CN204630107U - A kind of solar heat switch - Google Patents
A kind of solar heat switch Download PDFInfo
- Publication number
- CN204630107U CN204630107U CN201520254723.4U CN201520254723U CN204630107U CN 204630107 U CN204630107 U CN 204630107U CN 201520254723 U CN201520254723 U CN 201520254723U CN 204630107 U CN204630107 U CN 204630107U
- Authority
- CN
- China
- Prior art keywords
- water tank
- heat
- solar
- tank
- exchange
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model belongs to technical field of solar water heaters, relates to a kind of solar heat switch specifically.The heat-conducting medium heating arrangements that the structure forming this device comprises the solar storage water tank being provided with apopore, heat-exchange tube disposed therein and is connected with this storage tank, the entery and delivery port of heat-exchange tube is arranged on the tank wall of described solar storage water tank; Solar storage water tank is divided into sub-water tank and heat exchange water tank two parts by the perpendicular folding shape dividing plate with pod apertures, and heat-conducting medium heating arrangements is communicated with heat exchange water tank; Heat-exchange tube is fixed in described heat exchange water tank; Pod apertures is arranged at and forms on the described perpendicular riser rolling over shape dividing plate.This device makes the heat energy of the water in solar storage water tank to be stored and realizes making full use of.And solar water heater integration and partial installation can be applicable to; Have the advantages that energy, energy-saving safety are efficiently adopted in realization.
Description
Technical field
The utility model belongs to technical field of solar water heaters, relates to a kind of solar heat switch specifically.
Background technology
At present, the utilization of solar energy uses after being heated by solar pipe the water in water tank, and when the hot water in water tank can not once use, the heat energy of its hot water produced can along with round the clock or the change of weather changes in temperature and scattering and disappearing in a large number.And in use,
Not only because the water of solar storage water tank is general, a couple of days, at most tens talentes can use at least, heat energy in the Water in Water Tanks that solar energy is heated daytime, only have little part to be utilized, and most heat energy can be scattered and disappeared especially by arranging by solar pipe the heat-conducting medium heating arrangements formed by casing because of arriving round the clock; And go round and begin again, make the water in solar storage water tank exist heat temperature raising, radiating and cooling sometimes hot and sometimes cold, and make the water quality of the hot water in water tank that greatly change occur; And,
Because the water in water tank also exists the phenomenon (hot water can past gush toward eminence) that top water temperature is high, bottom water temperature is low, not only need the cold water in downcomer to bleed off when discharging water, but also need the water of the water tank bottom closing on outlet pipe also will bleed off, water higher for water tank upper water temperature can be released, so not only cause the waste of water, the more important thing is that gathered solar energy scatters and disappears because being fully utilized; And
When by the temperature of the aqueous medium of solar energy heating lower than aqueous medium mean temperature in water tank time, then the aqueous medium of the high/low temperature layering in water tank no longer absorbs heat, not only causes the inconvenience in use, more importantly limits the utilization to solar energy.
The utility model patent of China Patent No. 200620072491.9, discloses a kind of solar energy heat exchanger, and the heat energy of water in solar energy water pot can be made to obtain utilization by heat exchange; But the water in this heat exchanger water tank is in use due to high/low temperature layering, the heat energy that there is solar energy heating equally can not get the defect preserved and make full use of.
Summary of the invention
The heat energy that the purpose of this utility model is just to provide a kind of water that can make in solar storage water tank can be stored and be realized the solar heat switch that makes full use of.
For achieving the above object, the technical scheme that the utility model provides is:
A kind of solar heat switch, the heat-conducting medium heating arrangements comprising the solar storage water tank being provided with apopore, heat-exchange tube disposed therein and be connected with this storage tank, the entery and delivery port of described heat-exchange tube is arranged on the tank wall of described solar storage water tank; Described solar storage water tank is divided into sub-water tank and heat exchange water tank two parts by the perpendicular folding shape dividing plate with pod apertures, and described heat-conducting medium heating arrangements is communicated with described heat exchange water tank; Described heat-exchange tube is fixed in described heat exchange water tank; Described pod apertures is arranged at and forms on the described perpendicular riser rolling over shape dividing plate.
Form above-mentioned a kind of its additional technical feature of solar heat switch to comprise:
---described apopore be arranged at form described sub-water tank storage tank tank wall on;
---in described heat exchange water tank, be provided with lateral partitions that leave convection holes with described dividing plate, that be divided into upper and lower exchange water tank, the outlet and inlet of described heat-exchange tube is split by this lateral partitions, and described connection heat-exchange tube is for " U " shape structure and correspondence is fixed in described upper and lower exchange water tank;
---described lateral partitions is the high oblique setting in described convection holes place;
---the link of described lateral partitions and casing is provided with microcirculation hole and stitches;
---on the tank wall of described lower exchange water tank, be provided with moisturizing hole;
---in described pod apertures, be provided with temperature detect switch (TDS) mechanism;
---exchange in water tank on described and be provided with the second vertical baffle and be divided into left and right water tank, in described right water tank, be provided with electric heating mechanism;
---the diaphragm plate forming described perpendicular folding shape dividing plate forms cavity with the base plate forming described storage tank, and the height of this cavity lower than the height of described lower exchange water tank, and is the high oblique setting in described convection holes place;
---described cavity end is provided with the thermal medium inlet be communicated with described heat-conducting medium heating arrangements;
---the heat-conducting medium heating arrangements described in formation is by be communicated with described storage tank and the solar pipe forming integrative-structure is arranged and formed.
A kind of solar heat switch that the utility model provides compared with the existing technology has the following advantages: one, owing to being provided with the dividing plate being divided into sub-water tank and heat exchange water tank in the storage tank forming this device, it is made to be divided into upper and lower hot and cold water subregion, not only can directly utilize the hot water being positioned at water tank upper high-temperature region, but also the hot water in heat exchange water tank can be used to realize hot-swap feature; Its two, because the sub-water tank formed is a water tank being provided with inlet opening relative closure, and be positioned at the top of water tank, therefore there is the effect to solar energy storage, be conducive to the utilization extending solar energy; They are three years old, be divided into upper and lower two-part diaphragm plate owing to being provided with in formation heat exchange water tank, reduce the volume of exchange water tank, be conducive to the heating of electric heating to exchange water tank on this, to meet the heating of heat-exchange tube water outlet end, the effect of saving electric energy can be played.
Accompanying drawing explanation
The structural representation of the solar heat switch that Fig. 1 provides for the utility model;
Fig. 2 is the Split type structure schematic diagram of solar heat switch;
Fig. 3 is the structural representation of lateral partitions.
Detailed description of the invention
Below in conjunction with accompanying drawing, the structure of the solar heat switch that the utility model proposes and operation principle thereof are described in further details.
Be illustrated in figure 1 the structural representation of the solar heat switch that the utility model provides, the structure forming this device comprises the storage tank 1 that bottom is provided with solar heat pipe row 9, the perpendicular folding shape dividing plate be made up of with the vertical clapboard 2 having pod apertures 10 diaphragm plate 13 is provided with in this water tank, this solar energy hot water tank is divided into the sub-water tank 17 its sidewall 16 being provided with apopore 5 and the heat exchange water tank being wherein fixed with U-shaped spirality heat-exchange tube 3 by this dividing plate, and the casing of this heat exchange water tank end is provided with the entery and delivery port 18 and 19 of heat exchange water pipe; Lateral partitions 7 be provided with and leave between above-mentioned vertical clapboard 2 convection holes 20 in heat exchange water tank, that be divided into upper and lower exchange water tank 21 and 22; Wherein, correspondingly with the U-shaped heat-exchange tube that its outlet and inlet 19 and 18 connects be fixed in upper and lower exchange water tank, be respectively arranged with air vent 14 and 15 at the top of sub-water tank and heat exchange water tank.
Its operation principle is: first carry out water conservancy diversion heat exchange by the hot water in solar heat pipe row 9 and the water in storage tank; In heat exchanging process, because the lower meeting of density of the higher water of temperature is risen fast, the coolant-temperature gage of heat exchange water upper box part is raised, and make the temperature of the water in sub-water tank increase due to heat exchange, even if when solar energy deficiency, the water be in the sub-water tank of water tank middle and upper part is in the condition of high temperature like this, thus achieve the segmentation of the high and low warm area of water tank, the outflow of the water that the temperature of heat exchange water lower box part is lower can be avoided; Secondly due to the separation of water tank, sub-water tank is made to become heat energy storage tank, namely because the heat energy of the higher water of temperature can not the heat release because of the heat release of solar energy vacuum tube; Make and heat by the heat exchange of the water in water tank the solar energy assembled to obtain storage when cannoing be used up.In addition, in heat exchange water tank, the water of heating is by the rising of convection holes, and the lateral partitions of setting makes the water temperature in exchange water tank higher than the water temperature in lower exchange water tank, and is beneficial to the heating of heat-exchange tube water side.
In the structure forming above-mentioned a kind of solar heat switch,
---the horizontal line dividing plate arranged in heat exchange water tank in the high oblique setting in convection holes 20 place, should can reduce flow-disturbing, be beneficial to lower heat exchange water tank upper strata along the oblique rising of this horizontal line dividing plate and by convection holes rising in upper heat exchange water tank; This lateral partitions and the link of casing are provided with the microcirculation hole be communicated with for exchanging water tank downwards and stitch 14(as shown in Figure 3), be beneficial to the heat conductive circulation of the water in upper and lower exchange water tank;
---on the tank wall of lower exchange water tank forming storage tank, be provided with moisturizing hole 4, namely for supplementing the water in storage tank, this supplements and fills into by compared with in the lower exchange water tank of low temperature, is more conducive to the heat exchange of arranging with solar pipe;
---in the pod apertures 10 of riser 2 forming perpendicular folding shape dividing plate, be provided with temperature detect switch (TDS) mechanism 8, when the water temperature in heat exchange water tank reaches the temperature of setting, this temperature detect switch (TDS) mechanism 8 opens pod apertures, high-temperature water is entered and has in the sub-water tank of heat-insulating property, moisturizing hole can intake supplementary, thus the water temperature reached in energy storage and this sub-water tank of making is kept and the function that can be used by apopore; When the water temperature in heat exchange water tank is closed lower than during design temperature, be more conducive to solar energy equipment to heat collection after lower floor's cooling, go round and begin again;
---exchange in water tank on above-mentioned and be provided with the second vertical baffle 9 upper exchange water tank is divided into left and right water tank 23 and 24, in the spiral-tube of the heat-exchanger coil of right water tank, be provided with electric heating mechanism 6; Namely this second vertical baffle can reduce electrically heated heating space, electrical heating only water outlet place of heat-exchange tube is heated and the heat enabling it produce with absorbed, can realize water outlet accurate temperature controlling; And electric heating do not expand in large heat exchange space, in order to avoid cause the waste to electrical heat energy.
---the diaphragm plate 13 forming above-mentioned perpendicular folding shape dividing plate forms cavity 11 with the base plate forming described storage tank, and the height of this cavity lower than the height of above-mentioned lower exchange water tank 22, and is the high oblique setting of water tank center; Namely due in heat exchanging process, the height of cavity 11 is lower than the height of heat exchange water tank, therefore solar pipe row is heated to be not reciprocity heating to what be heated to be two regions, make heat exchange in cavity obviously faster than the heat exchange in heat exchange case, therefore the lower meeting of water density that in this cavity, temperature is higher is made to increase fast, the coolant-temperature gage of heat exchange water upper box part rises, and heat exchange water tank temperature of lower is lower, is more conducive to the heat collection of solar energy;
---as shown in Figure 2, when the heating arrangements 9 of the heat-conducting medium forming this device is Split type structure with storage tank 1, the end of the cavity 11 forming above-mentioned storage tank body is provided with the thermal medium inlet 12 be communicated with this heat-conducting medium heating arrangements, the tank wall of the lower exchange water tank of correspondence is provided with the thermal medium refluxing opening 4 be communicated with heat-conducting medium heating arrangements; Certainly this thermal medium refluxing opening is replaced by moisturizing hole 4, and the water supplement function in moisturizing hole is then replaced by above-mentioned thermal medium inlet 12, or the threeway 25 arranged on the connecting line of thermal medium refluxing opening 4 realizes.
In solar water switch provided by the utility model, the volume that solar energy hot water tank be divide into less space, bottom (being positioned at the lower heat exchange water tank part of sub-water tank) by the perpendicular dividing plate rolling over shape dividing plate of formation is very little, make to be easy to rise by the temperature of the hot water exchanged of solar heat pipe, therefore its hot water can enter in heat exchange water tank and sub-water tank very soon, and obtains sufficient thermal energy storage and utilization.Can realize throughout the year and cloudy haze adopt heat difference each functional areas huge effectively regulate, maximum using solar energy.
Claims (11)
1. a solar heat switch, the heat-conducting medium heating arrangements comprising the solar storage water tank being provided with apopore, heat-exchange tube disposed therein and be connected with this storage tank, the entery and delivery port of described heat-exchange tube is arranged on the tank wall of described solar storage water tank; It is characterized in that: described solar storage water tank is divided into sub-water tank and heat exchange water tank two parts by the perpendicular folding shape dividing plate with pod apertures, and described heat-conducting medium heating arrangements is communicated with described heat exchange water tank; Described heat-exchange tube is fixed in described heat exchange water tank; Described pod apertures is arranged at and forms on the described perpendicular riser rolling over shape dividing plate.
2. a kind of solar heat switch according to claim 1, is characterized in that: described apopore be arranged at form described sub-water tank storage tank tank wall on.
3. a kind of solar heat switch according to claim 1, it is characterized in that: in described heat exchange water tank, be provided with lateral partitions that leave convection holes with described dividing plate, that be divided into upper and lower exchange water tank, the outlet and inlet of described heat-exchange tube is split by this lateral partitions, and described connection heat-exchange tube is " U " shape structure and correspondence is fixed in described upper and lower exchange water tank.
4. a kind of solar heat switch according to claim 3, is characterized in that: described lateral partitions is the high oblique setting in described convection holes place.
5. a kind of solar heat switch according to claim 3 or 4, is characterized in that: the link of described lateral partitions and casing is provided with microcirculation hole and stitches.
6. a kind of solar heat switch according to claim 3, is characterized in that: on the tank wall of described lower exchange water tank, be provided with moisturizing hole.
7. a kind of solar heat switch according to claim 1, is characterized in that: in described pod apertures, be provided with temperature detect switch (TDS) mechanism.
8. a kind of solar heat switch according to claim 3, is characterized in that: exchange in water tank on described and be provided with the second vertical baffle and be divided into left and right water tank, in described right water tank, be provided with electric heating mechanism.
9. a kind of solar heat switch according to claim 1, it is characterized in that: the tabula forming described perpendicular folding shape dividing plate forms cavity with the base plate forming described storage tank, the height of this cavity is lower than the height of lower exchange water tank, and the oblique setting high in water tank center.
10. a kind of solar heat switch according to claim 9, is characterized in that: described cavity end is provided with the thermal medium inlet be communicated with described heat-conducting medium heating arrangements.
11. a kind of solar heat switches according to claim 1, is characterized in that: the heat-conducting medium heating arrangements described in formation is by be communicated with described storage tank and the solar pipe forming integrative-structure is arranged and formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254723.4U CN204630107U (en) | 2015-04-25 | 2015-04-25 | A kind of solar heat switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254723.4U CN204630107U (en) | 2015-04-25 | 2015-04-25 | A kind of solar heat switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630107U true CN204630107U (en) | 2015-09-09 |
Family
ID=54049125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520254723.4U Expired - Fee Related CN204630107U (en) | 2015-04-25 | 2015-04-25 | A kind of solar heat switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204630107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764225A (en) * | 2015-04-25 | 2015-07-08 | 朱西贵 | Solar heat exchange device |
| CN108534379A (en) * | 2018-05-08 | 2018-09-14 | 深圳市中装新能源科技有限公司 | Balanced water distribution flow damper and hot water storage tank |
-
2015
- 2015-04-25 CN CN201520254723.4U patent/CN204630107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764225A (en) * | 2015-04-25 | 2015-07-08 | 朱西贵 | Solar heat exchange device |
| CN108534379A (en) * | 2018-05-08 | 2018-09-14 | 深圳市中装新能源科技有限公司 | Balanced water distribution flow damper and hot water storage tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202040977U (en) | Water storage type heat pump water heater | |
| CN103245055A (en) | Directly-heated type and circular type integrated heat-pump water heater system | |
| CN203024251U (en) | Multi-energy integrated water heating system | |
| CN204630107U (en) | A kind of solar heat switch | |
| CN201050884Y (en) | Highly effective highly conductive energy-saving vacuum steam domestic electric heater | |
| CN204535153U (en) | A kind of solar heat switch with energy-storage function | |
| CN106016774B (en) | Glass tube with vacuum Solar Enercy Fission Geyser | |
| CN205053805U (en) | Instant heating type heating system | |
| CN103206736B (en) | Self-circulation pipeline system of multifunctional solar water heater | |
| CN104764225A (en) | Solar heat exchange device | |
| CN203203280U (en) | Heat storage water tank applied to electric auxiliary heating indirect type hot water system | |
| CN103185406B (en) | Heat storage water tank applied to electrically auxiliary heating indirect type hot water system | |
| CN210832191U (en) | Water-steam integrated high-energy-saving indoor humidifying electric heater | |
| CN201269619Y (en) | Fast-heating energy-saving electric water heater | |
| CN2624125Y (en) | Efficient constant temperature solar water heater | |
| CN206989368U (en) | The air-conditioning device of evaporation cooling cooling water installation and evaporation cooling cooling water installation | |
| CN201892312U (en) | Multifunctional domestic air-energy water heater | |
| CN202274672U (en) | Heat pump air conditioner water heater | |
| CN201508048U (en) | Heat accumulation interchange-type solar water heater | |
| CN104764224A (en) | Solar energy heat exchange device with function of energy storage | |
| CN204063644U (en) | A kind of solar heat-pump water heater | |
| CN205717969U (en) | flat solar water heater | |
| CN205641609U (en) | Solar water heater's water tank structure | |
| CN203671885U (en) | Energy-saving stepping type heating system | |
| CN204494847U (en) | The hot water machine of solar energy and heat pump combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |