CN108458391A - A kind of combination hot-water heating system - Google Patents

A kind of combination hot-water heating system Download PDF

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Publication number
CN108458391A
CN108458391A CN201810387601.0A CN201810387601A CN108458391A CN 108458391 A CN108458391 A CN 108458391A CN 201810387601 A CN201810387601 A CN 201810387601A CN 108458391 A CN108458391 A CN 108458391A
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CN
China
Prior art keywords
water
hot
heating
water tank
interface
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Pending
Application number
CN201810387601.0A
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Chinese (zh)
Inventor
梁启志
吴小泽
林建和
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Shunde Sheng Baolai Heat Energy Science And Technology Ltd
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Shunde Sheng Baolai Heat Energy Science And Technology Ltd
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Priority to CN201810387601.0A priority Critical patent/CN108458391A/en
Publication of CN108458391A publication Critical patent/CN108458391A/en
Pending legal-status Critical Current

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    • 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
    • F24D12/00Other central heating systems
    • F24D12/02Other central heating systems having more than one heat source
    • 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
    • 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]

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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

The invention discloses a kind of combination hot-water heating system, including solar thermal collector, the first water pump, First Heat Exchanger, heat storage water tank, the second water pump, hot water outlet pipe, cold water inlet, wall-hung boiler, the wall-hung boiler is equipped with cold water inlet, hot water outlet;The solar thermal collector, the first water pump, First Heat Exchanger accommodate flow media by pipeline connection in pipeline, form solar energy heating circuit;The heat storage water tank, the second water pump, First Heat Exchanger are connected to form water tank heat exchange circuit by water pipe;Heat storage water tank is equipped with radiator drain and water tank oral siphon, and water tank oral siphon is connected to cold water inlet, and radiator drain is connected to hot water outlet pipe by wall-hung boiler cold water inlet, hot water outlet.The present invention is by recycling the hot water in solar energy indirectly heat heat storage water tank, to overcome defect existing for solar energy heating itself, it prevents because in the environment of ineffective Solar use, the water sent out by heat storage water tank using wall hanging stove heat meets the hot water demand of user.

Description

A kind of combination hot-water heating system
Technical field
The present invention relates to a kind of combination hot-water heating systems.
Background technology
Water heater utilizing heat energy of the solar water heater as economic environmental protection, has been widely used.But solar energy climate item The natural environments such as part limit, such as rainy days, night, this directly affects normal, the stable heating ability of solar water heater, This makes troubles for user's life.Electric heater, wall-hung boiler, gas heater etc., though these Water heater utilizing heat energies can provide stabilization Hot water, but consume energy and it is uneconomical.In order to make user obtain stabilization water, the advantage of each thermal energy energy is given full play to, spy is to group Hot-water heating system is closed to be developed.
Invention content
In view of the above-mentioned problems in the prior art, technical problem to be solved by the present invention lies in provide a kind of group Hot-water heating system is closed, is not only simple in structure, and can effectively provide stable hot water to the user, it is also economical, energy saving.
To achieve the goals above, embodiment of the present invention provides the following technical solutions:
A kind of combination hot-water heating system, including solar thermal collector, the first water pump, First Heat Exchanger, heat storage water tank, the second water pump, Hot water outlet pipe, cold water inlet, wall-hung boiler, the wall-hung boiler are equipped with cold water inlet, hot water outlet;Wherein:The solar energy Heat collector, the first water pump, First Heat Exchanger accommodate flow media by pipeline connection in pipeline, form solar energy heating and return Road;The heat storage water tank, the second water pump, First Heat Exchanger are connected to by water pipe, formation water tank heat exchange circuit, in heat storage water tank Water is sent into First Heat Exchanger heat exchange under the action of the second water pump, then sends the heat storage water tank back to;The heat storage water tank is equipped with Radiator drain and water tank oral siphon, water tank oral siphon are connected to cold water inlet, and radiator drain passes through the wall-hung boiler cold water Entrance, hot water outlet are connected to hot water outlet pipe.
The combination hot-water heating system of the present invention is gram by recycling the hot water in solar energy indirectly heat heat storage water tank Defect existing for solar energy heating itself is taken, is prevented because in the environment of ineffective Solar use, being led to using radiator drain The wall-hung boiler cold water inlet, hot water outlet connection hot water outlet pipe are crossed, that is, utilizes wall hanging stove heat to be sent out by heat storage water tank Water meets the hot water demand of user.
