Qaadista haanta shidaalka iyo khadka fosfatinta
Sharaxaad fudud
Qalabka daawaynta ka hor waxa uu ka kooban yahay taangiga nooca quusin ee pretreatment phosphating line wax soo saarka pretreatment.
Taangiga-immersion pretreatment phosphating line-soo-saarka wuxuu ka kooban yahay saddex iyo toban habab sida hoos u dhigista, pickling, dhexdhexaadinta, qaboojinta dusha sare, fosfatinta, dhaqida, dhaqidda biyaha kulul, iyo wixii la mid ah.
Gaadhida workpiece-ku waxay qabataa kor u qaadis iskiis u shaqeysta, si shaqada shaqada ay u wadi karto hoist iskiis si ay u dhamaystirto shuruudaha tignoolajiyada ee geedi socod kasta.
Bandhiga Alaabta
Habka daawaynta ka hor
Cabbirka dambiisha sudhan ee Workpiece: la habeeyay, iyadoo ku xiran cabbirka haanta shidaalka, dambiisha waxaa laga sameeyay SUS304.
Maya | Habka | Habka | Dareeraha daawaynta | Biyaha wakhtiga/ka-baxa | Waqtiga daawaynta (min) | heerkulka daawaynta (℃) |
1 | Biyo kulul raaci 1 | Daloolin | Biyaha warshadaha | 1 | 3 | 50-55 |
2 | Hordhac | Daloolin | Degreaser | 1 | 6 | 50-55 |
3 | Hoos u dhigid | Daloolin | Degreaser | 1 | 6 | 50-55 |
4 | Biyo raaci 1 | Daloolin | Biyaha warshadaha | 1 | 3 | RT |
5 | Biyo raaci 2 | Daloolin | Biyaha warshadaha | 1 | 3 | RT |
6 | Qaadis | Daloolin | Fosfooraska acid | 1 | afar iyo labaatan | RT |
7 | Biyo raaci 3 | Daloolin | Biyaha warshadaha | 1 | 3 | RT |
8 | Dhexdhexaadinta | Daloolin | Dhexdhexaadiye | 1 | 3 | RT |
9 | Biyo raaci 4 | Daloolin | Biyaha warshadaha | 1 | 3 | RT |
10 | qaboojinta dusha sare | Daloolin | qaboojiyaha dusha sare | 1 | 3 | RT |
11 | Fosfatinta | Daloolin | Wakiilka fosfatinta | 1 | 12 | 45-55 |
12 | Biyo raaci 5 | Daloolin | Biyaha warshadaha | 1 | 3 | RT |
13 | Biyo kulul raaci 2 | Daloolin | Biyaha warshadaha | 1 | 3 | 80 |
Fiiro gaar ah: Waqtiga ka-hortagga ka-hortagga daaweynta way ku kala duwan tahay wakiillo kala duwan, waqtiga habka gaarka ah iyo heerkulka ay bixiso soo saaraha wakiilka.
Sharaxaada habka
Habka hoos u dhigista wuxuu qaataa nadiifinta laba-marxalad leh horay-u-dhigid iyo hoos-u-dhigid, kaas oo si wax ku ool ah uga saari kara saliidda iyo boodhka dusha sare ee shaqada iyo helitaanka tayada sare ee dusha sare. Pickling si wax ku ool ah ayaa ka saari kara miridhku dushiisa of workpiece ah.
Dufanka hore ee daawaynta, nabaad-guurinta, biyo-kulucda kulaylinta biyo kulul si toos ah ayaa loo kululeeyaa birta-isweydaarsiga kulaylka taangiga, iyo kuleylinta dareeraha fosfatinta waxaa si dadban u kululeeya kulayliyaha saxanka birta ah.
Si loo badbaadiyo biyaha, qolka maydhashada biyaha ayaa qaata habka luqluqashada ee hadda taagan.
Qalabka wareejinta
Halbeegyada waxqabadka farsamada ee xariiqda gudbinta kor u qaadka iskiis
Maya | Magaca | Halbeegga farsamada |
1 | Xawaaraha socodka | 15/daqiiqo (qayb aan shaqaynayn) |
2 | Kor u qaadista iyo hoos u dhigista xawaaraha | 4m/min |
3 | Dhererka kor u qaadista | 4m |
4 | HEERKA wax soo saarka | 6 daq |
5 | Culayska oo kor u qaadaya | 3000kg |
6 | Qaybta hab-socodka xawaaraha sare u qaadista iskeed u socota | 0.5-1.0 m/min (xawaaraha beddelka soo noqnoqda) |
7 | Wareegtada roganaya | Wareegga 2-mitir ee leexashada gawaarida |
8 | Raad raac | I32a1, 6mn |
9 | Habka xakamaynta | Toos ah, buug-gacmeed |
10 | Kor u qaadis | Kor-u-qaad keli ah oo leh qiyaastii. 2.5t awoodda |
11 | Kor u qaad trolley iyo hanger | Qabsada laba-trolley iyo hanger si wadajir ah ayaa loo qaabeeyey |
12 | Khadka xidhiidhka simbiriirixidda ololka | nooca C |