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公开(公告)号：US11692704B2
公开(公告)日：2023-07-04
申请号：US16871170
申请日：2020-05-11
Applicant: Rheem Manufacturing Company
Inventor： Jorge Miguel Gamboa Revilla , Amin Monfared , Shaun Besse
IPC: F22B35/18
CPC classification number: F22B35/18
Abstract: Systems and methods for dynamic boiler control are disclosed. The system can receive flue gas data from a flue gas sensor and can receive blower data associated with a blower of the boiler. The system can determine, based at least in part on the blower data, a current fire status of the boiler and can provide one or more fire-status-specific parameters based on the current fire status of the boiler. The system can compare the flue gas data to a target flue gas value, and in response to determining that the flue gas data is less than the target flue gas value, the system can execute one or more boiler operation rules using the one or more fire-status-specific parameters. The system can output instructions for adjustment of an air-fuel ratio of the boiler based on the boiler operation rules and the one or more fire-status-specific parameters.
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Patent Agency Ranking
公开(公告)号：US12092328B2
公开(公告)日：2024-09-17
申请号：US18203201
申请日：2023-05-30
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L1/00 , F23L3/00 , F23L13/04 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US11703224B2
公开(公告)日：2023-07-18
申请号：US16851368
申请日：2020-04-17
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L1/00 , F23L3/00 , F23L13/04 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US20230304662A1
公开(公告)日：2023-09-28
申请号：US18203201
申请日：2023-05-30
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
CPC classification number: F23N3/005 , F23L3/00 , F23L13/04 , F23L1/00 , F23N2235/06
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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公开(公告)号：US20210348754A1
公开(公告)日：2021-11-11
申请号：US16871170
申请日：2020-05-11
Applicant: Rheem Manufacturing Company
Inventor： Jorge Miguel Gamboa Revilla , Amin Monfared , Shaun Besse
IPC: F22B35/18
Abstract: Systems and methods for dynamic boiler control are disclosed. The system can receive flue gas data from a flue gas sensor and can receive blower data associated with a blower of the boiler. The system can determine, based at least in part on the blower data, a current fire status of the boiler and can provide one or more fire-status-specific parameters based on the current fire status of the boiler. The system can compare the flue gas data to a target flue gas value, and in response to determining that the flue gas data is less than the target flue gas value, the system can execute one or more boiler operation rules using the one or more fire-status-specific parameters. The system can output instructions for adjustment of an air-fuel ratio of the boiler based on the boiler operation rules and the one or more fire-status-specific parameters.
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公开(公告)号：US20210325042A1
公开(公告)日：2021-10-21
申请号：US16851368
申请日：2020-04-17
Applicant: Rheem Manufacturing Company
Inventor： Amin Monfared , Danilo Aguilar , Jorge Miguel Gamboa Revilla , Lee Chambers , Shaun Besse
Abstract: The disclosed technology includes a device for extending the turndown ratio of a gas-fired burner system. The device can comprise a variable area device configured reduce the amount of fuel and air passed to the burner during low output conditions by adjusting the cross-sectional area of the passage between the blower and the burner. The variable area device can be controlled by an actuator that adjusts the position of the variable area device. The actuator can be manually controlled, mechanically controlled, or electronically controlled.
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