JPS56151836A - Two-circuit type hot water boiler - Google Patents

Two-circuit type hot water boiler

Info

Publication number
JPS56151836A
JPS56151836A JP5566180A JP5566180A JPS56151836A JP S56151836 A JPS56151836 A JP S56151836A JP 5566180 A JP5566180 A JP 5566180A JP 5566180 A JP5566180 A JP 5566180A JP S56151836 A JPS56151836 A JP S56151836A
Authority
JP
Japan
Prior art keywords
hot water
burner
temperature
boiler
thermostat
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
JP5566180A
Other languages
Japanese (ja)
Other versions
JPS6125970B2 (en
Inventor
Kenichi Hirayama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5566180A priority Critical patent/JPS56151836A/en
Publication of JPS56151836A publication Critical patent/JPS56151836A/en
Publication of JPS6125970B2 publication Critical patent/JPS6125970B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

PURPOSE:To reduce the manufacturing cost of a two-circuit type hot water boiler and to decrease the size of the boiler by providing a temperature detector for detecting the hot water temperature at the top of a main boiler in which the second heat exchanger having a hot water outlet and a hot water inlet are disposed, thereby reducing the heat from a burner. CONSTITUTION:In a main boiler 1 in which the second heat exchanger 5 having a hot water outlet 8 and hot water inlets 11, 14 is disposed, a thermostat 12 which detects the hot water temperature at the top of the boiler 1 and controls a hot water circulating pump 13 and a burner 2 is provided. Since the thermostat 12 detects the temperature of the hot water lower than a predetermined value when the hot water supplying load is large, the pump 13 is not operated, and the heat from the burner 2 is utilized for the heating of the hot water 3 in the periphery of the second heat exchanger 5. When the thermostat 12, on the other hand, detects the predetermined temperature of the hot water, the pump 13 will operate, and the hot water 3 in the main boiler 1 is circulated through the inlet 14 and the outlet 8 and is also flowed via a pump 9 to a radiator 10. Accordingly, heating capacity will increase. When the heating load is small in case that the heating load is not applied, the temperature of the hot water reaches at a value higher than the predetermined value, and the thermostat 12 will stop the operation of the burner 2. Thus, the heat from the burner can be reduced.
JP5566180A 1980-04-23 1980-04-23 Two-circuit type hot water boiler Granted JPS56151836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5566180A JPS56151836A (en) 1980-04-23 1980-04-23 Two-circuit type hot water boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5566180A JPS56151836A (en) 1980-04-23 1980-04-23 Two-circuit type hot water boiler

Publications (2)

Publication Number Publication Date
JPS56151836A true JPS56151836A (en) 1981-11-25
JPS6125970B2 JPS6125970B2 (en) 1986-06-18

Family

ID=13005021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5566180A Granted JPS56151836A (en) 1980-04-23 1980-04-23 Two-circuit type hot water boiler

Country Status (1)

Country Link
JP (1) JPS56151836A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102628612A (en) * 2012-05-02 2012-08-08 重庆电力高等专科学校 Two-liner type two-temperature hot water boiler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864539A (en) * 1971-12-09 1973-09-06
JPS5330117U (en) * 1976-08-23 1978-03-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864539A (en) * 1971-12-09 1973-09-06
JPS5330117U (en) * 1976-08-23 1978-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102628612A (en) * 2012-05-02 2012-08-08 重庆电力高等专科学校 Two-liner type two-temperature hot water boiler

Also Published As

Publication number Publication date
JPS6125970B2 (en) 1986-06-18

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