Iphepha
Ukupakishwa
Umenzi
ETshayina

Ukupakishwa kweTuobo kuzibophelele ekuboneleleni zonke iipakethe ezilahlayo kwiivenkile zekofu, iivenkile zepizza, zonke iindawo zokutyela kunye nendlu yokubhaka, njl njl, kubandakanya iikomityi zephepha lekofu, iikomityi zesiselo, iibhokisi ze-hamburger, iibhokisi ze-pizza, iibhegi zephepha, iindiza zephepha kunye nezinye iimveliso.

Zonke iimveliso zokupakisha zisekelwe kwingcamango yokukhusela okuluhlaza kunye nokusingqongileyo.Izixhobo zebakala lokutya zikhethiweyo, ezingayi kuchaphazela incasa yezinto zokutya.Ayinamanzi kwaye ayinayo ioli, kwaye iqinisekisa ngakumbi ukuyifaka.

Zeziphi izinto eziqhelekileyo zeNdebe yePhepha?Ngaba Bakwibanga Lokutya?

I. Intshayelelo

A. Imvelaphi

Ikofu iye yaba yinxalenye ebalulekileyo yoluntu lwanamhlanje.Kwaye iikomityi zephepha zidlala indima ebalulekileyo kwishishini lekofu.Iikomityi zephepha zineempawu zokulula, ucoceko kunye nokuzinza.Isetyenziswa kakhulu kwiivenkile zekofu, iikhefi, kunye nezinye iindawo ezithengisa iziselo.

B. Ukubaluleka kweekomityi zephepha kwishishini lekofu

Kwishishini lekofu,iikomityi zephephadlala indima ebalulekileyo.Okokuqala, ukuba lula kweekomityi zephepha kuvumela abathengi ukuba bathenge ikofu nanini na, naphi na kwaye bayonwabele incasa emnandi.Ngokomzekelo, ngeentsasa ezixakekileyo, abantu abaninzi bakhetha ukuthenga ikomityi yekofu endleleni.Ukusetyenziswa kweekomityi zephepha kwenza kube lula ukuba baphathe kwaye basele ikofu.Ukongeza, iikomityi zephepha nazo zibonelela ngezikhongozeli ezicocekileyo nezicocekileyo.Inokuqinisekisa umgangatho kunye nokhuseleko lococeko lwekofu.Oku kubalulekile kubathengi abaninzi.Ngokukodwa xa besela ikofu kwiindawo zikawonke-wonke, abathengi banethemba lokuyonwabela benoxolo lwengqondo.

Ukongeza, ukuzinza kweekomityi zephepha kukwayinxalenye yokubaluleka kwabo kwishishini lekofu.Ingqwalasela yabantu kwimiba yokusingqongileyo iyanda imihla ngemihla.Uzinzo kuba yenye yezinto ezibalulekileyo kubathengi ukuba bakhethe ikomityi yeKofu.Xa kuthelekiswa neekomityi zeplastiki zesintu okanye ezinye iikomityi ezilahlwayo, iikomityi zephepha zikholisa ukwenziwa ngezinto ezinokuphinda zisetyenziswe okanye ukubola.Oku kunciphisa impembelelo kokusingqongileyo.Iivenkile zekofu, iivenkile ezithengisa iziselo, neevenkile zekofu nazo zikhuthaza uphuhliso oluzinzileyo.Banokusebenzisa iikomityi zephepha ezibolisiweyo njengezikhongozeli zabo zesiselo abazithandayo.

Ukubaluleka kweekomityi zephepha kwishishini lekofu akunakunakwa.Ukulungeleka kwayo, ucoceko, kunye nokuzinza kwenza iikomityi zephepha zibe lolona khetho lubalaseleyo.Oku kunokuhlangabezana neemfuno kunye neenkxalabo zabathengi banamhlanje.Ukuze siqonde kakuhle ukubaluleka kweekomityi zephepha, kufuneka senze uphando olunzulu malunga neempawu zezinto eziqhelekileyo ezisetyenziswe kwiikomityi zephepha.Kwaye kufuneka sazi ukuba bayahlangabezana nemigangatho yebakala lokutya.Oku kunokuqinisekisa ukuba iikomityi zephepha esizikhethayo nesizisebenzisayo zikhuselekile kwaye zithembekile.

