JPS55851A - White smoke preventive temperature setting device - Google Patents

White smoke preventive temperature setting device

Info

Publication number
JPS55851A
JPS55851A JP7453178A JP7453178A JPS55851A JP S55851 A JPS55851 A JP S55851A JP 7453178 A JP7453178 A JP 7453178A JP 7453178 A JP7453178 A JP 7453178A JP S55851 A JPS55851 A JP S55851A
Authority
JP
Japan
Prior art keywords
temperature
white smoke
atmospheric
discharged gas
smoke preventive
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
JP7453178A
Other languages
Japanese (ja)
Other versions
JPS5926880B2 (en
Inventor
Hideki Morii
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 JP7453178A priority Critical patent/JPS5926880B2/en
Publication of JPS55851A publication Critical patent/JPS55851A/en
Publication of JPS5926880B2 publication Critical patent/JPS5926880B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Chimneys And Flues (AREA)

Abstract

PURPOSE: To save cost of a white smoke preventive temperature setting device by setting white smoke preventive temperature with minimum heating expense among the temperatures producing no white smoke.
CONSTITUTION: By representing atmospheric temperature detected by an atmospheric temperature detector 1 by TO°C., atmospheric dew point temperature detected by an atmospheric dew point temperature detector 2 by THO°C., discharged gas temperature detected by a discharged gas temperature detector 3 by TR°C., and discharged gas dew point temperature detected by a discharged gas dew point temperature detector 4 by THR°C., a white smoke preventive point is obtained by the crossing point of a tangential line of a saturated steam curve S from the atmospheric point and a rectilinear line in which the steam partial pressure HR at present point is the same. In view of this, white smoke preventive temperature is obtained by a white smoke preventive temperature setting device 7, and is set in a discharge temperature controller 5. A discharged gas heater 6 is so controlled at to become white smoke preventive temperature set at the discharge temperature by the output of the controller 5.
COPYRIGHT: (C)1980,JPO&Japio
JP7453178A 1978-06-20 1978-06-20 White smoke prevention temperature setting device Expired JPS5926880B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7453178A JPS5926880B2 (en) 1978-06-20 1978-06-20 White smoke prevention temperature setting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7453178A JPS5926880B2 (en) 1978-06-20 1978-06-20 White smoke prevention temperature setting device

Publications (2)

Publication Number Publication Date
JPS55851A true JPS55851A (en) 1980-01-07
JPS5926880B2 JPS5926880B2 (en) 1984-07-02

Family

ID=13549964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7453178A Expired JPS5926880B2 (en) 1978-06-20 1978-06-20 White smoke prevention temperature setting device

Country Status (1)

Country Link
JP (1) JPS5926880B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103219A (en) * 1983-11-10 1985-06-07 Nippon Furnace Kogyo Kaisha Ltd Method of disposing waste combusted gas
JPH06280506A (en) * 1993-03-29 1994-10-04 Mitsui Eng & Shipbuild Co Ltd White smoke prevention method for cooling tower in garbage burning generation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103219A (en) * 1983-11-10 1985-06-07 Nippon Furnace Kogyo Kaisha Ltd Method of disposing waste combusted gas
JPH06280506A (en) * 1993-03-29 1994-10-04 Mitsui Eng & Shipbuild Co Ltd White smoke prevention method for cooling tower in garbage burning generation

Also Published As

Publication number Publication date
JPS5926880B2 (en) 1984-07-02

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