1. Isingeniso sesihlungi se-hepa
Njengoba sonke sazi, imboni yezemithi inezidingo eziphakeme kakhulu zenhlanzeko nokuphepha. Uma kunothuli efektri, kuzodala ukungcola, ukulimala kwezempilo kanye nezingozi zokuqhuma. Ngakho-ke, ukusetshenziswa kwezihlungi ze-hepa kubalulekile. Yiziphi izindinganiso zokusetshenziswa kwezihlungi ze-hepa, isikhathi sokushintsha, imingcele yokushintsha kanye nezinkomba? Kufanele ngabe ama-workshops emithi anezidingo zokuhlanzeka okuphezulu kufanele azikhethe kanjani izihlungi ze-hepa? Embonini yezemithi, izihlungi ze-hepa ziyizihlungi zokugcina ezisetshenziselwa ukwelapha kanye nokuhlunga komoya ezindaweni zokukhiqiza. Ukukhiqizwa kwe-aseptic kudinga ukusetshenziswa okuphoqelekile kwezihlungi ze-hepa, futhi ukukhiqizwa kwamafomu omthamo oqinile futhi oqinile ngezinye izikhathi kuyasetshenziswa. Igumbi elihlanzekile lezemithi lihlukile kwamanye amagumbi ahlanzekile ezimbonini. Umehluko wukuthi lapho kukhiqizwa amalungiselelo nezinto zokusetshenziswa nge-aseptically, akudingekile kuphela ukulawula izinhlayiya ezimisiwe emoyeni, kodwa futhi nokulawula inani lama-microorganisms. Ngakho-ke, uhlelo lwe-air conditioning esitshalweni semithi luphinde lube nokuvala inzalo, ukuvala inzalo, ukukhipha amagciwane nezinye izindlela zokulawula ama-microorganisms ngaphakathi kobubanzi bemithetho efanele. Isihlungi somoya sisebenzisa izinto zokuhlunga ezinezimbotshana ukuze sithwebule uthuli ekugelezeni komoya, sihlanze umoya, futhi sihlanze umoya onothuli futhi siwuthumele egumbini ukuze kuqinisekiswe ukuhlanzeka komoya egumbini. Kumaworkshop emithi anezidingo eziphezulu, izihlungi ze-gel seal hepa zivame ukusetshenziselwa ukuhlunga. Izihlungi ze-gel seal hepa zisetshenziswa ngokuyinhloko ukubamba izinhlayiya ezingaphansi kuka-0.3μm. Banokubekwa uphawu okungcono, ukusebenza kahle kokuhlunga okuphezulu, ukumelana nokugeleza okuphansi, futhi kungasetshenziswa isikhathi eside ukuze kuncishiswe izindleko zezinto ezisetshenziswa kamuva, ukuhlinzeka umoya ohlanzekile wemihlangano yokusebenzela ehlanzekile yezinkampani zemithi. Izihlungi ze-Hepa ngokuvamile zihlolwa ukuvuza ngaphambi kokuphuma efekthri, kodwa okungebona ochwepheshe kudingeka banake kakhulu ngesikhathi sokuphatha nokufakwa. Ukufaka okungalungile kwesinye isikhathi kubangela ukuthi ukungcola kuphume kuhlaka kuye egumbini elihlanzekile, ngakho ukuhlolwa kokutholakala kokuvuza ngokuvamile kwenziwa ngemva kokufakwa ukuze kuqinisekiswe ukuthi okokuhlunga konakele yini; noma ibhokisi liyavuza; ukuthi isihlungi sifakwe kahle yini. Ukuhlolwa okuvamile kufanele futhi kwenziwe ekusetshenzisweni kamuva ukuze kuqinisekiswe ukuthi ukusebenza kahle kokuhlunga kwesihlungi kuhlangabezana nezidingo zokukhiqiza. Izinqubo ezisetshenziswa kakhulu zihlanganisa izihlungi ze-hepa ezincane ze-pleat, izihlungi ze-hepa ezijulile ze-pleat, izihlungi ze-gel seal hepa, njll., ezifeza inhloso yokuhlanzeka ngokuhlunga komoya nokugeleza ukuze kuhlungwe izinhlayiya zothuli emoyeni. Umthwalo wesihlungi (ungqimba) kanye nomehluko wokucindezela okhuphuka nomfula nowaphansi nawo ubalulekile. Uma umehluko wokucindezela okhuphuka nomfula ophansi wesihlungi ukhuphuka, isidingo samandla okunikezwayo kanye nesistimu yomoya yokukhipha umoya izokhuphuka, ukuze kugcinwe inani elidingekayo lezinguquko zomoya. Umehluko wengcindezi phakathi komfula okhuphukayo kanye nozansi nomfula wezihlungi ezinjalo ungase ukhuphule umkhawulo wokusebenza wesistimu yokukhipha umoya.
2. Izinga lokushintshwa
Kungakhathaliseki ukuthi isihlungi se-hepa esifakwe ekupheleni kweyunithi ye-air conditioning yokuhlanza noma isihlungi se-hepa esifakwe ebhokisini le-hepa, lezi kufanele zibe namarekhodi anembile esikhathi sokusebenza kanye nokuhlanzeka kanye nomthamo womoya njengesisekelo sokushintshwa. Isibonelo, ngaphansi kokusetshenziswa okujwayelekile, impilo yesevisi yesihlungi se-hepa ingaba ngaphezu konyaka owodwa. Uma isivikelo sangaphambili sisihle, impilo yesevisi yesihlungi se-hepa ingaba ngaphezu kweminyaka emibili ngaphandle kwenkinga. Yiqiniso, lokhu kubuye kuncike kwikhwalithi yesihlungi se-hepa, noma ngisho nangaphezulu. Isihlungi se-hepa esifakwe kumishini yokuhlanza, njengesihlungi se-hepa eshaweni yomoya, singaba nempilo yesevisi engaphezu kweminyaka emibili uma isihlungi esiyinhloko esingaphambili sivikelwe kahle; njengesihlungi se-hepa ebhentshini elihlanzekile, singafaka isihlungi se-hepa ngokushesha kwegeji yokuhlukanisa ingcindezi ebhentshini lokusebenzela lokuhlanza. Isihlungi se-hepa eshedini elihlanzekile singanquma isikhathi esingcono kakhulu sokushintsha isihlungi somoya ngokusebenzisa isivinini somoya sokuthola isihlungi somoya se-hepa. Uma kuyisihlungi somoya se-hepa kuyunithi yesihlungi sabalandeli be-FFU, isihlungi se-hepa sithathelwa indawo ngokwaziswa kusistimu yokulawula ye-PLC noma ukwaziswa kwegeji yokuhlukanisa ingcindezi. Izimo zokushintshwa kwezihlungi ze-hepa ezimbonini zokwenza imithi ezibalulwe emininingwaneni yokuklama ishabhu yokusebenzela ehlanzekile yilezi: isivinini sokugeleza komoya sincishiswa sibe esilinganiselwe, ngokuvamile sibe ngaphansi kuka-0.35m/s; ukumelana kufinyelela izikhathi ezi-2 inani lokuqala lokumelana, futhi ngokuvamile lisethwa izikhathi ezingu-1.5 ngamabhizinisi; uma kukhona ukuvuza okungenakulungiseka, amaphuzu okulungisa angeke adlule amaphuzu angu-3, futhi indawo ephelele yokulungisa akufanele idlule i-3%, futhi indawo yokulungisa iphuzu elilodwa akufanele ibe mkhulu kune-2cm * 2cm. Abanye babafaki bethu besihlungi somoya abanolwazi bafingqa ulwazi olubalulekile, futhi lapha sizokwethula izihlungi ze-hepa ezimbonini zokwenza imithi, ngethemba lokukusiza ukuthi ubambe isikhathi esingcono kakhulu sokushintsha isihlungi somoya ngokunembe kakhudlwana. Lapho i-gauge yokuhlukanisa ingcindezi ibonisa ukuthi ukumelana nesihlungi somoya kufinyelela izikhathi ezi-2 kuya kwezi-3 ukumelana kokuqala kuyunithi ye-air conditioning, isihlungi somoya kufanele sigcinwe noma sishintshwe. Uma ingekho igeyiji yengcindezi ehlukile, ungasebenzisa ifomethi elandelayo elula enezingxenye ezimbili ukuze unqume ukuthi idinga ukushintshwa: bheka umbala wezinto zokuhlunga emaceleni omoya angaphezulu nangaphansi kwesihlungi somoya. Uma umbala wezinto zokuhlunga ohlangothini lwe-air outlet uqala ukuba mnyama, kufanele ulungiselele ukuwushintsha; thinta okokuhlunga ohlangothini lwe-air outlet yesihlungi somoya ngesandla sakho. Uma kukhona uthuli oluningi esandleni sakho, kufanele ulungiselele ukukushintsha; rekhoda isimo sokushintsha kwesihlungi somoya izikhathi eziningi futhi ufingqe umjikelezo ongcono kakhulu wokushintsha; uma umehluko wengcindezi phakathi kwegumbi elihlanzekile negumbi eliseduze lehla kakhulu ngaphambi kokuba isihlungi somoya se-hepa sifinyelele ukumelana kokugcina, kungase kube ukuthi ukumelana kwezihlungi eziyinhloko nezesibili kukhulu kakhulu, futhi kufanele ulungiselele ukuyifaka esikhundleni; uma ukuhlanzeka ekamelweni elihlanzekile kungahlangabezani nezidingo zokuklama, noma ukucindezela okungalungile kwenzeka, futhi izihlungi zomoya eziyinhloko nezesibili azikafinyeleli isikhathi sokushintshwa, kungenzeka ukuthi ukumelana nesihlungi se-hepa kukhulu kakhulu, futhi kufanele ulungiselele ukuyifaka esikhundleni.
