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Ngwaahịa

LT-ZP40 Sanitary akwa nhicha ihe nlebanya

Nkọwa dị mkpirikpi:

A na-eji igwe a maka ntinye ntinye nke akwa nhicha ọcha, akwa akwa na ngwaahịa ndị ọzọ. Kwesịrị ekwesị maka akwa akwa ndị okenye, akwa akwa nwa, ngwaahịa ịdị ọcha, akwa akwa akwa.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Usoro nka

1. Tilt Angle: 10° (30°±2° diaper nhọrọ)
2. Pipette ikike: 10ml
3. Drain funnel: 60ml (80mL maka nwa diaper / tablet / pad test, 150mL maka okenye diaper / mbadamba / pad ule, nhọrọ)
4. Ebe dị anya site na oghere dị ala ruo na nsọtụ olulu: 140mm
5. ngọngọ ịpị:100mm, ibu (1.2 ± 0.002) n'arọ (nwere ike ịmepụta nrụgide 1.5kPa)
6. Ọdịdị ọdịdị: 410mm * 310mm * 640mm (L*W*H)
7. Ibu: ihe dịka 18kg
8. Ngwa: akwụkwọ nzacha, beaker, igwe anaghị agba nchara ọkọlọtọ ọkọlọtọ ngọngọ, funnel, nha cylinder, elekere elekere.

PomumeFiri nri

1. Nhazi zuru oke, dị mfe iji.
2. Nhọrọ dị iche iche iji zute ụkpụrụ dị iche iche.
3. Ọdịdị dị mfe, dị mfe iji rụọ ọrụ.

TestPhilosophy

Enwere ihe atọ nke permeability: mwepu infiltration, reinfiltration na leakage. Mwepu infiltration na-ezo aka na olu na-adịghị etinye uche mgbe ụfọdụ ihe ngwọta ule na-agafe n'elu ihe nlere anya. Reosmosis: Mgbe etinyere ụfọdụ ihe ngwọta nnwale, a na-eweghachi ogo ngwọta nnwale nke oyi akwa elu n'okpuru ụfọdụ nrụgide. Nhapu ego: Mgbe sample absorbs a ụfọdụ ego nke ule ngwọta, ule ngwọta àgwà site ntapu-proof ala film n'okpuru a ụfọdụ nrụgide.

Ọkọlọtọ

GB/T 28004-2011,GB/T 8939-2008

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