JPS6446591A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS6446591A
JPS6446591A JP62199191A JP19919187A JPS6446591A JP S6446591 A JPS6446591 A JP S6446591A JP 62199191 A JP62199191 A JP 62199191A JP 19919187 A JP19919187 A JP 19919187A JP S6446591 A JPS6446591 A JP S6446591A
Authority
JP
Japan
Prior art keywords
baffle plate
air flow
heat
heat exchanger
fins
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
JP62199191A
Other languages
Japanese (ja)
Other versions
JPH0721395B2 (en
Inventor
Yukihiro Sakaguchi
Hiroshi Isozaki
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP62199191A priority Critical patent/JPH0721395B2/en
Publication of JPS6446591A publication Critical patent/JPS6446591A/en
Publication of JPH0721395B2 publication Critical patent/JPH0721395B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F28D1/0478—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE:To prevent a reduction in heat exchanging performance of a heat exchanger and lengthen its service life by disposing a baffle plate which is wetted with water or other fluid in the inlet passage of air flow carrying dust. CONSTITUTION:When a refrigerating machine is being operated, the air flow A passes through a baffle plate 2 to enter into an evaporator 1 where it exchanges heat with and cooled by cooling medium flowing in a heat transmission pipe 1a through the heat transmission pipe 1a and fins 1b. Moisture contained in the air, then, is condensed on the surfaces of the heat transmission pipe 1a and fin 1b to become liquid, which flows down into a drain pan 3. Said condensate is splashed onto the baffle plate 2 by a rotating disc 4 to moisten the supporting member 2a and fins 2b. Dust contained in the air flow is adsorbed by the condensate on the surfaces of the support member 2a and fins 2b and is collected on the baffle plate 2. This way, dust is removed from the air flow coming into the heat exchanger by the baffle plate 2 before it enters into the heat exchanger.
JP62199191A 1987-08-11 1987-08-11 Heat exchanger Expired - Fee Related JPH0721395B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199191A JPH0721395B2 (en) 1987-08-11 1987-08-11 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199191A JPH0721395B2 (en) 1987-08-11 1987-08-11 Heat exchanger

Publications (2)

Publication Number Publication Date
JPS6446591A true JPS6446591A (en) 1989-02-21
JPH0721395B2 JPH0721395B2 (en) 1995-03-08

Family

ID=16403655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199191A Expired - Fee Related JPH0721395B2 (en) 1987-08-11 1987-08-11 Heat exchanger

Country Status (1)

Country Link
JP (1) JPH0721395B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0410291U (en) * 1990-05-11 1992-01-29
CN106793691A (en) * 2016-12-19 2017-05-31 长安大学 A kind of data center is using originally water cooling and residual neat recovering system and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263591U (en) * 1985-06-29 1987-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263591U (en) * 1985-06-29 1987-04-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0410291U (en) * 1990-05-11 1992-01-29
CN106793691A (en) * 2016-12-19 2017-05-31 长安大学 A kind of data center is using originally water cooling and residual neat recovering system and method
CN106793691B (en) * 2016-12-19 2023-04-28 长安大学 System and method for cooling water and recovering waste heat by utilizing tap water in data center

Also Published As

Publication number Publication date
JPH0721395B2 (en) 1995-03-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees