Masiku ano, mosasamala kanthu za dera, mafakitale, masitolo ndi malo ena, pali makina.Komabe, popeza phokoso lopangidwa ndi ntchito yake ndi lalikulu kwambiri, kasamalidwe kaphokoso kamakina kwakhala kofunikira
mavuto azachuma.Momwe mungaletsere phokoso lamakina?Kuzizira kwa nsanja yotchinga phokoso
mavuto azachuma.Momwe mungaletsere phokoso lamakina?Kuzizira kwa nsanja yotchinga phokosoNjira yothetsera vuto la kuyipitsa phokoso pamakina ndi motere:
1. Chitani kafukufuku waphokoso pamalopo kaye.
2. Yezerani kuchuluka kwa phokoso ndi kuchuluka kwa phokoso lamalo,
3. Dziwani kuchuluka kwa phokoso lovomerezeka pamalopo molingana ndi miyezo yoyenera ya chilengedwe,
4. Kuchuluka kwa kuchepetsa phokoso kumatsimikiziridwa malinga ndi kusiyana pakati pa mtengo woyezera pamunda ndi phokoso lovomerezeka.
5. Konzani ndondomeko yoyendetsera bwino yomwe ingatheke mwaukadaulo komanso mwachuma.
Njira zowongolera pothana ndi njira yopatsira phokoso imaphatikizapo izi:
(1) mphamvu ya mawu mu kufalitsa kuwola ndi kuwonjezeka kwa mtunda.Choncho, cholinga chochepetsera phokoso chikhoza kutheka mwa kuchoka ku gwero la phokoso.
(2) cheza choyimirira amawuzo nthawi zambiri amalunjika, ndipo mphamvu yamayimbidwe yomwe amalandila imakhala yosiyana ikakhala pamtunda womwewo kuchokera kugwero la mawu koma mbali zosiyanasiyana.Magwero ambiri amawu ndi ma radiation pafupipafupi
Pamene phokoso, Directivity ndi osauka kwambiri, ndi kuwonjezeka pafupipafupi, Directivity amawonjezeka.Chifukwa chake, kuwongolera momwe phokoso likufalikira (kuphatikiza kusintha komwe kumachokera kumayendedwe amawu) ndikuchepetsa
Phokoso makamaka mkulu pafupipafupi phokoso ogwira miyeso.
(3) pangani zotchinga zomveka kapena gwiritsani ntchito zotchinga zachilengedwe (malo otsetsereka, mapiri) ndi zida zina zotchingira mawu ndi zida zotsekereza kufalikira kwa phokoso.
(4) gwiritsani ntchito zinthu zotulutsa mawu komanso mawonekedwe otulutsa mawu kuti musinthe phokoso lopatsirana kukhala mphamvu ya kutentha.
1. Chitani kafukufuku waphokoso pamalopo kaye.
2. Yezerani kuchuluka kwa phokoso ndi kuchuluka kwa phokoso lamalo,
3. Dziwani kuchuluka kwa phokoso lovomerezeka pamalopo molingana ndi miyezo yoyenera ya chilengedwe,
4. Kuchuluka kwa kuchepetsa phokoso kumatsimikiziridwa malinga ndi kusiyana pakati pa mtengo woyezera pamunda ndi phokoso lovomerezeka.
5. Konzani ndondomeko yoyendetsera bwino yomwe ingatheke mwaukadaulo komanso mwachuma.
Njira zowongolera pothana ndi njira yopatsira phokoso imaphatikizapo izi:
(1) mphamvu ya mawu mu kufalitsa kuwola ndi kuwonjezeka kwa mtunda.Choncho, cholinga chochepetsera phokoso chikhoza kutheka mwa kuchoka ku gwero la phokoso.
(2) cheza choyimirira amawuzo nthawi zambiri amalunjika, ndipo mphamvu yamayimbidwe yomwe amalandila imakhala yosiyana ikakhala pamtunda womwewo kuchokera kugwero la mawu koma mbali zosiyanasiyana.Magwero ambiri amawu ndi ma radiation pafupipafupi
Pamene phokoso, Directivity ndi osauka kwambiri, ndi kuwonjezeka pafupipafupi, Directivity amawonjezeka.Chifukwa chake, kuwongolera momwe phokoso likufalikira (kuphatikiza kusintha komwe kumachokera kumayendedwe amawu) ndikuchepetsa
Phokoso makamaka mkulu pafupipafupi phokoso ogwira miyeso.
