Ukusinda komuntu nemisebenzi yezenhlalo kuhlobene kakhulu nokushisa kanye nomswakama. Ngokubona kabusha kwesimanje, kunzima ukuthola indawo engenakwenza lutho lokushisa kanye nomswakama. Ngenxa yezinkambu zohlelo lokusebenza ezahlukahlukene, izidingo zobuchwepheshe zokushisa kanye nomswakamaizinzwazihlukile.
Ukusuka endaweni yokubuka yokubuka, izinzwa ezifanayo nezinsizwa zomswakama zinezinto ezahlukahlukene, izinhlaka nezinqubo. Ukusebenza kwayo kanye nezinkomba zezobuchwepheshe kuzohluka kakhulu, ngakho-ke intengo izohluka kakhulu. Kwabasebenzisi, lapho ukhetha inzwa yokushisa nenomswakama, kufanele baqale bathole uhlobo lokushisa kanye nomswakama abaludingayo; Yiliphi ibanga lomkhiqizo izinsiza zabo zezezimali ezivumela ukuthenga, futhi zibe nesisindo sobudlelwano phakathi "kwesidingo kanye nokunokwenzeka" ukuze ungazenzi ngokungaboni.
1. Khetha uhla lokulinganisa
Njengokulinganisa isisindo, izinga lokushisa kanye nomswakama, ukukhetha inzwa yokushisa ne-umswakama kumele kuqale ukunquma uhla lokulinganisa. Ngaphandle kweminyango yocwaningo lwe-meteorological kanye neyesayensi, izinga lokushisa eliphakeme kanye nomswakama kanye nokulawula ngokuvamile akudingi isilinganiso somswakama (0-100% RH).
2. Khetha ukunemba kokulinganisa
Ukunemba kokulinganisa kuyisikhombi esibaluleke kakhulu se-Framete Nensor yokushisa. Njalo ukwanda kwephuzu elilodwa lamaphesenti kuwukuphakama phezulu noma ngisho nezinga eliphakeme le-free lokushisa ne-sensor yomswakama. Ngoba ukufeza ukunemba okuhlukile, izindleko zokwenziwa ziyahlukahluka, futhi intengo yokuthengisa nayo iyahluka kakhulu. Ngakho-ke, abasebenzisi kumele bavumelane nezingubo zabo, futhi akufanele baphishekele ngokunembe.
Uma inzwa yomswakama isetshenziswa emazingeni okushisa ahlukene, inkomba yawo kufanele futhi ubheke ithonya lokushisa lokushisa. Njengoba sonke sazi, umswakama ohlobene ngumsebenzi wamazinga okushisa, kanye nokushisa kuthinta kakhulu umswakama ohlobene esikhaleni esinikeziwe. Kuwo wonke ama-0,1 ° C change kuzinga lokushisa. Ushintsho lomswakama (iphutha) le-0.5% RH izokwenzeka. Uma kunzima ukufeza izinga lokushisa elihlala njalo emsebenzini wohlelo lokusebenza, akufanelekile ukuphakamisa ukunemba okulinganiswa okuphezulu kakhulu komswakama.
Ezimweni eziningi, uma kungekho okuqondile kokushisa okusho ukuthi, noma indawo ephakathi ayivaliwe, ukunemba kwe- ± 5% RAR kwanele. Ezikhaleni zasendaweni ezidinga ukulawulwa okuqondile kwezinga lokushisa elihlala njalo kanye nomswakama, noma lapho izinguquko zomswakama zidinga ukulandelwa futhi ziqoshwe nganoma yisiphi isikhathi, kukhethwe i-3% RH noma ngaphezulu.
Isidingo sokunemba okuphakeme kune- Izinga lokushisa elihlanganayo kanye nensimbi yokulinganisa umswakama, ngisho naku-20-25 ℃, kusenzima kakhulu ukufeza ukunemba kwe-2% RH. Imvamisa izici ezinikezwe imininingwane yolwazi lomkhiqizo zilinganiswa ekushiseni okujwayelekile (20 ℃ ± 10 ±) kanye negesi ehlanzekile.
Ukukhathazeka Ukuzwa Ubuchwepheshe Kucabanga ngokugcwele ithonya lokushisa komswakama emswakama, futhi izingalo lilinganiselwe ngokuphelele futhi linxephezelwe ukuqeda noma ukunciphisa ithonya lokushisa lenzwa ngangokunokwenzeka, futhi ukunciphisa ukunemba kokulinganisa kwenzwa engu-2% RH, 1.8% RH.
3. Cabanga isikhathi sokushayela kanye nokushisa okushisa
Ekusetshenzisweni kwangempela, ngenxa yethonya lothuli, amafutha namagesi ayingozi, inzwa yokuswakama ngogesi izokhula futhi ukunemba kuzokwehla ngemuva kwesikhathi eside sokusebenzisa. I-drift yonyaka yokushisa kwe-elekthronikhi kanye nomswakama sensor ngokuvamile icishe ibe ± 2%, noma ngaphezulu. Ngaphansi kwezimo ezijwayelekile, umenzi uzokhombisa ukuthi isikhathi sokusebenzisa esisebenzayo sokulinganisa okukodwa ngunyaka owodwa noma iminyaka emi-2, futhi kudinga ukulinganiswa kabusha lapho kuphelelwa yisikhathi lapho kuphelelwa yisikhathi.
4. Ezinye izindaba ezidinga ukunakwa
Inzwa yokushisa kanye nomswakama akuyona uphawu lwe-hermetically. Ukuze uvikele ukunemba nokuqina kwesilinganiso, zama ukugwema ukuyisebenzisa emkhathini oqukethe i-acidic, alkaline noma i-organic solvents. Futhi gwema ukuyisebenzisa endaweni enothuli. Ukuze kuboniswe kahle umswakama wesikhala okufanele ulinganiswe, kufanele futhi ugweme ukubeka inzwa eduze kakhulu odongeni noma ekhoneni elifile lapho kungekho ukusakazwa komoya. Uma igumbi okufanele lilinganiswe likhulu kakhulu, kufanele kubekwe izinzwa eziningi.
Amanye amazinga okushisa kanye nomswakama anezidingo eziphakeme kakhulu ekunikezelweni kwamandla, ngaphandle kwalokho ukunemba kokulinganisa kuzothinteka. Noma izinzwa ziphazamisane futhi zingasebenzi. Lapho usebenzisa, ukuhlinzekwa kwamandla okufanele okuhlangabezana nezidingo zokunemba kufanele kunikezwe ngokuya ngezidingo zobuchwepheshe.
Lapho inzwa idinga ukwenza ukudluliswa kwesiginali yebanga elide, ukunakwa kufanele kukhokhwe kwi-at hatuation yesiginali.
Isikhathi Sokuposa: Sep-21-2023