Ixabiso elifanelekileyo lomthamo womoya ofumanekayo kwigumbi lokucoca aliguquki, kodwa lixhomekeke kwizinto ezininzi, kubandakanya inqanaba lococeko, indawo, ukuphakama, inani labasebenzi, kunye neemfuno zenkqubo yendawo yokusebenzela ecocekileyo. Ezi zilandelayo zizikhokelo ngokubanzi ezisekelwe ekuqwalaselweni ngokubanzi kwezinto ezahlukeneyo.
1. Inqanaba lococeko
Misela inani lotshintsho lomoya ngokwenqanaba lococeko: Inani lotshintsho lomoya kwigumbi lokucoca yenye yezinto ezibalulekileyo ekumiseleni ubungakanani bomoya okhoyo. Ngokwemigaqo efanelekileyo, amagumbi okucoca anamanqanaba ahlukeneyo ococeko aneemfuno ezahlukeneyo zotshintsho lomoya. Umzekelo, igumbi lokucoca leklasi ye-1000 alikho ngaphantsi kwezihlandlo ezingama-50/h, igumbi lokucoca leklasi ye-10000 alikho ngaphantsi kwezihlandlo ezingama-25/h, kwaye igumbi lokucoca leklasi ye-100000 alikho ngaphantsi kwezihlandlo ezili-15/h. La maxesha okutshintsha komoya ayimida, kwaye umda othile unokushiywa kuyilo lokwenyani ukuqinisekisa ukucoceka kwendawo yokusebenzela ecocekileyo.
Umgangatho we-ISO 14644: Lo mgangatho ngomnye wemigangatho yomthamo womoya kunye nesantya somoya esetyenziswa kakhulu kwihlabathi liphela. Ngokomgangatho we-ISO 14644, amagumbi okucoca amanqanaba ahlukeneyo aneemfuno ezahlukeneyo zomthamo womoya kunye nesantya somoya. Umzekelo, igumbi lokucoca le-ISO 5 lifuna isantya somoya esingu-0.3-0.5m/s, ngelixa igumbi lokucoca le-ISO 7 lifuna isantya somoya esingu-0.14-0.2m/s. Nangona ezi mfuno zesantya somoya zingalingani ngokupheleleyo nomthamo womoya obonelelwayo, zibonelela ngereferensi ebalulekileyo yokumisela umthamo womoya obonelelwayo.
2. Indawo yokusebenzela kunye nokuphakama kwayo
Bala umthamo we-workshop ecocekileyo: Ukubala umthamo womoya okhoyo kufuneka kuthathelwe ingqalelo indawo kunye nokuphakama kwe-workshop ukuze kuchongwe umthamo opheleleyo we-workshop. Sebenzisa ifomula ethi V = ubude*ububanzi*ubude ukubala umthamo we-workshop (V ngumthamo kwiimitha zetyhubhu).
Bala umthamo womoya kunye nenani lotshintsho lomoya: Ngokusekelwe kumthamo weworkshop kunye nenani elifunekayo lotshintsho lomoya, sebenzisa ifomula ethi Q = V*n ukubala umthamo womoya okhoyo (u-Q ngumthamo womoya okhoyo kwiimitha zetyhubhu ngeyure; u-n linani lotshintsho lomoya).
3. Iimfuno zabasebenzi kunye neenkqubo
Iimfuneko zomthamo womoya omtsha kubasebenzi: Ngokwenani labasebenzi kwigumbi lokucoca, umthamo womoya omtsha uwonke ubalwa ngokwevolumu yomoya omtsha efunekayo kumntu ngamnye (ngesiqhelo yi-40 cubic metres ngomntu ngamnye ngeyure). Lo mthamo womoya omtsha kufuneka wongezwe kumthamo womoya obonelelwayo obalwa ngokusekelwe kumthamo weworkshop kunye notshintsho lomoya.
Imbuyekezo yomthamo wokukhupha umoya kwinkqubo: Ukuba kukho izixhobo zokusebenza kwigumbi lokucoca ezifuna ukucinywa, umthamo womoya obonelelwayo kufuneka uhlawulwe ngokwevolumu yokukhupha umoya wezixhobo ukuze kugcinwe ibhalansi yomoya kwindawo yokusebenzela ecocekileyo.
4. Ukumisela ngokubanzi umthamo womoya obonelelwayo
Ukuqwalaselwa ngokupheleleyo kwezinto ezahlukeneyo: Xa kumiselwa ubungakanani bomoya ofumanekayo kwigumbi lokucoca, zonke ezi zinto zingasentla kufuneka ziqwalaselwe ngokupheleleyo. Kunokubakho impembelelo efanayo kunye nemida phakathi kwezinto ezahlukeneyo, ngoko ke kufuneka uhlalutyo olupheleleyo kunye nokuthengisana.
Ukubhukisha indawo: Ukuze kuqinisekiswe ukucoceka nokuzinza kokusebenza kwegumbi lokucoca, ubungakanani obuthile bomthamo womoya buhlala bushiywe kuyilo lokwenyani. Oku kunokujongana nempembelelo yeemeko ezingxamisekileyo okanye utshintsho lwenkqubo kumthamo womoya obonelelwayo ukuya kuthi ga kwinqanaba elithile.
Ngamafutshane, umthamo womoya okhoyo kwigumbi lokucoca awunaxabiso limiselweyo elifanelekileyo, kodwa kufuneka umiselwe ngokupheleleyo ngokwemeko ethile yendawo yokucoca. Xa usebenza, kuyacetyiswa ukuba udibane nenkampani yobunjineli begumbi lokucoca ukuqinisekisa ukuba umthamo womoya okhoyo uyasebenza kwaye uyasebenza.
Ixesha leposi: Julayi-07-2025