Daban-daban Yanayin Zazzabi da Buƙatun Kula da Humidity

Zazzabi na dakin gwaje-gwaje da Kula da danshi

Yawan zafin jiki na dakin gwaje-gwaje da buƙatun sarrafa zafi, kun bayyana? Ku biyo mu ku karanta!

Yanayin zafin dakin gwaje-gwaje da Ilimin Kula da Humidity

A cikin aikin sa ido na dakin gwaje-gwaje, dakunan gwaje-gwaje daban-daban suna da buƙatu don zafin jiki da zafi, kuma yawancin gwaje-gwaje ana gudanar da su a cikin yanayin yanayin zafi da zafi. Yanayin muhalli na dakin gwaje-gwaje kai tsaye yana shafar sakamakon gwaje-gwaje ko gwaje-gwaje daban-daban, kuma kowane gwaji yana buƙatar ingantattun kayan aikin sa ido don samar da ingantattun bayanai kan sigogin muhalli. Bugu da kari, dakin gwaje-gwaje zazzabi da zafi, da kuma sauran dalilai na iya ba kawai haifar da rashin zaman lafiya a cikin aikin na kayan aiki, kuma ko da kai tsaye shafi rayuwar sabis na kayan aiki da kayan aiki,

Don haka, zafin dakin gwaje-gwaje kuma muhimmin bangare ne na sarrafa dakin gwaje-gwaje. Dakunan gwaje-gwaje na buƙatar madaidaicin zafin jiki da zafi. Microclimate na cikin gida, ciki har da zafin jiki, zafi, saurin iska, da dai sauransu suna da tasiri akan ma'aikata da kayan aiki da ke aiki a cikin dakin gwaje-gwaje. Yanayin da ya dace shine 18 ~ 28 ℃ a lokacin rani, 16 ~ 20 ℃ a cikin hunturu, kuma yanayin zafi yana tsakanin 30% ~ 80%. Baya ga dakunan gwaje-gwaje na musamman, zafin jiki da zafi ba su da wani tasiri a kan yawancin gwaje-gwaje na zahiri da na sinadarai, amma ya kamata a sarrafa ɗakunan ma'auni da madaidaicin ɗakunan kayan aiki bisa ga buƙatar zafin jiki da zafi.

Yanayin yanayi yanayin yanayin yanayi da yanayin kula da yanayin abubuwan da aka yi la'akari don tabbatar da cewa yanayin yanayi da zafi na aikin gwaji na iya saduwa da bukatun matakai daban-daban na hanyoyin gwaji. Matsakaicin kula da zafin jiki da zafi na yanayin dakin gwaje-gwaje an samo asali ne daga abubuwa masu zuwa.

Na farko, gano buƙatun kowane aiki akan yanayin yanayin zafi da zafi.

Yafi gano da bukatun kayan aiki, reagents, gwaji hanyoyin, kazalika da dakin gwaje-gwaje ma'aikatan mutunta la'akari (jikin mutum a cikin zafin jiki na 18-25 ℃, dangi zafi a cikin kewayon 35-80% na gaba daya jin dadi, kuma daga Ma'anar likitanci game da bushewar muhalli da kumburin makogwaro akwai wata alaƙar alaƙa) abubuwa huɗu na cikakkiyar la'akari, jerin abubuwan da ake buƙata na kewayon zafin jiki da zafi.

Na biyu, ingantaccen zaɓi da haɓaka kewayon yanayin zafin muhalli da kula da zafi.

Cire mafi ƙanƙanta mafi ƙanƙanta daga duk abubuwan da ake buƙata na abubuwan da ke sama a matsayin izinin kewayon kula da muhalli a cikin wannan dakin gwaje-gwaje, haɓaka hanyoyin gudanarwa dangane da kula da yanayin muhalli, da haɓaka SOPs masu ma'ana da inganci bisa ga ainihin halin da ake ciki a cikin wannan sashin.

Na uku, kula da saka idanu.

Ta hanyar matakai daban-daban don tabbatar da cewa yanayin zafi da zafi na yanayi suna cikin kewayon sarrafawa, amfani dazafin jiki da na'urori masu zafidon saka idanu da saka idanu akan bayanan yanayin yanayin yanayi da yanayin zafi, matakan da suka dace don wuce iyakar da aka yarda, buɗe kwandishan don daidaita yanayin zafi, buɗe dehumidifier don sarrafa zafi.

Dauki Laboratory A matsayin Misali:

* Dakin Reagent: zazzabi 10-30 ℃, zafi 35% -80%

* Samfurin Ma'ajiyar Dakin: zazzabi 10-30 ℃, zafi 35% -80%

* Dakin Ma'auni: zazzabi 10-30 ℃, zafi 35% -80%

* Danshi Chamber: zazzabi 10-30 ℃, zafi 35% -65%

* Dakin Infrared: zazzabi 10-30 ℃, zafi 35% -60%

* Babban dakin gwaje-gwaje: zazzabi 10-30 ℃, zafi 35% -80%

* Dakin riƙewa: zazzabi 10-25 ℃, zafi 35% -70%

Mafi kyawun yanayin zafi da zafi don dakunan gwaje-gwaje a fannoni daban-daban,Babban dakin gwaje-gwaje zazzabi iko na 23 ± 5 ℃, da kuma kula da zafi na 65 ± 15% RH,

don buƙatun dakin gwaje-gwaje daban-daban, ba iri ɗaya ba ne.

1. Dakin gwaje-gwaje na Pathology

A lokacin gwaje-gwajen cututtukan cututtuka, amfani da kayan aiki irin su skewers, dehydrators, injunan tabo, da ma'aunin lantarki suna da ƙaƙƙarfan buƙatu akan zafin jiki. Misali, yakamata a yi amfani da ma'auni na lantarki a ƙarƙashin yanayin kwanciyar hankali na yanayi (canjin yanayin zafi bai wuce 5 ° C a kowace awa ba) gwargwadon yiwuwa. Sabili da haka, yanayin zafin jiki da yanayin zafi a cikin irin waɗannan dakunan gwaje-gwaje suna buƙatar kulawa da yin rikodin su a cikin ainihin lokaci, kuma zazzabi da mai rikodin zafi na DSR na iya ba da cikakkun bayanai game da yanayin zafi da zafi don taimakawa sauƙaƙe gudanar da gwaje-gwaje daban-daban.

2. Laboratory Antibiotics

Akwai tsauraran bukatu don yanayin zafi da yanayin zafi Gabaɗaya, wurin sanyi shine 2 ~ 8 ℃, kuma inuwa bai wuce 20 ℃ ba. Yanayin da ake adana ƙwayoyin cuta ya yi yawa ko ƙasa da ƙasa zai haifar da rashin kunna maganin rigakafi, kuma yanayin rashin kunna nau'ikan ƙwayoyin cuta daban-daban shima ya bambanta, don haka yanayin zafin jiki da na'urar rikodin zafi a cikin irin wannan yanayin dakin gwaje-gwaje wani muhimmin bangare ne na sa ido. da yin rikodi.

3. Dakin Gwajin Sinadari

Dakunan gwaje-gwajen sinadarai gabaɗaya sun ƙunshi ɗakunan gwaje-gwaje iri-iri, kamar ɗakunan gwajin sinadarai, dakunan gwaje-gwaje na zahiri, dakunan gwaje-gwaje, da dai sauransu. Kowane ɗaki yana da ma'aunin zafin jiki da yanayin zafi daban-daban, kuma kowane ɗakin yana buƙatar kulawa akai-akai ta ma'aikatan da aka keɓe, yawanci sau biyu a rana. . Yin amfani da Hengkozazzabi da mai rikodin zafi, ta hanyar haɗin yanar gizon ƙwararru, ma'aikata za su iya kawai duba yanayin zafin jiki da yanayin zafi na kowane ɗakin gwaje-gwaje a babban na'urar wasan bidiyo, da zazzagewa da adana bayanan zafin jiki da zafi yayin gwajin.

4. Dakin Dabbobi

Yanayin dakin gwaje-gwajen dabbobi yana buƙatar kiyaye zafi tsakanin 40% zuwa 60% RH musamman ga dabbobin dakin gwaje-gwaje, alal misali, idan suna zaune a cikin yanayin da ke da zafi na 40% ko ƙasa da haka, yana da sauƙin faɗuwa. wutsiya kuma ya mutu. Yanayin zafi da zafi bambance-bambancen rikodin matsa lamba na iya kafa tsarin kula da yanayin zafi da zafi da tsarin rikodi ta hanyar haɗakar da ƙararrawa da sauran matakan, wanda ke dacewa da sarrafa matsa lamba, zafin jiki, da zafi a cikin ɗakunan dabbobi. Guji yada cututtuka da kamuwa da cuta tsakanin dabbobi.

6. Kankare Laboratory

Zazzabi da zafi suna da tabbataccen tasiri akan ayyukan wasu kayan gini, don haka a cikin ma'auni da yawa don gwajin kayan yanayin yanayin muhalli an bayyana a sarari kuma dole ne a kiyaye su. Alal misali, GB/T 17671-1999 ya kayyade cewa zafin dakin gwaje-gwaje ya kamata a kiyaye a 20 ℃ ± 2 ℃ da dangi zafi kada ya zama kasa da 50% RH lokacin da samfurin da aka kafa. Ayanayin zafi da kula da zafikuma za a iya kafa tsarin rikodi bisa ga yanayin dakin gwaje-gwaje don ƙarfafa yanayin zafi da kula da zafi a cikin dakin gwaje-gwaje.

