CN203385224U - Natural circulation dual-heat-exchanging wall hanging type solar water heater - Google Patents
Natural circulation dual-heat-exchanging wall hanging type solar water heater Download PDFInfo
- Publication number
- CN203385224U CN203385224U CN201320340255.3U CN201320340255U CN203385224U CN 203385224 U CN203385224 U CN 203385224U CN 201320340255 U CN201320340255 U CN 201320340255U CN 203385224 U CN203385224 U CN 203385224U
- Authority
- CN
- China
- Prior art keywords
- water tank
- medium
- heat exchange
- heat
- water heater
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 230000009977 dual effect Effects 0.000 claims abstract description 18
- 230000008676 import Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
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 relates to the technical field of solar water heaters, in particular to a natural circulation dual-heat-exchanging wall hanging type solar water heater. The solar water heater comprises a solar collector hung on the outer side of a south balcony in a room and a water tank hung on the wall of the balcony through a hook. The water tank is connected with the solar collector through a medium circulation pipeline. Due to the fact that water does not pass through the inside of the solar collector and the heat exchanger, the solar collector and the water tank work in a heat exchanging mode, and the heat exchanging is dual heat exchanging, namely, a heat exchanging coiler in the water tank and a medium liner. Heat exchanging area and heat exchanging efficiency are increased, and convergent-divergent space is reserved for a medium.
Description
Technical field
The utility model relates to technical field of solar water heaters, is specifically related to a kind of Natural Circulation Dual heat exchange wall-hanging solar water heater.
Background technology
At present, solar water heater, because environmental protection and energy saving have entered in the daily life field, is widely used.But current solar water heater is owing to being monolithic construction, and water tank and thermal-collecting tube are processed as one, and is installed on the house top layer simultaneously, the solar water heater heat exchange efficiency of this structure is low, can not meet the quick use needs of people to hot water.
Summary of the invention
The purpose of this utility model is to provide a kind of Natural Circulation Dual heat exchange wall-hanging solar water heater in order to overcome shortcoming of the prior art.
The utility model is achieved in that a kind of Natural Circulation Dual heat exchange wall-hanging solar water heater, comprises and is hung on the outer solar heat collector of room balcony in the south, is hung on the water tank of balcony wall by hook; Described water tank is connected by the medium circulation pipeline with described solar thermal collector.
Be provided with the heat exchanger of the heat exchange that is connected with described solar heat collector by the medium circulation pipeline in described water tank.
Described heat exchanger adopts coil exchanger.
Be provided with the medium inner bag in described water tank, the import of described medium inner bag is connected with the port of export of described heat exchanger, and the outlet of described medium inner bag connects described medium circulation pipeline.
Described water tank outer surface is provided with hook.
The utility model is owing to not leaking water in solar thermal collector and heat exchanger, solar thermal collector and water tank are heat exchange type work, and heat exchange belongs to Dual heat exchange, be heat exchange coil and the medium inner bag in water tank, not only increased heat exchange area and improved heat exchange efficiency, the convergent-divergent space of also having given medium reservation.
The accompanying drawing explanation
Figure 1 shows that the structural representation of the Natural Circulation Dual heat exchange wall-hanging solar water heater that the utility model provides.
Fig. 2 is depicted as the structural representation of the water tank of the Natural Circulation Dual heat exchange wall-hanging solar water heater that the utility model provides.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
Referring to Fig. 1, the figure shows the structure of a kind of Natural Circulation Dual heat exchange wall-hanging solar water heater that the utility model provides.For convenience of explanation, only show the relevant part of the utility model.
A kind of Natural Circulation Dual heat exchange wall-hanging solar water heater, comprise and be hung on the outer solar heat collector 1 of room balcony 6 in the south, is hung on the water tank 2 of balcony wall by hook; Described water tank 2 is connected by medium circulation pipeline 3 with described solar thermal collector 1.
The water inlet end of described water tank 2 connects indoor water supply system 5, is provided with pressure relief safety valve 4 on the connecting line of described indoor water supply system 5 and the water inlet end of described water tank, for being connected with floor drain.
