Summary: Screedka gariiraya waa qalab muhiim ah oo lagama maarmaan ah oo ku dhex jira macdanta, warshadaha kiimikada iyo warshadaha simenti. ...
Shaashadda gariirka waa qalab muhiim ah oo aan laga maarmin macdanta, warshadaha kiimikada, iyo warshadaha siminta. Waxtarka kala-soo-ragaalida toos ayuu u saameeyaa waxtarka wax soo saarka. Waxaan diyaarinay hagaha soo socda si aan kuu caawino hagaajinta waxtarka kala-soo-ragaalida.
1. Isticmaal shaandad weyn
Isticmaalka shaandhooyinka cabbirka weyn wuxuu kordhiyaa xoogga gariirka iyo mowjada, wuxuu kor u qaadaa culeyska saameynta iyo cadaadiska jiidista ee saxanka shaandhada ku saameeya walalka, wuxuu ka gudbaa xannuunka ka dhexeeya qaybaha macdanta, wuxuu yareeyaa xannibaadda dusha shaandhada, wuxuuna ka dhigaa alaabada shaandheysan inay si degdeg ah u noqoto mid dabacsan, kala soocid iyo shaandhayn. Sababtoo ah horumarinta xaaladaha shaqo ee shaandhada, waxqabadka shaandhaynta ee shaandhada gariirka ayaa si wax ku ool ah loo horumariyaa.
2. Kordhi aagga shaandaynta ee shaandada gariirka
Yareynta tirada walxaha ee loogu talagalay dusha sare ee shaashka ayaa hagaajin kara waxtarka kala soocidda. Marka tirada walxaha ee dhabta ah ee ku yaal dusha sare ee shaashka ay ku dhowdahay 80% awoodda shaashka, waxtarka kala soocidda ee shaashka ayaa sare u kacaya. Sababtoo ah tirada badan ee walxaha yaryar ee la kala soocay, waxaa loo baahan yahay in la hubiyo aag kala soocid oo ku filan inta lagu jiro kala soocidda, isla markaana si habboon loo kordhiyo dusha sare ee shaashka gariirada si loo gaaro heer isku-qaybin ah oo ka sarreeya 2:1, taasoo si wax ku ool ah u hagaajin karta waxtarka kala soocidda.
3. Adigoo adeegsanaya xagal dhinac u leexasho oo macquul ah si aad u xakameyso xawaaraha qulqulka walxaha.
Generally speaking, the larger the inclination angle of the vibrating screen is, the faster the material on the screen moves, the larger the production capacity and the lower the efficiency. Therefore, in order to improve the screening efficiency of the equipment, the moving speed of the material on the screen surface can be controlled below 0.6m/s, and the left and right inclination of the screen surface can be maintained at about 15°.
4. Habka shaashka dhumucda la midka ah ayaa la adeegsanayaa
Marka habka shaandhaynta uu socdo, dhuumaha walxaha ee dusha shaandhada ayaa si tartiib ah u yarreysa laga bilaabo dhamaadka quudinta ilaa dhamaadka sii deynta, taas oo horseedaysa qaybinta xad-dhaafka ah ee culeyska walxaha. Si kale haddii loo dhigo, dusha shaandhada waa la buuxiyaa bilowga oo si liidata loo isticmaalaa markaas dambe.
Sidaas darteed, dusha sare ee shaashadda xariiqda jaban oo leh dhirirta kala duwan ayaa la isticmaali karaa si loo xakameeyo xawaaraha dhaqaaqa walaxda qayb kasta, si qulqulka macdanta u socdo oo u midoobo dhinaca hore, taas oo kor u qaadaysa dhexgalka qaybaha adkaataada in la shaandheeyo ee dhinaca bixitaanka.
5. Isticmaal shaashadda lakabka badan
Ku dhowaad dhammaan walxaha adag ee laga xakameeyo oo walxaha indho la'aan ah ee ku jira cuntada shaandhada hal lakab ah ayaa ka socota dhamaadka cuntada ilaa dhamaadka soo saarka, sidaas awgeed waxay saameeyaan kala-soocidda iyo shaandhaynta alaabta dhexdhexaadka ah iyo kuwa fiiqan. Waxaa la qaataa shaandho badhali ah oo lakabyo badan ah, iyadoo cabbirka shabaqa shaandhada si tartiib ah u kordhayo laga soo bilaabo lakabka hoose ilaa lakabka kore, iyo xagasha qallooca dusha shaandhada si tartiib ah u dhimaneysa.
Ku guud ahaan, walxaha leh cabirro jajab oo kala duwan waxaa lagu kala furi karaa, la isku laabi karaa, la hor-gooyn karaa iyo la goob-gooyn karaa dusha sare, dhexda iyo hoose ee shaashadda iyadoo leh xagal-u-jeediin kala duwan iyo godad shaashad, si looga gudbo xannibaadda godadka shaashadda iyo loo hagaajiyo hufnaanta goynta.
Korodhka korodhka sare waxay soo bandhigeysaa 5 hab oo loogu hagaajin karo heerka kala soocidda shaashadda gariirka. Soo saarista ciidda iyo dhagaxa, haddii hufnaanta kala soocidda shaashadda gariirku ay hooseyso, 5-ta hab ee kor ku xusan waxaa lagu dabaqi karaa si loo hagaajiyo hufnaanta kala soocidda shaashadda gariirka.
Hel Xal
Dir Farriin