Deegaannada aadka u saxsan—laga bilaabo warshadaynta semiconductor-ka ilaa shaybaarrada metrology-ga ee horumarsan—saldhigga mashiinka granite-ka wuxuu u adeegaa sidii meel muhiim ah oo tixraac ah. Si ka duwan miisaska qurxinta, saldhigyada granite-ka warshadaha, sida kuwa ay soo saartay ZHONGHUI Group (ZHHIMG®), waa qalab sax ah. Dayactirka iyo nadiifinta saxda ah kuma koobna oo keliya bilicda; waa habab muhiim ah oo lagu ilaalinayo saxnaanta heerka nanometer-ka iyo hubinta cimriga qalabka.
Faham dhammaystiran oo ku saabsan noocyada wasakhda iyo ka saarista ayaa loo baahan yahay si looga fogaado in la waxyeeleeyo sharafta dusha sare ee saldhigga.
Fahmidda Cadowga: Wasakhda Warshadaha
Kahor inta aan la bilaabin wax kasta oo nadiifin ah, waa muhiim in la aqoonsado nooca wasakhda. In kasta oo wasakhda guriga ay ku jiri karto khamri ama kafee, saldhigga granite-ka saxda ah ayaa u nugul jarista dareeraha, saliidaha haydarooliga, wax-ka-beddelka, iyo haraaga qaboojiyaha. Habka nadiifinta waa in loo habeeyaa qaab-dhismeedka kiimikada gaarka ah ee wasakhda si looga hortago in la galo ama uu waxyeello soo gaarto dusha sare.
Tallaabada ugu horreysa waa inay had iyo jeer ku lug yeelato nadiifinta dusha sare iyadoo la adeegsanayo maro jilicsan oo qalalan ama faakuum gaar ah si looga saaro boodhka ama qashinka xoqaya. Marka dusha sare ay nadiif noqoto, qiimeyn taxaddar leh oo ku saabsan haraaga ayaa go'aamisa habka saxda ah ee loo qaadayo. Had iyo jeer waa dhaqanka ugu wanaagsan in lagu sameeyo tijaabo meel yar ah meel aan la arki karin oo ka mid ah granite-ka si loo xaqiijiyo iswaafajinta nadiifiyaha ka hor inta aan la daweynin goobta shaqada ee ugu weyn.
Nadiifin La Beegsanayo oo loogu talagalay Deegaannada Saxnaanta leh
Codsiyada warshadaha, doorashada wakiilka nadiifinta waa muhiim. Waa inaan ka fogaannaa wax kasta oo ka tagi kara filim, sababi kara shoog kuleyl, ama horseedi kara daxal ku yimaada qaybaha ku xiga.
Hadhaaga Saliida iyo Qaboojiyaha: Kuwani waa wasakhda warshadaha ugu badan. Waa in lagu daaweeyaa saabuun pH dhexdhexaad ah oo si gaar ah loogu sameeyay dhagaxa, ama nadiifiye saxanka dusha sare ee granite oo shahaado haysta. Nadiifiyaha waa in lagu qaso sida ku cad tilmaamaha soo saaraha, si yar loogu mariyo maro jilicsan oo aan lahayn lakab, oo loo isticmaalo in si tartiib ah loogu tirtiro meesha ay dhibaatadu saameysey. Waa muhiim in si fiican oo isla markiiba ah loogu raaciyo meesha biyo nadiif ah (ama aalkolo, si loo dedejiyo qalajinta) si looga hortago filim kasta oo haraaga ah oo soo jiidan kara boodhka oo dardar gelin kara xirashada. Ka fogow kiimikooyinka aashitada ama alkaline-ka ah qiimo kasta ha ahaatee, maadaama ay xoqi karaan dhammaadka wanaagsan ee granite-ka.
Wasakhda Midhaha: Midhaha, oo badanaa ka soo jeeda qalabka ama qalabka lagu daayo dusha sare, waxay u baahan yihiin in si taxaddar leh loo maareeyo. Mishiinka jarista miridhka dhagaxa ee ganacsiga ayaa la isticmaali karaa, laakiin habkani wuxuu u baahan yahay taxaddar weyn. Badeecada waa in si gaar ah loogu talagalay dhagaxa, maadaama mishiinka jarista miridhku uu badanaa ka kooban yahay asiidhyo adag oo si xun u dhaawici doona dhammaadka granite-ka. Mishiinka jarista waa in loo oggolaadaa inuu si kooban u fadhiisto, lagu tirtiro maro jilicsan, oo si fiican loo dhaqo.
Midabada, Rinjiga, ama Koolada Gasket-ka: Kuwani waxay badanaa u baahan yihiin qalab gaar ah oo dhagax ah ama dareere ah. Marka hore waa in si tartiib ah looga xoqaa ama looga qaadaa dusha sare iyadoo la isticmaalayo xoqe balaastig ah ama maro jilicsan oo nadiif ah. Markaa waxaa la isticmaali karaa xaddi yar oo dareere ah. Wixii agab adag oo bogsaday, waxaa laga yaabaa in loo baahdo codsiyo badan, laakiin waa in taxaddar aad u badan la sameeyaa si loo hubiyo in dareere-dhaliyuhu uusan waxyeello u geysan dusha sare ee granite-ka.
Talooyinka Farsamada iyo Ilaalinta Muddada Dheer
Ilaalinta saldhigga mashiinka granite-ka saxda ah waa ballanqaad joogto ah oo ku aaddan daacadnimada joomatari.
Ujeeddada ugu weyn ee nadiifinta ka dib waa in la hubiyo in dusha sare ay gebi ahaanba qalalan tahay. Qoyaanka xad-dhaafka ah ee haray, gaar ahaan kuwa ka yimaada nadiifiyeyaasha biyaha ku salaysan, waxay si yar u beddeli karaan astaamaha kulaylka ee granite-ka ama waxay sababi karaan miridhku inuu ku dhaco qaybaha birta ee ku xiga. Tani waa sababta ay xirfadlayaashu inta badan u doorbidaan isopropanol ama nadiifiyeyaasha saxanka dusha sare ee uumiga hooseeya.
Wixii wasakhowga aadka u daran ama baahsan, raadinta adeegyada nadiifinta dhagaxa farsamada ayaa had iyo jeer ah koorsada ugu habboon. Khabiiradu waxay leeyihiin khibrad iyo qalab ay ku soo celiyaan sharafta joomatari ee saldhigga iyagoon geysan waxyeello yar yar.
Ugu dambeyntii, dayactirka joogtada ah ee ka hortagga ah wuxuu sii dheereeyaa cimriga saldhigga si aan xad lahayn. Wasakhda waa in isla markiiba wax laga qabtaa marka la ogaado ka hor inta aysan helin waqti ay ku galaan daloolada dhagaxa. Marka saldhigga granite-ka aan la isticmaalin, waa inuu ku daboolan yahay lakab ilaalin ah si looga ilaaliyo qashinka hawada iyo isbeddellada heerkulka. Iyadoo saldhigga granite-ka loola dhaqmayo sidii qalab aad u sax ah, waxaan ilaalineynaa xasilloonida iyo saxnaanta mashiinka oo dhan ee lagu dhisay aasaaska ZHHIMG®.
Waqtiga boostada: Oktoobar-30-2025