Igumbi elicocekileyo linemigaqo engqongqo kwiqondo lokushisa lokusingqongileyo, umswakama, umthamo womoya omtsha, ukukhanya, njl., Ukuqinisekisa umgangatho wokuvelisa iimveliso kunye nokuthuthuzela kwendawo yokusebenza yabasebenzi. Yonke inkqubo yegumbi ecocekileyo ixhotyiswe ngenkqubo yokucoca umoya yamanqanaba amathathu isebenzisa izihluzi eziphambili, eziphakathi kunye nehepa ukulawula inani lamasuntswana othuli kunye nenani leebhaktheriya ze-sedimentation kunye neebhaktheriya ezidadayo kwindawo ecocekileyo. Isihluzi se-hepa sisebenza njengesixhobo sokuhluza sesiphelo segumbi elicocekileyo. Isihluzi simisela isiphumo sokusebenza kwenkqubo yonke yegumbi elicocekileyo, ngoko ke kubaluleke kakhulu ukubamba ixesha lokutshintshwa kwe-hepa filter.
Ngokumalunga nemigangatho yokutshintshwa kwezihluzo zehepa, la manqaku alandelayo ashwankathelwa:
Okokuqala, masiqale ngesihluzo se-hepa. Kwigumbi elicocekileyo, nokuba sisihluzo esikhulu se-hepa esifakwe ekupheleni kweyunithi yokucoca umoya-moya okanye i-hepa filter efakwe kwibhokisi ye-hepa, ezi kufuneka zibe neerekhodi ezichanekileyo zexesha elisebenzayo, ukucoceka kunye nomthamo womoya zisetyenziswa njengesiseko. yokutshintshwa. Ngokomzekelo, phantsi kokusetyenziswa okuqhelekileyo, ubomi benkonzo ye-hepa filter ingaba ngaphezu konyaka omnye. Ukuba ukhuseleko lwangaphambili lwenziwa kakuhle, ubomi benkonzo yesihluzo se-hepa bunokuba bude kangangoko kunokwenzeka. Akusayi kubakho ngxaki konke konke ngaphezu kweminyaka emibini. Ewe, oku kukwaxhomekeke kumgangatho wesihluzo se-hepa, kwaye inokuba nde;
Okwesibini, ukuba i-hepa filter efakwe kwizixhobo zegumbi ezicocekileyo, ezifana ne-hepa filter kwishawa yomoya, ukuba i-front-end primary filter ikhuselwe kakuhle, ubomi benkonzo ye-hepa filter ingaba ngaphezu kweminyaka emibini; njengomsebenzi wokucoca we-hepa filter etafileni, sinokubuyisela i-hepa filter ngokusebenzisa i-prompts ye-gauge yoxinzelelo kwi-bench ecocekileyo. Ngesihluzo se-hepa kwi-laminar flow hood, sinokumisela elona xesha lilungileyo lokutshintsha isihluzo se-hepa ngokubona isantya somoya sesihluzo se-hepa. Elona xesha lilungileyo, elifana nokutshintshwa kwe-hepa yokucoca kwiyunithi yesihluzo sefan, kukubuyisela i-hepa icebo lokucoca ngokusebenzisa imiyalelo ekwinkqubo yolawulo ye-PLC okanye izindululo ezivela kwigeyiji yoxinzelelo.
Okwesithathu, abanye abafakeli bethu abanamava okucoca umoya bashwankathele amava abo axabisekileyo kwaye baya kukwazisa apha. Siyathemba ukuba ingakunceda uchaneke ngakumbi ekubambeni elona xesha lilungileyo lokutshintsha isihluzi se-hepa. I-gauge ye-pressure gauge ibonisa ukuba xa i-hepa filter resistance ifikelela kwi-2 ukuya ku-3 amaxesha okuxhatshazwa kokuqala, ukugcinwa kufuneka kumiswe okanye kufakwe i-hepa filter.
Ngokungabikho kwegeyiji yoxinzelelo, unokugqiba ukuba ngaba ifuna ukutshintshwa ngokusekwe kolu lwakhiwo lulula lwamacandelo amabini:
1) Jonga umbala wesixhobo sokucoca kumacala angasentla nasezantsi kwesihluzo se-hepa. Ukuba umbala wezinto zokucoca kwicala lokuphuma komoya uqala ukujika ube mnyama, lungele ukuwubuyisela endaweni yawo;
2) Chukumisa isixhobo sokucoca kwindawo yokuphuma komoya yesihluzo se-hepa ngezandla zakho. Ukuba kukho uthuli oluninzi ezandleni zakho, lungele ukukubuyisela;
3) Rekhoda imeko yokutshintshwa kwesihluzo se-hepa amaxesha amaninzi kwaye ushwankathele umjikelo ofanelekileyo wokutshintsha;
4) Ngaphantsi kwesiseko sokuba isihluzo se-hepa asikafikeleli ekuchaseni okokugqibela, ukuba umahluko woxinzelelo phakathi kwegumbi elicocekileyo kunye negumbi elisecaleni lehla kakhulu, kusenokwenzeka ukuba ukuchasana kokuhluza okuphambili kunye nokuphakathi kukhulu kakhulu, kwaye kunjalo. kuyimfuneko ukulungiselela ukutshintshwa;
5) Ukuba ukucoceka kwigumbi elicocekileyo kuyasilela ukuhlangabezana neemfuno zokuyila, okanye kukho uxinzelelo olubi, kwaye ixesha lokutshintshwa kwezihlunu eziphambili kunye neziphakathi alufikelelwanga, mhlawumbi ukuchasana kwe-hepa filters kukhulu kakhulu, kwaye kuyimfuneko ukulungiselela ukutshintshwa.
Isishwankathelo: Phantsi kokusetyenziswa okuqhelekileyo, izihluzi ze-hepa kufuneka zitshintshwe rhoqo emva kweminyaka emi-2 ukuya kwemi-3, kodwa le datha iyahluka kakhulu. Idatha ye-Empirical inokufumaneka kuphela kwiprojekthi ethile, kwaye emva kokuqinisekiswa kokusebenza kwegumbi elicocekileyo, idatha ye-empirical efanelekileyo kwigumbi elicocekileyo inokubonelelwa kuphela ukuba isetyenziswe kwishawari yomoya yelo gumbi licocekileyo.
Ukuba umda wesicelo uyandisiwe, ukutenxa kubude bobomi akunakuphepheka. Ngokomzekelo, izihlungi ze-hepa kumagumbi acocekileyo afana neeworkshops zokupakisha ukutya kunye neebhubhoratri ziye zavavanywa kwaye zatshintshwa, kwaye ubomi benkonzo bungaphezu kweminyaka emithathu.
Ke ngoko, ixabiso elibonakalayo lobomi besihluzi alinakwandiswa ngaphandle kwesizathu. Ukuba uyilo lwenkqubo yegumbi elicocekileyo alunangqiqweni, unyango lomoya omtsha alukho, kwaye inkqubo yokulawula uthuli yegumbi ecocekileyo yomoya ayihambelani nenzululwazi, ubomi benkonzo yesihluzo se-hepa ngokuqinisekileyo buya kuba bufutshane, kwaye ezinye zingade zitshintshwe. emva kokusetyenziswa ngaphantsi konyaka.
Ixesha lokuposa: Nov-27-2023