CN207963200U - Integrate household domestic hot-water and the heating system of solar energy and electrical heating - Google Patents
Integrate household domestic hot-water and the heating system of solar energy and electrical heating Download PDFInfo
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- CN207963200U CN207963200U CN201721809946.8U CN201721809946U CN207963200U CN 207963200 U CN207963200 U CN 207963200U CN 201721809946 U CN201721809946 U CN 201721809946U CN 207963200 U CN207963200 U CN 207963200U
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- water
- temperature
- heating
- water tank
- thermal
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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
- Y02B10/20—Solar thermal
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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
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of household domestic hot-water integrating solar energy and electrical heating and heating system, including solar thermal collector and water tank, the water tank has heat collector hot water water inlet, water container backwater exports, heating return water interface, domestic water water outlet, heating water supply interface, temperature thermocouple and electric heater are installed in water tank, temperature thermocouple and electric heater are connect with temperature control device, the multiple thermal-insulation baffle plates of installation in water tank, axial direction of the thermal-insulation baffle plate by space in water tank along water tank is divided into low-temperature space successively, middle warm area, high-temperature region, low-temperature space is located at tap water water supplement port side, high-temperature region is located at heating water supply interface side.The utility model preferentially utilizes solar energy resources, can largely save electric energy；Diversion trench, reduces the disturbance of different temperatures in water tank, and heating can preferentially utilize high-temperature region hot water；Heat collector inlet water temperature is reduced, collecting efficiency can be greatly improved, realizes the cascade utilization of heat.
Description
Technical field
The utility model is related to domestic hot-water and heating technology fields, and in particular to a kind of to collect solar energy with electrical heating in one
The household domestic hot-water of body and heating system.
Background technology
Due to consuming the resources such as coal excessively, outdoor environment deteriorates, and haze weather takes place frequently, and the use of regenerative resource is increasingly
It is taken seriously.Northern area takes coal to change combustion successively, coal changes the measures such as electricity, reduces the use of coal.For urbanite water consumption,
How rationally to utilize solar energy to realize that hot water supply and heating are supplied, becomes problem of people's attention, current solar-heating
Water and heating system need to be improved there are certain defect.
Utility model content
The purpose of this utility model be directed to technological deficiency existing in the prior art, and provide a kind of collection solar energy with it is electric
Calorify integrated household domestic hot-water and heating system.
Technical solution is used by realize the purpose of this utility model：
A kind of household domestic hot-water integrating solar energy and electrical heating and heating system, including solar thermal collector and
Water tank, the water tank have tap water water supplement port, with solar thermal collector water outlet by the heat collector hot water of piping connection into
The mouth of a river is returned with water container backwater outlet, the heating that solar thermal collector water inlet is connect by the water return pipeline with water circulating pump
Water interface, domestic water water outlet, heating water supply interface are equipped with temperature thermocouple and electric heater, institute in the water tank
It states temperature thermocouple and electric heater is connect with temperature control device, multiple thermal-insulation baffle plates, the heat preservation are installed in the water tank
Space in the water tank is divided into low-temperature space, middle warm area, high-temperature region, the low temperature position by partition board successively along the axial direction of water tank
In tap water water supplement port side, the high-temperature region is located at heating water supply interface side；The heating water supply interface and heat collector heat
Water water inlet is located at the top and bottom of the water tank of high-temperature region, and the tap water water supplement port is located at the water of the low-temperature space
The end side of babinet, the water container backwater outlet, heating return water interface and domestic water water outlet are respectively positioned on the water tank of low-temperature space
The bottom side of body, the temperature thermocouple and electric heater are located in high-temperature region.The temperature control device connects power connection.
The volume of the high-temperature region is more than the volume of low-temperature space, and the volume of the low-temperature space is more than the body of the middle warm area
Product.
The thermal-insulation baffle plate is four, and each two thermal-insulation baffle plate is disposed adjacent and is formed between two neighboring thermal-insulation baffle plate and led
Chute, the section of the thermal-insulation baffle plate is identical with the section of water tank, from high-temperature region to warm area, two adjacent thermal-insulation baffle plate difference
Paste the top and bottom trepanning of the water tank, trepanning size is identical, so as in water tank water from high-temperature region to middle warm area and medium temperature
It is flowed to low-temperature space in area.
After the utility model adds solar energy heating, System Priority can in spring, summer, autumn using solar energy resources
Largely to save electric energy；Diversion trench is added, reduces the disturbance of different temperatures in water tank, heating can preferentially utilize high-temperature region heat
Water；It is compared with conventional water tank, reduces heat collector inlet water temperature, collecting efficiency can be greatly improved；Realize the step of heat
It utilizes.
The environmental pollution that scattered coal heating is brought both had been reduced using the utility model for the scattered coal heating user in outskirts of a town,
Comfortable ground heating system can be utilized again, can be effectively improved living environment.For residential quarters, united using the utility model,
The roof space can be efficiently used, solar energy resources is preferentially used, reduces the waste of non-renewable resources.
Description of the drawings
Fig. 1 is the schematic diagram of household domestic hot-water and heating system；
Fig. 2 is the schematic diagram of line A-A in Fig. 1
In figure：1- solar thermal collectors, 2- heat collector water inlets, 3- heat collector water outlets, 4- tap water water supplement ports, 5- water
Case backwater outlet, 6- heating return water interfaces, 7- domestic water water outlets, 8- heating water supply interfaces, 9- temperature control devices, 10- thermal-arrests
Device water inlet of hot water, 11- low-temperature spaces, 12- middle warm areas, the high-temperature regions 13-, 14- diversion trenches, 15- temperature thermocouples, 16- electrical heating
Device, 17- water circulating pumps, 18- solar thermal collection systems, 19- cistern systems, 20- thermal-insulation baffle plates.
Specific implementation mode
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Shown in Fig. 1-2, a kind of household domestic hot-water integrating solar energy and electrical heating and heating system, including
Solar thermal collection system and the cistern system being connect with the solar thermal collection system；The cistern system includes solar energy
Heat collector, the cistern system include water tank, and the water tank has tap water water supplement port, passes through with solar thermal collector water outlet
The heat collector hot water water inlet of piping connection is connect with solar thermal collector water inlet by the water return pipeline with water circulating pump
Water container backwater outlet, heating return water interface, domestic water water outlet, heating water supply interface, thermometric is installed in the water tank
Thermocouple and electric heater, the temperature thermocouple and electric heater are connect with temperature control device, are equipped in the water tank
Space in the water tank is divided into interconnected low by multiple thermal-insulation baffle plates, the thermal-insulation baffle plate successively along the axial direction of water tank
Warm area, middle warm area, high-temperature region, the low-temperature space are located at tap water water supplement port side, and the high-temperature region is located at heating water supply interface one
Side, i.e. high-temperature region, middle warm area, low-temperature space connect arrangement successively from the heat collector hot water water inlet of water tank to the other side, so as to from
The water that solar thermal collector enters is flowed from high-temperature region to middle warm area and low-temperature space.
The heating water supply interface and heat collector hot water water inlet is located at the top and bottom of the water tank of high-temperature region
Portion, the tap water water supplement port are located at the end side of the water tank of the low-temperature space, the water container backwater outlet, heating return water interface
And domestic water water outlet is respectively positioned on the bottom side of the water tank of low-temperature space, the temperature thermocouple and electric heater are located at height
In warm area.The temperature control device connects power connection.
Wherein, the thermal-insulation baffle plate is four, and each two thermal-insulation baffle plate is disposed adjacent and between two neighboring thermal-insulation baffle plate
Diversion trench is formed, the section of the thermal-insulation baffle plate is identical with the section of water tank, from high-temperature region to warm area, two adjacent thermal insulation separations
Plate pastes the top and bottom trepanning of the water tank respectively, and trepanning size is identical, so as in water tank water from high-temperature region to middle warm area with
And middle warm area is flowed to low-temperature space.
Preferably, the volume of the high-temperature region is more than the volume of low-temperature space, and the volume of the low-temperature space is more than the medium temperature
The volume in area.
The delivery that the water circulating pump is used to obtain solar energy heat collector is to water tank, as entire family
Heating, domestic hot-water's heat source.
Ceramic thermal insulation plate may be used in the thermal-insulation baffle plate or other heat insulating boards make.
In the utility model, entire water tank has been divided into low temperature, medium temperature, high temperature by the diversion trench formed by the thermal-insulation baffle plate
Three parts, for the demand of domestic water of different temperatures.Wherein, high-temperature region volume is maximum, and middle warm area volume is minimum.Using common
Solar thermal collector can just make high-temperature region water temperature up to 65 DEG C or so (meeting such as heat pipe, focus type highers), ineffective radiator
Heating or floor panel heating are satisfied by domestic heating temperature requirements；The water temperature of low-temperature space can meet family and wash one's face and rinse one's mouth etc. pair
The requirement of temperature.The hot water of high-temperature region passes through heating terminal, and water temperature reduces, and passes back into low-temperature space；Water circulating pump is by low-temperature space
Delivery heats again to solar thermal collector, recycles successively.
High-temperature-hot-water from solar thermal collector enters water tank from water tank right hand top, due to the temperature more than 14 DEG C of water
High-density reduces, and the water of high-temperature region lower part sequentially enters middle warm area, low-temperature space by diversion trench.The effect of diversion trench is will be every
The water of a subregion bottom imports next subregion successively, reduces the disturbance blending of high-temperature water and water at low temperature when without diversion trench, Mei Gefen
Water temperature each self demixing in area's weakens requirement of the natural layering to tank height and inlet and outlet state, makes the high-temperature water from heat collector
It is preferential to utilize.
Wherein, diversion trench is made of two identical thermal-insulation baffle plates, and the section of thermal-insulation baffle plate is identical with tank cross-sectional,
Two partition board difference agio box tops and bottom opening, trepanning size are identical.
Temperature controls：The water temperature of high-temperature region is detected with temperature thermocouple, when water temperature is less than 45 DEG C, electricity is opened and adds
Hot device is heated, and when being higher than 55 DEG C, the heating of electric heater stops.
Operational mode：
1, in spring, summer, autumn, solar radiation is preferable, and the sunshine-duration is longer, and user demand heat is smaller (only for life
Hot water living), water tank can meet workload demand as heat accumulation hot water storage tank, solar energy；
2, in warm season, workload demand is big, electrical heating auxiliary operation.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (3)
1. a kind of household domestic hot-water integrating solar energy and electrical heating and heating system, including solar thermal collector and water
Case, which is characterized in that the thermal-arrest that the water tank has tap water water supplement port, passes through piping connection with solar thermal collector water outlet
Device water inlet of hot water is gone out with solar thermal collector water inlet by the water container backwater that the water return pipeline with water circulating pump is connect
Mouth, heating return water interface, domestic water water outlet, heating water supply interface are equipped with temperature thermocouple and electricity in the water tank
Heater, the temperature thermocouple and electric heater are connect with temperature control device, and multiple thermal-insulation baffle plates are equipped in the water tank,
Space in the water tank is divided into low-temperature space, middle warm area by the thermal-insulation baffle plate successively along the axial direction of water tank, and high-temperature region is described
Low-temperature space is located at tap water water supplement port side, and the high-temperature region is located at heating water supply interface side；The heating water supply interface and
Heat collector hot water water inlet is located at the top and bottom of the water tank of high-temperature region, and the tap water water supplement port is located at described low
The end side of the water tank of warm area, the water container backwater outlet, heating return water interface and domestic water water outlet are respectively positioned on low temperature
The bottom side of the water tank in area, the temperature thermocouple and electric heater are located in high-temperature region, and the temperature control device connects power supply
Connector.
2. integrating the household domestic hot-water of solar energy and electrical heating as described in claim 1 and heating system, feature existing
In the volume of the high-temperature region is more than the volume of low-temperature space, and the volume of the low-temperature space is more than the volume of the middle warm area.
3. integrating the household domestic hot-water of solar energy and electrical heating as described in claim 1 and heating system, feature existing
In, the thermal-insulation baffle plate is four, and each two thermal-insulation baffle plate is disposed adjacent and forms diversion trench between two neighboring thermal-insulation baffle plate,
The section of the thermal-insulation baffle plate is identical with the section of water tank, and from high-temperature region to warm area, two adjacent thermal-insulation baffle plates paste institute respectively
State the top and bottom trepanning of water tank, trepanning size is identical, so as in water tank water from high-temperature region to middle warm area and middle warm area to
Low-temperature space flows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809946.8U CN207963200U (en) | 2017-12-22 | 2017-12-22 | Integrate household domestic hot-water and the heating system of solar energy and electrical heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809946.8U CN207963200U (en) | 2017-12-22 | 2017-12-22 | Integrate household domestic hot-water and the heating system of solar energy and electrical heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207963200U true CN207963200U (en) | 2018-10-12 |
Family
ID=63729271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721809946.8U Expired - Fee Related CN207963200U (en) | 2017-12-22 | 2017-12-22 | Integrate household domestic hot-water and the heating system of solar energy and electrical heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207963200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739968A (en) * | 2021-08-20 | 2021-12-03 | 山东建筑大学 | Solar hot water heating test system and heating efficiency test method |
-
2017
- 2017-12-22 CN CN201721809946.8U patent/CN207963200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739968A (en) * | 2021-08-20 | 2021-12-03 | 山东建筑大学 | Solar hot water heating test system and heating efficiency test method |
| CN113739968B (en) * | 2021-08-20 | 2023-12-22 | 山东建筑大学 | Solar hot water heating test system and heating efficiency test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |