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1. 发明授权

US11484894B2 Low drift, high efficiency spraying system 有权
公开(公告)号：US11484894B2
公开(公告)日：2022-11-01
申请号：US16928135
申请日：2020-07-14
申请人： Spraying Systems Co.
发明人： Marc A. Arenson , Daniel J. Cederberg
IPC分类号： B05B1/26 , B05B1/04
摘要： A spray tip including a spray tip body and flow control element is provided. The flow control element includes a pre-orifice through which fluid can enter a primary fluid passage of the spray tip body. First and second discharge orifices are provided in a dome-shaped end wall of the spray tip body with each of the first and second discharge orifices being arranged on a respective one of opposing first and second sides of an apex of the dome-shaped end wall. Each of the first and second discharge orifices having an elongated slot-like configuration that maintains a substantially constant width as the respective discharge orifice extends from a first end to a second end and each and each extending a substantially equal distance to either side of the apex of the dome-shaped end wall.

2. 发明申请

US20220072569A1 LIQUID DISPENSING SYSTEM WITH PRESSURIZED AIR OPERATED LIQUID CONTROL PISTONS 有权
公开(公告)号：US20220072569A1
公开(公告)日：2022-03-10
申请号：US17470724
申请日：2021-09-09
申请人： Spraying Systems Co.
发明人： Thomas L. Coplin , Edward Camic
IPC分类号： B05B1/30 , B05B1/16 , F16K31/122
摘要： A modular liquid distribution system in which each module has a module body, a spray nozzle, and a piston for controlling the dispensing of liquid from the nozzle. Each module has a pneumatically operated system for moving the piston to an open position while facilitating quicker return movement to a closed position, enabling the dispensing of precisely controlled small droplet sized quantities of highly viscous liquids.

3. 发明申请

US20200147624A1 TWO-FLUID NOZZLE 审中-公开
公开(公告)号：US20200147624A1
公开(公告)日：2020-05-14
申请号：US16631072
申请日：2018-06-28
申请人： SPRAYING SYSTEMS CO., JAPAN
发明人： Toshikazu Hamaura , Hiroshi Sekiya , Tomohiko Nagatsuka
IPC分类号： B05B7/06 , B01F3/04
摘要： A two-fluid nozzle of an internal mixing type in which clogging does not occur easily, excellent atomization performance can be obtained, and various application can be realized with simple constitution is provided.A constitution is such that a liquid cap body having a fluid channel formed therein and into which a supply liquid is supplied from an upstream side and an air cap body provided on a downstream portion of the liquid cap body and into which a supply gas is supplied are provided, a liquid outlet is provided on a downstream end of the liquid cap body, a gas chamber portion into which the supply gas is supplied is formed inside the air cap body, a mixed gas outlet is formed on the downstream side of the gas chamber portion, and a mortar-shaped mixed-gas expanding portion is provided immediately after the mixed gas outlet.

4. 发明授权

US10543495B2 Modular spray dryer system 有权
公开(公告)号：US10543495B2
公开(公告)日：2020-01-28
申请号：US15956532
申请日：2018-04-18
申请人： Spraying Systems Co.
发明人： Thomas E. Ackerman , Christopher W. Barnes , Adam C. Bright , David C. Huffman , Scott J. Kocsis , Kristopher E. Roskos , Glenn R. St. Peter , Brian K. Smith , Joseph P. Szczap , Michel R. Thenin
IPC分类号： B01D1/18 , B05B5/03 , F26B3/12 , B01J2/02 , F26B21/02 , F26B21/08 , B01J2/04 , B01J2/16 , B05B5/00 , B01D46/00 , B01D46/24 , F26B1/00
摘要： A spray drying system for drying liquid into powder including a plurality of processing towers each including an elongated drying chamber, a spray nozzle assembly at an upper end of the drying chamber and a powder collection chamber at a lower end of the drying chamber. The powder collection chamber of each processing tower being configured to discharge power to a common conveyor system.

5. 发明申请

US20190383716A1 SYSTEM FOR DETERMINING AN ENSEMBLE CHARACTERISTIC OF A PARTICLE-LADEN FLOW 审中-公开
公开(公告)号：US20190383716A1
公开(公告)日：2019-12-19
申请号：US16442067
申请日：2019-06-14
申请人： Spraying Systems Co.
发明人： Chad Sipperley , Rudolf J. Schick , Kyle M. Bade
IPC分类号： G01N15/02
摘要： A system and method are described for rendering a characteristic for a set of particles passing through a measurement volume of a particle optical measurement system. The method includes acquiring raw particle data for the particles passing through the measurement volume. The raw particle data comprises a set of raw particle records. Each particle record comprises at least: a trajectory of at least one particle, and a second primary mark of the at least one particle whose value influences an effective sampling area corresponding to the measurement volume. The method includes generating and storing an effective sampling area based upon: the trajectory of the at least one particle, and the second primary mark. Thereafter, an ensemble characteristic is rendered for the set of particles by performing an operation on the sampling area-corrected set of particle records.

6. 发明授权

US10286411B2 Apparatus and method for spray drying 有权
公开(公告)号：US10286411B2
公开(公告)日：2019-05-14
申请号：US15342710
申请日：2016-11-03
申请人： Spraying Systems Co.
发明人： Thomas E. Ackerman , Christopher W. Barnes , Adam C. Bright , David C. Huffman , Scott J. Kocsis , Kristopher E. Roskos , Glenn R. St. Peter , Brian K. Smith , Joseph P. Szczap , Michel R. Thénin , Chin Ping Su , Robert M. Sobel
IPC分类号： B01D1/18 , B05B5/03 , B01J2/04 , B01J2/16 , B05B5/00 , B01D46/00 , B01D46/24 , F26B1/00 , F26B3/12 , B01J2/02 , F26B21/02 , F26B21/08
摘要： An electrostatic spray dryer for drying liquid into powder including an elongated body defining a drying chamber, a spray nozzle assembly at one end of the drying chamber and a filter element housing and powder collection chamber at an opposite end. A non-structural non-metallic liner is disposed within the elongated body in spaced relation to an inner wall surface for defining an internal drying zone. The liner is releasably supported within the body for enabling selective removal and replacement following a particular usage. The illustrated elongated body has a modular construction comprising a plurality of modules, with at least one being selectively removable and replacement for altering the length of the drying chamber for a particular spray application. The liner also is replaceable with a liner of a length corresponding to the altered length of the drying chamber or with a different diameter for a particular usage.

7. 发明授权

US10071390B2 Fluidized bed coating apparatus 有权
公开(公告)号：US10071390B2
公开(公告)日：2018-09-11
申请号：US14435317
申请日：2013-10-10
申请人： SPRAYING SYSTEMS CO.
发明人： Daniel J. Filicicchia , David C. Huffman , Brian K. Smith , Joseph P. Szczap
IPC分类号： B05C19/02 , B05B7/06 , B05B17/06 , B05B17/00 , B01J2/16 , B05B7/14 , B05B7/16 , B01J2/00 , B01J2/18
CPC分类号： B05B17/0646 , B01J2/006 , B01J2/16 , B01J2/18 , B05B7/066 , B05B7/1431 , B05B7/1463 , B05B7/16 , B05B17/0623 , B05B17/063 , B05C19/02 , Y10S118/05
摘要： A fluidized bed coating apparatus for coating liquid onto the surfaces of particles directed into a coating chamber. A liquid spray nozzle assembly disposed below a hollow separator within the coating chamber includes an ultrasonic atomizer for atomizing coating liquid into a fine liquid particle cloud and a pressurized air directing air cap for forming the ultrasonically atomized fine liquid particle cloud into a cone shaped spray pattern and propelling the liquid particles through the separator into an upbed region of the coating chamber for recirculation in an outbed region, and through the separator. A cooling air passageway system is provided within the spray nozzle assembly for cooing the ultrasonic atomizer during operation.

8. 发明授权

US10035164B2 Spray nozzle assembly with one piece spray nozzle and quick disconnect retention cap 有权
公开(公告)号：US10035164B2
公开(公告)日：2018-07-31
申请号：US15708787
申请日：2017-09-19
申请人： Spraying Systems Co.
发明人： Bart R Bolman
IPC分类号： B05B1/00 , B05B13/02 , B05B7/24 , B05B1/20
CPC分类号： B05B13/0278 , B05B1/20 , B05B7/2491 , B05B15/40 , B05B15/658
摘要： A spraying apparatus comprising a plurality of spray nozzle assemblies mounted along a liquid supply boom. The spray nozzle assemblies each include a one piece spray nozzle and retention cap (20) having an upstream cap section (21) and a downstream nozzle section (22) integral with the cap section. The cap section (21) is formed with internal camming and locking grooves (25) for drawing the cap section into mounted position on a liquid inlet stem (12) as an incident to rotation of the cap, and the nozzle section (22) has a liquid inlet passage (41) communicating with the inlet stem (12) for directing a discharging liquid spray. A pre-orifice insert (60) is mounted within the spray nozzle and retention cap (20) which has a smaller diameter nozzling passage section, and an intermediate section (24) of the one piece spray nozzle and retention cap (20) is formed with air passageways communicating between the pre-orifice liquid flow passage and outside ambient air.

9. 发明授权

US09962720B2 Electrostatic spray nozzle assembly 有权
公开(公告)号：US09962720B2
公开(公告)日：2018-05-08
申请号：US15023241
申请日：2014-09-22
申请人： Spraying Systems Co.
发明人： Glenn R. St. Peter , John Leone , Charles J. Zaverson , Thomas E. Ackerman
IPC分类号： B05B5/03 , B05B5/043 , B05B5/16 , B05B7/06 , B05B5/053
CPC分类号： B05B5/03 , B05B5/043 , B05B5/0533 , B05B5/1608 , B05B7/067
摘要： An air assisted electrostatic liquid spray nozzle assembly having a relatively long elongated nozzle body with a spray tip and surrounding air cap disposed at a downstream end of the nozzle body. The spray nozzle assembly includes an upstream electrode for connection to a high voltage electric source, an elongated feed tube, an electrically enhancing stinger, and the spray tip which are secured and retained by the air cap in electrically conductive relation to each other such that liquid passing through liquid passages of the electrode, feed tube, stinger, and spray tip is discharged in an electrostatically charged pattern of liquid particles. The air cap is removable to permit easy removal and replacement of the spray tip, stinger, and liquid feed tube.

10. 发明申请

US20160362312A1 HIGH VOLUME WATER ELECTROLYZING SYSTEM AND METHOD OF USING 审中-公开
标题翻译：高容量水电解系统及其使用方法
公开(公告)号：US20160362312A1
公开(公告)日：2016-12-15
申请号：US15180853
申请日：2016-06-13
申请人： Spraying Systems Co.
发明人： Keith L. Cronce , John Tyler Williams , Robert Adams
IPC分类号： C02F1/461
摘要： An electrolyzing system is provided for producing higher quantities of electrolyzed waters within prescribed pH ranges for optimum usage and which can be operated for producing greater quantities of alkaline electrolyzed water than acidic electrolyzed water consistent with a users requirements. The system includes an electrolytic cartridge having cathode and anode cells each comprising a pair of electrodes disposed in laterally spaced coplanar relation to each other, with a respective ion permeable membrane in spaced relation to the pairs of electrodes. The cells are separated with a common separator plate that maintains the ion permeable membranes in parallel relation with the respective electrodes and which facilitates the communication of brine solution from a brine bath to both cells. The cells further can be operate with staggered input currents and the redirection of electrolyzed water between the cells for optimum control of pH levels of the resulting products.
摘要翻译：提供一种电解系统，用于在规定的pH范围内产生较高数量的电解水以达到最佳使用，并且与用户要求一致的酸性电解水可生产更多量的碱性电解水。该系统包括具有阴极和阳极单元的电解盒，每个阴极和阳极单元包括彼此以横向间隔的共面关系设置的一对电极，相应的离子可渗透膜与电极对间隔开。细胞用共同的分离板分离，其将离子可渗透膜与相应的电极保持平行关系，并且有助于将盐水溶液从盐水浴连通到两个细胞。细胞进一步可以以交错的输入电流操作，并且在电池之间重新定向电解水以最佳地控制所得产物的pH水平。

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