3. Impilo yesevisi
Ngaphansi kokusetshenziswa okuvamile, isihlungi se-hepa embonini eyenza imithi sishintshwa kanye njalo eminyakeni engu-1 kuya kwemi-2 (kuya ngekhwalithi yomoya ehlobene ezindaweni ezahlukene), futhi le datha ihluke kakhulu. Idatha yesipiliyoni ingatholwa kuphela kuphrojekthi ethile ngemva kokuqinisekiswa kokusebenza kwegumbi elihlanzekile, futhi idatha yokuhlangenwe nakho efanele igumbi elihlanzekile inganikezwa kuphela ngeshawa yomoya yegumbi elihlanzekile. Izici ezithinta impilo yesevisi yezihlungi ze-hepa: (1). Izici zangaphandle: Imvelo yangaphandle. Uma kunomgwaqo omkhulu noma umgwaqo ongaphandle kwekamelo elihlanzekile, kunothuli oluningi, oluzothinta ngokuqondile ukusetshenziswa kwezihlungi ze-hepa futhi impilo yabo yenkonzo izoncishiswa kakhulu. (Ngakho-ke, ukukhetha indawo kubaluleke kakhulu) (2). Amaphethelo angaphambili namaphakathi omzila wokungenisa umoya ngokuvamile anezihlungi eziyinhloko nezimaphakathi emaphethelweni angaphambili namaphakathi omzila wokungenisa umoya. Inhloso iwukuvikela kangcono nokusebenzisa izihlungi ze-hepa, ukunciphisa inani lokushintshwa, nokunciphisa izindleko zezindleko. Uma ukuhlunga kwe-front-end kungaphathwa kahle, impilo yesevisi yesihlungi se-hepa nayo izofushaniswa. Uma izihlungi eziyinhloko neziphakathi zisuswa ngokuqondile, impilo yesevisi yesihlungi se-hepa izofinyezwa kakhulu. Izici zangaphakathi: Njengoba sonke sazi, indawo yokuhlunga esebenzayo yesihlungi se-hepa, okungukuthi, umthamo wayo wokubamba uthuli, ithinta ngokuqondile ukusetshenziswa kwesihlungi se-hepa. Ukusetshenziswa kwayo kuhambisana ngokuphambene nendawo yokuhlunga esebenzayo. Indawo enkulu ephumelelayo, kuncane ukumelana kwayo kanye nempilo yesevisi ende. Kunconywa ukuthi unake kakhulu indawo yayo yokuhlunga ephumelelayo kanye nokumelana lapho ukhetha izihlungi ze-hepa. Ukuchezuka kwesihlungi se-Hepa akunakugwenywa. Ukuthi idinga ukushintshwa kuzoncika ekuthathweni kwesampula esizeni kanye nokuhlolwa. Uma izinga lokushintshwa selifinyelelwe, lidinga ukubhekwa futhi lishintshwe. Ngakho-ke, inani elingokomfanekiso lempilo yesihlungi alikwazi ukunwetshwa ngokungafanele kububanzi bohlelo lokusebenza. Uma ukwakheka kwesistimu kungenangqondo, ukwelashwa komoya ohlanzekile akukho, futhi uhlelo lokulawula uthuli lweshawa yomoya egumbini elihlanzekile alilona nezesayensi, impilo yesevisi yesihlungi se-hepa yefekthri eyenza imithi izoba mfishane nakanjani, futhi enye kufanele ishintshwe esikhathini esingaphansi konyaka. Ukuhlola okuhlobene: (1). Ukuqapha umehluko wengcindezi: Uma umehluko wengcindezi ngaphambi nangemva kokuba isihlungi sifinyelela inani elimisiwe, ngokuvamile kubonisa ukuthi sidinga ukushintshwa; (2). Impilo yesevisi: Bheka impilo yesevisi elinganiselwe yesihlungi, kodwa futhi yahlulele ngokuhambisana nezimo zangempela; (3). Ukushintsha kwenhlanzeko: Uma ukuhlanzeka komoya endaweni yokusebenzela kwehla kakhulu, kungenzeka ukuthi ukusebenza kwesisefo sehlile futhi kudingeka kucatshangelwe ukushintshwa; (4). Izwa ukwahlulela: Yenza isahlulelo esibanzi esisekelwe kokuhlangenwe nakho kokusetshenziswa kwangaphambilini kanye nokubona isimo sokuhlunga; (5). Hlola ukulimala okuphakathi nendawo, izindawo ezishintshashintsha umbala noma amabala, izikhala ze-gasket kanye nokushintsha kombala noma ukugqwala kohlaka nesikrini; (6). Hlunga ukuhlolwa kobuqotho, ukuhlolwa kokuvuza ngekhawunta yezinhlayiya zothuli, futhi urekhode imiphumela njengoba kudingeka.
Isikhathi sokuthumela: Jun-23-2025