CN201170629Y - Solar hot-water heating apparatus using waste heat - Google Patents

Solar hot-water heating apparatus using waste heat Download PDF

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Publication number
CN201170629Y
CN201170629Y CNU2008200105465U CN200820010546U CN201170629Y CN 201170629 Y CN201170629 Y CN 201170629Y CN U2008200105465 U CNU2008200105465 U CN U2008200105465U CN 200820010546 U CN200820010546 U CN 200820010546U CN 201170629 Y CN201170629 Y CN 201170629Y
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CN
China
Prior art keywords
heat
heat exchange
water tank
pump
water
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008200105465U
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Chinese (zh)
Inventor
高振杰
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Individual
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Individual
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Priority to CNU2008200105465U priority Critical patent/CN201170629Y/en
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Publication of CN201170629Y publication Critical patent/CN201170629Y/en
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Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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  • Other Air-Conditioning Systems (AREA)

Abstract

The utility model discloses a waste heat recycling solar water heating device, which comprises a plurality of heat exchange tubes running underground, wherein, the heat exchange tubes are arranged in alternation with drainpipes; the heat exchange tubes are connected with a geothermal heat pump, wherein, the return pipe of the pump is connected with the heat exchange tubes; the geothermal heat pump is connected with a heat exchange water tank, wherein, the heat exchange return pipe of the pump is connected backward with the geothermal heat pump; the water outlet pipe of the heat exchange water tank is connected with a heating radiator, wherein, the return pipe of the radiator is connected backward with the heat exchange water tank; the solar water heater is communicated with the heat exchange water tank; and the solar water heater is also communicated with a hot water pipe for domestic use. The device warms up the geothermal heat exchange tubes through using the waste heat of water discharged from households, thus recycling the heat and saving energy source. The waste heat from households is absorbed by the geothermal heat pump to increase the temperature of the heating medium, which also saves energy and reduces the cost. In the same heating area, the recycling of waste heat in waste water can reduce the number of heat exchange tubes, reduce the heat exchanger area underground, and solve the problems that the land occupancy of the geothermal heat pump is large and the heating is inadequate.

Description

Recycling residual heat solar water heating plant
Technical field
The utility model relates to a kind of light and heat energy heating and hot-water supply that utilizes waste heat, underground heat and the solar energy of the domestic water of eliminating.
Background technology
The north of china in winter indoor/outdoor temperature-difference is very big, and general domestic water of discharging is near room temperature, water for bathing and wash one's face and rinse one's mouth can be higher with coolant-temperature gage, and these water are discharged in the sewer, and its waste heat is not utilized, and wastes thermal resource.Utilize the device of underground heat heating in addition, the heat exchanger tube of gathering heat need be deployed and morely could absorb enough heats, and land area is big.
Summary of the invention
The purpose of this utility model is to provide a kind of recycling residual heat solar water heating plant, and it is the waste heat, underground heat and the solar energy that utilize the domestic hot-water for heating and heat supply water provide thermal source, makes thermal source recycling, energy savings.
The technical solution of the utility model is as follows:
This device has the underground heat exchanger tube of feeding, the alternate layout of heat exchanger tube and drainpipe, and above-mentioned heat exchanger tube connects earth source heat pump, and the return pipe of this pump connects heat exchanger tube; Earth source heat pump connects the heat exchange water tank, and the heat exchange return pipe of this water tank takes back earth source heat pump; Heat exchange water tank outlet pipe connects the radiator of heating, and the return pipe of radiator takes back the heat exchange water tank, and solar water heater inserts the heat exchange water tank, and this water tank picks out water pipe and feeds solar water heater; Solar water heater picks out the life hot-water line.
Above-mentioned heat exchanger tube is inserted in the underground soil below 1.5 meters.
Advantage of the present utility model is: 1, utilize the waste heat of the domestic water of discharging to heat for the underground heat heat exchanger tube, make heat recycling, energy savings.2, utilizing earth source heat pump that the waste heat of indoor eliminating is absorbed, for the heating medium heats up, also is energy-conservation reducing cost.3, same heating area utilizes waste water residual heat can reduce heat exchanger tube, reduces the underground heat exchange area, solves and utilizes the earth source heat pump land area big, the problem of heat supply deficiency.4, construction is easy, as long as the joint portion deposits water pipe when the building house.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Can see this device by Fig. 1, it has the underground heat exchanger tube 3 of feeding, and this pipe is inserted in the underground soil below 1.5 meters, heat exchanger tube and drainpipe 1 alternate layout, and above-mentioned heat exchanger tube connects earth source heat pump 5, and the return pipe 11 of this pump connects heat exchanger tube; Earth source heat pump connects heat exchange water tank 6,7th, the heat-exchange tube in the water tank, and the heat exchange return pipe 15 of this water tank takes back earth source heat pump; Heat exchange water tank outlet pipe 13 connects the radiator of heating, and the return pipe 14 of radiator takes back the heat exchange water tank, and solar water heater 9 inserts the heat exchange water tank through managing 8, and this water tank picks out water pipe 12 and feeds solar water heater; Solar water heater picks out life hot-water line 10; The 4th, following supply mains, the 2nd, ground.

