CN203489342U - Hot water and ground heating system in combination of solar energy and gas-fired boiler - Google Patents

Hot water and ground heating system in combination of solar energy and gas-fired boiler Download PDF

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Publication number
CN203489342U
CN203489342U CN201320192310.9U CN201320192310U CN203489342U CN 203489342 U CN203489342 U CN 203489342U CN 201320192310 U CN201320192310 U CN 201320192310U CN 203489342 U CN203489342 U CN 203489342U
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CN
China
Prior art keywords
water
domestic hot
hot water
boiler
ground heating
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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
CN201320192310.9U
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Chinese (zh)
Inventor
宁方军
全俊成
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Shanghai Furong New Energy Technology Co., Ltd.
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Shanghai Jade-House Science & Technology Development Co Ltd
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Priority to CN201320192310.9U priority Critical patent/CN203489342U/en
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Publication of CN203489342U publication Critical patent/CN203489342U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Abstract

A hot water and ground heating system in combination of solar energy and a gas-fired boiler comprises a solar heat collector, the gas-fired boiler, a domestic hot water heat storage water tank, a solar energy control system, a domestic hot water intelligent control system, a domestic hot water outlet, a domestic hot water pipeline system and a ground heating system. The hot water and ground heating system is characterized in that the solar heat collector, the gas-fired boiler, the domestic hot water heat storage water tank, the domestic hot water outlet, the domestic hot water pipeline system and the ground heating system are connected through pipelines, and the domestic hot water intelligent control system is connected with the domestic hot water heat storage water tank. The hot water and ground heating system is convenient to install; On the basis of an original system, the cost is not increased at all, cold water is heated to a low temperature by the solar energy, the low-temperature water is heated to a middle temperature by effectively utilizing thermal efficiency higher than 90% of the natural gas boiler so as to meet the domestic hot water requirement; and compared with the conventional technology, the energy is saved by 25-35%, the energy is effectively utilized, and the usage cost of users is greatly saved.

