CA1230112A - Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication - Google Patents

Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication

Info

Publication number: CA1230112A
Authority: CA; Canada
Prior art keywords: zinc; heat exchanger; tube; aluminum material; exchanger core
Prior art date: 1984-11-30
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.): Expired

Application number

CA000469087A

Other languages

English (en)

Inventor

Tatsuya Fujiyoshi

Shoji Wada

Katsuyuki Hashimoto

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.)

Marelli Corp

Original Assignee

Nihon Radiator Co 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.)

1984-11-30

Filing date

1984-11-30

Publication date

1987-12-08

1984-11-30 Application filed by Nihon Radiator Co Ltd filed Critical Nihon Radiator Co Ltd

1984-11-30 Priority to CA000469087A priority Critical patent/CA1230112A/fr

1987-12-08 Application granted granted Critical

1987-12-08 Publication of CA1230112A publication Critical patent/CA1230112A/fr

Status Expired legal-status Critical Current

Links

239000000463 material Substances 0.000 title claims abstract description 41
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 40
229910052782 aluminium Inorganic materials 0.000 title claims abstract description 40
238000000034 method Methods 0.000 title claims description 15
238000004519 manufacturing process Methods 0.000 title claims description 9
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 58
239000011701 zinc Substances 0.000 claims abstract description 58
229910052725 zinc Inorganic materials 0.000 claims abstract description 58
238000005219 brazing Methods 0.000 claims abstract description 29
238000009792 diffusion process Methods 0.000 claims abstract description 14
239000000945 filler Substances 0.000 claims abstract description 11
230000004907 flux Effects 0.000 claims description 9
230000009972 noncorrosive effect Effects 0.000 claims description 2
238000005260 corrosion Methods 0.000 description 27
230000007797 corrosion Effects 0.000 description 27
239000011162 core material Substances 0.000 description 26
239000010410 layer Substances 0.000 description 23
239000000203 mixture Substances 0.000 description 8
239000007788 liquid Substances 0.000 description 6
KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 5
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
239000011698 potassium fluoride Substances 0.000 description 5
239000011253 protective coating Substances 0.000 description 5
229910052710 silicon Inorganic materials 0.000 description 5
239000010703 silicon Substances 0.000 description 5
IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 4
238000001556 precipitation Methods 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
239000002002 slurry Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
229910020239 KAlF4 Inorganic materials 0.000 description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
239000002826 coolant Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000005304 joining Methods 0.000 description 2
208000014451 palmoplantar keratoderma and congenital alopecia 2 Diseases 0.000 description 2
239000002245 particle Substances 0.000 description 2
238000007747 plating Methods 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
239000011591 potassium Substances 0.000 description 2
SKFYTVYMYJCRET-UHFFFAOYSA-J potassium;tetrafluoroalumanuide Chemical compound [F-].[F-].[F-].[F-].[Al+3].[K+] SKFYTVYMYJCRET-UHFFFAOYSA-J 0.000 description 2
239000000126 substance Substances 0.000 description 2
150000003751 zinc Chemical class 0.000 description 2
229910000881 Cu alloy Inorganic materials 0.000 description 1
240000001973 Ficus microcarpa Species 0.000 description 1
229910000676 Si alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000000712 assembly Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000006071 cream Substances 0.000 description 1
230000002950 deficient Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000000151 deposition Methods 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000004070 electrodeposition Methods 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
230000005496 eutectics Effects 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000002265 prevention Effects 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
239000011369 resultant mixture Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Landscapes

Prevention Of Electric Corrosion (AREA)

CA000469087A 1984-11-30 1984-11-30 Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication Expired CA1230112A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000469087A CA1230112A (fr)	1984-11-30	1984-11-30	Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000469087A CA1230112A (fr)	1984-11-30	1984-11-30	Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication

Publications (1)

Publication Number	Publication Date
CA1230112A true CA1230112A (fr)	1987-12-08

Family

ID=4129266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000469087A Expired CA1230112A (fr)	1984-11-30	1984-11-30	Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication

Country Status (1)

Country	Link
CA (1)	CA1230112A (fr)

1984
- 1984-11-30 CA CA000469087A patent/CA1230112A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
US4831701A (en)	1989-05-23	Method of making a corrosion resistant aluminum heat exchanger using a particulate flux
EP1475598A2 (fr)	2004-11-10	Tube d'échange de chaleur
US5005285A (en)	1991-04-09	Method of producing an aluminum heat exchanger
CN102112269B (zh)	2013-10-16	用于钎焊热交换器管的铝合金带
US4749627A (en)	1988-06-07	Brazing sheet and heat exchanger using same
US4723597A (en)	1988-02-09	Heat exchanger core
US20010007720A1 (en)	2001-07-12	Aluminum alloy brazing sheet
EP0847830A2 (fr)	1998-06-17	Composition pulvérulente d'un alliage d'aluminium pour brasage et procédé de brasage en utilisant ladite composition
JP4577634B2 (ja)	2010-11-10	熱交換器用ろう材被覆アルミニウム合金押出チューブ
KR20150093665A (ko)	2015-08-18	핀용 알루미늄 합금제 브레이징 시트, 열교환기 및 열교환기의 제조 방법
CA2080865A1 (fr)	1993-04-19	Methode pour la production d'alliage d'aluminium
EP0867682A2 (fr)	1998-09-30	Echangeur de chaleur en alliage d'aluminium
JP2019190725A (ja)	2019-10-31	ろう付熱交換器用プレコートフィン材と熱交換器
KR20050084231A (ko)	2005-08-26	알루미늄 합금 브레이징 재료, 브레이징용 부재, 상기재료를 사용한 브레이징 물품 및 그 제조 방법, 브레이징용열교환 튜브, 및 상기 브레이징용 열교환 튜브를 사용한열교환기 및 그 제조 방법
JPS583987A (ja)	1983-01-10	アルミニウム製熱交換器コアの製造方法
CA1230112A (fr)	1987-12-08	Noyau d'echangeur de chaleur, en aluminium, et methode de fabrication
WO2019102915A1 (fr)	2019-05-31	Ailette en aluminium à excellent caractère hydrophile après brasage, et échangeur de chaleur et son procédé de production
JPS6248743B2 (fr)	1987-10-15
JPH093580A (ja)	1997-01-07	耐食性に優れたアルミニウム合金製熱交換器
JP6776405B2 (ja)	2020-10-28	熱交換器、及び熱交換器の製造方法
JP7209487B2 (ja)	2023-01-20	ろう付け処理後の親水性に優れるアルミニウムフィン及び熱交換器とその製造方法
JPH055580B2 (fr)	1993-01-22
JP2000061624A (ja)	2000-02-29	アルミニウム材ろう付け方法
JPS6342547B2 (fr)	1988-08-24
JPS6364265B2 (fr)	1988-12-12

Legal Events

Date	Code	Title	Description
2004-12-08	MKEX	Expiry