Shown in Figure 2, the figure shows the structural representation of the water tank that the utility model embodiment provides, for convenience of explanation, only show the part relevant with the utility model embodiment.
Be provided with the heat exchanger 21 of the heat exchange that is connected with described solar heat collector 1 by medium circulation pipeline 3 in described water tank.
Further, described heat exchanger 21 adopts coil exchanger.
Further, be provided with medium inner bag 20 in described water tank, the import of described medium inner bag 20 is connected with the port of export of described heat exchanger 21, and the outlet of described medium inner bag 20 connects described medium circulation pipeline.
Further, described water tank outer surface is provided with hook 25.
In Fig. 2, medium import 32, media outlet 33 connect U-shaped pipe heat collector port by medium pipeline, medium flows to medium inner bag 20 and heat exchanger 21 carries out heat exchange with the water tank surface, and medium inner bag 20 is interconnected with heat exchanger 21, medium amount monitoring pipeline 24 is communicated with the medium inner bag, and the medium measurer inserts in medium amount monitoring pipeline and carries out the monitoring of medium amount; Water inlet 31 is in the water tank bottom, delivery port 30 in water tank upper and inner tip a little less than the inner water tank top, use top water law water outlet, temp probe and electrical heating 27 are all at the water tank middle part and be connected with microcomputer controller 28, by microcomputer controller 28 monitoring water tank temperature and control electrical heating; Microcomputer controller is arranged on water tank outer barrel surface and is connected with insulating foam layer 29; Magnesium rod 27 is arranged on the water tank middle part, slows down the corrosion of inner water tank 23, impurity in absorption inner bag 23 incrustation scales and water.
The inner bag 23 of water tank adopts high-quality stainless steel inner container antiseptic power strong, and with courage in the medium courage and coil exchanger Dual heat exchange device, therefore much larger than like product of heat exchange area, and make the medium circulation negotiability strengthen, guaranteed better heat exchange; The water tank bearing capacity is high, and cabinet insulation layer 29 adopts the polyurethane high-pressure foam, and insulating power is strong; The heat storage water tank long service life;
In solar thermal collector and heat exchanger, do not leak water, solar thermal collector and water tank are heat exchange type work, and heat exchange belongs to Dual heat exchange, i.e. heat exchange coil and medium inner bag in water tank, not only increased heat exchange area and improved heat exchange efficiency, the convergent-divergent space of also having given medium reservation.
Natural Circulation Dual heat exchange wall-hanging solar water heater operation logic is as follows:
Take that to use U-shaped pipe heat collector be example: the solar heat collector wall hanging is arranged on room balcony in the south or outer wall, and water tank wall hangs on the balcony wall.When solar irradiation is mapped to heat collector, vacuum tube starts to absorb the energy in sunshine, U-shaped pipe in the heating, vacuum pipe, utilize the heat conduction to heat the medium in U-shaped pipe, heated medium utilizes hot water density lower than cold water, hot water has the up trend of motion, under the thermosiphon forces effect, water produces circulation naturally by the heat collector that inclination angle is set, after heating, enter in the medium inner bag and coil heat exchanger in boiler, then with water tank in water carry out indirect heat exchange, reach the purpose of heating water.Because the heat radiator performance of this medium is splendid, add that medium does not directly contact with current, thereby its collecting efficiency is very high, Energy Efficiency Ratio has surpassed the water heater of other type, and the hot water of producing can reach the sanitary standard of drinking water.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a Natural Circulation Dual heat exchange wall-hanging solar water heater, is characterized in that, comprises and be hung on the outer solar heat collector of room balcony in the south, is hung on the water tank of balcony wall by hook; Described water tank is connected by the medium circulation pipeline with described solar thermal collector.
2. Natural Circulation Dual heat exchange wall-hanging solar water heater according to claim 1, is characterized in that, is provided with the heat exchanger of the heat exchange that is connected with described solar heat collector by the medium circulation pipeline in described water tank.