Combination hot-water heating system according to the present invention, is provided at least one electrically heated rod, so in the heat storage water tank By selecting the gas heating mode of Electric heating or wall-hung boiler, the auxiliary mode of heating as solar energy heating.Not In the case of effective Solar use, the water or wall hanging stove heat in the optional electrical heating water tank of user are by heat storage water tank The water of submitting, one such mode of heating.
Combination hot-water heating system according to the present invention, further includes the second heat exchanger, third water pump, heater, the first check valve, The wall-hung boiler is additionally provided with heating outlet, heating entrance;Second heat exchanger, water tank oral siphon, heat storage water tank, water tank water outlet Pipe is sequentially communicated to form tank hot water's heating circuit, and the third water pump, the first check valve are set to tank hot water's heating circuit On;The wall-hung boiler, heating outlet, heater, the second heat exchanger, heating entrance form heating loop by pipeline connection.It is logical It crosses using required hot water in the hot water indirectly heat heating loop in heat storage water tank, and water temperature cannot meet and change in heat storage water tank When hot, start wall-hung boiler mode of heating, meet heating demands.Stable hot water can not only so be provided to the user, moreover it is possible to Xiang Yong Family is heated, and combination hot-water heating system overall structure is simple, preferentially efficiently uses solar energy heating, has the characteristics that economic, environmental protection.
Combination hot-water heating system according to the present invention further includes the first triple valve, first triple valve include first and second, Three interfaces;The first interface of first triple valve is connected to radiator drain, and second interface is connected to wall-hung boiler cold water inlet, the Three interfaces are connected to hot water outlet pipe, and wall-hung boiler hot water outlet is connected to hot water outlet pipe;The of the first triple valve of switched conductive One interface and second interface or conducting first interface and third interface, be connected radiator drain and wall-hung boiler cold water inlet, The connection of hot water outlet, hot water outlet pipe, or the connection of radiator drain and hot water outlet pipe is connected.First triple valve Setting simplify the connection structure of this combination hot-water heating system, especially, under conditions of being heated without starting wall-hung boiler, The hot water in heat storage water tank is directly sent to hot water outlet pipe, to meet the hot water demand of user, greatly reduces hot-water line The resistance on road prevents scattering and disappearing for heat.When needing startup wall-hung boiler to be heated, by the company for switching first triple valve It is logical, the water in heat storage water tank is sent into wall hanging stove heat, the supply of hot water is effectively ensured.
Combination hot-water heating system according to the present invention further includes the second triple valve, second triple valve include first and second, Three interfaces;The first interface of second triple valve is connected to heater, and second interface is connected to the second heat exchanger, third interface with The heating entrance of wall-hung boiler is connected to;The first interface of the second triple valve of switched conductive and second interface or conducting first interface with Third interface, the connection of heater, the second heat exchanger, wall-hung boiler, or the connection of conducting heater and wall-hung boiler is connected.It should The setting of second triple valve further simplifies the connection structure of this combination hot-water heating system, and the hot water in heat storage water tank can expire In sufficient indirectly heat heating loop when required hot water, heating water is recycled in the second heat exchanger of introducing and is exchanged heat.Work as water storage When water temperature in case is not enough to heat required heating water, heating water is directly recycled and introduces wall hanging stove heat by the second triple valve, and Heat exchanger need not be passed through, can so effectively reduce the resistance of hot water line, prevent scattering and disappearing for heat.
Combination hot-water heating system according to the present invention further includes the second check valve, second check valve and the third water Parallel connection of pumps is arranged, and the water of cold water inlet is introduced heat storage water tank.When without starting tank hot water's heating circuit, cold water into The cold water that water pipe provides directly introduces heat storage water tank by the second check valve, needs not move through third water pump, can so effectively reduce the Three water pumps increase water flow to the resistance of flow.
Combination hot-water heating system according to the present invention, the First Heat Exchanger are set in heat storage water tank.
Combination hot-water heating system according to the present invention, the heat storage water tank is interior to be equipped with temperature sensor, to detect water storage Water temperature in case, in order to judge whether to need to start corresponding heating system.
