Mai Gwajin Yawan Watsa Ruwa na YY-RC6 (ASTM E96) WVTR

Takaitaccen Bayani:

I. Gabatarwar Samfura:

Na'urar gwajin saurin watsa tururin ruwa ta YY-RC6 ƙwararriya ce, mai inganci kuma mai wayo tsarin gwaji na WVTR mai inganci, wanda ya dace da fannoni daban-daban kamar fina-finan filastik, fina-finan haɗaka, kula da lafiya da gini.

Tantance yawan watsa tururin ruwa na kayan aiki. Ta hanyar auna yawan watsa tururin ruwa, ana iya sarrafa alamun fasaha na samfura kamar kayan marufi marasa daidaitawa.

II. Aikace-aikacen Samfura

 

 

 

 

Aikace-aikacen Asali

Fim ɗin filastik

Gwajin saurin watsa tururin ruwa na fina-finan filastik daban-daban, fina-finan haɗin filastik, fina-finan haɗin filastik na takarda, fina-finan da aka haɗa, fina-finan da aka shafa da aluminum, fina-finan haɗin aluminum, fina-finan haɗin fiber gilashi na aluminum da sauran kayan da suka yi kama da fim.

Takardar filastik

Gwajin ƙimar watsa tururin ruwa na kayan takarda kamar zanen PP, zanen PVC, zanen PVDC, foil ɗin ƙarfe, fina-finai, da wafers ɗin silicon.

Takarda, allon kwali

Gwajin ƙimar watsa tururin ruwa na kayan haɗin gwiwa kamar takarda mai rufi da aluminum don fakitin sigari, takarda-aluminum-roba (Tetra Pak), da kuma takarda da kwali.

Fata ta wucin gadi

Fata ta wucin gadi tana buƙatar wani matakin shigar ruwa cikin jiki don tabbatar da ingantaccen aikin numfashi bayan an dasa ta a cikin mutane ko dabbobi. Ana iya amfani da wannan tsarin don gwada shigar da danshi a fatar wucin gadi.

Kayayyakin likita da kayan taimako

Ana amfani da shi don gwaje-gwajen watsa tururin ruwa na kayan aikin likita da kayan taimako, kamar gwaje-gwajen ƙimar watsa tururin ruwa na kayan aiki kamar facin filasta, fina-finan kula da raunuka marasa tsafta, abin rufe fuska na kyau, da facin tabo.

Yadi, yadi marasa sakawa

Gwajin yadda ake watsa tururin ruwa a cikin yadi, masaku marasa saƙa da sauran kayayyaki, kamar masaku masu hana ruwa shiga da kuma numfashi, masaku marasa saƙa, masaku marasa saƙa don kayayyakin tsafta, da sauransu.

 

 

 

 

 

Aikace-aikacen da aka faɗaɗa

Takardar bayan rana

Gwajin saurin watsa tururin ruwa da ya shafi takardun baya na hasken rana.

Fim ɗin nuni na lu'ulu'u mai ruwa-ruwa

Ya dace da gwajin saurin watsa tururin ruwa na fina-finan nuni na lu'ulu'u na ruwa

Fim ɗin fenti

Yana aiki ga gwajin juriyar ruwa na fina-finan fenti daban-daban.

Kayan kwalliya

Yana aiki don gwajin aikin danshi na kayan kwalliya.

Membrane mai lalacewa

Ya dace da gwajin juriyar ruwa na fina-finan da za su iya lalacewa ta hanyar halitta, kamar fina-finan marufi da aka yi da sitaci, da sauransu.

 

III.Sifofin Samfura

1. Dangane da ƙa'idar gwajin hanyar kofi, tsarin gwaji ne na ƙimar watsa tururin ruwa (WVTR) wanda aka saba amfani da shi a cikin samfuran fim, wanda ke iya gano watsa tururin ruwa ƙasa da 0.01g/m2·24h. Tsarin ƙwanƙwasa mai ƙuduri mai girma wanda aka saita yana ba da kyakkyawan yanayin tsarin yayin da yake tabbatar da daidaito mai girma.

2. Tsarin sarrafa zafin jiki da danshi mai faɗi, mai inganci, da kuma sarrafa kansa yana sauƙaƙa cimma gwaji mara daidaito.

3. Saurin iska mai tsafta yana tabbatar da bambancin zafi tsakanin ciki da waje na kofin da danshi ke shiga.

4. Tsarin yana sake farawa ta atomatik zuwa sifili kafin a auna shi don tabbatar da daidaiton kowane ma'auni.

5. Tsarin ya rungumi tsarin haɗakar silinda ta hanyar amfani da injina, da kuma hanyar auna nauyi ta lokaci-lokaci, wanda hakan ke rage kurakuran tsarin yadda ya kamata.

6. Soket ɗin tabbatar da zafin jiki da danshi waɗanda za a iya haɗawa da sauri suna sauƙaƙa wa masu amfani su yi saurin daidaitawa.

