CN212057788U - Saving type instant-use solar water heater - Google Patents
Saving type instant-use solar water heater Download PDFInfo
- Publication number
- CN212057788U CN212057788U CN202020229877.9U CN202020229877U CN212057788U CN 212057788 U CN212057788 U CN 212057788U CN 202020229877 U CN202020229877 U CN 202020229877U CN 212057788 U CN212057788 U CN 212057788U
- Authority
- CN
- China
- Prior art keywords
- water
- hot water
- solar
- supply pipe
- pipe
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 243
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012913 medium supplement Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000005406 washing Methods 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)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses a saving type opens instant solar water heater promptly, including solar water heater, cold water supply pipe, hot water ooff valve and controlling means. The utility model has simple structure, when a small amount of hot water is taken, the heat preservation device can be mixed with the cold water remained in the hot water pipe, so that a user can quickly obtain the hot water, the cold water is avoided when just opening the faucet body, a heating device is not needed to be additionally arranged at the faucet, and meanwhile, the cooling water in the conveying pipeline is recycled, thereby effectively saving the water, having strong integrity, being convenient for installation and avoiding occupying redundant space; the pipeline does not need to be additionally arranged, the installation is convenient and fast, the cost is low, the energy conservation and the environmental protection are facilitated, convenience is brought to the life and the production of people, and the wide popularization and application are facilitated.
Description
Technical Field
The utility model belongs to the technical field of solar water heater, especially, relate to a saving type is opened promptly and is used solar water heater.
Background
The solar water heater is usually required to be installed at a place without shielding at a high position to ensure that the heat collecting pipes can be fully irradiated by sunlight, so that the heating effect of water is further ensured, heated hot water is conveyed to a kitchen, a bathroom and the like of a user through a water pipe, the installation position of the heated hot water is far away from the place required by use, and a conveying pipeline is relatively long, in the process, when the user only wants to use the hot water for a short time or quickly obtain the hot water (such as washing hands or towels) from a water tap, the residual cold water in the hot water pipe is generally required to be discharged firstly, and then the hot water can be obtained, however, in the case, the user can not use the cold water directly in the case that the hot water is not discharged yet, and the purpose of using the hot water cannot be achieved; or a lot of cold water is discharged and hot water can be obtained after a long time, thereby causing waste of water resources and unnecessary waste of water in the past.
Therefore, the key point for solving the problem is to develop a solar hot water supply device capable of rapidly discharging hot water.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solar water heater is used to saving type instant boiling.
The utility model discloses a following technical scheme realizes: the solar water heater comprises a solar water heater body, a cold water supply pipe, a hot water switch valve and a control device, wherein the cold water supply pipe is respectively connected with the hot water switch valve and a water replenishing port of the solar water heater body, the water inlet end of the hot water supply pipe is connected with a hot water outlet of the solar water heater body, the water outlet end of the hot water supply pipe is connected with the hot water switch valve, a circulating branch pipe is arranged at the water outlet end of the hot water supply pipe and connected with the cold water supply pipe, a branch pipe one-way valve is arranged on the circulating branch pipe, a hot water circulating pump connected with the hot water supply pipe in series is further arranged at the water inlet end of the hot.
The utility model has the advantages that: the utility model has simple structure, when a small amount of hot water is taken, the heat preservation device can be mixed with the cold water remained in the hot water pipe, so that a user can quickly obtain the hot water, the cold water is avoided when the tap body is just opened, a heating device is not needed to be additionally arranged at the tap, and meanwhile, the cooling water in the conveying pipeline is recycled, thereby effectively saving the water; the water in the hot water pipe with the water temperature not reaching the set value can be refluxed for reuse. The hot water circulating pump is arranged to promote the mixing of hot water and cold water, and a certain supercharging effect is achieved, so that the problem that a low-pressure area cannot be normally used is avoided; meanwhile, the arrangement of the temperature control device and the electric heater can effectively and accurately judge the water temperature through temperature detection, automatic electric heating is realized when the water temperature is insufficient, rapid temperature rise is realized, and the stability of the water temperature of the outlet water is guaranteed; the hot water circulating pump is arranged in the hot water equipment, has strong integrity, is convenient to install and avoids occupying redundant space; the pipeline does not need to be additionally arranged, the installation is convenient and fast, the cost is low, the energy conservation and the environmental protection are facilitated, convenience is brought to the life and the production of people, and the wide popularization and application are facilitated.
Drawings
Fig. 1 is a schematic structural view of the present invention;
reference numbers in the figures: 1-cold water supply pipe, 2-water supplement port, 3-hot water supply pipe, 4-hot water discharge port, 5-circulation branch pipe, 6-branch pipe one-way valve, 7-hot water switch valve, 8-hot water circulation pump, 9-control device, 10-solar hot water heat exchange box, 11-water heat exchange storage pipe, 12-heat exchange medium supplement port, 13-electric heater, 14-steam exhaust valve, 15-protection shell, 16-water supplement control valve, 17-water flow sensor, 18-water temperature detector.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings.
The saving type instant solar water heater as shown in fig. 1 comprises a solar water heater body, a cold water supply pipe 1, a hot water supply pipe 3, a hot water switch valve 7 and a control device 9, wherein the cold water supply pipe 1 is respectively connected with the hot water switch valve 7 and a water supply port 2 of the solar water heater body, a water inlet end of the hot water supply pipe 3 is connected with a hot water outlet 4 of the solar water heater body, a water outlet end of the hot water supply pipe is connected with the hot water switch valve 7, a circulation branch pipe 5 is arranged at the water outlet end of the hot water supply pipe and connected with the cold water supply pipe 1, a branch pipe one-way valve 6 is arranged on the circulation branch pipe 5, a hot water circulation pump 8 connected with the hot water supply pipe 3 in series is further arranged at the water inlet end of the hot water supply pipe 3, and the.
The solar water heater body include thermal-collecting tube subassembly and solar hot water heat transfer case 10, the thermal-collecting tube subassembly sets up in solar hot water heat transfer case 10 bottom, sets up heat transfer medium in each thermal-collecting tube of thermal-collecting tube subassembly, be provided with water heat transfer storage pipe 11 in the solar hot water heat transfer case 10, water heat transfer storage pipe 11's one end is connected moisturizing mouth 2, the other end is connected hot water discharge port 4.
The water heat exchange storage pipe 11 set up to the spiral tube structure, the dwell time of extension cold water in water heat exchange storage pipe 11 promotes heat transfer heating effect, improves hot water temperature, reduces the water source extravagant, eliminates the great problem of hot water temperature fluctuation when the discharge, guarantees that hot water outflow temperature is stable.
The solar hot water heat exchange box 10 is characterized in that a heat exchange medium supplementing port 12 is arranged at the upper part of one end of a water supplementing port 2 of the solar hot water heat exchange box 10, a sewage draining port is arranged at the lower part of the water supplementing port, an electric heater 13 is arranged at the lower part of one end of a hot water outlet 4 of the solar hot water heat exchange box 10, a water temperature detector 18 is arranged at the upper part of the hot water outlet.
The outside of the hot water circulating pump 8 is detachably provided with a protective shell 15 matched with the solar hot water heat exchange box 10.
The hot water switch valve 7 is a cold-hot water mixing type faucet.
And a water replenishing control valve 16 is arranged at the water inlet end of the cold water supply pipe 1.
The control device 9 is a single chip microcomputer or a PLC logic programmable controller.
The control device 9 is also in signal connection with a water flow sensor 17, and the water flow sensor 17 is arranged at the water outlet end of the hot water supply pipe 3 or between the hot water circulating pump 8 and the hot water switch valve 7.
The utility model discloses a working method: the cold water supply pipe 1 is connected to a user water supply pipe, cold water enters the water heat exchange storage pipe 11 of the solar hot water heat exchange box 10 through the cold water supply pipe 1, the heat collection pipe assembly heats the cold water in the water heat exchange storage pipe 11 into hot water through a heat exchange medium after absorbing heat, the heated hot water is stored in the water heat exchange storage pipe 11, when the user wants to use the hot water, the hot water switch valve is opened for 7 seconds and then closed, at the moment, the water flow sensor 17 senses a signal that water flows in the hot water supply pipe 3 and sends the signal to the control device 9, the control device 9 controls the hot water circulating pump 8 to operate for several seconds, the hot water circulating pump 8 pumps the hot water flow in the water heat exchange storage pipe 11, so that the cold water in the cold water supply pipe 1 enters the water heat exchange storage pipe 11, and in the process, the cold water remained in the hot water supply pipe 3 enters the cold water supply pipe 1 from the circulating branch pipe 5, and circulating flow is carried out, after the circulation flow waits for several seconds, the hot water circulating pump 8 is stopped, the hot water in the water heat exchange storage pipe 11 is conveyed to the hot water switch valve 7 by the hot water supply pipe 3, and the hot water switch valve 7 is opened again to obtain the hot water.
When the water temperature is still possibly too low in winter and bad weather, and the water temperature detector 18 detects that the temperature of the hot water is lower than a set value, the control device 9 controls the electric heater 13 to operate and heat, so that the low-temperature water is discharged from the hot water outlet 4 after being electrically heated; when the temperature exceeds the set value, the electric heater 13 is stopped, energy is saved, the defects of short heating time, slow heating of hot water temperature, low temperature and the like of the traditional solar energy in winter are effectively overcome, and the rapid heating is realized.
Claims (8)
1. The utility model provides a saving type is opening promptly and is using solar water heater, includes solar water heater body, cold water supply pipe (1), hot water supply pipe (3), hot water ooff valve (7) and controlling means (9), its characterized in that: the solar water heater is characterized in that the cold water supply pipe (1) is respectively connected with a hot water switch valve (7) and a water replenishing port (2) of the solar water heater body, the water inlet end of the hot water supply pipe (3) is connected with a hot water outlet (4) of the solar water heater body, the water outlet end of the hot water supply pipe is connected with the hot water switch valve (7), the water outlet end of the hot water supply pipe is provided with a circulating branch pipe (5) which is connected with the cold water supply pipe (1), the circulating branch pipe (5) is provided with a branch pipe one-way valve (6), the water inlet end of the hot water supply pipe (3) is further provided with a hot water circulating pump (8) which is connected with the hot water supply.
