JPS577278A - Coater for inside surface of heat-transmitting pipe in condenser - Google Patents

Coater for inside surface of heat-transmitting pipe in condenser

Info

Publication number
JPS577278A
JPS577278A JP8067480A JP8067480A JPS577278A JP S577278 A JPS577278 A JP S577278A JP 8067480 A JP8067480 A JP 8067480A JP 8067480 A JP8067480 A JP 8067480A JP S577278 A JPS577278 A JP S577278A
Authority
JP
Japan
Prior art keywords
nozzle
pipe
inside surface
water chamber
condenser
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
JP8067480A
Other languages
Japanese (ja)
Other versions
JPS6059021B2 (en
Inventor
Koji Nagata
Hisaharu Sudo
Mamoru Nishikawa
Kikuji Tachibana
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal 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 Sumitomo Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP55080674A priority Critical patent/JPS6059021B2/en
Priority to US06/246,220 priority patent/US4368219A/en
Priority to KR1019810000986A priority patent/KR840002228B1/en
Priority to DE8181301720T priority patent/DE3167790D1/en
Priority to EP81301720A priority patent/EP0042207B1/en
Publication of JPS577278A publication Critical patent/JPS577278A/en
Publication of JPS6059021B2 publication Critical patent/JPS6059021B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge

Landscapes

  • Spray Control Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)

Abstract

PURPOSE: To coat the inside surface of a heat-transmitting pipe with high efficiency, by feeding a nozzle into the heat-transmitting pipe arranged in a condenser, moving the nozzle from one end to the other end of the pipe while spraying a paint onto the inside surface.
CONSTITUTION: A feed pipe 22 is taken out from a coiler 30 by the rotation of pinch rolls 51, and fed into a cooling pipe 4 through its open end at the side of a cooling water chamber 6 until a nozzle 21 reaches the other open end at the side of another cooling water chamber 7. When the nozzle 21 reaches the open end at the side of the cooling water chamber 7, the spray of a paint from the nozzle 21 is started. When the paint spray is started, the pinch rolls 51 are rotated backwards, so that the feed pipe 22 is pulled back toward the cooling water chamber 6 and that the nozzle 21 is moved at a predetermined speed. Owing to this movement, the inside surface of the cooling pipe 4 is gradually coated. This coating operation is successively repeated so that a plurality of cooling pipes 4 in the condenser can be coated with high efficiency.
COPYRIGHT: (C)1982,JPO&Japio
JP55080674A 1980-06-13 1980-06-13 Coating equipment for the inner surface of heat transfer tubes in condensers Expired JPS6059021B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55080674A JPS6059021B2 (en) 1980-06-13 1980-06-13 Coating equipment for the inner surface of heat transfer tubes in condensers
US06/246,220 US4368219A (en) 1980-06-13 1981-03-23 Method and apparatus for coating the inner surface of long tubes of small diameter
KR1019810000986A KR840002228B1 (en) 1980-06-13 1981-03-26 Coating device on inner surface of heat transfer pipe in condenser
DE8181301720T DE3167790D1 (en) 1980-06-13 1981-04-16 Method and apparatus for coating the inner surface of long tubes of small diameter
EP81301720A EP0042207B1 (en) 1980-06-13 1981-04-16 Method and apparatus for coating the inner surface of long tubes of small diameter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55080674A JPS6059021B2 (en) 1980-06-13 1980-06-13 Coating equipment for the inner surface of heat transfer tubes in condensers

Publications (2)

Publication Number Publication Date
JPS577278A true JPS577278A (en) 1982-01-14
JPS6059021B2 JPS6059021B2 (en) 1985-12-23

Family

ID=13724894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55080674A Expired JPS6059021B2 (en) 1980-06-13 1980-06-13 Coating equipment for the inner surface of heat transfer tubes in condensers

Country Status (2)

Country Link
JP (1) JPS6059021B2 (en)
KR (1) KR840002228B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100788722B1 (en) 2006-09-27 2008-01-04 일도레너지주식회사 Apparatus for coating the radiating fins of cold and hot water coils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100788722B1 (en) 2006-09-27 2008-01-04 일도레너지주식회사 Apparatus for coating the radiating fins of cold and hot water coils

Also Published As

Publication number Publication date
KR830004891A (en) 1983-07-20
KR840002228B1 (en) 1984-12-06
JPS6059021B2 (en) 1985-12-23

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