JPS5752741A - Liquid heating apparatus - Google Patents

Liquid heating apparatus

Info

Publication number
JPS5752741A
JPS5752741A JP12599080A JP12599080A JPS5752741A JP S5752741 A JPS5752741 A JP S5752741A JP 12599080 A JP12599080 A JP 12599080A JP 12599080 A JP12599080 A JP 12599080A JP S5752741 A JPS5752741 A JP S5752741A
Authority
JP
Japan
Prior art keywords
water
liquid
section
spray means
combustion gas
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
JP12599080A
Other languages
Japanese (ja)
Inventor
Katsuyoshi Kumazawa
Kanji Sakata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12599080A priority Critical patent/JPS5752741A/en
Publication of JPS5752741A publication Critical patent/JPS5752741A/en
Pending legal-status Critical Current

Links

Landscapes

  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

PURPOSE: To raise the thermal efficiency of a liquid heating apparatus of the type in which liquid sprayed from a spray means is heated by bringing the same into direct contact with combustion gas of a burner, by constituting the liquid spray means by liquid supply pipes having a double- tube structure, and feeding different liquids separately to said liquid supply pipes.
CONSTITUTION: When city water supplied from a water circulating passage 6c is ejected from a spray means 8, it is scattered to a second water reserving section 5 by the function of guide plates 9. Here, if a combustor 3 is set into operation, combustion gas is discharged upward from outlet ports 2a at the top of a combustion chamber 2 and flows counterwise to liquid particles sprayed from the spray means 8, thus heating the liquid particles and the second water reserving section 5 directly by the combustion gas. When water in the section 5 begins to overflow as the amount of water sprayed from the spray means 8 in the section 5 is increased, the water thus overflowed from the section 5 flows downward into a first water reseving section 4 while being heated by combustion gas, and then is carried into a water reserving chamber 14, in which water is circulated via an upper and a lower two conduits 15. When the level of liquid in the chamber 14 has reached a certain level, a water supply valve 13 is closed and water is after-burned as the case demands by operating a circulating pump 7.
COPYRIGHT: (C)1982,JPO&Japio
JP12599080A 1980-09-12 1980-09-12 Liquid heating apparatus Pending JPS5752741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12599080A JPS5752741A (en) 1980-09-12 1980-09-12 Liquid heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12599080A JPS5752741A (en) 1980-09-12 1980-09-12 Liquid heating apparatus

Publications (1)

Publication Number Publication Date
JPS5752741A true JPS5752741A (en) 1982-03-29

Family

ID=14923995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12599080A Pending JPS5752741A (en) 1980-09-12 1980-09-12 Liquid heating apparatus

Country Status (1)

Country Link
JP (1) JPS5752741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145621U (en) * 1983-03-18 1984-09-28 東陶機器株式会社 water storage device
JPH04507182A (en) * 1990-04-27 1992-12-10 モトローラ・インコーポレイテッド Digital automatic gain control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145621U (en) * 1983-03-18 1984-09-28 東陶機器株式会社 water storage device
JPH04507182A (en) * 1990-04-27 1992-12-10 モトローラ・インコーポレイテッド Digital automatic gain control

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