Wazi kangakanani nge-HEPA Box?

Isihlungi se-HEPA siyingxenye ebalulekile ekukhiqizweni kwansuku zonke, ikakhulukazi egumbini lokuhlanza elihlanzekile, indawo yokuhlanza imithi yezemithi, njll., Lapho kunezidingo ezithile zokuhlanzeka kwemvelo, izihlungi ze-hepa zizosetshenziswa nakanjani. Ukusebenza kahle kwe-Capture of HEPA izihlungi ze-hepa yezinhlayiya ezinama-diameter ezinkulu kune-0.3um zingafinyelela ngaphezu kwe-99.97%. Ngakho-ke, imisebenzi efana nokuhlolwa kokuvuza kwezihlungi ze-hepa kuyindlela ebalulekile yokuqinisekisa indawo ehlanzekile egumbini elihlanzekile. Ibhokisi le-HEPA, elibizwa nangokuthi ibhokisi lokuhlunga le-hepa futhi linikezela nge-air inlet, liyingxenye eyinhloko yohlelo lokupholisa umoya futhi luhlanganisa izingxenye ezi-4 ezinjenge-air inlet, i-hepa yokuhlunga, isihlungi se-hepa nepuleti ne-diffuser neplate.

Ibhokisi le-HEPA linezidingo ezithile lapho lifakiwe. Lezi zimo ezilandelayo kufanele zihlangatshezwe ngesikhathi sokufakwa.

1. Ukuxhumeka phakathi kwebhokisi le-hepa kanye ne-duct yomoya kudinga ukuqina futhi kuqine.

2. Ibhokisi le-HEPA lidinga ukuhlanganiswa nokulungiswa kokukhanyisa ngaphakathi, njll. Lapho ifakiwe. Ukubukeka kufanele kube kuhle, kuhlelwe kahle futhi ngomusa.

3. Ibhokisi le-hepa lingahlelwa ngokuthembekile, futhi kufanele ligcinwe eduze kodonga nezinye izindawo zokufaka. Ingaphezulu lidinga bushelelezi, futhi amalunga okuxhuma adinga ukuvalwa.

Unganaka ukucushwa okujwayelekile lapho uthenga. Ibhokisi le-HEPA kanye ne-air duct kungaxhunywa ngokuxhumeka okuphezulu noma ukuxhumana okuhlangenwe nakho. Izikhala eziphakathi kwamabhokisi zingenziwa ngamapuleti ensimbi esezingeni eliphakeme. Ingaphandle lidinga ukufafaza nge-gency futhi lifakwe ipuleti ye-diffuser. Kunezindlela ezimbili zokungena emoyeni ezivela ebhokisini le-HEPA: I-Side Air Inlet kanye ne-top air inlet. Ngokuya kokukhethwa kwezinto ezibonakalayo kwebhokisi le-HEPA, kunezingqimba ezifakwayo kanye nezinto ezingenasici ongazikhetha kuzo. Ngemuva kokuthenga, ungalinganisa ukuphuma komoya kwebhokisi le-hepa. Indlela yokulinganisa imi ngalendlela elandelayo:

1. Sebenzisa ivomu yomoya i-hood ukukhomba ngqo ku-nozzle ukuthola amanani wokulinganisa anembile ngokushesha. Kunezimbobo eziningi ezincane namagridi ku-nozzle. I-anemometer efudumele esheshayo izophuthuma emifakeni, futhi ama-grid azokalwa ngokunembe futhi alinganiswe.

2. Faka amanye amaphuzu wokulinganisa ama-grid afana negridi endaweni ebanzi ebanzi ebanzi lapho uphuma khona umoya wokuhlobisa ukwahlukanisa, futhi usebenzise amandla omoya ukubala inani elishoyo.

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Ibhokisi le-HEPA ngokuvamile lisetshenziswa embonini yezobuchwepheshe ephezulu namuhla. Idizayini ephezulu yezobuchwepheshe ingenza ukusatshalaliswa komoya ukugeleza kunengqondo ngokwengeziwe kanye nokukhiqiza ukwakheka okulula. Ingaphezulu lipendwe ukufafaza ukuvikela ukonakala ne-acid. Ibhokisi le-HEPA linenhlangano enhle yokugeleza komoya, engafinyelela indawo ehlanzekile, yandise umphumela wokuhlanza, futhi ilondoloze imvelo yegumbi lokuhlanza elihlanzekile kanye ne-hepa imishini yokuhlunga engahlangabezana nezidingo zokuhlanzwa.