2. The economized instant solar water heater according to claim 1, wherein: the solar water heater body include thermal-collecting tube subassembly and solar hot water heat transfer case (10), the thermal-collecting tube subassembly sets up in solar hot water heat transfer case (10) bottom, sets up heat transfer medium in each thermal-collecting tube of thermal-collecting tube subassembly, be provided with water heat transfer storage pipe (11) in solar hot water heat transfer case (10), water filling opening (2) is connected to the one end of water heat transfer storage pipe (11), hot water discharge port (4) is connected to the other end.
3. The economized instant solar water heater according to claim 2, wherein: the water heat exchange storage pipe (11) is of a spiral pipe structure.
4. The economized instant solar water heater according to claim 2, wherein: the solar hot water heat exchange tank is characterized in that a heat exchange medium supplementing port (12) is formed in the upper portion of one end of a water supplementing port (2) of the solar hot water heat exchange tank (10), a sewage draining port is formed in the lower portion of the water supplementing port, an electric heater (13) is arranged on the lower portion of one end of a hot water outlet (4) of the solar hot water heat exchange tank (10), a water temperature detector (18) is arranged on the upper portion of the hot water outlet, and.
5. The economized instant solar water heater according to claim 1, wherein: the outside of the hot water circulating pump (8) is detachably provided with a protective shell (15) matched with the solar hot water heat exchange box (10).
6. The economized instant solar water heater according to claim 1, wherein: the hot water switch valve (7) is a cold-hot water mixing type faucet.
7. The economized instant solar water heater according to claim 1, wherein: and a water replenishing control valve (16) is arranged at the water inlet end of the cold water supply pipe (1).
8. The economized instant solar water heater according to claim 1, wherein: the control device (9) is further in signal connection with a water flow sensor (17), and the water flow sensor (17) is arranged at the water outlet end of the hot water supply pipe (3) or between the hot water circulating pump (8) and the hot water switch valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020229877.9U CN212057788U (en) | 2020-02-29 | 2020-02-29 | Saving type instant-use solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020229877.9U CN212057788U (en) | 2020-02-29 | 2020-02-29 | Saving type instant-use solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212057788U true CN212057788U (en) | 2020-12-01 |
Family
ID=73534642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020229877.9U Active CN212057788U (en) | 2020-02-29 | 2020-02-29 | Saving type instant-use solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212057788U (en) |
-
2020
- 2020-02-29 CN CN202020229877.9U patent/CN212057788U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201311103Y (en) | Detachable non-pressurized solar water heater | |
| CN201007544Y (en) | Constant temperature hot water supply device of water heater | |
| CN104896744A (en) | Cold bath water backflow water-saving intelligent control device | |
| CN106052088B (en) | A heater with external circulation preheating and constant temperature electric water heater | |
| CN201016507Y (en) | Double inner container preheating or preheating, instant heating electric heater | |
| CN212057788U (en) | Saving type instant-use solar water heater | |
| CN105627554A (en) | Solar water heater and auxiliary electric heating device and use method thereof | |
| CN200996748Y (en) | Instant-heating pressure booster of solar water heater | |
| CN205783898U (en) | A kind of micro power solar water heating system | |
| CN205843044U (en) | Multifunctional intelligent environmental protection energy-conservation heat exchange storage type electric water heating system equipment | |
| CN201016508Y (en) | Preheating, instant heating dual-purpose rapid electric heater | |
| CN211041445U (en) | Solar water heating system with single machine entering home | |
| CN108709229A (en) | A kind of control method using the solar energy central water supply system for preventing fouling | |
| CN210107773U (en) | Water-saving water heater | |
| CN202792480U (en) | Turbine quick-heating type water heater | |
| CN208519978U (en) | A kind of air energy water boiler | |
| CN206739645U (en) | A kind of double water tank solar water heater | |
| CN207062599U (en) | Washing machine with external heater | |
| CN201016517Y (en) | Double inner container preheating or preheating, instant heating electric heater | |
| CN204787285U (en) | Bathing cold water backward flow water conservation intelligent control device | |
| CN206019035U (en) | High-efficiency solar hot-water heating system | |
| CN205505453U (en) | Double -energy water heater | |
| CN206113074U (en) | Supplementary heating economizer of solar collector | |
| CN215951762U (en) | Double-water-tank stepping type water boiler and warm boiled water heat exchange device thereof | |
| CN214038934U (en) | Central hot water supply and return water control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220819 Address after: Workshop 3, No. 2, Energy Equipment Road, Yanglin Economic and Technological Development Zone, Songming County, Kunming City, Yunnan Province, 651701 Patentee after: Kunming Modern Sunshine New Energy Co.,Ltd. Address before: 7B, 7th Floor, Building B2, Block B, Block B, A11, Guangfu City, Middle Section of Rixin Road, Xishan District, Kunming City, Yunnan Province, 650000 Patentee before: KUNMING MOSOLA SOLAR ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |