公开(公告)号：US12097457B2

公开(公告)日：2024-09-24

申请号：US18186423

申请日：2023-03-20

申请人： Media Blast & Abrasive, Inc.

发明人： Ronald D. Storer ,  Robert A. Robinson

IPC分类号： B24C9/00 ,  B01D45/12 ,  B01D45/16 ,  B01D46/02 ,  B04B1/06 ,  B04C1/00 ,  B24C7/00 ,  B24C5/06

CPC分类号： B01D46/02 ,  B01D45/12 ,  B01D45/16 ,  B04B1/06 ,  B04C1/00 ,  B24C7/0015 ,  B24C9/003 ,  B24C9/006 ,  B24C5/062

摘要： Provided is a centrifuge media separator for separating blast particulate from fine particulate carried by air flowing from a blast cabinet and through the media separator. The centrifuge media separator comprises an upper panel, a lower panel, and an outer wall. The upper panel has a central opening formed therein. The outer wall is configured in a truncated logarithmic shape and which extends between the upper and lower panels. The outer wall has at least one particulate escape aperture formed therein. The upper panel, lower panel and outer wall collectively define a curvilinear air passageway having an inlet and an outlet. An air foil extends from the outer wall in to the air passageway. The distance than the air foil extends in to the air passageway is adjustable. The inlet is configured to allow a flow of air to enter the air passageway and circulate therethrough toward the outlet. The escape aperture is configured to exhaust the blast particulate out of the passageway. The central opening is configured to exhaust the fine particulate out of the passageway.

公开(公告)号：US11733720B2

公开(公告)日：2023-08-22

申请号：US17685552

申请日：2022-03-03

申请人： TERYDON, INC.

发明人： Terry D. Gromes, Sr. ,  Terry D. Gromes, Jr. ,  Kristen E. Griffin ,  Jon M. Shockey, Jr. ,  Gordon W. East ,  William C. Jackson

IPC分类号： G05D7/06 ,  B24C7/00 ,  G06F3/04886 ,  B24C3/32 ,  F28G1/16 ,  F28G15/00 ,  F28G15/02 ,  F28G15/08 ,  F28D7/16

CPC分类号： G05D7/0617 ,  B24C3/327 ,  B24C7/0015 ,  F28G1/163 ,  F28G15/003 ,  F28G15/02 ,  F28G15/08 ,  G06F3/04886 ,  F28D7/16

摘要： Water-jet cleaning system and a method of cleaning a heat exchanger. The equipment includes a rotary tool having a lance with at least two degrees of freedom. The lance's movements relative to openings defined in the heat exchanger face plate are controlled via a smart indexing controller. The controller includes an electronic communication device that is specifically programmed to selectively activate various components of the rotary tool and a water delivery system. The programming utilizes an observed, learned, or uploaded pattern of the heat exchanger tube openings to selectively rotate the lance relative to the rotary tool's mounting assembly or linearly move the lance towards or away from the mounting assembly. The controller moves the lance to align a nozzle thereon with a selected opening in the face plate and then delivers a high pressure water jet therethrough.

公开(公告)号：US20230256565A1

公开(公告)日：2023-08-17

申请号：US18094593

申请日：2023-01-09

申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.

发明人： Hiroki MORI ,  Takumi SATO ,  Takayuki TAKAHASHI

IPC分类号： B24C7/00 ,  B24C1/04 ,  B24C5/04 ,  B24C9/00

CPC分类号： B24C7/0015 ,  B24C1/04 ,  B24C5/04 ,  B24C9/006

摘要： Provided is a wet blasting treatment device including a first nozzle unit that discharges, toward a target treatment region of a workpiece, slurry in which a first liquid and abrasive grains are mixed, a second nozzle unit that discharges a second liquid toward an untreated region adjacent to the target treatment region such that a liquid film is formed in the target treatment region of the workpiece, and a control unit that controls a discharge amount of the second liquid discharged by the second nozzle unit such that the liquid film has a predetermined thickness.

公开(公告)号：US11709507B2

公开(公告)日：2023-07-25

申请号：US16776741

申请日：2020-01-30

申请人： Terydon, Inc.

发明人： Terry D. Gromes, Sr. ,  Terry D. Gromes, Jr. ,  Kristen E. Griffin ,  Jon M. Shockey, Jr. ,  Gordon W. East ,  William C. Jackson

IPC分类号： G05D7/00 ,  G05D7/06 ,  B24C7/00 ,  G06F3/04886 ,  B24C3/32 ,  F28G1/16 ,  F28G15/00 ,  F28G15/02 ,  F28G15/08 ,  G05B15/02 ,  F28D7/16

CPC分类号： G05D7/0617 ,  B24C3/327 ,  B24C7/0015 ,  F28G1/163 ,  F28G15/003 ,  F28G15/02 ,  F28G15/08 ,  G05B15/02 ,  G06F3/04886 ,  F28D7/16

摘要： A system and method for cleaning of heat exchanger tubes including an assembly, an indexer, and a communication device provided with specialized software and programming. The indexer includes orthogonally arranged first and second arms. A trolley and sensors are provided on the indexer arms. One or more lances are provided on the trolley to deliver water jets into the openings. Sensors measure displacement as the trolley is moved relative to the heat exchanger's face plate. An operator controls the system from a distance away using the communication device. During setup, the pattern of the face plate is learned and mapped utilizing information from the sensors as one of the inputs. This information is utilized to help navigate the face plate during a subsequent cleaning operation. A kit for retrofitting existing X-Y indexers is also disclosed.

公开(公告)号：US10076823B2

公开(公告)日：2018-09-18

申请号：US15899737

申请日：2018-02-20

申请人： Graco Minnesota Inc.

发明人： Keith Eliason ,  Nicolas K. Studt

IPC分类号： B24C3/00 ,  B24C7/00 ,  B24C5/04 ,  B24B57/02 ,  F16K15/02 ,  B05B7/14 ,  F16K17/06

CPC分类号： B24C7/0015 ,  B05B7/1436 ,  B05B7/144 ,  B24B57/02 ,  B24C5/04 ,  B24C7/003 ,  B24C7/0038 ,  B24C7/0076 ,  F16K15/026 ,  F16K17/06

摘要： Wet abrasive blasting systems are described that have a slurry piping system and a gas piping system that have pipes and other piping components, such as valves and regulators, that have a more consistent internal cross-sectional area than conventional wet abrasive blasting systems. The more consistent flow area provides astonishing improvements in blasting efficiency and consistent and predictable slurry flow rates.

公开(公告)号：US10076821B2

公开(公告)日：2018-09-18

申请号：US15790017

申请日：2017-10-22

申请人： G.D.O. Inc.

发明人： Paul L. Miller

IPC分类号： B24C1/04 ,  B24C7/00 ,  B24C11/00 ,  B24C3/12

CPC分类号： B24C1/045 ,  B24C3/12 ,  B24C7/0015 ,  B24C7/0023 ,  B24C7/003 ,  B24C7/0038 ,  B24C7/0053 ,  B24C7/0076 ,  B24C11/005

摘要： The use of abrasive entrainment waterjet technology to cut improvised hazardous devices, such as improvised explosive devices (IEDs), located above or below ground. Abrasive is conducted to an entrainment abrasive waterjet cutting head under the control of an abrasive feed and metering system that monitors the flow rate of abrasive.

公开(公告)号：US20180169835A1

公开(公告)日：2018-06-21

申请号：US15899737

申请日：2018-02-20

申请人： Graco Minnesota Inc.

发明人： Keith Eliason ,  Nicolas K. Studt

IPC分类号： B24C7/00 ,  B24B57/02 ,  B24C5/04

CPC分类号： B24C7/0015 ,  B05B7/144 ,  B24B57/02 ,  B24C5/04 ,  B24C7/003 ,  B24C7/0038 ,  B24C7/0076 ,  F16K15/026 ,  F16K17/06

摘要： Wet abrasive blasting systems are described that have a slurry piping system and a gas piping system that have pipes and other piping components, such as valves and regulators, that have a more consistent internal cross-sectional area than conventional wet abrasive blasting systems. The more consistent flow area provides astonishing improvements in blasting efficiency and consistent and predictable slurry flow rates.

公开(公告)号：US20170348824A1

公开(公告)日：2017-12-07

申请号：US15685347

申请日：2017-08-24

申请人： FP GROUP, LLC

发明人： John R. SKROSS ,  Tim P. KAVKA-COOGAN ,  Adam H. SOLES

IPC分类号： B24C1/08 ,  B24C3/06 ,  B24C5/04 ,  B24C7/00

CPC分类号： B24C1/08 ,  B24C1/086 ,  B24C3/06 ,  B24C5/04 ,  B24C7/0015 ,  B24C7/0023 ,  B24C7/0038 ,  B24C7/0076

摘要： The invention is directed toward a mobile wet-abrasive blasting system used for cleaning, preparing surfaces, removing coatings, and other abrasive blasting applications. The wet abrasive basting system has a blast pot that includes pilot-controlled pneumatics to control the loading, pressurizing, de-pressurizing, and wash down functions. The wet-abrasive blasting system also uses a floating bung in conjunction with a vent mechanism to further automate the pressurizing steps in setting up the system. The wet-abrasive blasting system also uses pilot-controlled pneumatics to decide the blasting function options of just water, just air, or water/abrasive mix and air. Wet-abrasive blasting systems mix an abrasive media with water and convey the mix to meet compressed air and direct through a blast hose and nozzle.

公开(公告)号：US20170151650A1

公开(公告)日：2017-06-01

申请号：US15237578

申请日：2016-08-15

申请人： Paul L. Miller

发明人： Paul L. Miller

IPC分类号： B24C7/00 ,  B24C11/00

CPC分类号： B24C7/0023 ,  B24C1/045 ,  B24C7/0015 ,  B24C7/003 ,  B24C11/005

摘要： Abrasive entrainment waterjet technology to cut objects located above or below ground or above the surface of a body of water. Abrasive is conducted to an abrasive waterjet cutting head under the control of an abrasive feed and metering system that monitors the flow rate of abrasive.

公开(公告)号：US09470321B2

公开(公告)日：2016-10-18

申请号：US14509539

申请日：2014-10-08

申请人： PSI Pressure Systems Corp.

发明人： Jamie A. Forrest ,  Todd A. Shawver

IPC分类号： F16K43/00 ,  F16K5/22 ,  F16K17/40 ,  F16K17/16 ,  F16K27/00 ,  B24C7/00 ,  B05B9/04 ,  F04B53/16 ,  F04B53/22 ,  F04B53/18

CPC分类号： F16K5/22 ,  B05B9/0413 ,  B24C7/0015 ,  F04B53/16 ,  F04B53/164 ,  F04B53/18 ,  F04B53/22 ,  F16K13/04 ,  F16K17/16 ,  F16K27/003 ,  F16K43/00 ,  Y10T137/4238 ,  Y10T137/6011 ,  Y10T137/877

摘要： A high pressure fluid system including enhanced safety, maintenance and servicing features. The system can include a quick coupler that facilitates rapid, safe connection between a plunger of a seal cartridge assembly and a cross head stub connected to a power frame. The quick coupler can include a plunger defining a recess, a retention ring disposable within the recess, and a retention nut that fits over the retention ring and part of the plunger, securing the plunger to the cross head stub.

摘要翻译： 高压流体系统，包括增强的安全，维护和维修功能。 该系统可以包括快速联接器，其有助于密封筒组件的柱塞与连接到动力框架的十字头短柱之间的快速，安全的连接。 快速联接器可以包括限定凹部的柱塞，一次性在凹部内的保持环，以及固定螺母，该保持螺母装配在保持环和柱塞的一部分上，将柱塞固定到十字头桩。