CN201373488Y - Solar-energy heating boiler - Google Patents
Solar-energy heating boiler Download PDFInfo
- Publication number
- CN201373488Y CN201373488Y CN200920019167U CN200920019167U CN201373488Y CN 201373488 Y CN201373488 Y CN 201373488Y CN 200920019167 U CN200920019167 U CN 200920019167U CN 200920019167 U CN200920019167 U CN 200920019167U CN 201373488 Y CN201373488 Y CN 201373488Y
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- China
- Prior art keywords
- boiler
- heat
- water tank
- solar
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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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 solar-energy heating equipment which comprises a solar-energy heat-collection system and a boiler heat-supply system. The solar-energy heating equipment adopts the temperature sensor in the water box to control the actions of a first three-way solenoid valve and a second three-way solenoid valve, and realizes the mutual compensation of the two systems, thereby achieving the purpose of energy conservation and emission reduction, and providing the domestic water at a stable temperature for users.
Description
(1) technical field
The utility model relates to a kind of solar heating equipment, relates to the equipment that a kind of solar water heating system combines with traditional heating equipment particularly.
(2) background technology
Solar energy has obtained widely to use as a kind of clean energy resource, but just at present, concentrates on solar electrical energy generation more than its main application fields, the domestic hot-water is provided, and for north of china in winter this bigger power consumption field of heating, solar energy does not also set foot in.
From present winter heating mode, mainly be central heating and household heating, along with the implementation of national energy-saving and emission-reduction policy and the reform of heat supply mechanism, individual heating occupies the increasing market share in heating market.Based on the purpose of energy-saving and emission-reduction, result of use is good in the present household heating equipment, and less energy intensive mainly is the gas hanging furnace heating system that introduces from Europe.Certainly, this power consumption big country for us, energy-saving and emission-reduction are necessary, if all adopt the equipment of this a large amount of consumption of fossil fuels of burnt gas wall hanging furnace, no matter are from the power consumption angle, still all exist deficiency from the angle to the influence of environment.
In addition, solar energy is subject to time and weather conditions, and there is the shortcoming of system's heating instability or chillout separately in solar energy system as the meeting of heating equipment.On the other hand, solar energy may also can exist when sunny as domestic water, and its thermal-arrest has situation more than needed, does not also make full use of this heat more than needed at present.
(3) summary of the invention
Therefore, at the above-mentioned defective of prior art, the utility model provides a kind of solar heating boiler, and solar thermal collection system and boiler are integrated, and remedies mutually, reaching the purpose of energy-saving and emission-reduction, and provides the domestic water of temperature stabilization for the user.
The technical solution adopted in the utility model is:
The utility model solar heating boiler, it comprises:
Solar thermal collector is mainly used in the supply domestic hot-water, is connected to feed tube and drain pipe;
Gas fired-boiler is mainly used in to heating system provides thermal source, is connected to heat medium produce hose and heat medium enter hose;
Water tank is connected to water source water pipe and domestic water water pipe, and has the heat exchange coil that is used for heat exchange, and the cold that is used for the heating agent outflow of this heat exchange coil is responsible for and is joined with described feed tube and heat medium enter hose;
First three-way magnetic valve, three interfaces connect described heat exchange coil respectively and are used for the heat person in charge, described drain pipe and the heat medium enter hose that heating agent flows into, and are used to realize that the above-mentioned heat person in charge and drain pipe connected sum drain pipe are communicated with the conversion of two states with heat medium enter hose;
Second three-way magnetic valve, three interfaces connect the into heat pipe of heating agent that is used to of the described hot person in charge, heat medium produce hose and heating system respectively, comprise that at least the above-mentioned heat of control is responsible for and the break-make of heat medium produce hose; And
Two temperatures sensor, one are used to gather the water tank temperature lower limit, trigger the described heat person in charge with its low temperature value of setting and are communicated with heat medium produce hose, and trigger first three-way magnetic valve and changed to another state by drain pipe and heat medium enter hose connected state; Another is used to gather the water tank temperature higher limit, triggers described first three-way magnetic valve with its high temperature value of setting and is changed to another state with the drain pipe connected state by the heat person in charge.
Above-mentioned solar heating boiler, the described temperature sensor that is used to detect low temperature is positioned at the water tank inner bottom part, and the temperature sensor that is used to detect high temperature is positioned at the water tank inner top.
Above-mentioned solar heating boiler, described domestic water water pipe is positioned at the top of described water tank, and described water source water pipe is positioned at the water tank bottom.
Above-mentioned solar heating boiler, described feed tube is provided with solar energy plant.
Above-mentioned solar heating boiler, described water tank, gas fired-boiler and solar energy plant are integrated in the rectangular build cabinet.
Above-mentioned solar heating boiler, described water tank is fixed on described bottom of cabinet bulk, and described gas fired-boiler hangs over one jiao of cabinet upper inner, and solar energy plant is located in the gas fired-boiler one side space.
Above-mentioned solar heating boiler is provided with the pipe arrangement space between described gas fired-boiler and water tank.
Above-mentioned solar heating boiler, described cabinet top has the hole that is used to pass the gas fired-boiler blast pipe, the back or above have the hole that is used for external pipeline.
The utility model combines solar thermal collection system and gas fired-boiler heating system, and when the domestic water temperature was on the low side, gas fired-boiler was incorporated solar thermal collection system into, to obtain the domestic hot-water of suitable temperature; And apply flexibly coolant-temperature gage when higher when water, solar thermal collection system is incorporated heating system into, to reduce the use of fossil fuel.Two systems remedy mutually, promptly obtain suitable life requirement, can reduce the use of fossil fuel again.
Utilize temperature sensor and magnetic valve to control the realization of above-mentioned functions automatically, but it is not high to increase cost with regard to two systems.On the other hand, we know, if solar energy adds separately such as electrically heated assisted heating device, be not only the increase cost, and said electric heater unit to be arranged in the water tank, directly heat the domestic hot-water, generate a large amount of incrustation, and electric heater unit there is certain Danger Electric shock risk; Based on system of the present utility model, the heat more than needed of solar energy can also be used for heating system, its whole cost can reduce comparatively speaking greatly in addition.
Generally, gas fired-boiler was opened in one day just can satisfy the heating requirement in 4 to 5 hours basically, and certainly, present gas fired-boiler heating system all has the automatic control system of oneself, can satisfy automatic control.Said temperature sensor and magnetic valve or the input and output control point that needs all can be easy to incorporate into above-mentioned automatic control system.
(4) description of drawings
Fig. 1 is the interior parts layout structure schematic diagram of the cabinet among the utility model embodiment.
Fig. 2 is a solar heating boiler operatiopn schematic diagram among the utility model embodiment.
Among the figure: 1, solar energy plant, 2, the pipe arrangement space, 3, water tank, 4, cabinet, 5, gas fired-boiler, 6, blast pipe, 7, feed tube, 8, heat medium produce hose, 9, first three-way magnetic valve, 10, second three-way magnetic valve, 11, heat medium enter hose, 12, heat pipe, 13, heating system, 14, cold pipe, 15, heat is responsible for, 16, cool person in charge, 17, the water source water pipe, 18, heat exchange coil, 19, domestic water water pipe, 20, solar thermal collector, 21, drain pipe.
(5) specific embodiment
Specify the utility model below in conjunction with Figure of description, the corresponding title of width of cloth figure mark only is used for distinguishing, and protection domain of the present utility model is not done concrete the qualification.
With reference to the attached Fig. 1 and 2 of explanation, present embodiment solar heating boiler,
Solar thermal collector 20 is mainly used in the supply domestic hot-water, is connected to feed tube 7 and drain pipe 21;
Gas fired-boiler 5 is mainly used in to heating system 13 provides thermal source, is connected to heat medium produce hose 8 and heat medium enter hose 11;
First three-way magnetic valve, 9, three interfaces connect described heat exchange coil respectively and are used for the heat person in charge 15, described drain pipe and the heat medium enter hose that heating agent flows into, and are used to realize that the above-mentioned heat person in charge and drain pipe connected sum drain pipe are communicated with the conversion of two states with heat medium enter hose;
Second three-way magnetic valve, 10, three interfaces connect the into heat pipe 12 of heating agent that is used to of the described hot person in charge, heat medium produce hose and heating system respectively, comprise that at least the above-mentioned heat of control is responsible for and the break-make of heat medium produce hose; And
Two temperatures sensor, one are used to gather the water tank temperature lower limit, trigger the described heat person in charge with its low temperature value of setting and are communicated with heat medium produce hose, and trigger first three-way magnetic valve and changed to another state by drain pipe and heat medium enter hose connected state; Another is used to gather the water tank temperature higher limit, triggers described first three-way magnetic valve with its high temperature value of setting and is changed to another state with the drain pipe connected state by the heat person in charge.
