Markaad dooranayso dab-dhaliye naafto ah oo loogu talagalay codsiyada macdanta, waa lagama maarmaan in si buuxda loo qiimeeyo xaaladaha deegaanka ee gaarka ah ee miinada, isku hallaynta qalabka, iyo kharashyada hawlgalka ee muddada dheer. Hoos waxaa ah tixgalinta muhiimka ah:
1. Tilmaamaha Isku-habboonaanta Awoodda iyo Culayska
- Xisaabinta ugu sarreysa: Qalabka macdanta (sida burburiyayaal, layliyo, iyo bambooyin) waxay leeyihiin qulqulo bilow sare ah. Qiimaynta koronto dhaliyaha waa in ay ahaataa 1.2-1.5 jeer culeyska ugu sarreeya si looga fogaado culeyska xad dhaafka ah.
- Quwadda Joogta ah (PRP): Kala horraysii qalab-dhaliyeyaasha lagu qiimeeyay awoodda joogtada ah si ay u taageeraan muddada dheer, hawlgallada culayska badan (tusaale, hawlgalka 24/7).
- Waafaqsanaanta Dareewalada Soo noqnoqonaya ee Isbeddelka leh (VFDs): Haddii culaysku ku jiro VFD-yada ama bilawga jilicsan, dooro koronto-dhaliye leh iska caabbinta iswaafajinta si looga hortago qallooca korantada.
2. La qabsiga Deegaanka
- Dhererka sare iyo heerkulka: Meel sare, hawada khafiifka ah waxay yaraynaysaa waxtarka matoorka. Raac tilmaamaha wax-soo-saarka (tusaale, korontadu waxay hoos u dhacdaa ~10% 1,000 mitir ee ka sarreeya heerka badda).
- Ilaalinta Boodhka iyo Hawada:
- Isticmaal IP54 ama xeryo ka sareeya si aad uga hortagto soo galitaanka boodhka.
- Ku rakib hababka qaboojinta qasabka ah ama shaashadaha boodhka hiitarka, oo leh nadiifin joogto ah.
- Iska caabinta gariirka: Dooro saldhigyo la xoojiyay iyo isku xirnaanta dabacsan si ay ugu adkeystaan gariirada goobta macdanta.
3. Shidaalka iyo Shidaalka
- Waafaqsanaanta Naaftada-Sulfur-hooseeya: Isticmaal naaftada leh <0.05% maaddo baaruud ah si aad u yarayso qiiqa qaybsan una kordhiso cimriga DPF (Diesel Particulate Filter).
- U Hogaansanaanta Sii daynta: Dooro koronto-dhaliyeyaasha buuxinaya Heerka 2/Tier 3 ama heerar adag oo ku saleysan xeerarka maxalliga ah si aad uga fogaato ganaaxyada.
4. Kalsoonida iyo ka-noqoshada
- Noocyada Qaybaha Muhiimka ah: Ka dooro matoorada soosaarayaasha sumcadda leh (tusaale, Cummins, Perkins, Volvo) iyo beddelayaasha (tusaale, Stamford, Leroy-Somer) xasiloonida.
- Kartida Hawlgalka Isbarbar-dhigga: Cutubyo badan oo isku-dhafan ayaa bixiya dib-u-celin, hubinta awood aan kala go' lahayn haddii mid uu ku guuldareysto.
5. Taageerada dayactirka iyo iibka kadib
- Fududeynta Dayactirka: Goobaha baaritaanka dhexe, filtarrada si fudud loo heli karo, iyo dekedaha saliidda ee loogu adeegayo degdegga ah.
- Shabakadda Adeegga Maxaliga: Hubi in alaab-qeybiyaha uu leeyahay agabka agabka dheeriga ah iyo farsamayaqaannada u dhow, oo leh waqtiga jawaabta <24 saacadood.
- Korjoogteynta fog: Qaybaha IoT ee Ikhtiyaarka ah ee raadraaca-waqtiga-dhabta ah ee cadaadiska saliidda, heerkulka qaboojiyaha, iyo heerka batteriga, awood u siinaya in la ogaado cilladaha firfircoon.
6. Tixgelinta Dhaqaalaha
- Falanqaynta Qiimaha Wareegga Nolosha: Is barbar dhig waxtarka shidaalka (tusaale, moodooyinka isticmaala ≤200g/kWh), dib u habayn (tusaale, 20,000 saacadood), iyo qiimaha hadhay.
- Ikhtiyaarka Kiraynta: Mashaariicda muddada-gaaban ayaa laga yaabaa inay ka faa'iidaystaan ijaarka si loo dhimo kharashyada hore.
7. Badbaadada iyo U hoggaansanaanta
- Shuruudaha Caddeynta Qarxa: Deegaannada methane-ku u nugul, dooro koronto-dhaliyeyaasha-cadeynta qaraxa ee ATEX-shahay.
- Xakamaynta qaylada: Isticmaal xidhidhiyaha dhawaaqa ama aamusiyeyaasha si aad ula kulanto heerarka qaylada miinada (≤85dB).
Isku xidhka lagu taliyay
- Miinada birta ee cabbirka dhexdhexaadka ah: Laba koronto-dhaliye 500kW Tier 3 oo isbarbar socda, IP55 lagu qiimeeyay, oo leh kormeer fog iyo 205g/kWh isticmaalka shidaalka.
- Miinada Dhuxul-Dharka-sare: 375kW unug (laga dhigay ilaa 300kW at 3,000m), turbocharged, oo leh wax ka beddelka qaboojinta boodhka.
Waqtiga boostada: Jul-21-2025
