Labarai

Gwajin Dogaran Muhalli - Rushewar Zazzaɓi na Babban da Ƙarƙashin Zazzabi Ƙarfin Gwajin Shock

Akwai nau'ikan gwaje-gwajen amincin muhalli da yawa, gami da gwajin zafin jiki mai ƙarfi, gwajin ƙarancin zafin jiki, damshi da gwajin canjin zafi, zazzabi da zafi hade gwajin zagayowar, yawan zafin jiki da gwajin zafi, gwajin saurin canjin zafin jiki, da gwajin girgiza zafin zafi. Na gaba, za mu rushe muku ayyukan gwajin mutum ɗaya.

1 “Gwajin zafin jiki mai girma: Gwajin dogaro ne wanda ke kwaikwayi babban juriya na samfurin yayin ajiya, taro da amfani. Gwajin zafin jiki kuma gwajin rayuwa mai sauri ne na dogon lokaci. Makasudin gwajin zafin jiki mai girma shine don ƙayyade daidaitawa da dorewa na ajiya, amfani, da dorewa na kayan aikin soja da farar hula da sassan da aka adana da aiki a ƙarƙashin yanayin yanayin zafi na al'ada. Tabbatar da aikin kayan a babban zafin jiki. Iyakar babban abin da aka yi niyya ya haɗa da kayan lantarki da na lantarki, da na'urorinsu na asali, da sauran kayan aiki. Tsananin gwajin ya dogara da yanayin zafi mai girma da ƙananan zafin jiki da ci gaba da gwajin lokaci. Maɗaukaki da ƙananan zafin jiki na iya sa samfurin yayi zafi sosai, yana shafar aminci da amincin amfani, ko ma lalacewa;

2 ″ Gwajin ƙarancin zafin jiki: Manufar ita ce bincika ko za a iya adana kayan gwajin da sarrafa su a cikin yanayin ƙarancin zafin jiki na dogon lokaci, da kuma tantance daidaitawa da karko na kayan aikin soja da na farar hula a cikin ajiya da aiki a ƙarƙashin ƙasa. yanayin zafi. Kaddarorin jiki da sinadarai na kayan a ƙananan yanayin zafi. Ma'auni yana da ƙayyadaddun ƙayyadaddun bayanai don sarrafa gwajin farko, gwajin gwaji na farko, shigarwa samfurin, gwaji na tsaka-tsaki, sarrafa gwajin bayan gwajin, saurin dumama, yanayin ɗimbin ɗabi'a, da girman rabon abin gwajin zuwa ma'aunin zafin jiki, da sauransu, kuma gazawar yanki na gwaji a ƙarƙashin ƙananan yanayin zafi Yanayin: Sassan da kayan da aka yi amfani da su a cikin samfurin na iya fashe, ƙwanƙwasa, makale a cikin ɓangaren motsi, kuma canza su cikin halaye a ƙananan yanayin zafi;

3 Matsakaicin yanayin zafi mai tsayi da ƙananan gwajin gwajin damp ɗin gwajin gwaji ne da ya zama dole a fagen jirgin sama, motoci, na'urorin gida, bincike na kimiyya, da sauransu. Ana amfani da shi don gwadawa da kuma tantance yanayin yanayin zafi don matsanancin zafin jiki, ƙarancin zafin jiki, canjin yanayin zafi, da ƙari. zafi ko gwajin gwaji na lantarki, lantarki, da sauran kayayyaki da kayan aiki. Abubuwan da aka canza da aiki. Misali bambancin yanayin zafi tsakanin dare da rana, zafi daban-daban a yanayin zafi daban-daban da lokuta daban-daban, da samfuran da ke wucewa ta wuraren da yanayin zafi daban-daban da zafi yayin sufuri. Wannan canjin yanayin zafi da yanayin zafi zai shafi aiki da rayuwar samfurin, kuma yana haɓaka tsufar samfurin. Idan yana cikin wannan yanayi na dogon lokaci, samfurin yana buƙatar samun isasshen juriya ga yanayin zafi da zafi;

4 “Zazzabi da zafi haɗe gwajin sake zagayowar: Bayyana samfurin zuwa saiti na zafin jiki da yanayin yanayin gwaji don kimanta halayen aikin samfurin bayan hawan keke ko ajiya a cikin yanayin zafi da zafi. Wurin ajiya da yanayin aiki na samfurin yana da takamaiman zazzabi da zafi, kuma yana canzawa koyaushe. Misali bambancin yanayin zafi tsakanin dare da rana, zafi daban-daban a yanayin zafi daban-daban da lokuta daban-daban, da samfuran da ke wucewa ta wuraren da yanayin zafi daban-daban da zafi yayin sufuri. Wannan canjin yanayin zafi da yanayin zafi zai shafi aiki da rayuwar samfurin, kuma yana haɓaka tsufar samfurin. Zazzagewar zafin jiki da zafi yana kwatanta yanayin zafi da zafi na ajiyar samfur da aiki, kuma yana bincika ko tasirin samfurin bayan ɗan lokaci a cikin wannan mahalli yana cikin kewayon karɓuwa. Yafi don kayan aiki da mita, injiniyan lantarki, samfuran lantarki, kayan aikin gida, na'urorin haɗi na mota da babur, suturar sinadarai, samfuran sararin samaniya, da sauran sassan samfuri masu alaƙa;

