Dangantaka tsakanin sulfuryl fluoride taro iskar gas da ma'ajiyar iska

Yawancin fumigants na iya cimma sakamako iri ɗaya ta hanyar kiyaye ɗan gajeren lokaci a babban taro ko kuma dogon lokaci a cikin ƙananan ƙwayar cuta. Abubuwa biyu masu mahimmanci don ƙayyade tasirin maganin kwari shine tasiri mai tasiri da kuma ingantaccen lokacin kulawa. Haɓakawa a cikin ƙaddamarwa na wakili yana nufin haɓakar farashin fumigation, wanda yake da tattalin arziki da tasiri. Sabili da haka, ƙaddamar da lokacin fumigation kamar yadda zai yiwu shine hanya mai mahimmanci don rage farashin fumigation da kuma kula da tasirin kwari.

Hanyoyin aiki na fumigation sun nuna cewa an auna ƙarfin iska na sito ta hanyar rabin rayuwa, kuma lokacin da matsa lamba ya ragu daga 500Pa zuwa 250Pa shine ≥40s don ɗakunan ajiya na lebur da ≥60s don ɗakunan ajiya mara zurfi don saduwa da buƙatun fumigation. Duk da haka, matsananciyar iskar ma'ajiyar ajiyar kayayyaki na wasu kamfanonin ajiya ba ta da kyau, kuma yana da wahala a iya biyan bukatu na datse iska na hayaki. Abubuwan da ke faruwa na mummunan sakamako na kwari yana faruwa sau da yawa a lokacin tsarin fumigation na hatsi da aka adana. Sabili da haka, bisa ga yanayin iska na ɗakunan ajiya daban-daban, idan an zaɓi mafi kyawun maida hankali na wakili, zai iya tabbatar da tasirin kwari da rage farashin wakili, wanda shine matsala na gaggawa don magance duk ayyukan fumigation. Don kula da lokaci mai tasiri, ɗakin ajiya yana buƙatar samun iska mai kyau, don haka menene dangantakar dake tsakanin iska da maida hankali na wakili?

Dangane da rahotannin da suka dace, lokacin da ƙarancin iska na sito ya kai 188s, mafi girman maida hankali rabin rayuwar sulfuryl fluoride bai wuce 10d; lokacin da ma'aunin iska na sito ya kai 53s, mafi girman maida hankali rabin rayuwar sulfuryl fluoride bai wuce 5d; lokacin da tsananin iska na sito ya kai 46s, mafi ƙarancin rabin rayuwa na mafi tsayin taro na sulfuryl fluoride shine kawai 2d. A lokacin aiwatar da fumigation, mafi girma da sulfuryl fluoride maida hankali, da sauri da rugujewa, da kuma lalata adadin sulfuryl fluoride gas ne sauri fiye da na phosphine gas. Sulfuryl fluoride yana da ƙarfi mai ƙarfi fiye da phosphine, wanda ke haifar da ƙarancin adadin iskar gas fiye da phosphine.

Sulfuryl fluoridefumigation yana da halayen saurin kwari. Matsakaicin kisa na manyan kwarin hatsi da yawa da aka adana irin su ƙwararrun hatsi mai tsayi mai tsayi, ƙwanƙwasa hatsi, ƙwanƙolin masara, da lice na 48h fumigation yana tsakanin 2.0 ~ 5.0g/m'. Saboda haka, a lokacin aikin fumigation, dasulfuryl fluorideYa kamata a zaɓi maida hankali cikin hankali bisa ga nau'in kwari a cikin ma'ajin, kuma za'a iya cimma burin maganin kwari cikin sauri.

Akwai abubuwa da yawa da ke shafar adadin ruɓewarsulfuryl fluoride gasmaida hankali a cikin sito. Ƙunƙarar iska na ma'ajin shine babban abin da ke faruwa, amma kuma yana da alaƙa da abubuwa kamar nau'in hatsi, datti, da porosity na tarin hatsi.