CN107131550A - A kind of heat for improving heat transference efficiency warms up the heating plant of water tank - Google Patents

A kind of heat for improving heat transference efficiency warms up the heating plant of water tank Download PDF

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Publication number
CN107131550A
CN107131550A CN201710492565.XA CN201710492565A CN107131550A CN 107131550 A CN107131550 A CN 107131550A CN 201710492565 A CN201710492565 A CN 201710492565A CN 107131550 A CN107131550 A CN 107131550A
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CN
China
Prior art keywords
heat
water tank
accumulation
heat exchanger
insulation water
Prior art date
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.)
Pending
Application number
CN201710492565.XA
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Chinese (zh)
Inventor
熊健
孟凡亮
邵涤清
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New Energy Technology (shanghai) Ltd By Share Ltd
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New Energy Technology (shanghai) Ltd By Share Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by New Energy Technology (shanghai) Ltd By Share Ltd filed Critical New Energy Technology (shanghai) Ltd By Share Ltd
Priority to CN201710492565.XA priority Critical patent/CN107131550A/en
Publication of CN107131550A publication Critical patent/CN107131550A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00Other domestic- or space-heating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/10Arrangement or mounting of control or safety devices
    • F24D19/1006Arrangement or mounting of control or safety devices for water heating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00Heat sources or energy sources
    • F24D2200/11Geothermal energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00Heat sources or energy sources
    • F24D2200/14Solar energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00Components of central heating installations excluding heat sources
    • F24D2220/08Storage tanks
    • 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

Abstract

The invention discloses the heating plant that a kind of heat for improving heat transference efficiency warms up water tank, including the warm insulation Xu Shui Guan ﹑ Ban formula Huan Re Qi ﹑ solar energy heating Qi ﹑ ground heat exchangers of heat insulation Xu Shui Guan ﹑, the first motor-driven valve, the second motor-driven valve and circulation heating pipe network, a heat exchanger is respectively arranged with the heat insulation water tank and warm insulation water tank;The outlet of the plate type heat exchanger is connected by the first accumulation of heat pipeline with the import of the heat exchanger in the heat insulation water tank;The outlet of heat exchanger in the heat insulation water tank is connected by the second accumulation of heat pipeline with the import of the heat exchanger in the warm insulation water tank;The outlet of heat exchanger in the warm insulation water tank is connected by the 3rd accumulation of heat pipeline with the import of the plate type heat exchanger.The heat of the raising heat transference efficiency of the present invention warms up the heating plant of water tank, can effectively improve heat exchange coefficient, using the energy of solar energy, provide free heat energy for a long time for terminal temperature difference.

