JPS5640496A - Recovery of fermentation heat - Google Patents

Recovery of fermentation heat

Info

Publication number
JPS5640496A
JPS5640496A JP11668279A JP11668279A JPS5640496A JP S5640496 A JPS5640496 A JP S5640496A JP 11668279 A JP11668279 A JP 11668279A JP 11668279 A JP11668279 A JP 11668279A JP S5640496 A JPS5640496 A JP S5640496A
Authority
JP
Japan
Prior art keywords
waste
heat
steam
fermentation
tank
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
JP11668279A
Other languages
Japanese (ja)
Inventor
Tadayuki Yoshida
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.)
Sankyo Yuki KK
Asahi Engineering Co Ltd Fukuoka
Original Assignee
Sankyo Yuki KK
Asahi Engineering Co Ltd Fukuoka
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 Sankyo Yuki KK, Asahi Engineering Co Ltd Fukuoka filed Critical Sankyo Yuki KK
Priority to JP11668279A priority Critical patent/JPS5640496A/en
Publication of JPS5640496A publication Critical patent/JPS5640496A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)

Abstract

PURPOSE: To recover the fermentation heat from waste treatment, by fermenting waste in a fermentation tank, withdrawing steam-containing air heated by the fermentation heat from a high temperature part of the fermentation tank, and pressurizing the steam-containing air to be delivered to heat exchange means.
CONSTITUTION: The waste is loaded from an intake opening 4, and the waste that has been fermented is removed through a lower takeout opening 5. Rotary dampers 6 with blades on respective shafts support the waste to be treated and also serve to scrape down the fermented product toward the takeout opening 5. Air supplied through the takeout opening 5 that also acts as an air supply opening is delivered into the fermentation tank through space between the rotary dampers 6. The heated steam is drawn through a drawing pipe 7 having a plurality of fine drawing holes 8, dust is removed in a strainer tank 9, then the steam is passed through a pressurizing tank 11 to a heat exchanger 13 where its heat is recovered, and then it is discharged through a discharge pipe 16 with part of it returned into the fermentation tank through a circuit pipe 15b.
COPYRIGHT: (C)1981,JPO&Japio
JP11668279A 1979-09-13 1979-09-13 Recovery of fermentation heat Pending JPS5640496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11668279A JPS5640496A (en) 1979-09-13 1979-09-13 Recovery of fermentation heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11668279A JPS5640496A (en) 1979-09-13 1979-09-13 Recovery of fermentation heat

Publications (1)

Publication Number Publication Date
JPS5640496A true JPS5640496A (en) 1981-04-16

Family

ID=14693258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11668279A Pending JPS5640496A (en) 1979-09-13 1979-09-13 Recovery of fermentation heat

Country Status (1)

Country Link
JP (1) JPS5640496A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191241A (en) * 1981-05-22 1982-11-25 Nippon Telegr & Teleph Corp <Ntt> Manufacturing of optical fiber preform
JPS6320835A (en) * 1986-07-15 1988-01-28 Toshiba Corp Chemical etching of semiconductor crystal
CN103652806A (en) * 2012-09-04 2014-03-26 李锦记（新会）食品有限公司 Soybean sauce starter propagation device capable of recycling respiratory heat
CN105733931A (en) * 2016-04-12 2016-07-06 广州市集木蓄能技术开发有限公司 Fermentation heat energy recycling equipment and heat energy recycling method
JP2020163318A (en) * 2019-03-29 2020-10-08 宇部興産株式会社 Method for producing sewage sludge fermentation raw material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238369A (en) * 1975-09-15 1977-03-24 Kneer Franz X Process and apparatus for continuous composting of organic waste and or waste water sludge
JPS5311763A (en) * 1976-07-14 1978-02-02 Kurita Industrial Co Ltd Apparatus for producing compost
JPS5426388A (en) * 1977-07-27 1979-02-27 Mitsubishi Electric Corp Organic waste fermentor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238369A (en) * 1975-09-15 1977-03-24 Kneer Franz X Process and apparatus for continuous composting of organic waste and or waste water sludge
JPS5311763A (en) * 1976-07-14 1978-02-02 Kurita Industrial Co Ltd Apparatus for producing compost
JPS5426388A (en) * 1977-07-27 1979-02-27 Mitsubishi Electric Corp Organic waste fermentor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191241A (en) * 1981-05-22 1982-11-25 Nippon Telegr & Teleph Corp <Ntt> Manufacturing of optical fiber preform
JPS631253B2 (en) * 1981-05-22 1988-01-12 Nippon Telegraph & Telephone
JPS6320835A (en) * 1986-07-15 1988-01-28 Toshiba Corp Chemical etching of semiconductor crystal
CN103652806A (en) * 2012-09-04 2014-03-26 李锦记（新会）食品有限公司 Soybean sauce starter propagation device capable of recycling respiratory heat
CN103652806B (en) * 2012-09-04 2015-09-30 李锦记（新会）食品有限公司 A kind of making leaven of soy sauce device of recyclable respiration heat
CN105733931A (en) * 2016-04-12 2016-07-06 广州市集木蓄能技术开发有限公司 Fermentation heat energy recycling equipment and heat energy recycling method
CN105733931B (en) * 2016-04-12 2018-08-10 广州市集木蓄能技术开发有限公司 A kind of heat of fermentation reclaimer and heat energy recovering method
JP2020163318A (en) * 2019-03-29 2020-10-08 宇部興産株式会社 Method for producing sewage sludge fermentation raw material

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