I-DRK453 yoKhuseleko lweMpahla ye-Anti-asidi kunye neNkqubo yoVavanyo lwe-Alkali eFakelwe umfanekiso

I-DRK453 Impahla yoKhuseleko ye-Anti-asidi kunye ne-Alkali Test System

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I-DRK453 yempahla yokukhusela i-anti-asidi kunye nenkqubo yokuvavanya i-alkali iqulethwe ngamacandelo amathathu: i-test yempahla ekhuselayo ye-liquid repellent, i-protector yempahla ekhuselayo ye-hydrostatic resistance tester, kunye nempahla ekhuselayo yokuhlola ixesha lokungena.
iinkcukacha zemveliso

1. Injongo ephambili
Esi sixhobo siphuhliswa ngokuhambelana nomgangatho omtsha wesizwe we-GB 24540-2009 "Impahla ekhuselayo ye-acid-base yekhemikhali yokukhusela impahla" Isihlomelo D, esisetyenziselwa ukumisela ukusebenza kakuhle kolwelo lwelaphu le-asidi-isiseko semichiza yempahla ekhuselayo, ukuze isisombululo sovavanyo sihamba ngesampulu Kumphezulu, jonga ukuba isampuli igcinwe okanye ingene, kwaye ubale ukusebenza kakuhle kolwelo.

2. Iimpawu eziphambili zobuGcisa

IGroove eNzima ePheleleyo	Imilo yesemi-cylindrical, i-diameter yangaphakathi (125±5) mm, ubude (300±2) mm, inclined 45°
Isirinji	Ubalulo (10±0.5) mL, umngxuma wedayamitha (0.8±0.02) mm, incam yenaliti ithe tyaba
I-Beaker encinci	50 ml umthamo
Umzantsi weNcam eFlethi usuka ezantsi kweGroove	(100±2)mm
Ubungakanani boMfanekiso	(360±2)mm×(235±2)mm
Isantya seJet	(10±1) ukutshiza ngokuqhubekayo (10±0.5) mL yolwelo ngaphakathi kwes
Imilinganiselo	570mm (ubude) × 300mm × 700mm (ubude)
Ukuthobela iMigangatho	ISihlomelo D se-GB 24540-2009 "Impahla ekhuselayo, iMpahla yoKhuseleko ye-Acid kunye ne-Alkaline Chemicals"

I-DRK453 i-asidi yempahla ekhuselayo kunye ne-alkali yokumelana novavanyo lwenkqubo-impahla yokukhusela ukuchasana noxinzelelo lwe-hydrostatic
1. Injongo ephambili
Esi sixhobo siphuhliswa ngokuhambelana nomgangatho wesizwe we-GB 24540-2009 "Impahla ekhuselayo ye-Acid kunye ne-Alkaline Chemicals". Isetyenziselwa ikakhulu ukuvavanya ukunyanzeliswa koxinzelelo lwe-hydrostatic lwamalaphu e-asidi kunye neempahla ezikhuselayo zeekhemikhali zealkali. Ibonakaliswa ngexabiso loxinzelelo lwe-hydrostatic yelaphu. Ukuchasana kwe-arhente ngelaphu.

2. Iimpawu eziphambili zobuGcisa

Iimeko zovavanyo	Ubushushu (17-30)℃, ukufuma okuhambelanayo: (65±5)%
Ubungakanani boMfanekiso	Φ32mm
Inqanaba lokunyuka koxinzelelo lwe-Acid	(60±0.5) cm H2SO4/min
Uxinzelelo lwe-Acid ephezulu	Ngaphezu kwe-150mmH2SO4 (80%)
Uluhlu	0～150mmH2SO4 (80%)
Iingcaciso zesixhobo	600mm (ubude) × 500mm × 600mm (ubude)
Ukuthobela iMigangatho	I-GB 24540-2009 "Impahla ekhuselayo, iimpahla ezikhuselayo ze-asidi kunye neekhemikhali zealkali"

I-DRK453 impahla ekhuselayo ye-anti-asidi kunye ne-alkali yokuvavanya inkqubo yokukhusela impahla yokungena ngexesha lokuvavanya
1. Injongo ephambili
Ngokomgangatho wesizwe we-GB 24540-2009 "Impahla ekhuselayo ye-acid-base yekhemikhali yokukhusela iimpahla", esi sixhobo sisebenzisa indlela yokuqhuba kunye nesixhobo sexesha elizenzekelayo ukuvavanya ixesha lokungena kwempahla ye-asidi-base yekhemikhali yokukhusela. Isampuli ifakwe phakathi kweebhodi eziphezulu kunye nezisezantsi. , I-wire conductive idibene nebhodi ephezulu kwaye idibanisa nomgangatho ophezulu wesampuli ngexesha elifanayo. Xa kwenzeka into yokungena, isiphaluka sivuliwe, isibonakaliso sombane sithunyelwa ngaphandle, kwaye ixesha lirekhodwa. Ixesha lokungena kwisampuli.

2. Iimpawu eziphambili zobuGcisa

Iimeko zovavanyo	Ubushushu (17-30)℃, ukufuma okuhambelanayo: (65±5)%
Ubungakanani boMfanekiso	100mm×100mm
Isisombululo soVavanyo	I-0.1mL (indlela yokuqhuba) okanye i-10mm ephakamileyo (indlela yesalathiso)
Iingcaciso zesixhobo	240mm (ubude) × 180mm × 200mm (ubude)
Ukuthobela iMigangatho	I-GB 24540-2009 "Impahla ekhuselayo, iimpahla ezikhuselayo ze-asidi kunye neekhemikhali zealkali"