以便以比速度 的输入产品流，同时建立用于以最小的耐压性和产品磨损将进入的产品颗粒偏向出口管的移动接触表面。 通过在肘部配件的外表面中并入步骤来产生积累的产品颗粒从弯头接头排出以产生伯努利效应，从而在产品颗粒进入流动停止之后累积的产物颗粒进入空气流。 累积层中的颗粒在肘部配件操作期间从进入的流中补充。

公开(公告)号：US07299518B1

公开(公告)日：2007-11-27

申请号：US10639129

申请日：2003-11-20

申请人： Jerome I. Paulson

发明人： Jerome I. Paulson

IPC分类号： A47L13/46

CPC分类号： A47L9/02 ,  A47L9/04

摘要： A cleaning head for a vacuum sweeper that incorporates a magnetic flux generator that bathes the area of carpet being engaged by the rotating brush beater in the cleaning head with a pulsing magnetic field. The magnetic flux generator disrupts the static attraction between opposing charged small particles and the carpet fibers to which the small particles are attached to allow the brush beater apparatus in the cleaning head to separate the small particles from the carpet fibers. The dislodged small particles, including allergens, bacteria and mold spores, are removed from the carpet in the air stream created by the vacuum sweeper and captured by a micro-filter filtration system. The magnetic flux field is created with the conventional household current that powers the operation of the vacuum cleaner without requiring the generation of high voltages or an electrostatic discharge from the cleaning head.

摘要翻译： 一种用于真空清扫机的清洁头，其包括磁通量发生器，其通过脉冲磁场来将洗涤头中的旋转刷打浆机接合在地毯上的区域。 磁通发生器破坏相对的带电小颗粒与附着有小颗粒的地毯纤维之间的静电吸引力，以使清洁头中的刷子搅拌器装置将小颗粒与地毯纤维分离。 移除的小颗粒，包括过敏原，细菌和霉菌孢子，由真空清扫机产生的空气流中的地毯中去除并被微过滤器过滤系统捕获。 利用传统的家用电流产生磁通场，为真空吸尘器的操作提供动力，而不需要从清洁头产生高电压或静电放电。

公开(公告)号：US6032804A

公开(公告)日：2000-03-07

申请号：US876654

申请日：1997-06-16

申请人： Jerome I Paulson

发明人： Jerome I Paulson

IPC分类号： B01D45/12 ,  B01D46/00 ,  B01D46/04 ,  B01D46/24 ,  B01D46/48 ,  B01D46/52 ,  B01D50/00 ,  B07B7/00 ,  B01D45/00

CPC分类号： B01D50/002 ,  B01D45/12 ,  B01D46/0046 ,  B01D46/0068 ,  B01D46/2411 ,  B01D46/4281 ,  B01D46/48 ,  B01D46/521

摘要： A method and apparatus for collecting and removing dust from dust laden air has a housing defining a chamber having an inlet for the dust laden air, a first outlet for dust free air and a second outlet for the collected dust, the inlet and second outlet being connected by a curved wall. A filter cartridge is mounted in the chamber at the axis of the curved wall and is at least partially enclosed within and inner wall which, together with the outer wall forms a cyclonic passage for the air passing therethrough. High velocity air flow is directed into the chamber wherein at least some of the dust will strike the chamber wall at high velocity causing a rapid change in kinetic energy and detraining the dust from the air, this dust then falling from the air stream and removed from the chamber through an air lock or similar device. The air then revolves around and is drawn through the filter removing the remaining dust therefrom. Periodically, bursts of reverse flow air are sent through segments of the filter to cause dust lodged therein to be reentrained in the flowing air and carried to the dust exit.

摘要翻译： 一种用于收集和除尘的空气的方法和装置，具有限定具有用于载满尘埃的空气的入口的室的壳体，用于无尘空气的第一出口和用于收集的灰尘的第二出口，入口和第二出口是 通过弯曲的墙壁连接。 过滤器滤芯安装在腔室中的弯曲壁的轴线处并且至少部分地封闭在内壁内壁上，该内壁与外壁一起形成用于空气通过的气旋通道。 高速空气流被引导到室中，其中至少一些灰尘以高速度撞击室壁，导致动能的快速变化并且将灰尘从空气中除去，该灰尘然后从空气流中掉落并从 该室通过气锁或类似装置。 然后空气旋转并且通过过滤器抽出，从中除去剩余的灰尘。 周期性地，通过过滤器的段将反向流动空气的迸发通过，使其中存在的灰尘重新流入流动的空气中并被运送到灰尘出口。