Wherein above-mentioned second three-way magnetic valve is except the break-make of controlling the heat person in charge and heat medium produce hose, can also control the break-make of heat medium produce hose and described heat pipe, certainly, this helps under the suitable situation of room temperature, the gas fired-boiler power down, and the temperature of water is on the low side in the water tank, can allow the independent feed-tank of gas fired-boiler heat, and no longer participates in the heating circulation.
Consider the thermal convection current effect, water in the water tank can be according to the temperature natural layering, the so described temperature sensor that is used to detect low temperature is positioned at the water tank inner bottom part, the temperature sensor that is used to detect high temperature is positioned at the water tank inner top and can effectively controls above-mentioned state conversion, to obtain rational domestic water temperature and to satisfy the heating needs.
According to the principle of above-mentioned water by the temperature natural layering, described domestic water water pipe is positioned at the top of described water tank so, and described water source water pipe is positioned at the water tank bottom, is convenient to take the higher hot water of temperature, and reduces the disturbance of water source cold water to water in the water tank.
Do not have the solar thermal collector of natural circulation function for some, all disposed solar energy plant now, described feed tube is provided with power and the control device of solar energy plant 1 for the circulation of solar thermal collection system heating agent.。
In order to be beneficial to furniture design, described water tank, gas fired-boiler and solar energy plant are integrated in the rectangular build cabinet 4, because the structure of the concrete structure of water tank and the present gas fired-boiler of using always, be easy to be arranged in the cabinet of a rectangular build, and this cabinet type is the pattern of now a lot of electrical equipment furniture, thereby can be beneficial to the design of furniture.
In order to make described cabinet body structure compactness, described water tank is fixed on described bottom of cabinet bulk, and described gas fired-boiler hangs over one jiao of cabinet upper inner, and solar energy plant is located in the gas fired-boiler one side space.And because gas fired-boiler and solar energy plant are all very little, in the water tank radial space, can arrange fully, further, be provided with pipe arrangement space 2 between described gas fired-boiler and water tank.Described cabinet top has the hole that is used to pass gas fired-boiler blast pipe 6, the back or above have the hole that is used for external pipeline, make the cabinet compact overall structure.In addition, consider attractive in appearancely, external pipeline preferably is arranged on the version of back.Certainly, the common exhaust outlet of present gas fired-boiler in the above, above-mentioned structure at this exhaust outlet, be in order to reduce bend pipe quantity in cabinet, so that the cabinet body structure compactness, correspondingly, consider and be convenient to pipe arrangement, here can be corresponding to gas exhaust piping external pipeline all from top pipe arrangement.
Claims (8)
1. solar heating boiler is characterized in that it comprises:
Solar thermal collector (20) is mainly used in the supply domestic hot-water, is connected to feed tube (7) and drain pipe (21);
Gas fired-boiler (5) is mainly used in to heating system (13) provides thermal source, is connected to heat medium produce hose (8) and heat medium enter hose (11);
Water tank (3) is connected to water source water pipe (17) and domestic water water pipe (19), and has the heat exchange coil (18) that is used for heat exchange, and the cold person in charge (16) who is used for the heating agent outflow of this heat exchange coil is joined with described feed tube and heat medium enter hose;
First three-way magnetic valve (9), three interfaces connect described heat exchange coil respectively and are used for the heat person in charge (15), described drain pipe and the heat medium enter hose that heating agent flows into, and are used to realize that the above-mentioned heat person in charge and drain pipe connected sum drain pipe are communicated with the conversion of two states with heat medium enter hose;
Second three-way magnetic valve (10), three interfaces connect the into heat pipe of heating agent (12) that is used to of the described hot person in charge, heat medium produce hose and heating system respectively, comprise that at least the above-mentioned heat of control is responsible for and the break-make of heat medium produce hose; And
Two temperatures sensor, one are used to gather the water tank temperature lower limit, trigger the described heat person in charge with its low temperature value of setting and are communicated with heat medium produce hose, and trigger first three-way magnetic valve and changed to another state by drain pipe and heat medium enter hose connected state; Another is used to gather the water tank temperature higher limit, triggers described first three-way magnetic valve with its high temperature value of setting and is changed to another state with the drain pipe connected state by the heat person in charge.
2. solar heating boiler according to claim 1 is characterized in that: the described temperature sensor that is used to detect low temperature is positioned at the water tank inner bottom part, and the temperature sensor that is used to detect high temperature is positioned at the water tank inner top.
3. solar heating boiler according to claim 2 is characterized in that: described domestic water water pipe is positioned at the top of described water tank, and described water source water pipe is positioned at the water tank bottom.
4. solar heating boiler according to claim 3 is characterized in that: described feed tube is provided with solar energy plant (1).
5. according to the described solar heating boiler of one of claim 1 to 4, it is characterized in that: described water tank, gas fired-boiler and solar energy plant are integrated in the rectangular build cabinet (4).
6. solar heating Boiler heating equipment according to claim 5, it is characterized in that: described water tank is fixed on described bottom of cabinet bulk, and described gas fired-boiler hangs over one jiao of cabinet upper inner, and solar energy plant is located in the gas fired-boiler one side space.
7. solar heating Boiler heating equipment according to claim 6 is characterized in that: be provided with pipe arrangement space (2) between described gas fired-boiler and water tank.
8. solar heating Boiler heating equipment according to claim 7 is characterized in that: described cabinet top has the hole that is used to pass gas fired-boiler blast pipe (6), the back or above have the hole that is used for external pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019167U CN201373488Y (en) | 2009-02-13 | 2009-02-13 | Solar-energy heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920019167U CN201373488Y (en) | 2009-02-13 | 2009-02-13 | Solar-energy heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201373488Y true CN201373488Y (en) | 2009-12-30 |
Family
ID=41499574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920019167U Expired - Lifetime CN201373488Y (en) | 2009-02-13 | 2009-02-13 | Solar-energy heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201373488Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963408A (en) * | 2010-10-27 | 2011-02-02 | 广州市碧日能源科技有限公司 | Solar water heating system with underlying water tank |
| GB2474421A (en) * | 2009-09-21 | 2011-04-20 | Nicholas Julian Jan Francis Macphail | Thermostatically controlled mixing valve when connected with a high temperature source and a low temperature source |
| CN102128469A (en) * | 2011-03-22 | 2011-07-20 | 毕国忠 | Intelligent active control solar heating system |
| CN104613526A (en) * | 2013-11-05 | 2015-05-13 | 海尔集团公司 | Combined application system of solar energy and boiler and control method |
| CN104728902A (en) * | 2013-12-24 | 2015-06-24 | 唐山长虹塑料制品有限公司 | Heating system |
| CN105627415A (en) * | 2014-11-03 | 2016-06-01 | 银川艾尼工业科技开发有限公司 | Condensing fuel gas and solar energy heat exchange wall-mounted furnace |
| CN114263960A (en) * | 2021-12-17 | 2022-04-01 | 赵丙峰 | Solar gas circulation complementary heating device and heating method |
-
2009
- 2009-02-13 CN CN200920019167U patent/CN201373488Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2474421A (en) * | 2009-09-21 | 2011-04-20 | Nicholas Julian Jan Francis Macphail | Thermostatically controlled mixing valve when connected with a high temperature source and a low temperature source |
| CN101963408A (en) * | 2010-10-27 | 2011-02-02 | 广州市碧日能源科技有限公司 | Solar water heating system with underlying water tank |
| CN101963408B (en) * | 2010-10-27 | 2012-10-10 | 广州市碧日能源科技有限公司 | Solar water heating system with underlying water tank |
| CN102128469A (en) * | 2011-03-22 | 2011-07-20 | 毕国忠 | Intelligent active control solar heating system |
| CN102128469B (en) * | 2011-03-22 | 2013-09-11 | 毕国忠 | Intelligent active control solar heating system |
| CN104613526A (en) * | 2013-11-05 | 2015-05-13 | 海尔集团公司 | Combined application system of solar energy and boiler and control method |
| CN104613526B (en) * | 2013-11-05 | 2018-08-17 | 海尔集团公司 | Combined application system of solar energy and boiler and control method |
| CN104728902A (en) * | 2013-12-24 | 2015-06-24 | 唐山长虹塑料制品有限公司 | Heating system |
| CN104728902B (en) * | 2013-12-24 | 2017-06-06 | 唐山长虹塑料制品有限公司 | A kind of heating system |
| CN105627415A (en) * | 2014-11-03 | 2016-06-01 | 银川艾尼工业科技开发有限公司 | Condensing fuel gas and solar energy heat exchange wall-mounted furnace |
| CN114263960A (en) * | 2021-12-17 | 2022-04-01 | 赵丙峰 | Solar gas circulation complementary heating device and heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |