Patents Assigned to Corrosion Monitoring Service, Inc.
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Patent number: 11828461Abstract: A dew point corrosion resistant heat exchanging system having a plurality of hollow heat transferring tubes through which cooler ambient air or hot combustion product gases flow. The other of the air or gas flows across the outer surfaces of the tubes, and heat is transferred from the hot gases to the ambient air, thus heating the air. A portion of the tubes includes an inner liner forming an air pocket chamber between the liner and the outer wall of the tube. The air pocket chamber provides heat transfer advantages that maintain the tubes at a temperature above the dew point of the gases in the system, thus inhibiting corrosion of the tubes.Type: GrantFiled: June 9, 2021Date of Patent: November 28, 2023Assignee: Corrosion Monitoring Service, Inc.Inventors: Steve Turner, Joe Ferguson, Brian Schifler
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Patent number: 11585613Abstract: The system and method for installing external corrosion guards of the present disclosure comprises a method of protecting tubing in tubular heat exchangers from external corrosion that includes the installation of protective collars or guards around the tube outer diameter at the tubsheet plate, anti-vibration baffle, and/or pass partition plate levels. The external corrosion guards can be installed using a ridge method, where a ridge sits on a plate level, using a mechanical expansion method, and using a mechanical rolling method.Type: GrantFiled: April 17, 2019Date of Patent: February 21, 2023Assignee: Corrosion Monitoring Service, Inc.Inventors: Steven A Turner, Alexander Turner, Ronald Charles Preston
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Patent number: 11149945Abstract: A dew point corrosion resistant heat exchanging system having a plurality of hollow heat transferring tubes through which cooler ambient air or hot combustion product gasses flow. The other of the air or gas flows across the outer surfaces of the tubes, and heat is transferred from the hot gasses to the ambient air, thus heating the air. A portion of the tubes includes an inner liner forming an air pocket chamber between the liner and the outer wall of the tube. The air pocket chamber provides heat transfer advantages that maintain the tubes at a temperature above the dew point of the gasses in the system, thus inhibiting corrosion of the tubes.Type: GrantFiled: May 31, 2013Date of Patent: October 19, 2021Assignee: Corrosion Monitoring Service, Inc.Inventors: Steve Turner, Joe Ferguson, Brian Schifler
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Publication number: 20210293411Abstract: A dew point corrosion resistant heat exchanging system having a plurality of hollow heat transferring tubes through which cooler ambient air or hot combustion product gases flow. The other of the air or gas flows across the outer surfaces of the tubes, and heat is transferred from the hot gases to the ambient air, thus heating the air. A portion of the tubes includes an inner liner forming an air pocket chamber between the liner and the outer wall of the tube. The air pocket chamber provides heat transfer advantages that maintain the tubes at a temperature above the dew point of the gases in the system, thus inhibiting corrosion of the tubes.Type: ApplicationFiled: June 9, 2021Publication date: September 23, 2021Applicant: Corrosion Monitoring Services, Inc.Inventors: Steve Turner, Joe Ferguson, Brian Schifler
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Publication number: 20190257597Abstract: The system and method for installing external corrosion guards of the present disclosure comprises a method of protecting tubing in tubular heat exchangers from external corrosion that includes the installation of protective collars or guards around the tube outer diameter at the tubsheet plate, anti-vibration baffle, and/or pass partition plate levels. The external corrosion guards can be installed using a ridge method, where a ridge sits on a plate level, using a mechanical expansion method, and using a mechanical rolling method.Type: ApplicationFiled: April 17, 2019Publication date: August 22, 2019Applicant: Corrosion Monitoring Service, Inc.Inventors: Steven A. Turner, Alexander Turner, Ronald Charles Preston
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Patent number: 10323888Abstract: The system and method for installing external corrosion guards of the present disclosure comprises a method of protecting tubing in tubular heat exchangers from external corrosion that includes the installation of protective collars or guards around the tube outer diameter at the tubsheet plate, anti-vibration baffle, and/or pass partition plate levels. The external corrosion guards can be installed using a ridge method, where a ridge sits on a plate level, using a mechanical expansion method, and using a mechanical rolling method.Type: GrantFiled: April 18, 2016Date of Patent: June 18, 2019Assignee: Corrosion Monitoring Service Inc.Inventors: Steven A Turner, Alexander Turner, Ronald Charles Preston
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Publication number: 20170299286Abstract: The system and method for installing external corrosion guards of the present disclosure comprises a method of protecting tubing in tubular heat exchangers from external corrosion that includes the installation of protective collars or guards around the tube outer diameter at the tubsheet plate, anti-vibration baffle, and/or pass partition plate levels. The external corrosion guards can be installed using a ridge method, where a ridge sits on a plate level, using a mechanical expansion method, and using a mechanical rolling method.Type: ApplicationFiled: April 18, 2016Publication date: October 19, 2017Applicant: Corrosion Monitoring Service, Inc.Inventors: Steven A. Turner, Alexander Turner, Ronald Charles Preston