Ibyerekeye Ubuziranenge bwa PP Igikombe
1. Intego
Kugirango usobanure ubuziranenge, ubuziranenge bufite ireme, amategeko yo gutoranya nuburyo bwo kugenzura igikombe cya plastiki ya PP cyo gupakira 10g king king pulp.
2. Igipimo cyo gusaba
Birakwiriye kugenzurwa neza no gucira imanza igikombe cya plastike ya PP yo gupakira 10g nshya yumwami.
3. Ibipimo ngenderwaho
Q / QSSLZP.JS.0007 Tianjin Quanplastic "Igipimo cyo Kugenzura Igikombe".
Q / STQF Shantou Qingfeng "ibikoresho byo kumashanyarazi byajugunywe".
GB9688-1988 “Gupakira ibiryo polypropilene ibumba ibicuruzwa byubuzima”.
4. Inshingano
4.1 Ishami rishinzwe ubuziranenge: rishinzwe kugenzura no guca imanza ukurikije iki gipimo.
4.2 Itsinda rishinzwe gutanga amasoko ishami rishinzwe ibikoresho: rishinzwe kugura ibikoresho bipakiye ukurikije iki gipimo.
4.3 Itsinda ryububiko ryishami rishinzwe ibikoresho: rishinzwe kwakira ibikoresho byo gupakira ububiko bukurikije iki gipimo.
4.4 Ishami rishinzwe umusaruro: rishinzwe kumenya ubwiza budasanzwe bwibikoresho bipakira ukurikije iki gipimo.
5. Ibisobanuro n'amabwiriza
PP: Ni impfunyapfunyo ya Polypropilene, cyangwa PP mugihe gito.Amashanyarazi ya polipropilene.Nibisigarira bya termoplastique bikozwe na polymerisation ya propylene, bityo nanone yitwa polypropilene, irangwa nuburozi butagira uburozi, uburyohe, ubucucike buke, imbaraga, gukomera, gukomera hamwe nubushyuhe bukabije biruta polyethylene yumuvuduko muke, kandi birashobora gukoreshwa kuri dogere 100.Imiti isanzwe ya acide na alkali ntacyo igira kuri yo kandi irashobora gukoreshwa mukurya ibikoresho.
6. Ibipimo ngenderwaho
6.1 Ibipimo byerekana ibyiyumvo
| Ingingo | Gusaba | Uburyo bwo kugerageza |
| Ibikoresho | PP | Gereranya na sampeles |
| Kugaragara | Ubuso burasukuye kandi busukuye, imiterere imwe, nta bishushanyo bigaragara n'iminkanyari, nta gukuramo, guturika cyangwa gutobora | Reba ukoresheje amashusho |
| Ibara risanzwe, nta mpumuro, nta mavuta, mildew cyangwa izindi mpumuro hejuru | ||
| Byoroheje kandi bisanzwe, umuzenguruko wigikombe, nta kibara cyirabura, nta mwanda, umunwa wigikombe ugororotse, nta burr.Nta kurigata, kuzengurutse radian, byuzuye byikora igikombe cyiza | ||
| Ibiro (g) | 0,75g + 5% (0.7125 ~ 0,7875) | Reba kuburemere |
| Uburebure (mm) | 3.0 + 0.05 (2.95 ~ 3.05) | Reba kuburemere |
| Dia. (Mm) | Hanze dia.: 3.8 + 2% (3.724 ~ 3.876) Dia yimbere.:2.9+2%(2.842~2.958) | Igipimo |
| Umubumbe (ml) | 15 | Igipimo |
| Ubunini bwigikombe kimwe cyimbitse | 士 10% | Igipimo |
| Umubyimba muto | 0.05 | Igipimo |
| Ikizamini cyo kurwanya ubushyuhe | Nta guhindagurika, gukuramo, gukuna cyane, nta Yin gucengera, kumeneka, nta kurangi | Ikizamini |
| Kugerageza | Fungura imitwe yimbere ihuye, ingano irakwiriye, hamwe no guhuza neza | Ikizamini |
| Ikizamini cya kashe | Igikombe cya PP cyafashwe gihujwe na firime ijyanye no gupima imashini.Ikidodo cari ciza kandi amarira yari akwiye.Ibisubizo by'ikizamini cya kashe byerekanaga ko gutandukanya firime yo gupfuka nigikombe bitarenze 1/3 | Ikizamini |
