JPS57120087A - Bubbling heat exchanging method and apparatus therefor - Google Patents

Bubbling heat exchanging method and apparatus therefor

Info

Publication number
JPS57120087A
JPS57120087A JP546981A JP546981A JPS57120087A JP S57120087 A JPS57120087 A JP S57120087A JP 546981 A JP546981 A JP 546981A JP 546981 A JP546981 A JP 546981A JP S57120087 A JPS57120087 A JP S57120087A
Authority
JP
Japan
Prior art keywords
water
waste gas
heat
incinerator
vacuum pump
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
JP546981A
Other languages
Japanese (ja)
Inventor
Tadahiro Yuki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP546981A priority Critical patent/JPS57120087A/en
Publication of JPS57120087A publication Critical patent/JPS57120087A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE:To recover heat of a waste gas as energy in a liquid, by making the pressure in a water tank filled with water negative using a vacuum pump, and sucking a waste gas from an incinerator or the like into the water to be bubbled into the water by the negative pressure thereby the gas is caused to directly contact with the water, and the heat exchange with the water is carried. CONSTITUTION:A vacuum pump 3 is driven to make the inside of a water tank 1 negative. By this negative pressure, the waste gas in an incinerator 15 is discharged as bubbles 11 into water 2 through an air pipe 10, an discharge pipe 8 and discharge apertures 9. Due to the direct contact of the bubbles 11 with the water 2, the heat in the waste gas is absorbed into the water 2 so that the water 2 is heated. The waste gas is then exhausted by a vacuum pump 3. The heated water 2 is supplied via a valve 5 and a pump 6 to be suitably used, and then is returned to a return port 7. According to the arrangement, the heat in a waste gas from for example an incinerator can be recovered to heat a liquid such as water.
JP546981A 1981-01-17 1981-01-17 Bubbling heat exchanging method and apparatus therefor Pending JPS57120087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP546981A JPS57120087A (en) 1981-01-17 1981-01-17 Bubbling heat exchanging method and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP546981A JPS57120087A (en) 1981-01-17 1981-01-17 Bubbling heat exchanging method and apparatus therefor

Publications (1)

Publication Number Publication Date
JPS57120087A true JPS57120087A (en) 1982-07-26

Family

ID=11612093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP546981A Pending JPS57120087A (en) 1981-01-17 1981-01-17 Bubbling heat exchanging method and apparatus therefor

Country Status (1)

Country Link
JP (1) JPS57120087A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08110179A (en) * 1994-10-14 1996-04-30 Kajima Corp Heat recovery device using bubble
KR100731159B1 (en) 2005-11-17 2007-06-22 (주)티원엔지니어링 Shut tight type cooling tower
WO2011064610A2 (en) 2009-11-30 2011-06-03 Szentivanyi Peter Method and apparatus for handling gases
CN109899269A (en) * 2017-12-07 2019-06-18 深圳市富能新能源科技有限公司 Waste-heat recovery device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08110179A (en) * 1994-10-14 1996-04-30 Kajima Corp Heat recovery device using bubble
KR100731159B1 (en) 2005-11-17 2007-06-22 (주)티원엔지니어링 Shut tight type cooling tower
WO2011064610A2 (en) 2009-11-30 2011-06-03 Szentivanyi Peter Method and apparatus for handling gases
US8888897B2 (en) 2009-11-30 2014-11-18 Péter Szentiványi Method and apparatus for handling gases
CN109899269A (en) * 2017-12-07 2019-06-18 深圳市富能新能源科技有限公司 Waste-heat recovery device

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