Jiangsu HELIKE Fluid Technology Co., Ltd. waa shirkad ay iska leedahay Dongxu Hydraulics.Waxay ku takhasustay cilmi-baarista iyo horumarinta, naqshadeynta, wax-soo-saarka iyo iibinta kuleyliyeyaasha saxan-fin ee aluminium.
Farsamaynta Vacuum Aluminum Brazing
Tignoolajiyada xajinta aluminium ee Vacuum waxay isticmaashaa daawaha aluminiumka leh meel dhalaalaysa oo ka hooseeysa aluminiumka sida walxaha birta ah.Farsamadan waxay kululaysaa alxanka iyo alxanka ka sarreeya barta dhalaalka ee alxanka.Laakiin ka hooseeya heerkulka dhalaalka ee birta saldhiga, alxanka dareeraha ah ayaa buuxinaya faraqa yar ee u dhexeeya labada qaybood ee shaqada iyadoo la dhexgelinayo oo ku kala firdhiyo birta saldhigga ah, taas oo ogaanaysa habka isku xirka workpieces in la alxanayo.
Faa'iidooyinkaVacuumAaluminiumBxoqid
① Heerkulka kuleylku wuu hooseeyaa, markaa sifooyinka jireed iyo kiimikaad ee birta saldhiga ma saameyn doonto ama saameyn yar yeelan doonto.
② Kumanaan alxan oo qaybo adag ah ayaa hal mar la alxan karaa.
③Qalabka qaybuhu way yar yihiin, wayna fududahay in la hubiyo xajmiga shirka.
④ Kuleyliyaha jawi faaruq ah ayaa faa'iido u leh in laga saaro dufanka iyo filimka oxide ee dusha sare ee shaqada, iyo dhalaalka dusha sare ee qaybaha ka dib alxanka ayaa sarreeya.
⑤ Looma baahna qulqulo, looma baahna in la nadiifiyo alxanka ka dib.
⑥ Daminta iyo daminta (ama kulaylka qaarkood) ayaa la samayn karaa isku mar.
Astaamaha iyo Dhibaatooyinka Aluminium Aloy Geedi socodka Brazing
Sababtoo ah sifooyinka gaarka ah ee jireed iyo kiimikaad ee aluminium aluminium, dhibaatooyin taxane ah iyo sifooyin ayaa soo bixi doona inta lagu jiro habka naxaasta:
Sifooyinka kiimikaad ee aluminiumku waa kuwo firfircoon, iyo xidhiidhka ay la leedahay ogsijiinta waa mid aad u xoog badan.Hawo ku jirta heerkulka qolka, isku darka aluminium iyo ogsijiinta ayaa samayn doona AL cufan2O3filim dhumucdiisu tahay ilaa 0.1 μm.Filimka oksaydhku aad buu u cufan yahay, barta dhalaalkeeduna waa ilaa 2050°C, taas oo aad uga badan heerkulka dhalaalka ee daawaha aluminiumka.Isla mar ahaantaana, waxay sidoo kale caqabad ku noqon doontaa isku xirnaanta wanaagsan ee ka dhexeeya biraha, waxayna si fudud u samayn doontaa isku-dhafka iyo daloolada.Sidaa daraadeed, daaweynta hore ee alxanka ee aluminiumka aluminiumka iyo ka hortagga ama dhimista sameynta filimka oksaydhka ee gobolka kulul ayaa aad muhiim u ah.Sidaa darteed, aad bay lagama maarmaan u tahay in la ilaaliyo faakuumka sare ee foornada, la yareeyo sameynta filimka oksaydhka ama ka saar filimka oksaydhka inta lagu jiro habka brazing, gaar ahaan qaybta habka ee dhalaalka alxanka.
Heerkulka dhalaalka alxanka ku salaysan waa 50-80 ° C oo kaliya oo ka duwan barta dhalaalaysa ee daawaha aluminiumka ugu weyn, goobta shaqadana waa yar tahay.Sidaa darteed, waa lagama maarmaan in si macquul ah loo doorto alxanka oo la go'aamiyo kala duwanaanta dhalaalka ee alxanka, isla mar ahaantaana, alxanka iyo birta saldhigga ah waa inay lahaadaan qoyaan wanaagsan.
Xulashada saxda ah ee heerkulka naxaasta iyo waqtiga haynta ayaa aad muhiim u ah si loo sameeyo isku-xidhka naxaasta ah ee wanaagsan iyo hagaajinta xoogga wadajirka.
Saxnaanta cabbirka qaybaha birta ayaa ah mid sarreeya: tusaale ahaan, dulqaadka cabbirka ee farsamaynta fin waxaa lagu xakameynayaa ± 0.03mm iyadoo loo eegayo waayo-aragnimadayada, tayada / nadiifinta golaha waa in sidoo kale si adag loo xakameeyaa.
Habka Socodka Hawada Aluminium Plate-fin Qaboojiyaha
Summadayada Shiinaha waxaa ka mid ah:
①Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd.→DONGXU
Alaabooyinka ugu muhiimsan: qaboojiyaha hawada, qaboojiyaha biyaha, qaboojiyaha saliidda, dhalooyinka gambaleelka, isku xidhka, nidaamyada hawo-qaadista, dhululubada saliidda, nadiifinta daaqadaha, iwm.
②Jiangsu Helike Fluid Technology Co., Ltd.→HELIKE
Alaabooyinka ugu muhiimsan: diiradda saar qaboojiyeyaasha saliidda / hawada ee tayada sare leh ee mashiinka dhismaha.
③Guangdong Bokade Radiator Material Co., Ltd.→BOKADE
Alaabooyinka ugu muhiimsan: saliidda mashiinada warshadaha / qaboojiyaha hawada, qaboojiyaha biyaha.
④ Ningbo Fenghua Qaybaha Haydarooliga No. 3 Warshada →DOXUDA
Alaabta ugu muhiimsan: Accumulator.
⑤Guangdong Kaidun Gudbinta Dheecaannada Co., Ltd.→KAYDUN
Badeecadaha ugu muhiimsan: diiradda saaraya nidaamka hydraulic, kursiga tijaabada qaybta hydraulic, xarunta korantada qalabka mobilada, nidaamka saliidaynta.
Ugu dambeyntii, xiriirka ka dhexeeya calaamadaha shirkadda ee kor ku xusan.
Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd. waxay leedahay saddex shirkadood oo kala ah: Jiangsu Helike Fluid Technology Co., Ltd., Guangdong Kaidun Fluid Transmission Co., Ltd., iyo Guangdong Bokade Radiator Material Co., Ltd.
Shirkadda haysa ee Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd .: Ningbo Fenghua No. 3 Qaybaha Haydarooliga, iwm.
Dongxu Hydraulic Machinery Co., Ltd&Hal qayb oo ka mid ah Jiangsu Helike Fluid Technology Co., Ltd.
MAIL: Jaemo@fsdxyy.com
WEB: www.dxhydraulics.com
WHATSAPP/SKYPE/TEL/WECHAT: +86 139-2992-3909
Ku dar: No.11, Toddoba Waddada, Beerta Warshadaha ee Lianhe, Magaalada Foshan, Gobolka Guangdong, Shiinaha, 528226
& No. 7 Xingye Road, Zhuxi Concentration Industrial Zone, Zhoutie Town, Yixing City, Gobolka Jiangsu, Shiinaha
Waqtiga boostada: Dec-26-2022