Temperature sensor is arranged in the solar energy heating circuit, to examine in combination hot-water heating system according to the present invention The temperature of fluid in shoot the sun energy heating circuit when environment temperature is less than 0 DEG C, starts solar energy heating circuit, water tank heat exchange is returned Fluid flowing in road is flowed with utilizing the heat of warm water in heat storage water tank in heating solar heating circuit, water tank heat exchange circuit The temperature of dynamic medium, when the temperature of flow media reaches predetermined value in solar energy heating circuit, stopping solar energy heating circuit, The running in water tank heat exchange circuit can so prevent pipeline to be damaged because of freezing and expansion, and antifreeze running protection is effectively performed.
Combination hot-water heating system according to the present invention, is arranged temperature sensor in the heating loop, to detect heating The temperature of fluid in circuit, when environment temperature is less than 0 DEG C, the fluid flowing in startup tank hot water heating circuit, heating loop, With using the heat of warm water in heat storage water tank, the temperature of interior flow media in heating water tank hot water heating circuit, heating loop, When the temperature of flow media reaches predetermined value in heating loop, stop the running of tank hot water heating circuit, heating loop, so Pipeline can be prevented to be damaged because of freezing and expansion, antifreeze running protection is effectively performed.
Description of the drawings
Fig. 1 be it is according to an embodiment of the invention combination hot-water heating system structure diagram, wherein thin arrow show water/ Media flow direction, block arrow are when providing a user hot water, and water (flow) direction, dotted arrow is heating water flow direction.
Fig. 2 is the structure diagram of combination hot-water heating system in accordance with another embodiment of the present invention, wherein thin arrow is shown Water/media flow direction, block arrow are when providing a user hot water, and water (flow) direction, dotted arrow is heating water flow direction.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims, on the contrary, this The embodiment of invention includes all changes fallen within the scope of the spiritual and intension of attached claims, modification and is equal Object.Term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating or implying relative importance, cannot It is interpreted as limitation of the present invention.
The combination hot-water heating system of the embodiment of the present invention is described with reference to Fig. 1-Fig. 2.
Embodiment one:As shown in Figure 1, it includes solar thermal collector 01, the first water to combine hot-water heating system described in the present embodiment Pump 17, First Heat Exchanger 03, heat storage water tank 04, the second water pump 18, the second heat exchanger 06, third water pump 07, wall-hung boiler 08, heating Device 09, the first check valve 10, hot water outlet pipe 11, cold water inlet 12, electrically heated rod 15.
The wall-hung boiler 08 is the wall-hung boiler of common structure in the prior art, which has heating outlet 81, supplies Warm entrance 82, cold water inlet 83, hot water outlet 84.I.e. heating water by heating outlet 81 outflow wall-hung boilers, it is heated after by heating Entrance 82 flows into;Flow is sent into wall-hung boiler by cold water inlet 83, is sent out by hot water outlet 84 after heated.The hot water outlet pipe 11 connection hot water water spots, such as including Household sanitary water spot, water for washing vegetables point or wash one's hands with water spot etc., cold water inlet The external cold water watering place of 12 connections.The upper end of the heat storage water tank 04 is connected with radiator drain 13, under heat storage water tank 04 End is connected with water tank oral siphon 14.Temperature sensor is equipped in the heat storage water tank 04(It is not shown in figure), to detect storage Water temperature in boiler.
The solar thermal collector 01, the first water pump 17, First Heat Exchanger 03 accommodate stream by pipeline connection in pipeline Dynamic medium, forms solar energy heating circuit.The medium is existing common solar water heater heat-conducting medium, in the present embodiment Flow media is selected as water.I.e. under the action of the first water pump 17, water, which flows through after solar thermal collector 01 absorbs thermal energy, enters the One heat exchanger 03 discharges thermal energy, flows through the water after First Heat Exchanger 03 and again flows into solar thermal collector 01 and is heated.It is described Heat storage water tank 04, the second water pump 18, First Heat Exchanger 03 are connected to by water pipe, form water tank heat exchange circuit.That is heat storage water tank 04 Interior water is sent into First Heat Exchanger 03 under the action of the second water pump 18 and draws thermal energy, then sends the storage of the heat storage water tank 04 back to. As the auxiliary mode of heating of solar energy heating, at least one electrically heated rod 15 of setting, the present embodiment in the heat storage water tank 04 In the upper and lower end of heat storage water tank 04 respectively setting one electrically heated rod.
Second heat exchanger 06, water tank oral siphon 14, heat storage water tank 04, radiator drain 13 are sequentially communicated to form water tank Hot water heating circuit, the third water pump 07, the first check valve 10 are set on tank hot water's heating circuit, and third water pump 07 is The running of tank hot water's heating circuit provides power, and the first check valve 10 ensures water (flow) direction.Hot water i.e. in heat storage water tank 04 Second heat exchanger 06 is sent by radiator drain 13 and discharges thermal energy, is flowed into heat storage water tank 04 after heat exchange.The radiator drain 13 are also connected to hot water outlet pipe 11 by 08 cold water inlet 83 of wall-hung boiler, hot water outlet 84, to provide a user hot water.The water Case oral siphon 14 is connected with cold water inlet 12, to ensure moisture storage capacity appropriate in heat storage water tank 04.The wall-hung boiler 08 supplies Warm outlet 81, heater 09, the second heat exchanger 06, heating entrance 82 form heating loop, i.e. heating water exists by pipeline connection Second heat exchanger 06 absorbs thermal energy, is sent into heater 09 after flowing through wall-hung boiler 08, realizes heating, flow through the water after heater 09 again The second heat exchanger 06 is sent into be heated.
It is the radiator drain 13 being connected, cold such as flow direction that block arrow is illustrated in Fig. 1 when needing to take hot water Upper end hot water in heat storage water tank 04 is sent to by water inlet 83, hot water outlet 84, hot water outlet pipe 11 uses water spot.Solar energy not The combustion gas that in the case of water, may be selected to heat or open using electrically heated rod 15 wall-hung boiler in heating heat storage water tank 04 can be met The mode of heating.The water temperature in temperature sensor timely monitor heat storage water tank 04 in the heat storage water tank 04, to judge whether It needs to heat the water in heat storage water tank 04 by solar energy or electrically heated rod.When needing heating, such as dotted arrow institute in Fig. 1 Illustrate flow direction, heating loop and the running of tank hot water's heating circuit, by using the thermal energy of hot water in heat storage water tank 04, adds The heating water flowed in hot heating loop.When the thermal energy of water cannot meet heat exchange demand in heat storage water tank 04, wall hanging can be opened Stove directly heats the heating water flowed in heating loop by gas heating mode, is simultaneously stopped tank hot water's heating circuit Running.
Embodiment two:Increase on the basis of the above embodiment 1 as shown in Fig. 2, combining hot-water heating system described in the present embodiment First triple valve 02, the second triple valve 05, the second check valve 16.
Specifically, first triple valve 02 includes first interface 21, second interface 22, third interface 23.
The first interface 21 of first triple valve 02 is connected to radiator drain 13, and second interface 22 enters with wall-hung boiler cold water Mouth 83 is connected to, and third interface 23 is connected to hot water outlet pipe 11, and wall-hung boiler hot water outlet 84 is connected to hot water outlet pipe 11;Switching The first interface 21 and second interface 22 or conducting first interface 21 and third interface 23 that the first triple valve 02 is connected, with conducting The connection of radiator drain 13 and wall-hung boiler cold water inlet 83, hot water outlet 84, hot water outlet pipe 11, or water is directly connected The connection of case outlet pipe 13 and hot water outlet pipe 11.I.e. in supplying hot water, when the water temperature in heat storage water tank 04 can meet user's When hot water demand, first interface 21 and third interface 23 in the first triple valve 02 is connected, hot water in heat storage water tank 04 is direct It send to hot water outlet pipe 11;When the water temperature in heat storage water tank 04 cannot meet the hot water demand of user, and need to start wall-hung boiler When heating, the first interface 21 and second interface 22 of the first triple valve 02 is connected, the water in heat storage water tank 04 is sent into wall-hung boiler It is heated, then is sent to hot water outlet pipe 11 by hot water outlet 84.
As shown in Fig. 2, second triple valve 05 includes first interface 51, second interface 52, third interface 53.
The first interface 51 of second triple valve 05 is connected to heater 09, and second interface 52 and the second heat exchanger 06 connect Logical, third interface 53 is connected to the heating entrance 82 of wall-hung boiler;The first interface 51 and second of the second triple valve of switched conductive 05 Interface 52 or conducting first interface 51 and third interface 53, the company of heater 09, the second heat exchanger 06, wall-hung boiler 08 is connected It connects, or the connection of heater 09 and wall-hung boiler 08 is directly connected.I.e. in heating, when the water temperature in heat storage water tank 04 can meet When the heat exchange demand of heating water, first interface 51 and the second interface 52 of the second triple valve 05 is connected, heating water is introduced the Two heat exchangers 06 draw thermal energy, flow through and are sent into heater 09 after wall-hung boiler and realize heating, at this time not starting state at wall-hung boiler;And When the water temperature in heat storage water tank 04 cannot meet the heat exchange demand of heating water, then starts the gas heating mode of wall-hung boiler, lead 05 first interface 51 of logical second triple valve and third interface 53, are sent directly into wall-hung boiler by heating water and heat, then by wall hanging The hot water outlet 84 of stove is sent into heater 09 and realizes heating.
