JPS56149527A - Water heater - Google Patents
Water heaterInfo
- Publication number
- JPS56149527A JPS56149527A JP5203980A JP5203980A JPS56149527A JP S56149527 A JPS56149527 A JP S56149527A JP 5203980 A JP5203980 A JP 5203980A JP 5203980 A JP5203980 A JP 5203980A JP S56149527 A JPS56149527 A JP S56149527A
- Authority
- JP
- Japan
- Prior art keywords
- water
- hot
- burner
- return
- controlled
- 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
Landscapes
- Regulation And Control Of Combustion (AREA)
- Control Of Combustion (AREA)
- Control For Baths (AREA)
Abstract
PURPOSE: To improve the responsiveness of water heater and permit a highly accurate control by a method wherein a part of fuel oil is returned by means of a return nozzle, and the return flow rate is controlled by means of a proportional control valve.
CONSTITUTION: In the hot-water supplying water heater, a burner 6 is supplied with a fuel from an oil feeding pump 5, the water from a water supply port 1 is heated by the combustion of said burner 6 through a heat exchanger 2, and the hot water is supplied from a hot-water supply cock 3. In this case, the burner 6 is provided with a return nozzle 7 so that a part of the fuel is returned through a return passage 8, and a proportional control valve 9 is provided to said return passage 8 and controlled by means of the control signal from an electronic control circuit 11 and which is based on the output of a hot-water temperature detector 10. In addition, the number of revolutions of a fan 13 for the combustion air is controlled by means of said control signal. It is preferable to employ a solenoid type flow rate proportionally controlling valve as the proportional control valve 9.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5203980A JPS56149527A (en) | 1980-04-18 | 1980-04-18 | Water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5203980A JPS56149527A (en) | 1980-04-18 | 1980-04-18 | Water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56149527A true JPS56149527A (en) | 1981-11-19 |
Family
ID=12903667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5203980A Pending JPS56149527A (en) | 1980-04-18 | 1980-04-18 | Water heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56149527A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122846U (en) * | 1982-02-15 | 1983-08-20 | 株式会社ノーリツ | Forced draft combustion equipment |
JPS591922A (en) * | 1982-06-28 | 1984-01-07 | Matsushita Electric Works Ltd | Hot water supplying device |
JPS61198851U (en) * | 1985-05-30 | 1986-12-12 | ||
JPS63213720A (en) * | 1987-03-02 | 1988-09-06 | Noritsu Co Ltd | Safety device for hot-water supplier |
-
1980
- 1980-04-18 JP JP5203980A patent/JPS56149527A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122846U (en) * | 1982-02-15 | 1983-08-20 | 株式会社ノーリツ | Forced draft combustion equipment |
JPS591922A (en) * | 1982-06-28 | 1984-01-07 | Matsushita Electric Works Ltd | Hot water supplying device |
JPS61198851U (en) * | 1985-05-30 | 1986-12-12 | ||
JPS63213720A (en) * | 1987-03-02 | 1988-09-06 | Noritsu Co Ltd | Safety device for hot-water supplier |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56149527A (en) | Water heater | |
JPS6438550A (en) | Hot water feeder | |
JPS55152343A (en) | Water heater of hot-water supply-type bathtub | |
JPS54155645A (en) | Cooling heating and hot water feeding device | |
JPS5671714A (en) | Combustion controlling apparatus | |
JPS57134647A (en) | Bypass mixing type gas water heater | |
JPS55134227A (en) | Controlling device of hot water temperature for floor heater | |
JPS54108953A (en) | Temperature control system for hot water heater | |
JPS5682341A (en) | Fluid heating control system | |
JPS5575157A (en) | Hot-water heating system | |
JPS5731737A (en) | Mixing valve and hot water supply apparatus using therewith | |
JPS5494143A (en) | Boiler freezing preventing device | |
JPS5661518A (en) | Controlling method of combustion | |
JPS56157724A (en) | Automatic regulator for combustion amount | |
JPS5687727A (en) | Room heating system and hot water feeder in combination | |
JPS5514967A (en) | Water supply device of internal combustion engine | |
JPS56102609A (en) | Gas combustion control device | |
JPS57187553A (en) | Controller for water heater | |
JPS5782616A (en) | Combustion controlling apparatus for combusting apparatus | |
JPS56162319A (en) | Controller for fuel | |
JPS54108042A (en) | Water boiler | |
GB1141006A (en) | Improvements in and relating to gas-fired circulatory water heaters | |
JPS5712253A (en) | Controlling device for hot water supplyer room combined with heater | |
JPS57184850A (en) | Hot water supply equipment equipped with additional heating device of bath | |
JPS56165827A (en) | Heat exchanger |