1. Injongo:Ukumisela inkqubo yokusebenza esemgangathweni yokutshintshwa kweprayimari, ephakathi kunye ne-HEPA yonyango lokucoca umoya ukuze inkqubo yomoya ihambelane nemigaqo yokulawula umgangatho wokuvelisa isixhobo sonyango.
2. Umda: Isebenza kwi-air outlet system coarse filter (i-bump network), i-primary filter, i-medium filter, i-HEPA yokucoca umoya kunye nokutshintshwa.
3. Uxanduva:Umqhubi we-air conditioning unoxanduva lokuphunyezwa kwale nkqubo.
4.Umxholo:
I-4.1 I-filter ephambili, i-medium filter, kunye ne-HEPA filter kufuneka itshintshwe ngokuhambelana neemeko zenkqubo yokuvelisa ukuhlangabezana neemfuno ezisisiseko zokuveliswa kweenkqubo zomoya, ngelixa ufezekisa iimeko eziyimfuneko zokuvelisa.
4.2 Isihluzi sokucoca umoya (isihluzo esirhabaxa).
4.2.1 Isihluzo esirhabaxa sesikrini sokungenisa umoya kufuneka sitshintshwe (cociwe) kanye ngeentsuku ezingama-30 zokusebenza, kwaye isikrini esirhabaxa sesixhobo sokucoca umoya esisezantsi kufuneka sitshintshwe ukuze sicocwe (ukugungxulwa kwamanzi empompo, akukho bhrashi, umpu wamanzi oxinzelelo oluphezulu), kunye nesihluzo esirhabaxa sendawo yokungena umoya kufuneka sihlolwe ngokupheleleyo umonakalo (Ukuba ayiphinda yonakaliswe isihluzo somoya. icociwe, kufuneka ifakwe kwigumbi elivaliweyo, emva kokuba isihluzo somile, abasebenzi baya kujonga isihluzo esirhabaxa sokungenisa umoya sinokufakwa kwaye sisetyenziswe.
4.2.2 Isikrini sokucoca i-coarse ye-air intake sitshintshwa ngokuhambelana nomonakalo, kodwa ubomi benkonzo enkulu abuyi kudlula iminyaka emi-2.
4.2.3 Entwasahlobo nasekwindla, ixesha lothuli liya kwandisa inani lokucocwa kwesikrini esirhabaxa sokucoca.
4.2.4 Xa unikezelo lomoya lungonelanga, coca indawo yokukhupha umoya ukuze ucoce uthuli olukwinethi.
4.2.5Isikrini esirhabaxa sokucoca isihluzo sokuqhawula indawo yokuphuma komoya sinokuqhutywa ngaphandle kokumisa iqela, kodwa isihluzo esitsha sokucoca isihluzo esirhabaxa kufuneka sifakwe ngexesha.
4.2.6 Ngalo lonke ixesha ucoca kwaye utshintsha isihluzo somoya, kufuneka ugcwalise “iFom yokuCoca i-Air Cleaning and Replacement Record Form”.
4.3 Isihluzi sokuqala:
4.3.1 Kuyafuneka ukuba uvule itshekhi yetshekhi rhoqo ngekota ukujonga ukuba iifreyimu zokuqala zokucoca zonakele okanye hayi, kwaye ucoce isihluzo sokuqala kube kanye.
4.3.2 Ngalo lonke ixesha i-primary filter ihlanjululwa, i-primary filter kufuneka isuswe (akukho kucoca ngokuthe ngqo kwisakhelo), ifakwe kwigumbi elikhethekileyo lokucoca, ihlanjwe ngokuphindaphindiweyo ngamanzi acocekileyo (amanzi okupompoza), kwaye isihlunu sihlolwe umonakalo. Ukutshintshwa komonakalo ngexesha (Musa ukusebenzisa amanzi okushisa aphezulu okanye amanzi aphezulu ngexesha lokucoca). Xa isihluzo sicocwa, kufuneka sibekwe kwigumbi elivaliweyo. Emva kokuba isihluzo somile, abasebenzi baya kujonga isihluzo ngamnye ngamnye umonakalo. Inokufakwa kwaye isetyenziswe, njengesihluzo sokuqala sonakalisiwe kwaye sitshintshwe ngexesha.
4.3.3 Xa isihluzo sokuqala sisusiwe kwaye sicocwa, abasebenzi kufuneka ngaxeshanye bacoce ingaphakathi lekhabhinethi ye-air-conditioner ngamanzi acocekileyo. Izixhobo ezikhutshwayo kunye nezihlambayo kufuneka zisuswe kwaye zihlanjululwe, umphezulu wezixhobo kufuneka uhlambuluke, kwaye ekugqibeleni isambatho esomileyo (ingubo ayinakuchithwa) Sula kwakhona de kube umzimba wekhabhinethi uhlangabezana neemfuno ezingenalo uthuli ngaphambi kokufaka isihluzo sokuqala.
4.3.4 Ixesha lokuqala lokutshintshwa kwesihluzi litshintshwa ngokomonakalo, kodwa ubomi benkonzo enkulu abuyi kudlula iminyaka emi-2.
4.3.5 Ngalo lonke ixesha utshintsha okanye ucoca isihluzo sokuqala kunye ne-chassis, kufuneka ugcwalise "iFomu yokuCoca iFilter-Purpose First-Purpose and Replacement Record Form" ngexesha kwaye ulungiselele ukuphononongwa.
