Jiangsu HELIKE Fluid Technology Co., Ltd. ni ishami ryuzuye rya Dongxu Hydraulics.Yinzobere mubushakashatsi niterambere, gushushanya, gukora no kugurisha aluminium plate-fin ihinduranya ubushyuhe.
Uburyo bwa Vacuum Aluminium Brazing
Vacuum aluminium brazing ikoresha ikoresha aluminiyumu hamwe nu munsi wo gushonga kuruta aluminium nkibikoresho byo gushakisha.Ubu buhanga bushyushya gusudira no kugurisha hejuru yo gushonga k'umugurisha.Ariko munsi yubushyuhe bwicyuma cyibanze, uwagurishije amazi yuzuza icyuho gito kiri hagati yimirimo yombi yinjizwa kandi agakwirakwizwa nicyuma fatizo, bityo akamenya uburyo bwo guhuza ibihangano bigomba gusudwa.
Ibyiza byaVacuumAluminiumBrazing
TemperatureUbushyuhe bwo gushyuha buri hasi, kubwibyo umubiri na chimique yibyuma fatizo ntibizagira ingaruka cyangwa ngo bigire ingaruka nke.
Ibihumbi n'ibihumbi byo gusudira by'ibice bigoye birashobora gusudira icyarimwe.
HeIhinduka ryibice ni rito, kandi biroroshye kwemeza ingano yinteko.
AtingGushyushya ahantu hafite icyuho ni byiza gukuraho amavuta na okiside ya firime hejuru yumurimo wakazi, kandi hejuru yubuso bwibice nyuma yo gusudira ni mwinshi.
ONta flux isabwa, nta mpamvu yo gusukura nyuma yo gusudira.
Gukata no kuzimya (cyangwa kuvura ubushyuhe) birashobora gukorwa icyarimwe.
Ibiranga ningorane za Aluminium Alloy Brazing Inzira
Bitewe nuburyo budasanzwe bwumubiri nubumara bwa aluminiyumu, urukurikirane rwibibazo nibiranga bizaduka mugihe cyo gushakisha:
Imiti ya aluminium irakora cyane, kandi isano ya ogisijeni irakomeye cyane.Mu kirere ubushyuhe bwicyumba, guhuza aluminium na ogisijeni bizakora AL yuzuye2O3firime ifite umubyimba ugera kuri 0.1 mm.Filime ya oxyde ni nyinshi cyane, kandi aho yashonga ni hejuru ya 2050 ° C, ikaba irenze kure ubushyuhe bwa aluminiyumu.Mugihe kimwe, bizanabangamira guhuza kwiza hagati yibyuma, kandi byoroshye gukora ibice bya slag hamwe na pore.Kubwibyo, kuvura mbere yo gusudira kwa aluminiyumu no gukumira cyangwa kugabanya imiterere ya firime ya okiside muri leta ishyushye ni ngombwa cyane.Niyo mpamvu, birakenewe cyane gukomeza icyuho kinini mu itanura, kugabanya imiterere ya firime ya okiside cyangwa kuvanaho firime ya oxyde mugihe cyo gushakisha, cyane cyane mugice cyibikorwa byo gushonga.
Ubushyuhe bwo gushonga bwa aluminium ugurisha ni 50-80 ° C gusa bitandukanye no gushonga kwa aluminiyumu nyamukuru, kandi umwanya ukoreramo ni muto.Kubwibyo, birakenewe guhitamo neza uwagurishije no kumenya urwego rwo gushonga rwuwagurishije, kandi mugihe kimwe, uwagurishije nicyuma fatizo bigomba kugira amazi meza.
Guhitamo neza kwubushyuhe no gufata umwanya ningirakamaro cyane kugirango ube mwiza uhujwe kandi utezimbere imbaraga zingingo.
Uburinganire bwukuri bwibice bya brazing ni hejuru: kurugero, kwihanganira ibipimo byo gutunganya fin bigenzurwa kuri ± 0.03mm dukurikije uburambe bwacu, kandi ubuziranenge bwinteko / gukuraho nabyo bigomba kugenzurwa cyane.
Inzira Itemba ya Aluminium Isahani-fin Umuyaga
Ibirango byacu mubushinwa birimo:
①Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd. →DONGXU
Ibicuruzwa byingenzi: gukonjesha ikirere, gukonjesha amazi, gukonjesha amavuta, amajerekani yinzogera, guhuza, sisitemu ya hydraulic, silinderi yamavuta, gusukura amadirishya, nibindi.
②Jiangsu Helike Fluid Technology Co., Ltd. →MURAHO
Ibicuruzwa byingenzi: wibande kumavuta meza yohasi / gukonjesha ikirere kumashini zubaka.
③Guangdong Bokade Radiator Material Co, Ltd. →BOKADE
Ibicuruzwa byingenzi: imashini zinganda amavuta / gukonjesha ikirere, gukonjesha amazi.
IngNingbo Fenghua Hydraulic Ibice No 3 Uruganda →DOXUDA
Igicuruzwa nyamukuru: Acumulator.
⑤Guangdong Kaidun Fluid Transmission Co., Ltd. →KAYDUN
Ibicuruzwa byingenzi: kwibanda kuri sisitemu ya hydraulic, intebe yikizamini cya hydraulic, sitasiyo yamashanyarazi igendanwa, sisitemu yo gusiga.
Hanyuma, isano iri hagati yibirango byavuzwe haruguru.
Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd ifite amashami atatu: Jiangsu Helike Fluid Technology Co., Ltd., Guangdong Kaidun Fluid Transmission Co., Ltd., na Guangdong Bokade Radiator Material Co., Ltd.
Isosiyete ikora ya Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd.: Ningbo Fenghua No 3 Uruganda rwa Hydraulic, nibindi.
Dongxu Hydraulic Machinery Co., Ltd.&Jiangsu Helike Fluid Technology Co., Ltd.
MAIL: Jaemo@fsdxyy.com
WEB: www.dxhydraulics.com
WHATSAPP / SKYPE / TEL / WECHAT: +86 139-2992-3909
ADD: No.11, Umuhanda Irindwi, Pariki Yinganda ya Lianhe, Umujyi wa Foshan, Intara ya Guangdong, Ubushinwa, 528226
& No 7 Umuhanda wa Xingye, Zhuxi Yibanda ku Inganda, Umujyi wa Zhoutie, Umujyi wa Yixing, Intara ya Jiangsu, Ubushinwa
Igihe cyo kohereza: Ukuboza-26-2022