1. Ka saarida miridhka oof-wareen yar ama koronto.Inta badan waxaa kaxeeya koronto ama hawo ciriiri ah, oo ku qalabeysan qalab ka saarida miridhku ku habboon yahay si ay isu beddesho ama isu beddesho, si loo buuxiyo shuruudaha xaaladaha kala duwan.Sida mishiinka xagasha, burushka siliga, cirbadda sambabada oof-wareenka, dubbe garaaca oof-wareen, ka saarida miridhku rotary iliga, iwm. Waxa iska leh qalabka semi-machanized.Qalabku waa mid fudud oo dabacsan oo si fiican uga saari kara miridhku iyo dahaarka hore.Waxay qallafin doontaa dahaarka.Marka la barbar dhigo ka saarista miridhku gacanta, waxtarka si weyn ayaa loo hagaajiyay, ilaa 1 ~ 2m2 / h, laakiin miisaanka lama saari karo, qallafsanaan dusha sare waa yar yahay, tayada daaweynta dusha ma aha ilaa, hufnaan shaqo waa ka hooseeya daaweynta buufin. .Waxaa loo isticmaali karaa qayb kasta, gaar ahaan dayactirka markabka.
2.Junda ayaa toogtay qarxinta (cammuudka) miridhku ka saaray.Waxay inta badan ka kooban tahay glume jet nabaad guur si loo helo oog nadiif ah iyo qalafsanaan ku habboon.Qalabku waxa ka mid ah aaladda fuqahaynta toogashada furan (cammuudka), qalabka toogashada xidhan (qol ciid) iyo mishiinka toogashada vacuum toifing (cammuud).Mashiinka toogashada furan ee peening (ciid) oo si ballaaran loo isticmaalo, ayaa gabi ahaanba ka saari kara dusha birta ah ee oksaydhka, miridhku, filimka rinjiga duugga ah iyo wasakh kale, hufnaanta ka saarista miridhku ilaa 4 ~ 5m2 / h, shahaadada farsamada sare, tayada ka saarista miridhku waa wanaagsan tahay.Si kastaba ha ahaatee, nadiifinta goobta waa adag tahay sababtoo ah naas-nuujinta guud ahaan dib uma warshadayn, taas oo saameyn karta hawlaha kale.Natiijo ahaan, wasakhowga deegaanku waa halis oo si tartiib tartiib ah ayaa loo xaddiday sannadihii u dambeeyay.
3.Cadaadiska sare ee biyaha ka saarida miridhku.Jet-biyoodka cadaadiska sarreeya (oo ay ku weheliso jeexjeexa abrasive) iyo saamaynta sariirta biyaha ayaa loo isticmaalaa in lagu jebiyo daxalka iyo ku dheggan dahaarka ee saxanka birta.Astaamihiisu ma aha wasakhowga boodhka, wax dhaawac ah uma geysan saxanka birta, waxtarka ka saarista miridhku si weyn ayaa loo wanaajiyey, ilaa in ka badan 15m2 / h, tayada ka saarista miridhku waa wanaagsan tahay.Laakiin saxanka birta ah way fududahay in la nadiifiyo ka dib markii laga saaro miridhku, sidaas darteed waa lagama maarmaan in la isticmaalo rinjiga qoyan ee qoyan ee gaarka ah, kaas oo saameyn weyn ku leh dahaarka rinjiga waxqabadka guud.
4. Junda Shot qarxinta iyo saarista miridhku.Qarxinta xabbaddu waa hab daawaynta farsamaysan oo aad u horumarsan oo birta qolofta leh looga saarayo miridhku.Waxay isticmaashaa impeller-wareejin xawaare sare leh si ay ugu tuurto abrasive dusha birta si ay u gaadho ujeedada ka saarista miridhku.Ma aha oo kaliya waxtarka wax soo saarka sare, laakiin sidoo kale qiimo jaban iyo heer sare oo otomaatig ah.Waxay xaqiijin kartaa hawlgalka khadka isku dhafka ah, wasakhowga deegaanku waa yar yahay, laakiin kaliya hawlgalka gudaha.Burburinta kiimikadu inta badan waa habka looga saaro alaabta miridhku ku yaal oogada birta iyadoo lagaga falcelinayo aashitada iyo birta oksaydhka.Waxa loogu yeero derusting pickling waxa lagu fulin karaa oo kaliya goobta shaqada.
Waqtiga boostada: Nov-25-2021