5 ″ Matsakaicin zafin jiki da gwajin zafi: kayan aikin da aka yi amfani da su don gwada aikin kayan a wurare daban-daban da gwada kayan daban-daban don juriya na zafi, juriya na sanyi, juriya bushe, da juriya mai zafi. Ya dace don gwada ingancin samfuran kamar na'urorin lantarki, na'urorin lantarki, wayoyin hannu, sadarwa, mita, motoci, samfuran filastik, karafa, abinci, sinadarai, kayan gini, jiyya, sararin samaniya, da sauransu. Yana iya daidaita yanayin zafi mai zafi, ƙananan zafin jiki, da yanayi mai ɗanɗano don gwada zafin samfurin gwajin a cikin takamaiman yanayi Kuma gwajin zafi. Gwajin zafi na dindindin da zafi na iya tabbatar da cewa samfurin da aka gwada yana ƙarƙashin yanayin zafin jiki iri ɗaya da yanayin zafi;

6 "Gwajin canjin zafin jiki mai sauri: ana amfani da shi sosai a cikin lantarki da lantarki, abin hawa, likitanci, kayan aiki, petrochemical da sauran filayen, injuna cikakke, abubuwan da aka gyara, marufi, kayan aiki, don kimanta adanawa ko daidaita aikin samfuran ƙarƙashin canje-canjen zazzabi. Manufar gwajin cancantar ita ce bincika ko samfurin ya cika buƙatun ma'auni masu dacewa; Ana amfani da gwajin haɓakawa musamman don tantance karɓuwa da amincin samfuran samfuran a ƙarƙashin yanayin canjin zafin jiki, kuma ana amfani da gwajin canjin zafin jiki mai sauri don sanin saurin canjin samfur a yanayin zafi mai girma da ƙarancin daidaitawa na ajiya, sufuri, da amfani a wani yanayi na daban. Tsarin gwajin gabaɗaya yana ɗaukar yanayin ɗaki → ƙananan zafin jiki → ƙarancin zafin jiki → babban zafin jiki → babban zafin jiki → zafin jiki na al'ada azaman zagayowar gwaji. Tabbatar da halayen aikin samfurin bayan canjin zafin jiki ko ci gaba da canjin yanayin zafi, ko aikin aiki a cikin wannan mahalli. Gwajin canjin zafin jiki mai sauri ana bayyana shi azaman ƙimar canjin zafin jiki ≥ 3℃/min, kuma ana yin canji tsakanin wani babban zafin jiki da ƙananan zafin jiki. Saurin canjin yanayin zafi, mafi girman kewayon babban/ƙananan zafin jiki, kuma mafi tsayin lokacin, mafi tsananin gwajin. Matsanancin zafin jiki yawanci yana rinjayar sassan kusa da saman kayan aiki da tsanani. Mafi nisa daga saman waje, saurin canjin zafin jiki da ƙarancin bayyanar tasirin. Akwatunan sufuri, marufi, da sauransu kuma za su rage tasirin girgizar zafin jiki akan kayan da aka rufe. Canje-canjen zazzabi na kwatsam na iya ɗan lokaci ko na dogon lokaci yana shafar aikin kayan aiki;

7“ Gwajin girgiza sanyi da zafi: galibi don samfuran lantarki, sassan injina, da sassan mota. Gwajin girgiza zafin zafi galibi yana tabbatar da yanayin amfani da adana samfuran ƙarƙashin sauye-sauye masu sauri a cikin yanayi mai girma da ƙarancin zafi. Gwajin kima ne da gwajin amincewa don kammala ƙirar kayan aiki. Gwajin da ba dole ba a cikin gwajin yau da kullun a matakin samarwa, a wasu lokuta kuma ana iya amfani da shi don gwajin gwajin yanayin muhalli, wato gwajin tasiri mai girma da ƙarancin zafin jiki, wanda ke fallasa samfurin gwajin zuwa yanayin musanya mai ci gaba da yanayin zafi da ƙasa. zafin jiki don yin shi cikin kankanin lokaci. Fuskantar saurin canje-canjen zafin jiki na tsawon lokaci, kimanta daidaituwar samfuran zuwa saurin canje-canje a cikin yanayin yanayi gwaji ne mai mahimmanci a cikin gwajin ƙima na ƙaddamar da ƙirar kayan aiki da gwaje-gwaje na yau da kullun a matakin samar da tsari. A wasu lokuta, ana iya amfani da shi don matsalolin muhalli. Gwajin dubawa. Ana iya cewa yawan aikace-aikacen dakin gwajin girgizawar thermal a cikin tabbatarwa da inganta haɓakar yanayin muhalli na kayan aiki shine na biyu kawai ga girgizawa da gwaje-gwaje masu girma da ƙarancin zafi.