A na-eji akwa nhicha akwụkwọ kichin eme ihe maka nhicha ụlọ ma na-amịkọrọ mmiri na abụba sitere na nri. Nyocha na nyocha nke akwa nhicha akwụkwọ kichin metụtara ahụike na nchekwa anyị. Kedu ụkpụrụ nyocha na ụzọ maka akwa akwa akwa kichin? Ọkọlọtọ mbaGB/T 26174-2023na-akọwa nhazi ọkwa, ihe ndị chọrọ akụrụngwa, ihe ndị chọrọ teknụzụ, ụzọ nnwale, iwu nyocha na akara, nkwakọ ngwaahịa, njem na nchekwa nke akwa nhicha akwụkwọ kichin.
Nhazi akwụkwọ nri kichin
A na-ekewa akwa akwa akwa kichin n'ime ngwaahịa ndị mara mma na ngwaahịa ruru eru dị ka àgwà ngwaahịa si dị.
A na-ekewa akwa akwa akwa kichin n'ime akụrụngwa fiber: osisi fiber kichin akwụkwọ akwa akwa na akwa akwa akwa kichin ndị ọzọ.
A na-ekewa akwa akwa akwa kichin ka ọ bụrụ agba: akwa akwa akwa ọcha, akwa akwụkwọ nri kichin eke, akwa akwa akwụkwọ kichin ebipụtara na akwa akwa akwa akwa akwa.
A na-ekewa akwa akwa akwa kichin ka ọ bụrụ akwụkwọ mpịakọta nke akwa akwa kichin, akwa mpempe akwụkwọ ụdị tray, akwa akwa akwa akwa akwa akwa na akwa akwa akwa akwa akwa akwa akwa akwa akwa dị ka ụdị nkwakọba ihe si dị.
Ihe achọrọ akụrụngwamaka akwa nhicha akwụkwọ kichin
Akwa akwa akwa akwa kichin ekwesịghị iji akwụkwọ ọ bụla emegharịrị, mbipụta akwụkwọ, ngwaahịa akwụkwọ na ihe fibrous ndị ọzọ emegharịrị dị ka akụrụngwa;
The eke pulp eji eke kichin akwụkwọ akwa nhicha kwesịrị izute chọrọ nkeQB/T 5742;
Ntụle nchekwa na njikwa nke kemịkalụ na akụrụngwa eji na akwụkwọ ntọala anụ ahụ kichin kwesịrị ịgbaso ụkpụrụ dị mkpa nkeGB/T 36420.
Nleba anya dị mma nke akwa akwa akwa kichin
1.Kitchen akwụkwọ towel nha nha anya nyocha
The obosara deviation na pitch deviation nke akpọrepu kichin akwụkwọ towel na tray kichin akwụkwọ akwa akwa ekwesịghị gafere ± 5 mm; Nha iche iche nke ewepụghị-ebipụ kichin akwụkwọ akwa akwa na nke mbughari kichin akwụkwọ akwa nhicha ekwesịghị gafere ± 5 mm, na skewness ekwesịghị gafere 3 mm.
2.Apearance àgwà nke kichin akwụkwọ akwa akwa
A na-enyocha ọdịdị ọdịdị anya. N'oge nha, a ga-ahọrọ akwụkwọ mpịakọta dum (tray, ngwugwu) nke akwụkwọ, ma meghee ya kpamkpam maka nlele anya. mpịaji ndị nwụrụ anwụ pụtara ìhè, nbibi, mmebi, ájá, ihe mgbochi siri ike, pulp raw na ọrịa akwụkwọ ndị ọzọ.
3.The net ọdịnaya (mma, ogologo, ibu) nke kichin akwụkwọ akwa akwa kwesịrị izute ihe a chọrọ.
Nleba nka nka chọrọ maka akwa akwa akwụkwọ kichin
Dị ka ihe ndị a chọrọ, lelee quantification nke akwa nhicha akwụkwọ kichin,oge mmịpụta mmiri, ikike mmịpụta mmiri, ikike nnabata mmanụ, ike ntụgharị, na ike ogologo mmiri mmiri ogologo.
1.Technical index chọrọ maka osisi eriri kichin akwụkwọ akwa akwa:
2.Technical index chọrọ maka ndị ọzọ eriri kichin akwụkwọ akwa akwa:
3.Requirements maka chemical arụmọrụ egosi nke kichin akwụkwọ akwa nhicha:
4. Chọrọ maka microbial egosi nke kichin akwụkwọ akwa nhicha:
Oge nzipu: Eprel-19-2024