3. Natural Circulation Dual heat exchange wall-hanging solar water heater according to claim 2, is characterized in that, described heat exchanger adopts coil exchanger.
4. according to the described Natural Circulation Dual heat exchange of claim 1 or 3 wall-hanging solar water heater, it is characterized in that, be provided with the medium inner bag in described water tank, the import of described medium inner bag is connected with the port of export of described heat exchanger, and the outlet of described medium inner bag connects described medium circulation pipeline.
5. Natural Circulation Dual heat exchange wall-hanging solar water heater according to claim 1, is characterized in that, described water tank outer surface is provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340255.3U CN203385224U (en) | 2013-06-14 | 2013-06-14 | Natural circulation dual-heat-exchanging wall hanging type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340255.3U CN203385224U (en) | 2013-06-14 | 2013-06-14 | Natural circulation dual-heat-exchanging wall hanging type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385224U true CN203385224U (en) | 2014-01-08 |
Family
ID=49873703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320340255.3U Expired - Fee Related CN203385224U (en) | 2013-06-14 | 2013-06-14 | Natural circulation dual-heat-exchanging wall hanging type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203385224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501947A (en) * | 2020-03-27 | 2020-08-07 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Drainage device for pressure release valve of water heater and construction method thereof |
-
2013
- 2013-06-14 CN CN201320340255.3U patent/CN203385224U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501947A (en) * | 2020-03-27 | 2020-08-07 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Drainage device for pressure release valve of water heater and construction method thereof |
| CN111501947B (en) * | 2020-03-27 | 2022-01-25 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Drainage device for pressure release valve of water heater and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017020567A1 (en) | Phase-change heat storage-type electric water heater | |
| US20180135886A1 (en) | Phase change heat storage-type electrical water heater | |
| CN105716280A (en) | Dual-purpose box capable of storing and converting energy during off-peak electricity consumption period | |
| CN203385224U (en) | Natural circulation dual-heat-exchanging wall hanging type solar water heater | |
| CN205481836U (en) | Solar boiler | |
| CN204923181U (en) | Novel multi -functional electric boiler of environmental protection energy storage | |
| CN104422175A (en) | Embedded water-tank-free solar water heater | |
| CN207962828U (en) | A kind of energy-saving solar heating system | |
| CN202254389U (en) | Balcony wall-mounted horizontal jacket natural circulation hot water system | |
| CN203810777U (en) | Normal-pressure type balcony wall-mounted heat storage device | |
| CN202598878U (en) | Indirect heat exchange flat panel solar water heating system with tankless heating | |
| CN203837302U (en) | Superconductive wall-mounted type single-pipe loop solar water heater system | |
| CN204227531U (en) | A kind of home-use solar energy and gas Combined heat and hot-water heating system | |
| CN202613743U (en) | Novel solar water heater | |
| CN201819309U (en) | Instantaneous solar water heating system | |
| CN202993591U (en) | Efficient solar water heater with heat-pipe flat plate collector | |
| CN201757519U (en) | Double-layered coil heat exchange solar water heater | |
| CN201772642U (en) | Instant Wall Mounted Pressurized Solar Water Heater | |
| CN203274298U (en) | Split type non-pressure-bearing solar water heater | |
| CN203083166U (en) | A wall-mounted solar water heater | |
| CN203615623U (en) | Timing frequency conversion double-circulation solar water heater | |
| CN204923408U (en) | Multifunction water heater | |
| CN202074706U (en) | Horizontal heat pump heating water tank | |
| CN202915589U (en) | Photoelectronic overheating prevention type solar energy hot-water system | |
| CN202747643U (en) | Integrated balcony wall-mounted solar water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SHENTAI SOLAR ENERGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG SHENTAI SOLAR ENERGY LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaxing City, Zhejiang province 314416 Haining Yuanhua Town Industrial Park Patentee after: ZHEJIANG SHENTAI SOLAR ENERGY CO., LTD. Address before: Jiaxing City, Zhejiang province 314416 Haining Yuanhua Town Industrial Park Patentee before: ZHEJIANG SHENTAI SOLAR ENERGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20210614 |