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1. 发明申请

US20170211821A1 Networked Boilers and Control Method 审中-公开
公开(公告)号：US20170211821A1
公开(公告)日：2017-07-27
申请号：US15222206
申请日：2016-07-28
申请人： The Marley-Wylain Company
发明人： Ryan Jeremy Hardesty , Daniel George Karch , David Ralston King , Owen Andrew Cunningham , Neil Damon Butt , Aaron Sevrin Smith , Jeffrey John Calabro
IPC分类号： F24D19/10 , F24D12/02 , F22D5/32 , F24D3/08 , F22D5/24 , F22D5/34
CPC分类号： F24D19/1066 , F22D5/32 , F22D5/34 , F24D3/082 , F24D12/02 , Y02B30/14 , Y02E20/14
摘要： A hydronic system having a set of inputs, a plurality of boilers, and a controller. Each input representing sensor for a respective heat emitter of a set of heat emitters. Each boiler of the plurality of boilers is configured to receive signals from a portion of the set of inputs. The controller is configured to a status and assignment of the set of inputs from the plurality of boilers and control the plurality of boilers to provide heat to the set of heat emitters.

2. 发明授权

US4605038A Float valve control 失效
标题翻译：浮阀控制
公开(公告)号：US4605038A
公开(公告)日：1986-08-12
申请号：US728332
申请日：1985-04-29
申请人： John K. Tchitdjian
发明人： John K. Tchitdjian
IPC分类号： F16K21/18 , F22B37/78 , F22D5/24 , G05D9/12 , F16K33/00 , F16K31/08 , F16K31/18
CPC分类号： F16K21/185 , F22B37/78 , F22D5/24 , G05D9/12 , F17C2250/0413 , Y10T137/7326 , Y10T137/7404 , Y10T137/7423 , Y10T137/8242 , Y10T137/8342 , Y10T307/779
摘要： A liquid level control device for monitoring the level of water in a steam generating tank between predetermined upper, intermediate, and lower levels, with the tank equipped with a valve for introducing water into the tank and heat energy valve means to generate steam to the water, comprising: a glass gauge tube adapted to be vertically mounted exteriorally of the tank; a top and bottom cover covering the ends of the glass gauge tube, with a bottom cover including an opening for communicating with a liquid in the tank and the top cover including an opening for communicating with steam generated in the tank; upper and lower magnetic float means mounted co-axially within the glass gauge tubes; the upper magnetic float means including means to activate the valve when the water is the region of the predetermined intermediate level so as to introduce water into the tank until the water is in the region of the predetermined upper level, and to deactivate the valve and stop the introduction of water when the water is in the region of the predetermined upper level; the lower magnetic float means is adapted to continuously maintain the application of heat energy during the introduction of water and activates the heat energy valve means to stop the application of heat energy in the steam generating tank when the water is in the region of the predetermined lower level.
摘要翻译：一种液位控制装置，用于监测预定的上，中，下两级之间的蒸汽发生罐中的水位，所述罐装备有用于将水引入罐中的阀和用于向水产生蒸汽的热能阀装置，其包括：适于垂直安装在所述罐的外部的玻璃规管; 顶盖和底盖覆盖玻璃计量管的端部，底盖包括用于与罐中的液体连通的开口，顶盖包括用于与在罐中产生的蒸汽连通的开口; 上部和下部磁浮子装置同轴地安装在玻璃管内; 上部磁浮动装置包括当水是预定中间水平的区域时启动阀的装置，以便将水引入罐中，直到水处于预定上限区域内，并且使阀停止并停止当水处于预定上限区域时引入水; 较低的磁性浮动装置适于在引入水时连续地保持热能的施加，并且当水处于预定的较低的区域时启动热能阀装置以停止在蒸汽发生罐中的热能的施加水平。

3. 发明授权

US4491146A Liquid level control 失效
标题翻译：液位控制
公开(公告)号：US4491146A
公开(公告)日：1985-01-01
申请号：US421371
申请日：1982-09-22
申请人： Paul Sveds
发明人： Paul Sveds
IPC分类号： F22B1/28 , F22D5/24 , F24H9/20 , F16K49/00
CPC分类号： F22D5/24 , F22B1/284 , F24H9/2007 , Y10T137/6606 , Y10T137/7306 , Y10T137/731 , Y10T307/779
摘要： Improved apparatus for providing both a liquid level control and a low water cut-off for boilers and the like, having only a single probe and a single relay.
摘要翻译：用于为锅炉等提供液位控制和低停水的改进的装置，仅具有单个探头和单个继电器。

4. 发明授权

US3780261A Automatic control for electrode boilers 失效
标题翻译：电极锅炉自动控制
公开(公告)号：US3780261A
公开(公告)日：1973-12-18
申请号：US3780261D
申请日：1972-05-19
申请人： EATON WILLIAMS R
发明人： EATON WILLIAMS R
IPC分类号： F22B1/30 , F22D5/24 , F24H1/00
CPC分类号： F22B1/30 , F22D5/24 , Y10T137/7306
摘要： An electronic controller for an electrode boiler in which the heating current passing through an electrode depends upon the water level in the boiler, in which circuitry controls feed and drain valves to carry out an automatic repetitive cycle to feed water into the boiler to a predetermined level, to sense when boiling has reduced the level to another predetermined point, to open the drain valve to allow a quantity of water to drain out to remove solid matter precipitated during boiling, then to re-open the feed valve to restore the original level so that boiling may recommence. An alternative feed, boil, feed, drain cycle is provided.
摘要翻译：一种用于电极锅炉的电子控制器，其中通过电极的加热电流取决于锅炉中的水位，其中电路控制进料和排出阀，以执行自动重复循环，以将水送入锅炉至预定水平，为了检测沸腾时是否将水平降低到另一预定点，打开排水阀以允许一定量的水排出以除去沸腾期间沉淀的固体物质，然后重新打开进料阀以恢复原始水平，因此煮沸可能重新开始。提供替代饲料，煮沸，饲料，排放循环。

5. 发明授权

US2764178A Automatic control of liquid levels in vessels 失效
标题翻译：自动控制血管液位
公开(公告)号：US2764178A
公开(公告)日：1956-09-25
申请号：US24720651
申请日：1951-09-19
申请人： RUHRCHEMIE AG
发明人： HERBERT PAUL , DER LIST THEODOR VAN
IPC分类号： F22D5/24 , G01F23/292
CPC分类号： G01F23/2921 , F22D5/24 , Y10T137/7287 , Y10T137/7368 , Y10T137/8342

6. 发明授权

US2410568A Control apparatus 失效
公开(公告)号：US2410568A
公开(公告)日：1946-11-05
申请号：US47404143
申请日：1943-01-26
申请人： WHEELCO INSTR COMPANY
发明人： COHEN THEODORE A
IPC分类号： F22D5/24
CPC分类号： F22D5/24

7. 发明授权

US2318066A Hydropneumatic tank 失效
标题翻译：液压气缸
公开(公告)号：US2318066A
公开(公告)日：1943-05-04
申请号：US35659840
申请日：1940-09-13
申请人： DODD JOHN A
发明人： DODD JOHN A
IPC分类号： F22D5/24
CPC分类号： F22D5/24 , Y10T137/3127 , Y10T137/7306

8. 发明授权

US2204161A Control device 失效
公开(公告)号：US2204161A
公开(公告)日：1940-06-11
申请号：US21331938
申请日：1938-06-13
申请人： SHEPHERD ALFRED W
发明人： SHEPHERD ALFRED W
IPC分类号： F22D5/24 , G01F23/32 , H01H36/02
CPC分类号： H01H36/02 , F22D5/24 , G01F23/32

9. 发明授权

US2200163A Control device 失效
公开(公告)号：US2200163A
公开(公告)日：1940-05-07
申请号：US12998137
申请日：1937-03-10
申请人： DETROIT LUBRICATOR CO
发明人： DILLMAN EARNEST J
IPC分类号： F22D5/24
CPC分类号： F22D5/24

10. 发明授权

US2198404A Boiler 失效
公开(公告)号：US2198404A
公开(公告)日：1940-04-23
申请号：US12119737
申请日：1937-01-18
申请人： CONILL FERNAN O
发明人： CONILL FERNAN O
IPC分类号： F22B1/28 , F22D5/02 , F22D5/24
CPC分类号： F22B1/284 , F22D5/02 , F22D5/24 , Y10T137/2511 , Y10T137/2516 , Y10T137/6606 , Y10T137/7036 , Y10T137/7039 , Y10T137/7787

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