JPS5525741A - Fuel feed control system - Google Patents

Fuel feed control system

Info

Publication number
JPS5525741A
JPS5525741A JP9847478A JP9847478A JPS5525741A JP S5525741 A JPS5525741 A JP S5525741A JP 9847478 A JP9847478 A JP 9847478A JP 9847478 A JP9847478 A JP 9847478A JP S5525741 A JPS5525741 A JP S5525741A
Authority
JP
Japan
Prior art keywords
water
force
pressure chamber
diaphragm
feed water
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
Application number
JP9847478A
Other languages
Japanese (ja)
Other versions
JPS5949487B2 (en
Inventor
Yoshiyuki Yokoajiro
Yukio Nagaoka
Yoshio Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9847478A priority Critical patent/JPS5949487B2/en
Publication of JPS5525741A publication Critical patent/JPS5525741A/en
Publication of JPS5949487B2 publication Critical patent/JPS5949487B2/en
Expired legal-status Critical Current

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
    • F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

PURPOSE:To obtain hot water having a constant temperature irrespective of the flactuation in the amount of feed water, by coupling together a force proeuced due to the difference in pressure and a fuel pressure controller regulating a feed pressure. CONSTITUTION:A force production unit 2, which produces a force correspontent to the amount of feed water at a feed water passage feeding heated water to a heat exchanger 1, is equipped with a No. 2 diaphragm 3 and a No.2 diaphragm 4 and provides a high pressure chamber 8 and low pressure chamber 9. Water flows in from a water inlet 12 of the force producing unit 2 and flows to an outlet 13 through the high pressure chamber 8 and low pressure chamber 9. Meanwhile, a fuel pressure controller 15 is located between a gas inlet 16 and a gas outlet 17 and controls a gas pressure fed to a burner 21 by means of a balance diaphragm 20. At this time, a stem of the force producing unit 2 and a valve poppet 19 of the fuel pressure controller are coupled together via a lever 22 so that the respective produced forces are balanced due to being opposite to each other, and thus, a gas volume in proportion to the amount of feed water can be fed.
JP9847478A 1978-08-11 1978-08-11 fuel supply control device Expired JPS5949487B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9847478A JPS5949487B2 (en) 1978-08-11 1978-08-11 fuel supply control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9847478A JPS5949487B2 (en) 1978-08-11 1978-08-11 fuel supply control device

Publications (2)

Publication Number Publication Date
JPS5525741A true JPS5525741A (en) 1980-02-23
JPS5949487B2 JPS5949487B2 (en) 1984-12-03

Family

ID=14220649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9847478A Expired JPS5949487B2 (en) 1978-08-11 1978-08-11 fuel supply control device

Country Status (1)

Country Link
JP (1) JPS5949487B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027242U (en) * 1983-07-23 1985-02-23 パロマ工業株式会社 Safety devices for proportional gas water heaters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6385378U (en) * 1986-11-20 1988-06-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027242U (en) * 1983-07-23 1985-02-23 パロマ工業株式会社 Safety devices for proportional gas water heaters

Also Published As

Publication number Publication date
JPS5949487B2 (en) 1984-12-03

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