KR870008760U - Wastewater heat recovery machine - Google Patents

Wastewater heat recovery machine

Info

Publication number
KR870008760U
KR870008760U KR2019850014813U KR850014813U KR870008760U KR 870008760 U KR870008760 U KR 870008760U KR 2019850014813 U KR2019850014813 U KR 2019850014813U KR 850014813 U KR850014813 U KR 850014813U KR 870008760 U KR870008760 U KR 870008760U
Authority
KR
South Korea
Prior art keywords
heat recovery
recovery machine
wastewater heat
wastewater
machine
Prior art date
Application number
KR2019850014813U
Other languages
Korean (ko)
Other versions
KR880003409Y1 (en
Inventor
황대연
Original Assignee
대한열력공업 주식회사
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 대한열력공업 주식회사 filed Critical 대한열력공업 주식회사
Priority to KR2019850014813U priority Critical patent/KR880003409Y1/en
Publication of KR870008760U publication Critical patent/KR870008760U/en
Application granted granted Critical
Publication of KR880003409Y1 publication Critical patent/KR880003409Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/18—Safety or protection arrangements; Arrangements for preventing malfunction for removing contaminants, e.g. for degassing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
KR2019850014813U 1985-11-08 1985-11-08 Waste heat recover device KR880003409Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850014813U KR880003409Y1 (en) 1985-11-08 1985-11-08 Waste heat recover device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850014813U KR880003409Y1 (en) 1985-11-08 1985-11-08 Waste heat recover device

Publications (2)

Publication Number Publication Date
KR870008760U true KR870008760U (en) 1987-06-13
KR880003409Y1 KR880003409Y1 (en) 1988-09-29

Family

ID=19246397

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850014813U KR880003409Y1 (en) 1985-11-08 1985-11-08 Waste heat recover device

Country Status (1)

Country Link
KR (1) KR880003409Y1 (en)

Also Published As

Publication number Publication date
KR880003409Y1 (en) 1988-09-29

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee