JPS5938550A - Hot-water boiler - Google Patents

Hot-water boiler

Info

Publication number
JPS5938550A
JPS5938550A JP15056982A JP15056982A JPS5938550A JP S5938550 A JPS5938550 A JP S5938550A JP 15056982 A JP15056982 A JP 15056982A JP 15056982 A JP15056982 A JP 15056982A JP S5938550 A JPS5938550 A JP S5938550A
Authority
JP
Japan
Prior art keywords
hot water
temperature
heat source
burning
quantities
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
Application number
JP15056982A
Other languages
Japanese (ja)
Inventor
Kazuo Fujishita
Hideki Kaneko
Masahiro Indo
Tsunehiro Yoshida
Goro Mizuta
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 JP15056982A priority Critical patent/JPS5938550A/en
Publication of JPS5938550A publication Critical patent/JPS5938550A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00Domestic hot-water supply systems

Abstract

PURPOSE:To enable to keep a temperature of hot water to be fed into from a feed hot water pipe at a fixed level, by a method wherein a heat source part is separated from a hot water tank, ducts having a circulating pump and a heat source part respectively are pulled out from the lower part of the hot water tank, a plurality of these ducts is collected at a single feed hot water pipe and connected with the inside of the hot water tank. CONSTITUTION:When a temperature of water in a hot water tank 3 is lower than a given temperature of a hot water, circulation pumps 4a and 4b are driven by application of a signal to the pumps through sensing the temperature by a temperature thermistor 9. When the circulating pumps 4a and 4b are driven, a heat source parts 5a and 5b are ignited through sensing by a flow switch (not illustrated herein) provided on the heat source parts 5a and 5b, and water is heated through circulation. In a process of this heating-up, quantities of flows of the circulating pumps 4a and 4b are made constant, burning quantities of the heat source parts 5a and 5b are controlled proportionally and a temperature of hot water to be fed into a feed hot water pipe is fixed. With this construction, when a temperature of hot water becomes more than a given level, temperature thermistors 16a and 16b are operated so that a signal is sent to a proportional valve (not illustrated herein) adjusting the burning quantities, the burning quantities are reduced (TDR burning) and the temperature of the hot water becomes the given level always.
JP15056982A 1982-08-30 1982-08-30 Hot-water boiler Pending JPS5938550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15056982A JPS5938550A (en) 1982-08-30 1982-08-30 Hot-water boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15056982A JPS5938550A (en) 1982-08-30 1982-08-30 Hot-water boiler

Publications (1)

Publication Number Publication Date
JPS5938550A true JPS5938550A (en) 1984-03-02

Family

ID=15499750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15056982A Pending JPS5938550A (en) 1982-08-30 1982-08-30 Hot-water boiler

Country Status (1)

Country Link
JP (1) JPS5938550A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011179761A (en) * 2010-03-02 2011-09-15 Nishimatsu Constr Co Ltd Hot water supply system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171537A (en) * 1974-12-18 1976-06-21 Hitachi Ltd CHOYUSHIKION SUIBOIRA

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171537A (en) * 1974-12-18 1976-06-21 Hitachi Ltd CHOYUSHIKION SUIBOIRA

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011179761A (en) * 2010-03-02 2011-09-15 Nishimatsu Constr Co Ltd Hot water supply system

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