Sanadihii la soo dhaafay, iyada oo horumarinta tartiib tartiib ah ee warshadaha bakhaarrada, khaanadaha birta xagal ujeedo oo dhan ee Hebei Higers khaanadaha kaydinta ayaa la odhan karaa waa kuwa ugu caansan iyo mid ka mid ah noocyada ugu dhaqsaha badan u koraya ee khaanadaha, sababtoo ah way fududahay in la kala diro iyo isu ururi, waxaana la isku dari karaa si sabab la'aan ah. , waxay keentay jacaylka isticmaalayaasha yaryar ee badan. Shalefyada birta xagasha caalamiga ah ayaa si weyn loogu isticmaalaa suuqyada wax iibsiga, dukaamada waaweyn, bakhaarada ganacsiga iyo machadyada sababtoo ah sifooyinkooda sare. Hoosta, khaanadaha kaydinta Higers ayaa soo bandhigi doona sifooyinka ugu muhiimsan ee khaanadaha birta ee xagasha caalamiga ah:
1) Qalfoofka birta xagasha caalamiga ah ayaa si xor ah loo isku dari karaa, iyo laminate birta waxaa lagu hagaajin karaa kor iyo hoos ee cutubyada 50mm;
2) Shafka birta xagasha caalamiga ah wuxuu leeyahay muuqaal qurux badan, waxqabad heer sare ah iyo kala diris iyo isu-ururin ku habboon;
3) Dusha sare ee xagasha caalamiga ah ee birta birta ah waxaa lagu daaweeyaa buufinta elektrostatic, midabku waa la hagaajin karaa, wuxuuna leeyahay saameyn xoog leh oo ka hortagga daxalka iyo ka hortagga miridhku;
Marka ay timaaddo ka-hortagga daxalka iyo ka-hortagga miridhku, shelfyada kaydka ee Hebei Higris ayaa arrintan ka dhigay mid aad u habaysan oo adag. Nooc kasta oo khaanadaha kaydinta ah, khaanadaha kaydinta Higers waxay tixgeliyeen dhibaatooyin taxane ah oo ay sababaan daxalka, miridhku, qoyaanka, soo-gaadhista, iwm oo ay macaamiishu ka walaacsan yihiin. Marka la eego, habka wax soo saarka ee noocyada kala duwan ee shelf, Higgles kaydinta waxay leeyihiin bir gaar ah oo leh Al, Mg, Ni, Cr iyo Alloys kale oo lagu daray, xulashada hababka daaweynta dusha sare iyo qalabka taageerada ayaa sidoo kale la hagaajiyay. Cilmi-baaris adag oo adag. Ujeedada ugu weyn ee lagu daro Al, Mg, Ni, Cr iyo Alloys kale ee birta gaarka ah waa in la sii wanaajiyo iska caabinta daxalka ee saxanka birta. Daaweynta dusha sare ee khaanadaha ka hortagga daxalka ayaa door muhiim ah ka ciyaara dhammaan habka wax soo saarka. Daaweynta hore-mashiinka, khaladka qalabka inta lagu jiro farsamaynta, daaweynta mashiinka post-machining, daaweynta passivation dusha sare, iyo xakamaynta adag ee hababka daahan waxay xaqiijin kartaa alaabta shelf. guryaha ka-hortagga daxalka. Noocan ah alaabta shelf-ka-hortagga ayaa leh iska caabbinta daxalka oo ka wanaagsan, kororka Al, Mg, Ni, Cr content ee xad gaar ah ayaa ka dhigaysa caabbinta daxalka ee saxanka birta dhowr jeer ilaa toban jeer ka sarreeya tan saxanka caadiga ah. Isla mar ahaantaana, haddii walxaha ka-hortagga ka-hortagga la barbar dhigo guddiga caadiga ah, waxaa si cad loo ogaan karaa in iska-caabbinta walxaha ka-hortagga ka-hortagga ay si cad uga fiican tahay guddiga GI-ga caadiga ah. Qaybta ugu muhiimsan ee alaabta daxalka waa Zn5 (OH) 8Cl2 · H2O, taas oo ka duwan alaabta daxalka ugu weyn ee galvanizing, Zn4CO3 (OH) 6 · H2O. Waxaa si cad loo arki karaa in sheyga daxalka uu yahay mid aad u deggan oo aan sahlaneyn in la burburiyo. Isticmaalka alaabta ceeriin ee ka hortagga daxalka ayaa aasaas adag u dhigtay caabbinta daxalka ee shelf, laakiin kaliya tillaabadii ugu horreysay ayaa la dhammaystiray samaynta shelf-ka-hortagga. Tallaabooyinka ka-hortagga daxalka ee habka farsamaynta alaabta ayaa sidoo kale aad muhiim u ah. Shirkaddayadu waxay si adag u xakameysaa habaynta alaabada ka hortagga daxalka. Ilaalinta substrate-ka inta lagu jiro geedi socodka ayaa ku ilaalinaya substrate-ka xaalad gooni ah oo ka baxsan walxaha dibadda. Mashiinka ka dib, habka daaweynta hore ee alaabta ma aha oo kaliya inay hubiso nadaafadda dusha sare ee substrate, laakiin sidoo kale waxay sameysaa filim difaac cufan oo ku yaal dusha sare ee substrate. lakabka adsorption. Iyada oo laga jawaabayo dhibaatada daboolka daboolka, alaabada shirkadeena waxay isticmaashaa habka lakabka sare ee dahaarka sare ee u adkaysta, taas oo si weyn u wanaajisa waxqabadka xiritaanka. Qalabka ka-hortagga daxalka ee loo isticmaalo habka rakibidda iyo hawlgalka maalinlaha ah iyo dayactirka ka dib isticmaalka ayaa hubiya caabbinta daxalka ee alaabta.
Higers-ka-hortagga daxalka alaabta shelf waxaa loo isticmaali karaa warshadaha sida daaweynta qashinka khatarta ah, warshadaha kiimikada, warshadaha hargaha iyo beeritaanka. Marka laga soo tago ka-hortagga daxalka iyo khaanadaha birta xagal-qoyaanka-celiya, khaanadaha kaydinta ayaa sidoo kale lagu soo saaray nooca beam, nooca shuttle, nooca corbel, nooca dalool-marin. Dhumucda dahaarka ee khaanadaha kaydinta guud ahaan waa 100-200 microns, oogadahoodana waxa lagu sameeyay daawayn taxane ah oo adag sida xaalufinta, bakhtiinta, iyo buufinta korantada.
Isticmaalka xariif ah ee khaanadaha birta xagal caalami ah
Balaastigeeda aadka u xooggan, khaanadaha birta xagasha caalamiga ah ee ay soo saareen warshadeeyayaasha Hegelis ee kaydinta shelf ayaa si tartiib tartiib ah ugu xuubsiibtay khaanadaha caadiga ah ee soo socda:
1) Qalabka waraaqaha, shalefadaha ay carruurtu ku ciyaarto, mashiinnada doorsooma, shalefyada dhalada ah, shalefyada buugaagta, xidhmooyinka maqalka-muuqaalka ah, kaydka CD-ga;
2) Shabaq shabaq ah, mashiinka wax iibsiga ee joornaalka, dambiisha wax iibsiga, qabsatooyin kala duwan, miiska iibka;
3) Shaanadaha suuqa laga dukaameysto, agabka mall-ka wax-ka-iibsiga, bakhaarada farmashiyaha, shalefyada muunada;
4) Sariiraha dharka, sabaynta, gawaadhida lagu xidho, iwm.
Waxaa la arki karaa in horumarinta khaanadaha birta xagal dhan-ujeedada in Hebei Higris khaanadaha kaydinta weli waa xad degdeg ah, iyo in mustaqbalka, sida ay baahida dadka kala duwan, waxaa jiri doona tilmaamo kala duwan iyo noocyada kala duwan oo dhan-ujeedo khaanadaha birta xagal.
Waqtiga boostada: Abriil-20-2022