| Ikizamini cyo kugwa | Inshuro 3 nta byangiritse | Ikizamini |
6.2 Gusaba gupakira
| Ingingo | ||
| Ikarita ndangamuntu | Erekana izina ryibicuruzwa, ibisobanuro, ingano, uwabikoze, itariki yatangiwe | Reba ukoresheje amashusho |
| Umufuka w'imbere | Funga hamwe nigikapu cya plastiki isukuye, idafite uburozi | Reba ukoresheje amashusho |
| Agasanduku ko hanze | Ikarito ikomeye, yizewe kandi nziza | Reba ukoresheje amashusho |
6.3 Gusaba isuku
| Ingingo | Ironderero | Umucamanza |
| Ibisigara bihumeka, ml / L4% acide acetike, 60 ℃, 2h ≤ | 30 | Raporo yubugenzuzi |
| N-hexance, 20 ℃, 2h ≤ | 30 | |
| Kwiyongera kwa potassiumml / Amazi, 60 ℃, 2h ≤ | 10 | |
| Icyuma kiremereye (Kubara na Pb), ml / L4% acide acetike, 60 ℃, 2h ≤ | 1 | |
| Decolorisation testEthyl inzoga | Ibibi | |
| Ifunguro rikonje oli cyangwa ibinure bitagira ibara | Ibibi | |
| Shira igisubizo | Ibibi |
7. Gutoranya amategeko nuburyo bwo kugenzura
7.1 Gutoranya bigomba gukorwa hakurikijwe GB / T2828.1-2003, hakoreshejwe gahunda isanzwe yo gutoranya icyarimwe, hamwe nurwego rwihariye rwo kugenzura S-4 na AQL 4.0, nkuko bigaragara kumugereka wa I.
7.2 Mugihe cyo gutoranya, shyira icyitegererezo ahantu hatagira urumuri rwizuba kandi ubipime muburyo bugaragara;Cyangwa icyitegererezo cyerekeza kumadirishya kugirango turebe niba imiterere ari imwe, nta pinhole.
7.3 Kurangiza ntangarugero ibintu 5 byo kugenzura bidasanzwe usibye kugaragara.
* 7.3.1 Uburemere: hatoranijwe ingero 5, zapimwe nuburinganire bwa elegitoronike ifite ubushobozi bwo kwiyumvamo 0.01g, kandi ugereranije.
* 7.3.2 Calibre n'uburebure: Hitamo ingero 3 hanyuma upime agaciro kagereranijwe hamwe na vernier caliper hamwe nukuri 0.02.
* 7.3.3 Umubumbe: Kuramo ingero 3 hanyuma usuke amazi ahuye mubikombe by'icyitegererezo hamwe na silinderi yo gupima.
* 7.3.
* 7.3.5 Uburebure bwurukuta ntarengwa: Hitamo igice cyoroshye cyumubiri nu munsi wigikombe, bapima umubyimba muto, hanyuma wandike agaciro ntarengwa.
* 73.6Reba niba icyitegererezo cyibikoresho byumubiri byahinduwe, kandi niba hepfo yumubiri wa kontineri hagaragaza ibimenyetso byose byinjira mubucengezi, guhinduka no gutemba.
* 7.3. icyitegererezo ni ntamakemwa.Mugihe c'ikizamini, hafashwe ingero eshatu zo kwipimisha.
* 7.3.8 Igerageza ryo guhuza: Gukuramo ingero 5, shyira muri Tory y'imbere ihuye, hanyuma ushireho ikizamini.
* 73.9 gutandukanya firime nigikombe.
8. Urubanza
Igenzura rikorwa hakurikijwe ibintu by'ubugenzuzi bivugwa muri 6.1.Niba ikintu icyo ari cyo cyose cyujuje ibyangombwa bisabwa, bizafatwa nkibidafite ishingiro.
9. Ibisabwa Kubikwa
Bikwiye kubikwa mu kirere gihumeka, gikonje, cyumye mu nzu, ntigomba kuvangwa n’ibintu by’ubumara n’imiti, kandi birinda umuvuduko ukabije, kure y’ubushyuhe.
10. Ibisabwa byo gutwara abantu
Mu bwikorezi bigomba gupakirwa byoroheje no gupakururwa, kugirango birinde umuvuduko ukabije, izuba n’imvura, ntibigomba kuvangwa n’ibicuruzwa bifite ubumara n’imiti.
Igihe cyo kohereza: Gashyantare-23-2023