Yadda za a zaɓainjin iska ?
1. Matsaloli na farko da za a ba da hankali ga lokacin zabar motar motsa jiki mai dacewa shine: ƙarar iska, jimlar matsa lamba, inganci, ƙayyadaddun matakan sautin sauti, saurin gudu da wutar lantarki.
2. Lokacin zabar motar motsa jiki, dole ne a kwatanta shi a hankali, kuma samfuran da ke da inganci, ƙananan ƙananan inji, nauyi mai haske da babban kewayon daidaitawa za a fi so.
3. ventilating motor za a iya raba uku Categories bisa matsa lamba: high matsa lamba samun iska kayan aiki P ＞ 3000pa, matsakaici matsa lamba samun iska kayan aiki 1000 ≤ P ≤ 3000pa da low matsa lamba samun iska kayan aiki P ＜ 1000Pa.Ana zaɓar nau'ikan injunan samun iska daban-daban bisa ga kaddarorin jiki da sinadarai da amfani da iskar gas.
4. Lokacin da aka karɓi motar motsa jiki mai canzawa, jimlar asarar da aka ƙididdige ta tsarin za a ɗauka azaman ƙimar iskar iska, amma za a ƙara ƙarfin injin na kayan aikin iska 15% ~ 20% zuwa ƙimar ƙididdigewa.
5. Yin la'akari da asarar iskar iska da kuskuren lissafi na tsarin bututun, da kuma rashin daidaituwa na ainihin girman iska da matsa lamba na kayan aiki na iska, ma'auni na aminci na girman iska na 1.05 ~ 1.1 da matsa lamba na 1.10 ~ 1.15 gabaɗaya an karɓa don zaɓin motar iska.Don hana motar samun iska daga aiki a cikin ƙananan ƙarancin aiki na dogon lokaci, bai kamata a ɗauki babban yanayin aminci ba.
6. Lokacin da yanayin aiki na motar motsa jiki (irin su zafin jiki na gas, matsa lamba na yanayi, da dai sauransu) ba su dace da samfurin yanayin aiki na injin motsa jiki ba, za a gyara aikin kayan aikin motsa jiki.
7. Domin tabbatar da aikin kwanciyar hankali na motar motsa jiki, motar motsa jiki za ta yi aiki a kusa da iyakar yadda ya dace.Wurin aiki na injin samun iska yana gefen dama na babban matsi na jimlar matsa lamba a cikin lanƙwan aikin (watau babban gefen ƙarar iska, kuma gabaɗaya yana a 80% na ƙimar ƙimar jimlar matsa lamba).Ingantacciyar injin iskar iska ƙarƙashin yanayin aikin ƙira bazai zama ƙasa da 90% na matsakaicin ingancin fan ba.
Lokacin aikawa: Janairu-18-2022