JPS6423018A - Gas type hot water feed device - Google Patents
Gas type hot water feed deviceInfo
- Publication number
- JPS6423018A JPS6423018A JP62179573A JP17957387A JPS6423018A JP S6423018 A JPS6423018 A JP S6423018A JP 62179573 A JP62179573 A JP 62179573A JP 17957387 A JP17957387 A JP 17957387A JP S6423018 A JPS6423018 A JP S6423018A
- Authority
- JP
- Japan
- Prior art keywords
- increased
- piston
- air
- hot water
- fed
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/08—Measuring temperature
- F23N2225/18—Measuring temperature feedwater temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Control Of Combustion (AREA)
Abstract
PURPOSE:To rapidly cope with a situation in which the temperature of feed hot water is increased to a set value, by a method wherein, through reciprocating movement of a piston by means of the pressure of feed water, the amount of live gas fed to a burner part and the amount of primary and secondary air are regulated. CONSTITUTION:When water is introduced to a feed water passage 31, a pressure on the upper stream side of a piston 313 is increased, and piston lever 314 is moved rightward. With 8 switch 35 actuated, a blower is run, and compressed air is introduced to a compressed air chamber 211. Live gas and primary gas are mixed with each other in a mixture chamber 221, and air fuel mixture is fed to a burner part 1 for ignition. When the amount of water flowing to a feed water passage 31 is increased, the piston 313 is moved rightward, air-fuel mixture and secondary air fed to the burner part 1 are increased, and a hot water temperature can be held at a specified value. When a feed water temperature is increased, a thermo wax 34 is expanded to extrude a weir member 331, the opening area of a weir part is increased, and a water pressure on the downstream side of the piston 313 is increased. The piston 313 is moved leftward, air-fuel mixture and secondary air fed to the burner part 1 are decreased, and hot water temperature can be held at a specified value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62179573A JPS6423018A (en) | 1987-07-17 | 1987-07-17 | Gas type hot water feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62179573A JPS6423018A (en) | 1987-07-17 | 1987-07-17 | Gas type hot water feed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423018A true JPS6423018A (en) | 1989-01-25 |
| JPH033851B2 JPH033851B2 (en) | 1991-01-21 |
Family
ID=16068100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62179573A Granted JPS6423018A (en) | 1987-07-17 | 1987-07-17 | Gas type hot water feed device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423018A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4493678B2 (en) | 2007-03-27 | 2010-06-30 | 株式会社コナミデジタルエンタテインメント | GAME DEVICE, GAME PROCESSING METHOD, AND PROGRAM |
-
1987
- 1987-07-17 JP JP62179573A patent/JPS6423018A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH033851B2 (en) | 1991-01-21 |
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