JPS5741531A - Hot-water feeding device - Google Patents
Hot-water feeding deviceInfo
- Publication number
- JPS5741531A JPS5741531A JP55116288A JP11628880A JPS5741531A JP S5741531 A JPS5741531 A JP S5741531A JP 55116288 A JP55116288 A JP 55116288A JP 11628880 A JP11628880 A JP 11628880A JP S5741531 A JPS5741531 A JP S5741531A
- Authority
- JP
- Japan
- Prior art keywords
- water
- tank
- temperature
- hot
- solar heat
- 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.)
- Pending
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
Abstract
PURPOSE: To enable to supply most commonly used medium-temperature water at a low cost, by employing such an arrangement that a lower region, middle region and upper region of a hot-water reservoir tank are heated respectively by a solar heat collector, condensation heat of a refrigerator, and high-temperature heat source.
CONSTITUTION: City water in a hot-water reservoir tank 1, supplied by a feed water pump 2, is carried from a lower region A of the tank 1 to a solar heat collector 4 by a circulating pump 3. After heating the city water at the solar heat collector 4, it is carried back into the tank 1. In a middle region B of the tank 1, there is provided a condenser 9 which constitutes a refrigerator together with an outdoor unit 12 consisting of a compressor 8, pressure-reducing element 10 and evaporator 11. In an upper region, on the other hand, there is provided a high-temperature heat source 13 of an electric heater. With such an arrangement, city water in the tank 1 is preheated gradually by the solar heat collector 4. However, in case that water in the middle region B is not heated up to a medium temperature (about 55°C), compressor 8 is set into operation automatically for heating water by the condensation heat of condenser 9. Further, in case of using high-temperature water, current is supplied to the heater 13.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55116288A JPS5741531A (en) | 1980-08-22 | 1980-08-22 | Hot-water feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55116288A JPS5741531A (en) | 1980-08-22 | 1980-08-22 | Hot-water feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5741531A true JPS5741531A (en) | 1982-03-08 |
Family
ID=14683335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55116288A Pending JPS5741531A (en) | 1980-08-22 | 1980-08-22 | Hot-water feeding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5741531A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644962A (en) * | 2012-05-03 | 2012-08-22 | 张德权 | Method and device for supplying heat in winter and generating power in summer by aid of solar water heater |
-
1980
- 1980-08-22 JP JP55116288A patent/JPS5741531A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644962A (en) * | 2012-05-03 | 2012-08-22 | 张德权 | Method and device for supplying heat in winter and generating power in summer by aid of solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES477701A1 (en) | Water storage heater supplied with fluid heated by a solar collector. | |
| JPS5741531A (en) | Hot-water feeding device | |
| JPS5741551A (en) | Solar heat hot well | |
| JPS56127191A (en) | Radiator | |
| FR2346649A1 (en) | Solar heating system with auxiliary heat source - has heat sensor near heat collector to control valve for auxiliary circuit | |
| FR2435006A2 (en) | Solar heated water supply - has water in storage tank held at given level by air pressure inside | |
| JPS5687741A (en) | Hot water storage type water heater utilizing solar heat | |
| JPS57124632A (en) | Multiple function boiler | |
| FR2313644A1 (en) | Domestic water heating system - has solar energy heat exchanger and auxiliary electric heater in separate vessels and thermostatic control system | |
| JPS55865A (en) | Solar hot water heating apparatus | |
| JPS5475842A (en) | Device for cooling, heating and hot water supply | |
| JPS5735245A (en) | Natural circulation type hot water storing and supplying apparatus | |
| JPS5354851A (en) | System for hot water supply and room cooling making use of solar heat | |
| JPS5767751A (en) | Solar hot water supplier | |
| JPS5770359A (en) | Solar heat water heater | |
| JPS5790530A (en) | Heat supplying system | |
| JPS5623665A (en) | Water heating device utilizing solar heat | |
| JPS5773330A (en) | Hot-water supplying apparatus for use in public bathhous | |
| NL7710273A (en) | Ground or surface water distillation - using pump to reduce system pressure and solar collector for heat with auxiliary heat source and electrical control system | |
| GB1523379A (en) | Water heaters and water heating systems embodying the sam | |
| JPS56127141A (en) | Heat storage tank for solar heat air conditioner combined with hot-water supply | |
| JPS57142446A (en) | Solar heat utilizing hot-water feeding apparatus | |
| JPS5589649A (en) | Feed water heater by solar heat | |
| MY109924A (en) | Dual tank water heater with separate temperature control devices | |
| JPS57179537A (en) | Solar heat collector |