7. Takaddun shaida da Laboratories

Takaddun shaida da dakunan gwaje-gwaje na metrology a cikin aiwatar da ayyukan dubawa, ba da izini, gwaji, da sabis na takaddun shaida, buƙatar yin rikodi na ainihi na duk canjin yanayin zafi da zafi, amfani da zazzabi da mai rikodin zafi na iya sauƙaƙe aikin rikodi, adana farashi. , kuma bayanan rikodin ba zai zama tsangwama na ɗan adam da yawa ba, zai iya da gaske da gaske yana nuna tsarin gwaji. GLP, GAP, CNAS, ISO17025, ISO15189, ISO17020, ISO9000, ISO16949, ISO14000, da sauran takaddun shaida sune ainihin buƙatu don yanayin dakin gwaje-gwaje.HENGKOSamfuran sun cika duk buƙatu, saka idanu tare da daidaito, kuma suna ba da bayanan asali waɗanda ba za a iya ɓata su da su cikin madaidaici ba.

Dalilan Kula da Zazzabi na Laboratory

Dangane da ka'idodin da aka shata a GB / T 4857.2-2005, yawan zafin jiki na dakin gwaje-gwaje ya kamata a sarrafa shi a kusan 21 ℃-25 ℃, kuma ya kamata a sarrafa zafi mai dangi a kusan 45% -55% don saduwa daainihin buƙatun gwaji, da ƙarin buƙatun gwaji na ƙwararrun za su buƙaci samar da yanayin zafin jiki na dindindin da yanayin zafi don kiyaye daidaiton tsarin gwaji.

Wurin cikin gida na dakin gwaje-gwaje na iya haifar da bambancin zafin jiki mai kaifi kuma zafi kusan babu shi, don haka matakin sarrafa ma'aunin zafi da sanyio na ɗan gajeren lokaci yana buƙatar babban matakin kulawa daga sanyaya, dumama, humidification, da dehumidification ta waɗannan hanyoyin.

A lokaci guda kuma, daga yanayin waje, yanayin zafi da zafi a cikin dakin gwaje-gwaje zai shafi yanayin waje, kamar yanayin yanayi na yankin, bambancin yanayin zafi tsakanin dare da rana, tasirin yanayi daban-daban na musamman. yana haifar da manyan canje-canje a yanayin zafi da zafi. Don haka, don saduwa da ka'idodin gwaji dole ne a tabbatar da ma'aunin zafin jiki da zafi, don hana canje-canje kwatsam a cikin iska na cikin gida, dakin gwaje-gwaje yana buƙatar rufe keɓewar yanayin waje, da ƙaƙƙarfan buƙatu ga manajoji don maye gurbin lokaci na isar da iska akai-akai. , haramta abin da ya faru na sakaci na ma'aikata a kan yanayin gida, yin amfani da kayan aiki don auna yanayin, don tabbatar da cewa zafin jiki na cikin gida da zafi zuwa ƙayyadadden ƙima.

Musamman yanayin yanayin zafi da ke canzawa a dakin gwaje-gwaje ana kiyaye shi sosai saboda iskan dakin gwaje-gwaje ba shi da wasu yanayi da ke haifar da bambance-bambancen yanayin zafi da zafi, yayin da yanayin iska yana canzawa da ƙasa da 1.0 ° C, wanda zai iya haifar da cutarwa. canje-canje masu yawa a cikin yanayin zafi kuma suna shafar aikin yau da kullun na kayan aikin cikin gida. Ko da kawai bambancin zafin jiki na 0.2 ° C na iya haifar da canjin zafi fiye da 0.5%.

Don haka,dakunan gwaje-gwajen da ke da matukar kula da zafin jiki da zafi suna buƙatar amfani da na'urori masu auna firikwensin don ƙwaƙƙwaran ɓarna, musamman don ingantacciyar kulawar zafi. Akwai nau'ikan firikwensin guda biyu, ɗaya shine firikwensin zafin jiki, ingantacciyar ingantacciyar; daya kuma azafi firikwensin, wanda zai fita daga daidaitawa a ƙarƙashin wasu sharuɗɗa, kuma dole ne a sa ido akai-akai da zafi na iska don tabbatar da daidaito. A lokaci guda kuma, ginin dakin gwaje-gwaje ya kamata kuma a kula da daidaituwar yanayin yanayin yanayin zafi da zafi duka.

Da kyau, abin da ke sama shine duka abubuwan da ke cikin wannan batu na zazzabi na dakin gwaje-gwaje da buƙatun kula da zafi, menene sauran matsalolin da kuke da shi don zafin dakin gwaje-gwaje da kula da zafi, maraba da tuntuɓar mu don amsa tambayoyi.