Second check valve 16 described in the present embodiment is arranged in parallel with the third water pump 07, need to noted into heat storage water tank 04 When water, the water of cold water inlet is sent into through the second check valve 16 in heat storage water tank 04, and water is avoided to flow through third water pump 07, such energy Resistance of the third water pump 07 to flow is effectively reduced, water flow is increased.
As advanced optimizing for the present embodiment, temperature sensor is set on the solar energy heating circuit(In figure not Display), with water temperature on monitoring circuit.When environment temperature is relatively low, at such as less than 0 DEG C, solar energy heating circuit, water tank heat exchange are returned Road operates simultaneously, the hot water in heat storage water tank 04 is introduced First Heat Exchanger 03, in heating solar heating circuit Flow media, when flow media reaches preset temperature value, such as 5 DEG C, then stop solar energy heating circuit and water tank heat exchange The running in circuit.Solar energy heating circuit, water tank heat exchange circuit is so can effectively prevent to produce because of flow media icing in tube body The phenomenon that raw conduit failure.Temperature sensor is set in the heating loop(It is not shown in figure), to detect heating loop The temperature of middle heating water.When environment temperature is relatively low, at such as less than 0 DEG C, the same luck of tank hot water's heating circuit, heating loop Make, the hot water in heat storage water tank 04 is introduced into the second heat exchanger 06, to the heating water in heating circuit, works as heating water When reaching preset temperature value, such as 5 DEG C, then stop the running of tank hot water's heating circuit, heating loop, so can effectively prevent Only tank hot water's heating circuit, heating loop realize each time because of the phenomenon that flow media freezes, generates conduit failure in tube body The antifreeze function on road.The water temperature in temperature sensor timely monitor heat storage water tank 04 in the heat storage water tank 04, to judge to be It is no to need to heat the water in heat storage water tank 04.
As the accommodation of the present embodiment, the First Heat Exchanger 03 is set in heat storage water tank 04, improves heat exchange efficiency.This Embodiment is separately positioned using First Heat Exchanger 03 and heat storage water tank 04.
In addition, it is according to the ... of the embodiment of the present invention combination hot-water heating system other compositions and operation for this field technology All it is known for personnel, is not described herein.

Claims (10)

1. a kind of combination hot-water heating system, which is characterized in that including solar thermal collector, the first water pump, First Heat Exchanger, water storage Case, the second water pump, hot water outlet pipe, cold water inlet, wall-hung boiler, the wall-hung boiler are equipped with cold water inlet, hot water outlet;
Wherein:The solar thermal collector, the first water pump, First Heat Exchanger are accommodated flowing and are situated between by pipeline connection in pipeline Matter forms solar energy heating circuit;
The heat storage water tank, the second water pump, First Heat Exchanger are connected to by water pipe, formation water tank heat exchange circuit, in heat storage water tank Water First Heat Exchanger heat exchange is sent under the action of the second water pump, then send the heat storage water tank back to;
The heat storage water tank is equipped with radiator drain and water tank oral siphon, and water tank oral siphon is connected to cold water inlet, and water tank goes out Water pipe is connected to hot water outlet pipe by the wall-hung boiler cold water inlet, hot water outlet.
2. combination hot-water heating system according to claim 1, it is characterised in that be provided at least one in the heat storage water tank A electrically heated rod.
3. combination hot-water heating system according to claim 1 or 2, it is characterised in that further include the second heat exchanger, third water pump, Heater, the first check valve, the wall-hung boiler are additionally provided with heating outlet, heating entrance;
Second heat exchanger, water tank oral siphon, heat storage water tank, radiator drain, which are sequentially communicated, to be formed tank hot water and heats back Road, the third water pump, the first check valve are set on tank hot water's heating circuit;
The wall-hung boiler, heating outlet, heater, the second heat exchanger, heating entrance form heating loop by pipeline connection.