Description

A kind of heat for improving heat transference efficiency warms up the heating plant of water tank
Technical field
The present invention relates to the heating plant that a kind of heat for improving heat transference efficiency warms up water tank.
Background technology
The energy profit of traditional thermal isolation and heat storage water pot build Pang great ﹑ heat insulation effect Bu Ming Xian ﹑ heat transference efficiency Di ﹑ solar energy With rate Bu Gao ﹑ control models, Jie energy Huan Bao ﹑ terminal temperature differences heat demand does not have limitation yet.Solar energy as inexhaustible, Nexhaustible new energy, is increasingly understood and used by people, and is one of the effective means that the mankind solve energy crisis.
The content of the invention
The purpose of the present invention is that the defect for overcoming prior art warms up water tank there is provided a kind of heat for improving heat transference efficiency Heating plant, can effectively improve heat exchange coefficient, using the energy of solar energy, long-term to provide free heat for terminal temperature difference Energy.
Realizing the technical scheme of above-mentioned purpose is:A kind of heat for improving heat transference efficiency warms up the heating plant of water tank, bag Include the warm insulation Xu Shui Guan ﹑ Ban formula Huan Re Qi ﹑ solar energy heating Qi ﹑ ground heat exchangers of heat insulation Xu Shui Guan ﹑, the first motor-driven valve, Second motor-driven valve and circulation heating pipe network, wherein:
A heat exchanger is respectively arranged with the heat insulation water tank and warm insulation water tank;
The solar thermal collector is connected with plate type heat exchanger circulation;
The outlet of the plate type heat exchanger passes through the first accumulation of heat pipeline and the heat exchanger in the heat insulation water tank Import is connected;
The outlet of heat exchanger in the heat insulation water tank passes through the second accumulation of heat pipeline and the warm insulation water tank The import of interior heat exchanger is connected;
The outlet of heat exchanger in the warm insulation water tank passes through the 3rd accumulation of heat pipeline and the plate type heat exchanger Import is connected;
The first accumulation of heat pipeline, the second accumulation of heat pipeline and the 3rd accumulation of heat pipeline composition circulation accumulation of heat pipe network;
The import of the ground heat exchanger is by underground pipe feed pipe and the 3rd accumulation of heat pipeline communication, and outlet passes through Underground pipe return pipe and the 3rd accumulation of heat pipeline communication;
First motor-driven valve is arranged on the underground pipe feed pipe;
Second motor-driven valve is arranged on the 3rd accumulation of heat pipeline, and is stored positioned at the underground pipe feed pipe and the 3rd Between the connection end of hot channel and the underground pipe return pipe and the connection end of the 3rd accumulation of heat pipeline;
The heat insulation water tank and warm insulation water tank are connected with the circulation heating pipe network respectively.
A kind of heat of above-mentioned raising heat transference efficiency warms up the heating plant of water tank, wherein, the heat insulation water tank Height be 10m~11m, a diameter of 3.5m~4m;It is described it is warm insulation water tank height be 10m~11m, a diameter of 3.5m~ 4m。
A kind of heat of above-mentioned raising heat transference efficiency warms up the heating plant of water tank, wherein, the heat insulation water tank With warm insulation water tank stainless steel casing, heat-preservation cotton layer and waterproof layer including setting gradually from the inside to the outside.
A kind of heat of above-mentioned raising heat transference efficiency warms up the heating plant of water tank, wherein, the solar thermal collector By the plate type heat exchanger heat transfer to the heat insulation water tank, the inflow temperature of the heat insulation water tank is 70 ~75 DEG C, hot water leaving water temperature after heat exchange in the heat insulation water tank is reduced, and then hot water stores by described second Hot channel is recycled to the warm insulation water tank, and in the warm insulation water tank after heat exchange, hot water effluent's temperature is 40 ~45 DEG C, return to the plate type heat exchanger.
A kind of heat of above-mentioned raising heat transference efficiency warms up the heating plant of water tank, wherein, the heat insulation water tank By the circulation heating pipe network heat transfer to water supply tank;
The warm insulation water tank is by the circulation heating pipe network heat transfer to end heating equipment.
A kind of heat of above-mentioned raising heat transference efficiency warms up the heating plant of water tank, wherein, it is described in heat The leaving water temperature of warm insulation water tank is at 45 DEG C, and first motor-driven valve is opened, and second motor-driven valve is closed, and is warmed up from described The hot water out of insulation water tank is introduced into after the ground heat exchanger exchanged heat, and hot water temperature is reduced to 40 DEG C, then Return to the plate type heat exchanger;The ground heat exchanger is in the soil of heat storage to surrounding, so as to sunshine in the winter time There is provided institute's calorific requirement when can be weaker.
The heat of the raising heat transference efficiency of the present invention warms up the heating plant of water tank, utilizes the little heat of two floor spaces Insulation water tank and warm insulation water tank are disposed respectively, and according to the temperature change of Different climate, reasonable open and close first is electronic Valve and the second motor-driven valve, can effectively improve heat exchange coefficient, using the energy of solar energy, and long-term provided for terminal temperature difference is exempted from Take heat energy, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 warms up the structural representation of the heating plant of water tank for the heat of the raising heat transference efficiency of the present invention.
Embodiment
In order that those skilled in the art are better understood when technical scheme, it is right below in conjunction with the accompanying drawings Its embodiment is described in detail:
Referring to Fig. 1, a kind of highly preferred embodiment of the present invention, heat of raising heat transference efficiency warms up the heat supply dress of water tank Put, including the ﹑ ground heat exchangers 5 of 3 ﹑ solar thermal collectors of the heat warm insulation 2 ﹑ plate type heat exchangers of water tank of insulation water tank 1 ﹑ 4, the One motor-driven valve M1, the second motor-driven valve M2 and circulation heating pipe network 6.
A heat exchanger 11,21 is respectively arranged with heat insulation water tank 1 and warm insulation water tank 2;Solar energy heating Device 4 is connected with the circulation of plate type heat exchanger 3;The outlet of plate type heat exchanger 3 is incubated in water tank 1 by the first accumulation of heat pipeline 31 and heat Heat exchanger 11 import be connected;The outlet of heat exchanger 11 in heat insulation water tank 1 by the second accumulation of heat pipeline 32 with The import of heat exchanger 21 in warm insulation water tank 2 is connected;The outlet of heat exchanger 21 in warm insulation water tank 2 passes through the Three accumulation of heat pipelines 33 are connected with the import of plate type heat exchanger 3;First accumulation of heat pipeline 31, the second accumulation of heat pipeline 32 and the 3rd heat accumulation pipe The composition circulation accumulation of heat pipe network of road 33;The import of ground heat exchanger 5 is connected by underground pipe feed pipe 51 with the 3rd accumulation of heat pipeline 33 Logical, outlet is connected by underground pipe return pipe 52 with the 3rd accumulation of heat pipeline 33;First motor-driven valve M1 is arranged on underground pipe feed pipe On 51;Second motor-driven valve M2 is arranged on the 3rd accumulation of heat pipeline 33, and positioned at the accumulation of heat pipeline 33 of underground pipe feed pipe 51 and the 3rd Connection end A1 and the accumulation of heat pipeline 33 of underground pipe return pipe 52 and the 3rd connection end A2 between;Heat insulation water tank 1 and warm guarantor Warm water tank 2 is connected with circulation heating pipe network 6 respectively.Heat insulation water tank 1 is by circulation heating pipe network 6 heat transfer to life Live-box 7, with the demand for the domestic hot-water for supplying terminal temperature difference;Warm insulation water tank 2 passes heat by circulation heating pipe network 6 End heating equipment 8 is delivered to, to meet heat demand in winter room.
The height of heat insulation water tank 1 is 10m~11m, a diameter of 3.5m~4m;The height of warm insulation water tank 2 is 10m ~11m, a diameter of 3.5m~4m.
Heat insulation water tank 1 and warm insulation water tank 2 include stainless steel casing, the heat-preservation cotton set gradually from the inside to the outside Layer and waterproof layer.
A kind of heat of raising heat transference efficiency of the present invention warms up the heating plant of water tank, and operation principle is:
(1) heat transfer to heat is incubated water tank 1, heat insulation water tank by solar thermal collector 4 by plate type heat exchanger 3 1 inflow temperature is at 70~75 DEG C, and hot water leaving water temperature after heat exchange in heat insulation water tank 1 is reduced, and then hot water leads to Cross the second accumulation of heat pipeline 32 and be recycled to warm insulation water tank 2, in warm insulation water tank 2 after heat exchange, hot water effluent's temperature At 40~45 DEG C, plate type heat exchanger 3 is returned to;
(2) in heat, the leaving water temperature of insulation water tank 2 is warmed up at 45 DEG C, the first motor-driven valve M1 is opened, second Motor-driven valve M2 is closed, and is introduced into from the hot water out of warm insulation water tank 2 after ground heat exchanger 5 exchanged heat, hot water temperature Degree is reduced to 40 DEG C, returns plate type heat exchanger 3;Ground heat exchanger 5 is in the soil of heat storage to surrounding, so as in the winter Season solar energy it is weaker when there is provided institute's calorific requirement.
The heat of the raising heat transference efficiency of the present invention warms up the heating plant of water tank, and solar thermal collector 4 absorbs solar energy Heat, by plate type heat exchanger 3 heat take to heat insulation water tank 1, pass through the heat exchanger built in heat preservation hot water tank 1 11 heat exchange, take heat to by thermal cycle water system the user of end domestic water.Hot water in heat insulation water tank 1 passes through After heat-exchange temperature reduction, heat is taken to by the second accumulation of heat pipeline 32 by warm heat and is incubated water tank 2, retaining is incubated also by warm heat Heat exchanger 21 built in tank 2 exchanges heat, by warming up user of the circulating heat supply system heat transfer to tail end air conditioner equipment.Run into gas When time temperature is higher, the first motor-driven valve M1 and the second motor-driven valve M2 switching can also be controlled, is stored using ground heat exchanger 5 Heat, so that there is provided the storage heat of ground heat exchanger when climate temperature is cold.
The heat of the raising heat transference efficiency of the present invention warms up the heating plant of water tank, can farthest improve heat and exist Stainless steel hot is incubated the heat transference efficiency in water tank 1 and warm insulation water tank 2, it is to avoid heat of the heat in transmittance process is damaged Lose;According to the different demand of terminal temperature difference, the heat energy needed for being provided respectively by the water tank of two difference in functionalitys as thermal source, mesh Property and specific aim it is all stronger, responded the call for the energy-conserving and environment-protective that national 13 planning are advocated.
In summary, the heat of raising heat transference efficiency of the invention warms up the heating plant of water tank, can effectively improve heat Exchange efficiency is measured, using the energy of solar energy, free heat energy, energy-conserving and environment-protective is provided for a long time for terminal temperature difference.
Those of ordinary skill in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention, And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above Change, modification will all fall in the range of claims of the present invention.

Claims (6)

1. a kind of heat for improving heat transference efficiency warms up the heating plant of water tank, it is characterised in that warmed up including heat insulation Xu Shui Guan ﹑ Xu Shui Guan ﹑ Ban formula Huan Re Qi ﹑ solar energy heating Qi ﹑ ground heat exchangers, the first motor-driven valve, the second motor-driven valve and circulation is incubated to supply Hot pipe network, wherein:
A heat exchanger is respectively arranged with the heat insulation water tank and warm insulation water tank;
The solar thermal collector is connected with plate type heat exchanger circulation;
The import that the outlet of the plate type heat exchanger passes through the first accumulation of heat pipeline and the heat exchanger in the heat insulation water tank It is connected;
The outlet of heat exchanger in the heat insulation water tank passes through in the second accumulation of heat pipeline and the warm insulation water tank The import of heat exchanger is connected;
The import that the outlet of heat exchanger in the warm insulation water tank passes through the 3rd accumulation of heat pipeline and the plate type heat exchanger It is connected;
The first accumulation of heat pipeline, the second accumulation of heat pipeline and the 3rd accumulation of heat pipeline composition circulation accumulation of heat pipe network;
The import of the ground heat exchanger passes through buried by underground pipe feed pipe and the 3rd accumulation of heat pipeline communication, outlet Pipe return pipe and the 3rd accumulation of heat pipeline communication;
First motor-driven valve is arranged on the underground pipe feed pipe;
Second motor-driven valve is arranged on the 3rd accumulation of heat pipeline, and positioned at the underground pipe feed pipe and the 3rd heat accumulation pipe Between the connection end in road and the underground pipe return pipe and the connection end of the 3rd accumulation of heat pipeline;
The heat insulation water tank and warm insulation water tank are connected with the circulation heating pipe network respectively.
2. a kind of heat for improving heat transference efficiency according to claim 1 warms up the heating plant of water tank, it is characterised in that The height of the heat insulation water tank is 10m~11m, a diameter of 3.5m~4m;It is described it is warm insulation water tank height for 10m~ 11m, a diameter of 3.5m~4m.
3. a kind of heat for improving heat transference efficiency according to claim 1 warms up the heating plant of water tank, it is characterised in that The hot insulation water tank and warm insulation water tank including the stainless steel casing set gradually from the inside to the outside, heat-preservation cotton layer and are prevented Water layer.
4. a kind of heat for improving heat transference efficiency according to claim 1 warms up the heating plant of water tank, it is characterised in that The solar thermal collector is by the plate type heat exchanger heat transfer to the heat insulation water tank, the heat insulation retaining The inflow temperature of tank is at 70~75 DEG C, and hot water leaving water temperature after heat exchange in the heat insulation water tank is reduced, Ran Houre Water is recycled to the warm insulation water tank by the second accumulation of heat pipeline, in the warm insulation water tank after heat exchange, Hot water effluent's temperature returns to the plate type heat exchanger at 40~45 DEG C.
5. a kind of heat for improving heat transference efficiency according to claim 1 warms up the heating plant of water tank, it is characterised in that The heat insulation water tank is by the circulation heating pipe network heat transfer to water supply tank;
The warm insulation water tank is by the circulation heating pipe network heat transfer to end heating equipment.
6. a kind of heat for improving heat transference efficiency according to claim 1 warms up the heating plant of water tank, it is characterised in that In heat, the leaving water temperature of the warm insulation water tank is at 45 DEG C, and first motor-driven valve is opened, second electricity Dynamic valve is closed, and is introduced into from the hot water out of the warm insulation water tank after the ground heat exchanger exchanged heat, hot water Temperature is reduced to 40 DEG C, returns the plate type heat exchanger;The ground heat exchanger in the soil of heat storage to surrounding, So that there is provided institute's calorific requirement when solar energy is weaker in the winter time.
CN201710492565.XA 2017-06-21 2017-06-21 A kind of heat for improving heat transference efficiency warms up the heating plant of water tank Pending CN107131550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710492565.XA CN107131550A (en) 2017-06-21 2017-06-21 A kind of heat for improving heat transference efficiency warms up the heating plant of water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710492565.XA CN107131550A (en) 2017-06-21 2017-06-21 A kind of heat for improving heat transference efficiency warms up the heating plant of water tank

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CN107131550A true CN107131550A (en) 2017-09-05

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110068036A (en) * 2017-10-20 2019-07-30 吴良柏 Across season high-efficiency solar storage heating heating system
CN113179820A (en) * 2021-04-30 2021-07-30 上海市园林设计研究总院有限公司 Outdoor heating system for adjusting landscape microclimate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110068036A (en) * 2017-10-20 2019-07-30 吴良柏 Across season high-efficiency solar storage heating heating system
CN113179820A (en) * 2021-04-30 2021-07-30 上海市园林设计研究总院有限公司 Outdoor heating system for adjusting landscape microclimate

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