Njirimara na ọrụ nke nkwakọ nri akọrọ

Makaakọrọ nri nkwakọ, enwere njirimara na ọrụ nkwakọ ngwaahịa ndị a:

1. A na-akwakọba nri ndị a n'otu akpa fim plastik nke otu ma ọ bụ okpukpu abụọ n'ime, a na-akwakọkwa ha site na iji igbe kaadiboodu/katọn mara mma ma ọ bụ igbe mpempe akwụkwọ mara mma n'èzí.
2. Ọtụtụ n'ime ha anaghị achọ nnukwu ikuku oxygen, mana ha niileakọrọ nri nkwakọchọrọ ezigbo mmiri na-eguzogide na ezigbo ihe akaebe na-egosi isi.
3. Usoro nkwakọ ngwaahịa dị mfe na ọnụ ahịa nkwakọ ngwaahịa dị ala.
4. Ewezuga ngwakọta ofe kpọrọ nkụ, a na-ere ọtụtụ n'ime ha na akpa buru ibu.Akpa nkwakọ nri kpọrọ nkụ niile kwesịrị ịgbakwunye zippers maka ojiji ndị ahịa nwere ike ịmegharị ya.
5. Ọnwụ na ịnweta mmiri na nri akọrọ kwesịrị ekwesị, ma ọ bụghị ya, ọ ga-emetụta àgwà nke nri akọrọ.

Nri kpọrọ nkụ nke gụnyere tapawa sesame, ntụ ọka osikapa e ghere eghe, akị, osikapa, vermicelli,spaghetti, noodles, ntụ ọka, oatmeal, ngwa nri wdg. Dịka ọmụmaatụ, ngwakọta ntụ ọka bụ okwu ọhụrụ na-apụta na narị afọ nke 20.Ọ bụ ịgwakọta ihe niile a na-eji eme achịcha: ntụ ọka, shuga, bọta, ntụ ntụ mmiri ara ehi, ngwa nri oriri, nnu eri nri, wdg wee kpochie ha n'ime akpa nkwakọ ngwaahịa kwesịrị ekwesị wee resị ndị na-azụ ahịa ozugbo maka ime achịcha ezinụlọ.A na-ejikarị akpa LLDPE maka nkwakọ ngwaahịa wee tinye ya na katọn.Enwere ike guzobe akpa LLDPE ozugbo wee jupụta, enwere ike itinye ya ozugbo na igwe mkpuchi okpomọkụ.

Na ụfọdụ inflatablenkwakọ ihe nkiri na-apụtaihe, usoro nke na-ejuputa nitrogen na carbon dioxide n'ime nkwakọ ihe na magburu onwe ihe mgbochi nwere ike iji na-echekwa nri akọrọ ka mma.Ka ntinye nke nitrogen na carbon dioxide n'ime akpa nkwakọ ngwaahịa na-abawanye, ikuku oxygen na-ebelata ntakịrị.Mgbe carbon dioxide ruru 7% - 9% na ntinye oxygen dị ala karịa 2%, iku ume nke mkpụrụ ndụ na-arụ ọrụ na nri akọrọ na akpa nkwakọba na-ebelata nke ukwuu ma nọrọ na nzuzo, nke nwere ike igbochi nri akọrọ site na mildew. na njọ.Nitrogen na carbon dioxide nwere mmetụta dị mma nke ịmị nwa.

Maka nri akọrọ nke nwere mmanụ dị elu, dị ka soybean akọrọ, ahụekere kpọrọ nkụ na osikapa ojii.A na-achọrọ ha niile ka ha nwee oke ikuku oxygen, ya mereakpa akpa akpa or ihe nkiri plastik na-apụtaenwere ike ime yaIhe nkwakọ ngwaahịa ihe nkiri nwere ọrụ mgbochi dị elu.