Claims (2)

1, a kind of recycling residual heat solar water heating plant is characterized in that: it has the underground heat exchanger tube (3) of feeding, the alternate layout of heat exchanger tube and drainpipe (1), and above-mentioned heat exchanger tube connects earth source heat pump (5), and the return pipe of this pump (11) connects heat exchanger tube; Earth source heat pump connects heat exchange water tank (6), and the heat exchange return pipe (15) of this water tank takes back earth source heat pump; Heat exchange water tank outlet pipe (13) connects the radiator of heating, and the return pipe of radiator (14) takes back the heat exchange water tank, and solar water heater (9) inserts the heat exchange water tank, and this water tank picks out water pipe (12) and feeds solar water heater; Solar water heater picks out life hot-water line (10).
2, recycling residual heat solar water heating plant according to claim 1, it is characterized in that: its heat exchanger tube (3) is inserted in the underground soil below 1.5 meters.
CNU2008200105465U 2008-01-26 2008-01-26 Solar hot-water heating apparatus using waste heat Expired - Fee Related CN201170629Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200105465U CN201170629Y (en) 2008-01-26 2008-01-26 Solar hot-water heating apparatus using waste heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200105465U CN201170629Y (en) 2008-01-26 2008-01-26 Solar hot-water heating apparatus using waste heat

Publications (1)

Publication Number Publication Date
CN201170629Y true CN201170629Y (en) 2008-12-24

Family

ID=40209682

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200105465U Expired - Fee Related CN201170629Y (en) 2008-01-26 2008-01-26 Solar hot-water heating apparatus using waste heat

Country Status (1)

Country Link
CN (1) CN201170629Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279767A (en) * 2014-10-11 2015-01-14 南宁市第一中学 Solar water heater using outdoor cement court
RU2686717C1 (en) * 2018-11-20 2019-04-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет туризма и сервиса" (ФГБОУ ВО "РГУТИС") Apartment heating system
CN111351101A (en) * 2020-04-13 2020-06-30 中国建筑西北设计研究院有限公司 Heating ventilation air-conditioning system for indoor plant garden

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279767A (en) * 2014-10-11 2015-01-14 南宁市第一中学 Solar water heater using outdoor cement court
RU2686717C1 (en) * 2018-11-20 2019-04-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет туризма и сервиса" (ФГБОУ ВО "РГУТИС") Apartment heating system
CN111351101A (en) * 2020-04-13 2020-06-30 中国建筑西北设计研究院有限公司 Heating ventilation air-conditioning system for indoor plant garden
CN111351101B (en) * 2020-04-13 2022-03-04 中国建筑西北设计研究院有限公司 Heating ventilation air-conditioning system for indoor plant garden

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081224

Termination date: 20120126