US20080098968A1 - Heat recovery and heat dissipated from the heat harvesting coil - Google Patents

Heat recovery and heat dissipated from the heat harvesting coil Download PDF

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Publication number
US20080098968A1
US20080098968A1 US11/588,153 US58815306A US2008098968A1 US 20080098968 A1 US20080098968 A1 US 20080098968A1 US 58815306 A US58815306 A US 58815306A US 2008098968 A1 US2008098968 A1 US 2008098968A1
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United States
Prior art keywords
heat
water
baseboard
hot water
dissipated
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Abandoned
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US11/588,153
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John Yuming Liu
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Individual
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Priority to US11/588,153 priority Critical patent/US20080098968A1/en
Publication of US20080098968A1 publication Critical patent/US20080098968A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/11—Geothermal energy
    • F24D2200/115—Involving mains water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/24—Refrigeration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Definitions

  • the hot water tank is supplied with pre-warm water which is warmed by heat harvesting coil.
  • the heat exchanger is quite expensive. We omit this device. This is replaced with heat storage pipe. The length of the heat storage pipe can be varied in accommodation with application. Also the pipe can be replaced with a tank.
  • Hot water tank ( 1 ) will get the pre-warm cold water. The cold water will get warm by ( 2 ) heat harvesting coil. If this set ups is not enough to cool the ( 2 ) heat harvesting coil. We need the baseboard ( 3 ) to dissipate the heat.
  • the Water pump ( 4 ) is used to move the water, which is energized by condenser needed to cool the coil ( 2 ).
  • the ( 5 ) water temperature sensor is used to control the drain water valve, depends upon the water temperature is over 100 degree F. We need to drain the water to lower the temperature whence the temperature is over 100 degree F.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

Condenser will create a lot of heat from compressor and exhaust heat has to be removed from it. This exhaust heat can be recovered to store in the hot water tank. More important the heat generated by freezer, air conditioner and refrigerator has to be removed either store in the hot water tank or dissipated by baseboard. We design this method to accomplish this goal. We use water to dissipate the heat and we do not waste the water. Water is very expensive about $5.00 per hundred cubic feet. This method will save fuel to pre-warm the water for hot water tank.

Description

  • I design this method to store the wasted heat generated from condenser of air conditioner, freeze or refrigerator to save fuel and water. By introduction of baseboard which is used in normal heating system, we are able to dissipate the wasted heat by the baseboard. See diagram 1. We have (1) hot water tank, (2) heat exchanger, (3) heat harvesting coil, from condenser, (4) expansion tank, (5) pressure reducer, (6) Anti feedback, (7) baseboard, (8) water pump (circulator), (9) water temperature sensor, and (10) Drain water valve. The relay at the condenser makes contact to drive the water out and drive the water pump to push the water at the flow direction. The water will carry the heat to move to the heat exchanger, which will warm the cold water to get the pre warm water. Then the water moves to the baseboard which releases the heat for the remaining heat of water. Water moves to pass the water temperature sensor which will check the water temperature is less than 100 degree Fahrenheit. If the water temperature is over 100 degree Fahrenheit, the sensor will activate the drain water valve to drain the water to cool the system until the water temperature is less than 100 degree Fahrenheit. We can select the size of the baseboard to accommodate the heat transfer to avoid the water draining. The baseboard can be mounted along the water main to dissipate heat which will help warm the pipes and avoid the condensation water over the water main pipes. This water system (heat recover and heat dissipation) can be used to replace the cooling tower for buildings air conditioners. This installation is much less expensive than cooling tower. Even the cooling tower wastes some water to evaporate the water to steam. And wasted heat is gone. The baseboard can be mounted along the basement and outside of the buildings. In the winter, if the baseboard is along the outside of the buildings, the frozen pipes have to be taken care of. (Winterized pipe is needed)
  • The 2nd design of the water system is presented here, See Diagram 2. In this method the heat exchanger is omitted for the cost. The heat storage pipe (7) is added here. The length of this heat storage pipe is varied according to the situation. (1) hot water tank, (2) heat harvesting coil, (3) baseboard, (4) water pump (circulator), 5 water temperature Sensor, and (6) relay drain water valve of Diagram 2.
  • Herein the water pressure is around 40 psi. No need for expansion tank, pressure reducer, and anti feedback flow. Again the size of baseboard is according to the system. The method of this diagram is similar to the method of the above diagram 1.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • Diagram. 1. Heat recover and Heat dissipation of the condenser with heat exchanger
  • Diagram. 2 Heat recover and Heat dissipation of the condenser without heat exchanger.
    •  DESCRIPTION OF THE DRAWINGS
  • Diagram 1. The hot water tank is supplied with pre-warm water which is warmed by heat harvesting coil. This water system is used to remove the heat generated by compressor. In order to run this freeze and cooling system, we have to remove the heat. In this application, we use water to cool the condenser. But the water is very expensive, we have to reuse the water, we do not want to waste this expensive water. We use (2) Heat Exchange to transfer the heat from (3) Heat Harvesting Coil to (1) Hot water Tank. In addition to the above, we use (7) Baseboard to release the heat from (3). We use (8) Water Pump to push the water in the flow direction. Water Pump will be activated by Heat Harvesting coil. We use (9) water temperature sensor to make sure the water is below 100 degree F. If the water temperature is over 100 degree F. We activate the relay drain water valve. We do not want the water to hot to cool the condenser. Therefore the hot water tank is used less gas to heat up the water to 140 degree F. This arrangement will save the water and the gas to heat the hot water tank. We have (4) expansion tank, (5) pressure reducer and (6) Anti feedback. This set up is like hot water heating system.
  • Diagram 2. The hot water tank is supplied with pre-warm water which is warmed by heat harvesting coil. The heat exchanger is quite expensive. We omit this device. This is replaced with heat storage pipe. The length of the heat storage pipe can be varied in accommodation with application. Also the pipe can be replaced with a tank. Hot water tank (1) will get the pre-warm cold water. The cold water will get warm by (2) heat harvesting coil. If this set ups is not enough to cool the (2) heat harvesting coil. We need the baseboard (3) to dissipate the heat. The Water pump (4) is used to move the water, which is energized by condenser needed to cool the coil (2). The (5) water temperature sensor is used to control the drain water valve, depends upon the water temperature is over 100 degree F. We need to drain the water to lower the temperature whence the temperature is over 100 degree F.

Claims (3)

1. Baseboard is introduced here which is used to dissipate heat.
2. Hot water Tank is used to store the wasted heat released from the condenser.
3. Heat storage pipe is introduced here.
US11/588,153 2006-10-27 2006-10-27 Heat recovery and heat dissipated from the heat harvesting coil Abandoned US20080098968A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/588,153 US20080098968A1 (en) 2006-10-27 2006-10-27 Heat recovery and heat dissipated from the heat harvesting coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/588,153 US20080098968A1 (en) 2006-10-27 2006-10-27 Heat recovery and heat dissipated from the heat harvesting coil

Publications (1)

Publication Number Publication Date
US20080098968A1 true US20080098968A1 (en) 2008-05-01

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Family Applications (1)

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US11/588,153 Abandoned US20080098968A1 (en) 2006-10-27 2006-10-27 Heat recovery and heat dissipated from the heat harvesting coil

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125233A3 (en) * 2008-04-09 2012-11-01 Aristidis Afratis Water heating process and method using thermal energy produced by cooling systems.
US20160138829A1 (en) * 2013-08-23 2016-05-19 Kyungdong Navien Co., Ltd System for controlling exhaust heat recovery temperature using mixing valve and method therefor
US20170183099A1 (en) * 2015-12-25 2017-06-29 Guangzhou Ehang Intelligent Technology Co., Ltd. Multi-axis passenger-carrying aircraft
US20170248333A1 (en) * 2016-02-26 2017-08-31 American Water Works Company, Inc. Geothermal heating and cooling system

Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US253693A (en) * 1882-02-14 Steam-heater
US309299A (en) * 1884-12-16 Edwaed b
US1122781A (en) * 1905-07-06 1914-12-29 James Mcalear Heating system.
US1174586A (en) * 1915-03-22 1916-03-07 August Kehm Heating system.
US1189806A (en) * 1915-01-15 1916-07-04 George H Gibson Heating system.
US1205703A (en) * 1916-02-16 1916-11-21 John Mcentee Bowman Heat-radiating unit.
US1227263A (en) * 1916-10-06 1917-05-22 Robert W Hardie Heater and radiator.
US1246153A (en) * 1916-10-23 1917-11-13 Felix H Petitmaire Combined foot rest and heater.
US1341649A (en) * 1916-05-05 1920-06-01 Hosford D Kellogg Radiator
US1365807A (en) * 1920-04-21 1921-01-18 Erwin L Weber Heating device
US1570316A (en) * 1925-02-26 1926-01-19 Palermiti Joseph Radiator
US1776080A (en) * 1925-07-11 1930-09-16 Metropolitan Eng Co Radiator
US1854578A (en) * 1930-11-05 1932-04-19 Ronald W Catto Concealed heating for bathrooms
US1952361A (en) * 1930-08-22 1934-03-27 Robert J Buckley Inlet and outlet attachment for heat radiators
US3598311A (en) * 1969-09-26 1971-08-10 Robert F Lauffenburger Humidifying apparatus
US4250954A (en) * 1979-09-13 1981-02-17 Remlinger George W Heat control member and method
US4607791A (en) * 1984-12-05 1986-08-26 Gantner Phillip E Hydronic room heating device
US4703889A (en) * 1985-01-17 1987-11-03 British Alcan Aluminium Limited Space heating radiator
US4750546A (en) * 1982-03-01 1988-06-14 Argo Industries, Inc. Automatic baseboard damper system
US4768707A (en) * 1987-08-31 1988-09-06 Roger Vanderlinden Humidifier for convection baseboard heater
US4791274A (en) * 1987-03-04 1988-12-13 Horst Paul V Electric finned-tube baseboard space heater employing a vaporized working fluid
US5406937A (en) * 1993-04-15 1995-04-18 Uglietto; Salvatore R. Finned radiator and solar heating system
US5552862A (en) * 1994-08-18 1996-09-03 Fujitsu Limited Serial-type electrophotographic device and a method for adjusting printing based upon a detected humidity used therein
US5597033A (en) * 1993-06-15 1997-01-28 Cali; Philip Baseboard heater
US5664730A (en) * 1996-04-29 1997-09-09 Technov International Inc. Humidifier device
US5704089A (en) * 1993-03-29 1998-01-06 Walters; Vicki R. Heater fin cleaning device
US5955006A (en) * 1997-10-10 1999-09-21 Charnecky; Ronald S. Hydronic heater mounted humidifier
US5963708A (en) * 1996-10-02 1999-10-05 Well Men Industrial Co., Ltd. Heating system
US5979782A (en) * 1998-06-18 1999-11-09 Elwart; Ron Fireplace heat transfer system with internally driven fluid flow mechanism
US20020084337A1 (en) * 2000-11-20 2002-07-04 Albert Bauer Central heating system for heating rooms
US20020134427A1 (en) * 1994-02-22 2002-09-26 Tayali Nkole Enock Thermosyphon radiators
US6834710B2 (en) * 2002-06-17 2004-12-28 Slant/Fin Corporation Pivot assembly for baseboard heater damper
US7401743B2 (en) * 2005-04-25 2008-07-22 Slant/Fin Corporation Holding bracket for hot-water baseboard