4.4 Isihluzo esiphakathi
4.4.1 Isihluzo esiphakathi sifuna ukuba i-chassis kufuneka ihlolwe ngokupheleleyo kwikota nganye, ukulungiswa kunye nokutywinwa kwefreyimu ephakathi, kunye nokuhlolwa kwesiphumo esiphakathi kufuneka kuqhutywe kube kanye ukubona ukuba umzimba we-medium bag wonakele okanye cha, kwaye uthuli lucociwe ngokupheleleyo kanye.
4.4.2 Ngalo lonke ixesha kususwa ivacuum ephakathi, isingxobo se-medium-effect over-the-counter masiqhawulwe kwaye sithanjiswe ngesicoci esikhethekileyo. Kwi-vacuuming operation, abasebenzi kufuneka banikele ingqalelo kwi-pipette yokucoca i-vacuum ukuba ingaphuli isikhwama se-medium-effect, kwaye uhlolisise umbala wesikhwama ngasinye. Okuqhelekileyo, nokuba umzimba wengxowa unemigca evulekileyo okanye ukuvuza, njl.
4.4.3 Xa utshayela phantsi kwe-medium-effect disassembly, abasebenzi kufuneka bacoce ifreyimu kwaye bayikhuhle kwangethuba ukuhlangabezana neemfuno ezingenalo uthuli phambi kokufaka isihluzo esiphakathi.
4.4.4 Ukufakela i-medium filter, i-bag body kufuneka ifakwe kwifreyimu kwaye ilungiswe ukukhusela izithuba.
4.4.5 Ixesha lokutshintshwa kwesihluzo esiphakathi sitshintshwa ngokomonakalo kunye nemeko yokubamba uthuli lwengxowa, kodwa ubomi benkonzo enkulu abuyi kudlula iminyaka emibini.
4.4.6 Gcwalisa iFomu yokuCoca iSihluzo esiPhakathi kunye nokuTshintsha iRekhodi ixesha ngalinye ucoca kwaye ubeka endaweni yesihluzo esisebenzayo.
4.5 Ukutshintshwa kwesihluzo se-HEPA
4.5.1 Kwizihluzi ze-HEPA, xa ixabiso lokumelana nesihluzo likhulu kune-450Pa; okanye xa isantya sokuhamba komoya somphezulu womoya sincitshiswa, isantya sokuhamba komoya asinakonyuka nasemva kokubuyisela isihluzo esirhabaxa nesiphakathi; okanye xa isihluzo se-HEPA kukho ukuvuza okungalungisekiyo kumphezulu, isihluzo esitsha se-HEPA kufuneka sibuyiselwe. Ukuba le miqathango ingentla ayifumaneki, inokutshintshwa kanye emva kweminyaka eyi-1-2 ngokuxhomekeke kwiimeko zokusingqongileyo.
4.5.2 Ukutshintshwa kwesihluzo se-HEPA kutshintshwa ligcisa lomenzi wezixhobo. Umqhubi we-air-conditioning wenkampani usebenzisana kwaye agcwalise "irekhodi yokutshintshwa kwefayile ye-HEPA".
4.6 Ukucocwa kwebhokisi yokucoca ifeni kunye nemilinganiselo yokutshintsha isihluzo:
4.6.1 Ibhokisi yokucoca i-exhaust fan nganye ifuna ukuba itshiki ye-chassis ivulwe rhoqo emva kweenyanga ezintandathu ukujonga ukuba i-medium effect inet frame yonakele okanye ayonakalisiwe, kwaye kosule i-medium effect kunye nokucoca ibhokisi kube kanye. Umgangatho womsebenzi wokucoca umnatha osebenzayo uyafana no (4.4). Isiphumo sitshintshwa ngokuhambelana nomonakalo, kodwa ubomi benkonzo enkulu abuyi kudlula iminyaka emi-2.
4.7 Ngalo lonke ixesha uhlolo lugqityiwe, lunokuqaliswa ukusebenza emva kokuhlangabezana neemfuno.
4.8 Uvimba ophakathi nendawo kunye nendawo yokuqala yokugcina kufuneka ipakishwe kwingxowa yeplastiki kwaye itywinwe. Kufuneka igcinwe kwindawo ekhethekileyo yokomisa. Akufunekanga ipakishwe okanye ixutywe nezinye izinto ukuthintela ukuguqulwa koxinzelelo olunzima. Umntu unoxanduva lokugcinwa kwemihla ngemihla kwaye uneakhawunti yempahla.
4.9 Iiparamitha zemodeli yesikrini sokucoca i-coarse (umnatha we-concave), i-primary filter, i-medium filter kunye ne-HEPA yokucoca umoya weyunithi nganye ixhomekeke kwifom yerekhodi.
4.10 Isihluzo esiphakathi kunye nesihluzo se-HEPA esisetyenziswa yiyunithi nganye mazikhethwe kubenzi besiqhelo, abaneziqinisekiso ezihambelanayo, kwaye iimveliso zineengxelo zovavanyo ezingqinelanayo.
4.11 Emva kokucocwa ngakunye nokutshintshwa, umhloli womgangatho uya kuhlola iworkshop ecocekileyo ngokwe “Clean Workshop Monitoring and Management Regulations” kwaye ahlangabezane neemfuno phambi kokusetyenziswa.
Ixesha lokuposa: May-08-2014