JPS5599583A - Steam-condenser - Google Patents

Steam-condenser

Info

Publication number
JPS5599583A
JPS5599583A JP594079A JP594079A JPS5599583A JP S5599583 A JPS5599583 A JP S5599583A JP 594079 A JP594079 A JP 594079A JP 594079 A JP594079 A JP 594079A JP S5599583 A JPS5599583 A JP S5599583A
Authority
JP
Japan
Prior art keywords
tube bundle
condenser tube
drain
steam
condensed
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
JP594079A
Other languages
Japanese (ja)
Other versions
JPS5947836B2 (en
Inventor
Kunihiko Minami
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.)
Sasakura Engineering Co Ltd
Original Assignee
Sasakura Engineering 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 Sasakura Engineering Co Ltd filed Critical Sasakura Engineering Co Ltd
Priority to JP594079A priority Critical patent/JPS5947836B2/en
Publication of JPS5599583A publication Critical patent/JPS5599583A/en
Priority to US06/214,086 priority patent/US4417619A/en
Priority to US06/497,863 priority patent/US4537248A/en
Publication of JPS5947836B2 publication Critical patent/JPS5947836B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
    • F28B2001/065—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium with secondary condenser, e.g. reflux condenser or dephlegmator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To rapidly discharge drain and to prevent freezing occurring due to an excessive cooling, by arranging an auxiliary condenser tube bundle and a vent condenser tube bundle above a main condenser tube bundle coupling together an inlet header and an outlet header such that said bundles are superposed on each other.
CONSTITUTION: In a main condenser tube bundle is condensed 70W80 percent of steam fed from an inlet header 1 inclining against a horizontal plane, a large volume of drain equivalent to a saturation temperature of the steam being discharged to main drain discharge pipe 10 through a discharge branch pipe 7. Mixture gas of remaining steam and non-condensing gas in an outlet header 2 tilting against a level surface is heat-exchanged with air, whose temperature rises as a result of air passing through the main condenser tube bundle 4, while the mixture gas is passing through an auxiliary condenser tube bundle 5. As a result, most of the remaining steam is condensed, condensed water so produced gathering in two inlet headers 6A and 6B and flowing down to a discharge branch pipe 8. As described above, a large volume of drain approximately equal to a saturation temperature is discharged, and thus, an excessive cooling at said portion can be prevented.
COPYRIGHT: (C)1980,JPO&Japio
JP594079A 1978-06-05 1979-01-20 steam condenser Expired JPS5947836B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP594079A JPS5947836B2 (en) 1979-01-20 1979-01-20 steam condenser
US06/214,086 US4417619A (en) 1978-06-05 1980-12-08 Air-cooled heat exchanger
US06/497,863 US4537248A (en) 1978-06-05 1983-05-25 Air-cooled heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP594079A JPS5947836B2 (en) 1979-01-20 1979-01-20 steam condenser

Publications (2)

Publication Number Publication Date
JPS5599583A true JPS5599583A (en) 1980-07-29
JPS5947836B2 JPS5947836B2 (en) 1984-11-21

Family

ID=11624892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP594079A Expired JPS5947836B2 (en) 1978-06-05 1979-01-20 steam condenser

Country Status (1)

Country Link
JP (1) JPS5947836B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417619A (en) * 1978-06-05 1983-11-29 Sasakura Engineering Co., Ltd. Air-cooled heat exchanger
US4518035A (en) * 1983-02-14 1985-05-21 Hudson Products Corporation Air-cooled, vacuum steam condenser
US4537248A (en) * 1978-06-05 1985-08-27 Sasakura Engineering Co., Ltd. Air-cooled heat exchanger

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168838U (en) * 1988-05-20 1989-11-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417619A (en) * 1978-06-05 1983-11-29 Sasakura Engineering Co., Ltd. Air-cooled heat exchanger
US4537248A (en) * 1978-06-05 1985-08-27 Sasakura Engineering Co., Ltd. Air-cooled heat exchanger
US4518035A (en) * 1983-02-14 1985-05-21 Hudson Products Corporation Air-cooled, vacuum steam condenser

Also Published As

Publication number Publication date
JPS5947836B2 (en) 1984-11-21

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