1. Nzira yekuverenga toni yekuchengetera zvinhu zvinotonhora
Fomura yekuverenga toni yekuchengetera zvinhu zvinotonhora: G=V1 ∙ η ∙ Ps
Kureva kuti: tonnage yekuchengetera inotonhora = huwandu hwemukati meimba yekuchengetera inotonhora x huwandu hwekushandiswa kwehuwandu x huremu hwechikafu
G: tonnage yekuchengetera zvinhu zvinotonhora
V1: Huwandu hwemukati mefiriji
η: chiyero chekushandiswa kwevhoriyamu/chiyero chekuchengetedza kunotonhora
Ps: Kuwanda kwechikafu kwakaverengerwa (huremu hweyuniti)
Pama parameter matatu efomura iri pamusoro, tinopa tsananguro nenhamba dzinoratidza mareferensi, sezvinotevera:
1. Huwandu hwemukati menzvimbo inotonhorera = kureba × upamhi × kukwirira (makubhiti)
Huwandu hwekushandiswa kwenzvimbo inotonhorera ine huwandu hwakasiyana hwakasiyana zvishoma. Huwandu hwenzvimbo inotonhorera hwakakura, huwandu hwekushandiswa kwenzvimbo inotonhorera hwakakwira.
2. Huwandu hwekushandiswa kwechinhu chinotonhora mukuchengetedza:
500~1000 cubic = 0.4
1001~2000 cubic = 0.5
2001~10000 cubic = 0.55
10001~15000 cubic = 0.6
3. Kuverengera kuwanda kwechikafu (huremu hweyuniti):
Nyama yakaomeswa nechando = 0.4 matani/cubic
Hove dzakaomeswa nechando = 0.47 matani/cubic
Michero nemiriwo mitsva = 0.23 matani/cubic
Aizi yakagadzirwa nemuchina = 0.25 matani/cubic
Nyama yakachekwa isina mapfupa kana zvimwe zvinhu = 0.6 matani/cubic
Huku yechando yakachengetwa mubhokisi = 0.55 matani/cubic
2. Nzira yekuverenga huwandu hwenzvimbo yekuchengetera zvinhu inotonhora
1. Verenga nzvimbo zvichienderana nehukuru hwematani
Kureba kwekufungidzira kwehukuru hwenzvimbo yekuchengetera zvinhu zvinotonhora kunotora mamita 3.5 uye mamita 4.5 semuenzaniso. Mupepeti anopfupikisa mhedzisiro yekushandurwa kwezvigadzirwa zvinotevera zvekuchengetedza zvinhu zvinotonhora kuti uzvitarise.
2. Verenga huwandu hwenzvimbo yekuchengetera zvichienderana nehuwandu hwese hwezvinhu zvirimo
Muindasitiri yekuchengetera zvinhu, fomura yekuverenga huwandu hwepamusoro hwekuchengetera zvinhu ndeiyi:
Vhoriyamu yemukati inoshanda (m³) = vhoriyamu yese yemukati (m³) x 0.9
Kugona kukuru kwekuchengetedza (matani) = huwandu hwese hwemukati (m³) / 2.5m³
3. Kuverengwa kwenzvimbo chaiyo yekuchengetedza inotonhorera inofambiswa
Vhoriyamu yemukati inoshanda (m³) = vhoriyamu yese yemukati (m³) X0.9
Kugona kwekuchengetedza kwakanyanya (matani) = huwandu hwese hwemukati (m³) X (0.4-0.6)/2.5 m³
0.4-0.6 inotsanangurwa nehukuru uye kuchengetwa kwenzvimbo inotonhorera. (Fomu rinotevera nderekutarisa chete)
3. Maparamita akajairika ekuchengetedza zvinhu zvinotonhora
Chiyero chehuwandu hwekuchengetedza uye mamiriro ekuchengetera kwezvigadzirwa zvitsva nezvikafu zvakajairika ndeizvi:
Nguva yekutumira: Mbudzi-30-2022