Patent Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US253693A (en) * 1882-02-14 Steam-heater
US309299A (en) * 1884-12-16 Edwaed b
US1122781A (en) * 1905-07-06 1914-12-29 James Mcalear Heating system.
US1189806A (en) * 1915-01-15 1916-07-04 George H Gibson Heating system.
US1174586A (en) * 1915-03-22 1916-03-07 August Kehm Heating system.
US1205703A (en) * 1916-02-16 1916-11-21 John Mcentee Bowman Heat-radiating unit.
US1341649A (en) * 1916-05-05 1920-06-01 Hosford D Kellogg Radiator
US1227263A (en) * 1916-10-06 1917-05-22 Robert W Hardie Heater and radiator.
US1246153A (en) * 1916-10-23 1917-11-13 Felix H Petitmaire Combined foot rest and heater.
US1365807A (en) * 1920-04-21 1921-01-18 Erwin L Weber Heating device
US1570316A (en) * 1925-02-26 1926-01-19 Palermiti Joseph Radiator
US1776080A (en) * 1925-07-11 1930-09-16 Metropolitan Eng Co Radiator
US1952361A (en) * 1930-08-22 1934-03-27 Robert J Buckley Inlet and outlet attachment for heat radiators
US1854578A (en) * 1930-11-05 1932-04-19 Ronald W Catto Concealed heating for bathrooms
US3598311A (en) * 1969-09-26 1971-08-10 Robert F Lauffenburger Humidifying apparatus
US4250954A (en) * 1979-09-13 1981-02-17 Remlinger George W Heat control member and method
US4750546A (en) * 1982-03-01 1988-06-14 Argo Industries, Inc. Automatic baseboard damper system
US4607791A (en) * 1984-12-05 1986-08-26 Gantner Phillip E Hydronic room heating device
US4703889A (en) * 1985-01-17 1987-11-03 British Alcan Aluminium Limited Space heating radiator
US4791274A (en) * 1987-03-04 1988-12-13 Horst Paul V Electric finned-tube baseboard space heater employing a vaporized working fluid
US4768707A (en) * 1987-08-31 1988-09-06 Roger Vanderlinden Humidifier for convection baseboard heater
US5704089A (en) * 1993-03-29 1998-01-06 Walters; Vicki R. Heater fin cleaning device
US5406937A (en) * 1993-04-15 1995-04-18 Uglietto; Salvatore R. Finned radiator and solar heating system
US5597033A (en) * 1993-06-15 1997-01-28 Cali; Philip Baseboard heater
US20020134427A1 (en) * 1994-02-22 2002-09-26 Tayali Nkole Enock Thermosyphon radiators
US5552862A (en) * 1994-08-18 1996-09-03 Fujitsu Limited Serial-type electrophotographic device and a method for adjusting printing based upon a detected humidity used therein
US5664730A (en) * 1996-04-29 1997-09-09 Technov International Inc. Humidifier device
US5963708A (en) * 1996-10-02 1999-10-05 Well Men Industrial Co., Ltd. Heating system
US5955006A (en) * 1997-10-10 1999-09-21 Charnecky; Ronald S. Hydronic heater mounted humidifier
US5979782A (en) * 1998-06-18 1999-11-09 Elwart; Ron Fireplace heat transfer system with internally driven fluid flow mechanism
US20020084337A1 (en) * 2000-11-20 2002-07-04 Albert Bauer Central heating system for heating rooms
US6834710B2 (en) * 2002-06-17 2004-12-28 Slant/Fin Corporation Pivot assembly for baseboard heater damper
US7401743B2 (en) * 2005-04-25 2008-07-22 Slant/Fin Corporation Holding bracket for hot-water baseboard

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125233A3 (en) * 2008-04-09 2012-11-01 Aristidis Afratis Water heating process and method using thermal energy produced by cooling systems.
US20160138829A1 (en) * 2013-08-23 2016-05-19 Kyungdong Navien Co., Ltd System for controlling exhaust heat recovery temperature using mixing valve and method therefor
US9939173B2 (en) * 2013-08-23 2018-04-10 Kyungdong Navien Co., Ltd System for controlling exhaust heat recovery temperature using mixing valve and method therefor
US20170183099A1 (en) * 2015-12-25 2017-06-29 Guangzhou Ehang Intelligent Technology Co., Ltd. Multi-axis passenger-carrying aircraft
US20170248333A1 (en) * 2016-02-26 2017-08-31 American Water Works Company, Inc. Geothermal heating and cooling system

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