7. An samar da hanyoyi guda biyu na daidaita sauri, wato fim ɗin da aka saba da kuma nauyin da aka saba, domin tabbatar da daidaito da kuma daidaiton bayanai na gwaji.

8. Duk kofuna uku masu danshi za su iya yin gwaje-gwaje masu zaman kansu. Tsarin gwajin ba ya tsoma baki a junansu, kuma sakamakon gwajin ana nuna shi daban-daban.

9. Kowanne daga cikin kofuna uku masu danshi zai iya yin gwaje-gwaje masu zaman kansu. Tsarin gwajin ba ya tsoma baki da juna, kuma sakamakon gwajin ana nuna shi daban-daban.

10. Babban allon taɓawa yana ba da ayyuka na injin ɗan adam mai sauƙin amfani, yana sauƙaƙa aiki da mai amfani da kuma koyo cikin sauri.

11. Taimaka wa adana bayanai na gwaji ta hanyar amfani da tsari daban-daban domin sauƙaƙe shigo da bayanai da fitarwa;

12. Taimakawa ayyuka da yawa kamar tambayoyin bayanai na tarihi, kwatantawa, bincike da bugawa masu dacewa;

 


Cikakken Bayani game da Samfurin

Alamun Samfura

IV. Gwada ƙa'idar

An yi amfani da ƙa'idar gwajin auna nauyin kofin danshi mai shiga. A wani yanayi na zafin jiki, ana samun takamaiman bambanci na danshi a ɓangarorin biyu na samfurin. Tururin ruwa yana ratsa samfurin a cikin kofin danshi mai shiga ya shiga gefen busasshe, sannan a auna shi.

Ana iya amfani da canjin nauyin kofin danshi a tsawon lokaci don ƙididdige sigogi kamar ƙimar watsa tururin ruwa na samfurin.

 

V. Cika ƙa'idar:

GB 1037GB/T16928ASTM E96ASTM D1653TAPPI T464ISO 2528YY/T0148-2017DIN 53122-1JIS Z0208, YBB 00092003, YY 0852-2011

 

VI. Sigogi na Samfura:

Mai nuna alama

Sigogi

Nisan aunawa

Hanyar ƙara nauyi:0.1 ~10 ,000g/㎡·24hHanyar rage nauyi:0.1~2,500 g/m2·24h

Samfurin adadin

3 Bayanan ba su da alaƙa da juna.)

Daidaiton gwaji

0.01 g/m2·24h

Tsarin ƙuduri

0.0001 g

Tsarin sarrafa zafin jiki

15℃ ~ 55℃ (Misali)5℃ -95℃ (Ana iya yin shi ta musamman)

Daidaiton sarrafa zafin jiki

±0.1℃ (Misali)

 

 

Tsarin sarrafa zafi

Hanyar rage nauyi: 90%RH zuwa 70%RHHanyar ƙara nauyi: 10%RH zuwa 98%RH (Matsayin ƙasa yana buƙatar 38℃ zuwa 90%RH)

Ma'anar danshi yana nufin danshi mai alaƙa da ɓangarorin biyu na membrane. Wato, don hanyar rage nauyi, danshi ne na kofin gwaji a 100%RH - danshi na ɗakin gwaji a 10%RH-30%RH.

Hanyar ƙara nauyi ta ƙunshi danshi na ɗakin gwaji (10%RH zuwa 98%RH) ban da danshi na kofin gwajin (0%RH)

Idan yanayin zafi ya bambanta, yanayin zafi yana canzawa kamar haka: (Ga matakan zafi masu zuwa, dole ne abokin ciniki ya samar da busasshen iska; in ba haka ba, zai shafi samar da danshi.)

Zafin jiki: 15℃-40℃; Danshi: 10%RH-98%RH

Zafin jiki: 45℃, Danshi: 10%RH-90%RH

Zafin jiki: 50℃, Danshi: 10%RH-80%RH

Zafin jiki: 55℃, Danshi: 10%RH-70%RH

Daidaiton sarrafa danshi

±1%RH

Gudun iska mai ƙarfi

0.5~2.5 m/s (Ba a daidaita shi ba zaɓi ne)

Kauri samfurin

≤3 mm (Ana iya keɓance wasu buƙatun kauri 25.4mm)

Yankin gwaji

33 cm2 (Zaɓuɓɓuka)

Girman samfurin

Φ74 mm (Zaɓuɓɓuka)

Girman ɗakin gwaji

45L

Yanayin gwaji

Hanyar ƙara ko rage nauyi

Matsi daga tushen iskar gas

0.6 MPa

Girman hanyar sadarwa

Φ6 mm (Bututun Polyurethane)

Tushen wutan lantarki

220VAC 50Hz

Girman waje

60 mm (L) × 480 mm (W) × 525 mm (H)

Cikakken nauyi

70Kg



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