Litaba tsa Teknoloji |Motheo oa Khetho ea Mohatsela oa Oli

Mofuta oa smokhoa oa khetho 1

Bala boleng ba calorific ho tloha ho phahama ha mocheso oaoli tanka

        Q = SHxDexVxDT/60

        P: Boleng ba khalori KW

        SH: Mocheso o khethehileng oa oli ke 1.97KJ/Kg°C (1.97kJ/kg Celsius)

        De: matla a khoheli a khethehileng a oli 0.88Kg/L

        De: Mocheso o khethehileng oa metsi ke 4.2x103J/kg°C

        V: matla a oli/metsi L (litha e le nngwe) ho kenyeletswa palo yohle ya metsi ka tankeng ya oli le dipeipi

        DT: Ho phahama ha mocheso ka motsotso o le mong

        Hlokomela: “/60″ e sebelisoa ho fetola mocheso oa likhato tsa Celsius/motsotso hore e be likhato tsa Celsius/motsotsoana;1kW = 1kJ/s;

        Hlokomela: Ha o lekanya, mocheso oa tanka ea mafura o hloka ho ba tlase hanyenyane ho feta mocheso o potolohileng;'me thepa e sebetsa tlas'a mojaro o moholo.

        Mohlala: 1 tanka bophahamo ba modumo 3000L palo e kahodimodimo mocheso metsi kapa oli mocheso 0.6 likhato Celsius/min

        Boleng ba khalori Q= ( 1.97 x 0.88 x 3000 x 0.6) /60 = 52KW

Litaelo tsa tlatsetso: ha u khetha matla a pholileng a pholileng ea oli, e ka eketsoa ka mokhoa o nepahetseng ka 20% -50%.

Mokhoa oa ho khetha mofuta oa 2

Matla a ho futhumatsa a hakanngoa ho ea ka matla a motlakase a seteishene sa hydraulic.

Oli ea Hydraulic e sebelisoa e le mokhoa oa phetisetso, 'me tahlehelo ea matla ea sistimi e tla ba teng hangata ka mokhoa oa mocheso.Ho ipapisitsoe le boiphihlelo ba 'nete ba substrate, k'hamphani ea rona e akarelitse li-coefficients tse tsamaellanang tsa tahlehelo ea matla a sistimi ea hydraulic tlasa likhatello tse fapaneng tsa ts'ebetso ka tsela e latelang:

P mocheso = 1.2x (P motor n)

P motor hydraulic station all motor power: n coefficient ea tahlehelo ea matla

【Maikutlo: 1 Kcal/h=1.163W 1 KW=860Kcal/h】