Description

The hot water that solar energy combines with gas fired-boiler and ground heating system
Technical field
The utility model relates to a kind of hot water and ground heating system, is specifically related to hot water and ground heating system that a kind of solar energy combines with gas fired-boiler.
Background technology
When existing technology is used for family life hot water and floor heating, two systems are separated completely, utilize solar energy as thermal source domestic hot-water supply, utilize heating stove to supply floor heating as thermal source.
Much regional in China, because winter temperature is low or sunlight is inadequate, and when cloudy day or sleet sky, solar thermal collector can only be heated to water the water at low temperature of 25-35 ℃, and to reach the required temperature of 40~55 ℃ of domestic hot-water, also need by adopting electric auxiliary heating, than dynamical gas heater, be heated under equal temperature, electrical heating power consumption will exceed about 25-35%.
In view of the above problems, the utility model discloses hot water and the ground heating system that a kind of solar energy combines with gas fired-boiler.It has technical characterictic as mentioned below, to solve existing problem.
Utility model content
The purpose of this utility model is to provide hot water and the ground heating system that a kind of solar energy combines with gas fired-boiler, and it is a kind of very energy-efficient system.
Hot water and ground heating system object that a kind of solar energy of the utility model combines with gas fired-boiler are achieved through the following technical solutions: the hot water that a kind of solar energy combines with gas fired-boiler and ground heating system, comprise solar thermal collector, gas fired-boiler, domestic hot-water's heat storage water tank, solar control system, domestic hot-water's intelligence control system, domestic hot-water's EXIT POINT, domestic hot-water's pipe-line system, ground heating system forms, it is characterized in that, described solar thermal collector, gas fired-boiler, domestic hot-water's heat storage water tank, domestic hot-water's EXIT POINT, domestic hot-water's pipe-line system is connected by pipeline with ground heating system, described domestic hot-water's intelligence control system is connected in domestic hot-water's heat storage water tank.
The hot water that above-mentioned solar energy combines with gas fired-boiler and ground heating system, wherein, described wall-mounted gas boiler is single heating gas fired-boiler, two heating gas fired-boiler or console mode gas fired-boiler.
The hot water that above-mentioned solar energy combines with gas fired-boiler and ground heating system, wherein, described domestic hot-water's heat storage water tank is single coil water tank or dual coil pipes water tank.
The hot water that above-mentioned solar energy combines with gas fired-boiler and ground heating system, wherein, described domestic hot-water's intelligence control system is programmable intelligent circulation pump.
The hot water that above-mentioned solar energy combines with gas fired-boiler and ground heating system, wherein, described ground heating system is independent closed system.
The hot water that the utility model solar energy combines with gas fired-boiler and ground heating system, owing to having adopted such scheme, make it compared with prior art, have following advantage and good effect:
1, system simple installation, on the basis of original system, without increasing any cost;
2, because the natural gas boiler thermal efficiency is higher than 90%, adopt the intelligent domestic hot-water of the method and ground heating system effectively utilized solar energy by cool water heating to the basis of water at low temperature, effectively utilized again natural gas boiler higher than 90% thermal efficiency, water at low temperature to be heated to meet domestic hot-water's middle warm water, the mode of comparing by electric auxiliary heating is heated to solar low-temperature water to meet domestic hot-water's middle warm water energy-conservation 25~35%, not only effectively utilize the energy, saved greatly again user's cost of use.
Below; to be described further by specific embodiment; yet embodiment be only the optional embodiment of the utility model for example, its disclosed feature is only for explanation and set forth the technical solution of the utility model, and is not used in and limits protection domain of the present utility model.
Accompanying drawing explanation
In order better to understand the utility model, the accompanying drawing for your guidance that can quote with reference to this description, in accompanying drawing:
Fig. 1 is hot water and the ground heating system schematic diagram that the utility model solar energy combines with gas fired-boiler.
The specific embodiment
According to claim of the present utility model and the disclosed content of utility model content, described in the technical solution of the utility model is specific as follows.
Refer to accompanying drawing 1, the hot water that the utility model solar energy combines with gas fired-boiler and ground heating system comprise that solar thermal collector (1), gas fired-boiler (2), domestic hot-water's heat storage water tank (3), solar control system (4), domestic hot-water's intelligence control system (5), domestic hot-water's EXIT POINT (6), domestic hot-water's pipe-line system (7), ground heating system (8) form.
Using time of the present utility model, by domestic hot-water's intelligence control system (5), setting domestic hot-water's energy saver mode and domestic hot-water with the running time under water state, when system is moved under energy saver mode, by solar control system (4), set the temperature of domestic hot-water's water in solar thermal collector (1) heating domestic hot-water's heat storage water tank (3), and by solar thermal collector (1), the domestic hot-water in domestic hot-water's heat storage water tank (3) is heated to low temperature (being generally 25-35 ℃) or meets domestic hot-water's water state of temperature, when system is switched to domestic hot-water with water state lower time, domestic hot-water's intelligence control system (5) can detect the temperature of domestic hot-water's water in domestic hot-water's heat storage water tank (3) automatically, when in domestic hot-water's heat storage water tank (3), the temperature of domestic hot-water's water reaches the temperature of domestic hot-water's intelligence control system (5) setting, domestic hot-water's intelligence control system (5) is delivered to each domestic hot-water's EXIT POINT (6) by domestic hot-water's pipe-line system (7) by domestic hot-water, during the temperature of domestic hot-water's water is set lower than domestic hot-water's intelligence control system (5) in domestic hot-water's heat storage water tank (3) temperature, domestic hot-water's intelligence control system (5) is assigned the operating instruction of heating water at low temperature to gas fired-boiler (2), gas fired-boiler (2) is heated to after temperature that domestic hot-water's intelligence control system (5) sets water at low temperature by out of service, and by domestic hot-water's pipe-line system (7), domestic hot-water is delivered to each domestic hot-water's EXIT POINT (6).
In order to guarantee the stablizing by water temperature under water state domestic hot-water, when domestic hot-water's intelligence control system (5) detects water temperature lower than design temperature, domestic hot-water's intelligence control system (5) is assigned heating operating instruction to gas fired-boiler (2), and the circulating water pipe (71) in domestic hot-water's pipe-line system (7) is out of service by pumping lower than the water of domestic hot-water setting value to being heated in domestic hot-water's heat storage water tank (3) after temperature that domestic hot-water's intelligence control system (5) sets.
Gas fired-boiler (2), when providing thermal source for hot water supply system, owing to being the system of two sealings, also can be ground heating system system heat sources.
Embodiment 1
Refer to accompanying drawing 1, described gas fired-boiler (2) is gas fired-boiler, described domestic hot-water's heat storage water tank (3) is solar heat storage water tank, described domestic hot-water's intelligence control system (5) is programmable intelligent circulation pump, and several EXIT POINTs (bathroom and commode basin EXIT POINT), the domestic hot-water's pipe-line system (7) that described domestic hot-water's EXIT POINT (6) is positioned at house comprises that circulating water line (71) and domestic hot-water's pipeline (72), ground heating system (8) provide heating for house.As, in the upper setting of programmable intelligent circulation pump (5), 7:00-18:00 on daytime is energy saver mode, and 18:00-23:00 made a living and applied flexibly aqueous mode night, and water temperature is 50 ℃, in the upper setting of controller for solar (4) domestic water water temperature, is 50 ℃.After system starts, 7:00-18:00 will rely on the water in solar energy heating domestic hot-water heat storage water tank (3) completely on daytime, time is after 18:00, programmable intelligent circulation pump will detect the water temperature in domestic hot-water's heat storage water tank (3), when water temperature being detected and reach 50 ℃, programmable intelligent circulation pump (5) is delivered to each EXIT POINT (6) by hot water line (72) by the hot water in domestic hot-water's heat storage water tank (3) being pumped and being passed through after gas fired-boiler (2); When programmable intelligent circulation pump detects water temperature in domestic hot-water's heat storage water tank (3) lower than 50 ℃, programmable intelligent circulation pump (5) will be pumped the hot water in domestic hot-water's heat storage water tank (3) and pass through by hot water line (72), to deliver to each EXIT POINT (6) after gas fired-boiler (2) heating.Because domestic hot-water's pipe-line system (7) is a constantly system for circulation, in order to guarantee domestic hot-water's instant-heating under domestic water mode state, when intelligent circulation pump is once water temperature be detected lower than 50 ℃, can immediately low temperature domestic hot-water be circulated to domestic hot-water's heat storage water tank (3) by circulating water pipe (71), then by delivering to each EXIT POINT (6) by hot water line (72) after gas fired-boiler (2) heating.Water in domestic hot-water's heat storage water tank (3) during in low level, adds water by the cold water inlet on domestic hot-water's heat storage water tank (3) to water tank.Domestic hot-water's module in gas fired-boiler (2) and heating module are two modules that the sealing that can simultaneously move is independent, and domestic hot-water and heating can be provided simultaneously.
Foregoing is the enumerating of specific embodiment of the hot water that combines with gas fired-boiler of the utility model solar energy and ground heating system, for the wherein not equipment of detailed description and structure, should be understood to take the existing common apparatus in this area and universal method to be implemented.

