Naqshadeynta iyo Codsiga Aaladda Si Deg-deg ah u Bedesha Tusmooyinka Dusha sare ee Roller-ka HPGR

2024-01-05 Share

Naqshadeynta iyo Codsiga Aaladda Si Deg-deg ah u Bedesha Tusmooyinka Dusha sare ee Roller-ka HPGR

Erayada Muhiimka ah: HPGR; dusha sare ee rullaluistemadka; Qalab beddelka usha; dhibic xoogga; dhibic walbahaarka

Design and Application of Device of Rapidly Replacing Studs on Surface of HPGR Roller


Si loo xalliyo dhibka ka iman kara beddelka ulaha ku yaal dusha sare ee rullaluistemadka HPGR, qalab si degdeg ah u beddelaya ulaha ayaa la sameeyay, waxaana la soo bandhigay habka beddelka ulaha. Qalabka waxa lagu gartaa hawl fudud, ka faa'iidaysi soo noqnoqda, muddo gaaban oo beddelaad ah, iyo muddada adeegga oo dheer. Waxay yarayn kartaa dayactirka qalabka iyo dayactirka kharashka iyo wakhtiga, oo si wax ku ool ah u ilaaliso gacmaha rollerka. Hoos u dhigida heerka xidhashada iyo kordhinta cimriga adeegga.


Maxaa yeelay, usha waxaa lagu rakibay daloolka urka iyadoo la isticmaalayo farqi ku haboon iyada oo loo marayo binder-ka, gacanta biraha yara jilicsan ayaa noqon doona qallafsanaan doonaa ka dib extrusion ka dib muddo isticmaalka, iyo ciddi jabay soo bandhigay ee gacanta rullaluistemadka waa xaddidan yahay, iyo xataa qaar ka mid ah biraha jebi gudaha gacanta rullaluistemadka. Sababtoo ah ma jirto wax xoog ah oo lagu kala furfuro urka jaban, aad bay u adagtahay in la beddelo saxarada jaban. Xataa haddii wakiilka isku xidhku ku guuldareysto kuleyliyaha, urta weli way adag tahay in la soo saaro. Sidaa darteed, aad bay muhiim u tahay in la horumariyo qalabka beddelka degdega ah ee muraayadaha wejiga si loo dheereeyo nolosha wejiga rollerka.


Mabaadi'da beddelka ulaha:

Daloollada iyo daloollada udgoonka ayaa la xoojiyay oo lagu hagaajiyaa koollo. Maadaama koollada ay ku guuldareysato ka dib kuleylinta heerkul gaar ah, koollada waxaa lagu naafoobi karaa iyadoo la kululeynayo urka ka dibna urka dhaawacan ayaa laga soo saarayaa iyadoo la sawirayo. Si kastaba ha ahaatee, sababta oo ah qaybta haraaga ee urka ayaa inta badan lagu aasay daloolka urka marka la jebiyo, way adagtahay in la adkeeyo, sidaas darteed waxaa lagama maarmaan ah in la isku dhufto barta cadaadiska ee ku yaala haraaga iyadoo la isticmaalayo alxan.


Tijaabada alxanka:

Inta lagu guda jiro qaadashada ciddida jaban, waxaa lagama maarmaan ah in la isku dhufto xargaha iyo qalabka beddelka ciddiyaha oo leh awood gaar ah. Sababtoo ah ushadu waa carbide sibidh ah, way adagtahay in lagu dhejiyo walxaha alxanka, markaa doorashada habka alxanka ee saxda ah iyo walxaha alxanka ayaa noqda furaha jiidista. Si looga gudbo dhibaatada alxanka ee habka beddelka urka, tijaabooyinka alxanka ee ulaha carbide sibidhka ayaa lagu fuliyay alxanka arc iyo brazing siday u kala horreeyaan.


Tijaabada Brazing:

Tijaabada alxanka dhibicda culayska waxaa lagu fuliyay by brazing, iyo alaabta salka waxay ahayd birta caadiga ah. Alxanka ka dib, ma jiro dildilaac ah ee kuuskuuska iyo isgoysyada alxanka birta saldhigga ah waa mid aad u adag (fiiri sawirka 1), sidaas darteed, waxaa habboon in la isticmaalo habka brazing si loo alxanayo barta diiqada iyo isku xirka muuska iyo qalabka beddelka ciddiyaha .

Design and Application of Device of Rapidly Replacing Studs on Surface of HPGR Roller

Si aad u xalliso dhibka ah in la beddelo musqusha wejiga qalinka ah ee mashiinka wax lagu shiidi karo ee cadaadiska sare leh, warqadani waxay ku siinaysaa qalab beddelaad degdeg ah oo loogu talagalay musqusha wejiga rullaluleyda ee mashiinka wax lagu shiidi karo ee cadaadiska sare leh.


Sida ku cad Jaantuska 2, qalabku waxa uu ka kooban yahay isku xidha fur, lowska, dhaqida fidsan, iyo dhuumaha birta ah. Hal cidhif oo furka isku xidha ayaa dunta lagu xidhaa, dhexroorka magacu waa inuu ka weynaadaa dhexroorka urka, si looga fogaado faragelinta dhuunta birta marka la soo bixinayo usha. Dhamaadka kale ma aha mid dunta, dhexroorkuna wuu ka yar yahay urka, kaas oo ku habboon alxanka xiga. lawska waxa loo rogaa dhinaca dunta waxaana lagu rakibaa makiid siman. Marka ul jaban iyo furaha sunta rasaasta la isku dhufto, lawska waxaa loo isticmaalaa in lagu maroojiyo furaha sunta rasaasta ee isku xiraya oo usha si siman u siinaya xiisad axial ah; Tuubada birta ah waxay ku dahaaran tahay dhinaca aan xadhig lahayn, furka isku xidha ayaa bannaanka soo dhigaya.

Design and Application of Device of Rapidly Replacing Studs on Surface of HPGR Roller

Jaantus.2 Tijaabada alxanka brazing

1.Isku-xidhka furka


Tijaabo:

Sida ku cad jaantuska 3, duuduubka soo saarista taranka ee la dayacay ayaa loo adeegsaday fulinta imtixaanka. Cidhifka dunta ah ee aaladda beddeleysa ciddiyaha ayaa lagu alxamed utalada dusheeda duuban, iyo uridda si guul leh ayaa looga saari karaa iyada oo lawska lagu rogi karo fur.

Design and Application of Device of Rapidly Replacing Studs on Surface of HPGR Roller

Jaantus.3 Qaab-dhismeedka iyo mabda'a shaqada ee aaladda beddelka urta


Design and Application of Device of Rapidly Replacing Studs on Surface of HPGR Roller

Jaantus.4 Tijaabi beddelka urka


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