4. combination hot-water heating system according to claim 3, it is characterised in that further include the first triple valve, first threeway Valve includes the first, second and third interface;
The first interface of first triple valve is connected to radiator drain, and second interface is connected to wall-hung boiler cold water inlet, third Interface is connected to hot water outlet pipe, and wall-hung boiler hot water outlet is connected to hot water outlet pipe;
The first interface of the first triple valve of switched conductive and second interface or conducting first interface and third interface, water is connected The connection of case outlet pipe and wall-hung boiler cold water inlet, hot water outlet, hot water outlet pipe, or conducting radiator drain and hot water The connection of outlet pipe.
5. combination hot-water heating system according to claim 4, it is characterised in that further include the second triple valve, second threeway Valve includes the first, second and third interface;
The first interface of second triple valve is connected to heater, and second interface is connected to the second heat exchanger, third interface and wall Hang the heating entrance connection of stove;
The first interface of the second triple valve of switched conductive and second interface or conducting first interface and third interface, are taken with conducting The connection of warmer, the second heat exchanger, wall-hung boiler, or the connection of heater and wall-hung boiler is connected.
6. combination hot-water heating system according to claim 5, it is characterised in that further include the second check valve, described second is unidirectional Valve is arranged in parallel with the third water pump, and the water of cold water inlet is introduced heat storage water tank.
7. combination hot-water heating system according to claim 5, it is characterised in that the First Heat Exchanger is set in heat storage water tank.
8. combination hot-water heating system according to claim 5, it is characterised in that temperature sensor is equipped in the heat storage water tank, To detect water temperature in heat storage water tank.
9. combination hot-water heating system according to claim 5, it is characterised in that temperature is arranged in the solar energy heating circuit Sensor is spent, to detect the temperature of fluid in solar energy heating circuit.
10. combination hot-water heating system according to claim 5, it is characterised in that temperature sensing is arranged in the heating loop Device, to detect the temperature of fluid in heating loop.
CN201810387601.0A 2018-04-26 2018-04-26 A kind of combination hot-water heating system Pending CN108458391A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112781261A (en) * 2020-04-08 2021-05-11 青岛经济技术开发区海尔热水器有限公司 Hot water system
CN113757773A (en) * 2021-09-29 2021-12-07 广东万和热能科技有限公司 Heating stove and control method thereof
CN114440462A (en) * 2021-10-18 2022-05-06 万家乐热能科技有限公司 Wall-mounted furnace with external water pump control and control method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203177311U (en) * 2013-03-06 2013-09-04 福州斯狄渢电热水器有限公司 Heating supply system
CN205747543U (en) * 2016-01-20 2016-11-30 苏州苏宝新能源科技有限公司 A kind of heat pipe solar energy water centralizedly supply system
CN107726428A (en) * 2017-10-12 2018-02-23 天津大学 The heating system of domestic solar heat collector condensing gas wall hanging stove
CN208222627U (en) * 2018-04-26 2018-12-11 广东顺德圣堡莱热能科技有限公司 A kind of combination hot-water heating system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203177311U (en) * 2013-03-06 2013-09-04 福州斯狄渢电热水器有限公司 Heating supply system
CN205747543U (en) * 2016-01-20 2016-11-30 苏州苏宝新能源科技有限公司 A kind of heat pipe solar energy water centralizedly supply system
CN107726428A (en) * 2017-10-12 2018-02-23 天津大学 The heating system of domestic solar heat collector condensing gas wall hanging stove
CN208222627U (en) * 2018-04-26 2018-12-11 广东顺德圣堡莱热能科技有限公司 A kind of combination hot-water heating system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112781261A (en) * 2020-04-08 2021-05-11 青岛经济技术开发区海尔热水器有限公司 Hot water system
CN112781261B (en) * 2020-04-08 2023-02-28 青岛经济技术开发区海尔热水器有限公司 Hot water system
CN113757773A (en) * 2021-09-29 2021-12-07 广东万和热能科技有限公司 Heating stove and control method thereof
CN113757773B (en) * 2021-09-29 2023-02-14 广东万和热能科技有限公司 Heating stove and control method thereof
CN114440462A (en) * 2021-10-18 2022-05-06 万家乐热能科技有限公司 Wall-mounted furnace with external water pump control and control method thereof
CN114440462B (en) * 2021-10-18 2023-07-04 万家乐热能科技有限公司 Wall-mounted boiler containing external water pump control and control method thereof

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