(3) pangani zotchinga zomveka kapena gwiritsani ntchito zotchinga zachilengedwe (malo otsetsereka, mapiri) ndi zida zina zotchingira mawu ndi zida zotsekereza kufalikira kwa phokoso.
(4) gwiritsani ntchito zinthu zotulutsa mawu komanso mawonekedwe otulutsa mawu kuti musinthe phokoso lopatsirana kukhala mphamvu ya kutentha.
Makina owongolera phokoso:
Magwero akuluakulu a phokoso lamakina ndi phokoso la fan, phokoso la kupopera, chochepetsera ndi phokoso lamoto, phokoso la pampu, phokoso la phokoso la magawo, ndi zina zotero.
1. Muffler: chotsekeracho chimayikidwa polowera ndi potuluka cha fan yozizirira yotulutsa mpweya kuti muzitha kuwongolera phokoso.
2. Chingwe chotsekereza mawu: Phokoso lolowera ndikutulutsa kwa nsanja yozizirira, phokoso lochokera kumadzi akudontha, phokoso lamagetsi lochokera ku zida zochepetsera ndi mota zitha kukhazikitsidwa kuti ziwongolere phokoso.
Kuchepetsa phokoso pansi pa hood.
3. Gwiritsani ntchito pad pad: pad muffler pad imayikidwa pansanja yapansi ya nsanja yozizira yothandizidwa ndi mesh yachitsulo kapena kuika pa tray yolandirira madzi, yomwe ingachepetse phokoso la kuthira madzi.
4. Zina.(kudzipatula kwa mawu ndi njira zoyamwitsa zowopsa zitha kuwonjezeredwa malinga ndi momwe zilili)
Chisamaliro chapadera: mu kasamalidwe ka phokoso la nsanja yozizirira nthawi yomweyo, malinga ndi momwe zinthu zilili m'munda kuti muganizire bwino zofunikira za mpweya wabwino wa nsanja, kuonetsetsa chitetezo cha zida zochepetsera phokoso.
Magwero akuluakulu a phokoso lamakina ndi phokoso la fan, phokoso la kupopera, chochepetsera ndi phokoso lamoto, phokoso la pampu, phokoso la phokoso la magawo, ndi zina zotero.
1. Muffler: chotsekeracho chimayikidwa polowera ndi potuluka cha fan yozizirira yotulutsa mpweya kuti muzitha kuwongolera phokoso.
2. Chingwe chotsekereza mawu: Phokoso lolowera ndikutulutsa kwa nsanja yozizirira, phokoso lochokera kumadzi akudontha, phokoso lamagetsi lochokera ku zida zochepetsera ndi mota zitha kukhazikitsidwa kuti ziwongolere phokoso.
Kuchepetsa phokoso pansi pa hood.
3. Gwiritsani ntchito pad pad: pad muffler pad imayikidwa pansanja yapansi ya nsanja yozizira yothandizidwa ndi mesh yachitsulo kapena kuika pa tray yolandirira madzi, yomwe ingachepetse phokoso la kuthira madzi.
4. Zina.(kudzipatula kwa mawu ndi njira zoyamwitsa zowopsa zitha kuwonjezeredwa malinga ndi momwe zilili)
Chisamaliro chapadera: mu kasamalidwe ka phokoso la nsanja yozizirira nthawi yomweyo, malinga ndi momwe zinthu zilili m'munda kuti muganizire bwino zofunikira za mpweya wabwino wa nsanja, kuonetsetsa chitetezo cha zida zochepetsera phokoso.
Mfundo yochepetsera phokoso lamakina otchinga mawu:
Chotchinga choyimbira ndi chotchinga chopangidwa mwapadera pakati pa gwero la phokoso ndi malo olandirira
Domain) idapangidwa.
Phokoso lochepetsera phokoso la chotchinga chomveka limafotokozedwa motsatira kutayika kwa IL ndipo limatanthauzidwa ngati kuyika kwa phokoso popanda kusintha gwero la phokoso, topography, topography, nthaka ndi meteorological mikhalidwe.
Kusiyanitsa kwamphamvu kwamawu pakati pa kutsogolo ndi kumbuyo kwa chotchinga pamalo enaake.
Phokoso likagunda chotchinga chotchinga, limayenda m'njira zitatu: imodzi pamwamba ndi m'mbali mwa chotchingacho kuti ifike pomwe mukufuna, ndipo imodzi mopitilira.
Kupyolera mu chotchinga phokoso kwa phokoso mfundo, mbali ya phokoso chotchinga khoma kuwonetsera.Kutayika kwa kuyika kwa chotchinga cha phokoso makamaka kumadalira mafunde a phokoso omwe amaperekedwa ndi gwero la phokoso panjira zitatuzi
Kufalitsa mphamvu zomveka za kufalitsa.Chithunzi chojambula cha njira yofalitsira mafunde amawu chikuwonetsedwa mu chithunzi l.
Chotchinga choyimbira ndi chotchinga chopangidwa mwapadera pakati pa gwero la phokoso ndi malo olandirira
Domain) idapangidwa.
Phokoso lochepetsera phokoso la chotchinga chomveka limafotokozedwa motsatira kutayika kwa IL ndipo limatanthauzidwa ngati kuyika kwa phokoso popanda kusintha gwero la phokoso, topography, topography, nthaka ndi meteorological mikhalidwe.
Kusiyanitsa kwamphamvu kwamawu pakati pa kutsogolo ndi kumbuyo kwa chotchinga pamalo enaake.
Phokoso likagunda chotchinga chotchinga, limayenda m'njira zitatu: imodzi pamwamba ndi m'mbali mwa chotchingacho kuti ifike pomwe mukufuna, ndipo imodzi mopitilira.
Kupyolera mu chotchinga phokoso kwa phokoso mfundo, mbali ya phokoso chotchinga khoma kuwonetsera.Kutayika kwa kuyika kwa chotchinga cha phokoso makamaka kumadalira mafunde a phokoso omwe amaperekedwa ndi gwero la phokoso panjira zitatuzi
Kufalitsa mphamvu zomveka za kufalitsa.Chithunzi chojambula cha njira yofalitsira mafunde amawu chikuwonetsedwa mu chithunzi l.
Ubwino wa Jinbiao makina owongolera phokoso:
1. The makina phokoso chotchinga ndi makonda ndi makonda malinga ndi malo malo.
2, kugwiritsa ntchito zida zomangira, zodzazidwa ndi zida zotchingira mawu, kuti mukwaniritse bwino zotsekemera komanso kutsekemera kwamanjenje, zimatha kuwongolera mtengo waulamuliro.
3. Pofuna kuthetsa vuto la phokoso la nsanja yozizira, kampani ya jinbiao yakhala ikuyang'ana pa kafukufuku ndi machitidwe a "makina a phokoso" kwa zaka zambiri, komanso kaphatikizidwe ka phokoso la makina kwa ogwiritsa ntchito.
Mayankho ophatikizana olamulira.
4. Monga imodzi mwamabizinesi oyeserera popangira zotchinga zakumpoto, jinbiao ili ndi gulu lopanga akatswiri komanso gulu loyika.
Gold muyezo kampani amaona kufunika kwa aliyense kugwirizana kwa zipangizo ma CD zoyendera ali ndi munthu udindo, golide muyezo ndodo kampani, wakhala akuthamanga mu kusintha, ndi kupanga makasitomala otetezeka kwambiri, otsimikizika kwambiri.
Chotchinga chamtundu wa golide chimakhazikika pakuchepetsa phokoso la misewu ndi njanji, kuchepetsa phokoso la zida zamsonkhano, komanso kuchepetsa phokoso la malire a fakitale.
Chotchinga chamtundu wa golide chimakhazikika pakuchepetsa phokoso la misewu ndi njanji, kuchepetsa phokoso la zida zamsonkhano, komanso kuchepetsa phokoso la malire a fakitale.
Nthawi yotumiza: Feb-05-2020