Claims (5)

1. hot water and the ground heating system that solar energy combines with gas fired-boiler, by solar thermal collector (1), gas fired-boiler (2), domestic hot-water's heat storage water tank (3), solar control system (4), domestic hot-water's intelligence control system (5), domestic hot-water's EXIT POINT (6), domestic hot-water's pipe-line system (7), ground heating system (8), formed, it is characterized in that; Described solar thermal collector (1), gas fired-boiler (2), domestic hot-water's heat storage water tank (3), domestic hot-water's EXIT POINT (6), domestic hot-water's pipe-line system (7) and ground heating system (8) are connected by pipeline, and described domestic hot-water's intelligence control system (5) is connected in domestic hot-water's heat storage water tank (3).
2. solar energy according to claim 1 combines with gas fired-boiler hot water and ground heating system, is characterized in that: described gas fired-boiler (2) is single heating gas fired-boiler, two heating gas fired-boiler or console mode gas fired-boiler.
3. solar energy according to claim 1 combines with gas fired-boiler hot water and ground heating system, is characterized in that: described domestic hot-water's heat storage water tank (3) is single coil water tank or dual coil pipes water tank.
4. solar energy according to claim 1 combines with gas fired-boiler hot water and ground heating system, is characterized in that: described domestic hot-water's intelligence control system (5) is programmable intelligent circulation pump.
5. solar energy according to claim 1 combines with gas fired-boiler hot water and ground heating system, is characterized in that: described ground heating system (8) is closed system independently.
CN201320192310.9U 2013-04-17 2013-04-17 Hot water and ground heating system in combination of solar energy and gas-fired boiler Expired - Fee Related CN203489342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320192310.9U CN203489342U (en) 2013-04-17 2013-04-17 Hot water and ground heating system in combination of solar energy and gas-fired boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320192310.9U CN203489342U (en) 2013-04-17 2013-04-17 Hot water and ground heating system in combination of solar energy and gas-fired boiler

Publications (1)

Publication Number Publication Date
CN203489342U true CN203489342U (en) 2014-03-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320192310.9U Expired - Fee Related CN203489342U (en) 2013-04-17 2013-04-17 Hot water and ground heating system in combination of solar energy and gas-fired boiler

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110470053A (en) * 2019-08-13 2019-11-19 浙江万合能源环境科技有限公司 A kind of hot-water heating system that gas fired-boiler is merged with floor heating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110470053A (en) * 2019-08-13 2019-11-19 浙江万合能源环境科技有限公司 A kind of hot-water heating system that gas fired-boiler is merged with floor heating
CN110470053B (en) * 2019-08-13 2020-11-03 浙江万合能源环境科技有限公司 Gas boiler and ground warm fused hot water system

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170728

Address after: 201802 Shanghai City, Jiading District North Road 1755 mares tail Lane 3, room A3133

Patentee after: SHANGHAI QIAOFU COMFORTABLE HOUSEHOLD SYSTEMS CO., LTD.

Address before: 200125, No. 2008, Lane 99, Chengshan Road, Shanghai, Pudong New Area

Patentee before: Shanghai Jade-House Science & Technology Development Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191217

Address after: 200438 room 3037, building 2, No. 853, Minjing Road, Yangpu District, Shanghai

Patentee after: Shanghai Furong New Energy Technology Co., Ltd.

Address before: 201802 Shanghai City, Jiading District North Road 1755 mares tail Lane 3, room A3133

Patentee before: SHANGHAI QIAOFU COMFORTABLE HOUSEHOLD SYSTEMS CO., LTD.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20200417

CF01 Termination of patent right due to non-payment of annual fee