II.Izinto eziqhelekileyo zeeKomityi zePhepha

A. Isishwankathelo seMathiriyeli ePhambili yeendebe zePhepha

Ukwenziwa kweekomityi zephepha ngokuqhelekileyo kusebenzisa i-pulp kunye nezixhobo zokugquma.I-Pulp yenziwe nge-cellulose kunye nezinye izongezo.Ezi zongezo zinokwandisa amandla kunye nokuzinza kweekomityi zephepha.Izinto zokugquma zidla ngokusetyenziselwa ukugquma ngaphakathi kweekomityi zephepha.Oku kunokuphucula ukunganyangeki kwamanzi kunye nobushushu bekomityi yephepha.Izinto zokugqoka eziqhelekileyo ziquka i-polyethylene (PE) kunye ne-polylactic acid (PLA).

B. Izinto zeekomityi zephepha

Izinto eziphambili zeiikomityi zephephazibandakanya i-pulp, izinto zokugquma, kunye nezinye izinto ezincedisayo.Ikhadibhodi esetyenziswa ngokuqhelekileyo kwimveliso yekomityi yephepha inamandla aphezulu kunye nokuqina.Iphepha eligqunywe nge-PE lingenamanzi, liyakwazi ukumelana nobushushu, kwaye liyakwazi ukumelana neoyile.Izinto ze-PLA eziguquguqukayo ze-biodegradable zinokusombulula imiba yozinzo kunye nokunciphisa umthwalo wokusingqongileyo.Ukukhethwa kwezixhobo zekomityi yephepha kufuneka kusekelwe kwiimfuno ezithile kunye neemfuno zokuzinza ukuze kuqinisekiswe umgangatho kunye nokusebenza kokusingqongileyo kwendebe yephepha.

1. Iimpawu zekhadibhodi kunye nokusetyenziswa kwayo kwimveliso yekomityi yephepha

Ikhadibhodi yimathiriyeli yephepha elishinyeneyo.Ngokuqhelekileyo yenziwa ngokupakisha iileya ezininzi zepulp.Inamandla aphezulu kunye nokuqina, kwaye inokumelana noxinzelelo oluthile kunye nobunzima.Ikhadibhodi isoloko isetyenziselwa ukwenziwa kweekomityi zephepha ukwenza iindawo ezinjengomlomo kunye nomzantsi wendebe.Oku kunokunika uzinzo kunye nenkxaso efanelekileyo.Ukusetyenzwa kwekhadibhodi kunokuqhutywa ngeenkqubo ezinjengokucofa, ukuprinta, kunye nokusika ukufa.

2. Iimpawu ze-PE eqatywe ngephepha kunye nokusetyenziswa kwayo kwimveliso yekomityi yephepha

Iphepha elifakwe i-PE liyinto egquba i-polyethylene (PE) ngaphakathi kwekomityi yephepha.I-PE inokungangeni kwamanzi kunye nokuxhathisa ubushushu.Oku kuvumela ikomityi yephepha ukuba imelane nobushushu besiselo esishushu.Kwaye inokuthintela ulwelo ukuba lungangeni ngaphandle kwekomityi yephepha.Kananjalo inokumelana neoli elungileyo.Ke, inokuthintela iziselo ezisekwe kwioyile ekungeneni kwikomityi yephepha.Iphepha eligqunywe yi-PE lisetyenziswa kakhulu ekwenzeni ikomityi yephepha.Kwaye ihlangabezana neemfuno zemigangatho yebakala lokutya.

3. Iimpawu zePLA zezinto eziguquguqukayo kunye nokusetyenziswa kwazo ekwenzeni iikomityi zephepha

I-PLA yimathiriyeli enokubola.Ubukhulu becala yenziwe ngeCorn starch okanye ezinye izibonelelo zezityalo ezivuselelekayo.Inokonakala okuhle.Iyakwazi ukuchithwa yi-microorganisms phantsi kweemeko ezifanelekileyo kwaye iguqulelwe kwi-carbon dioxide kunye namanzi.Ukusetyenziswa kwezinto ze-PLA kwimveliso yekomityi yephepha kuhlala kusanda.Iyakwazi ukuhlangabezana neemfuno zophuhliso oluzinzileyo kunye nokunciphisa impembelelo yayo kwindalo.Ngenxa yokonakala kweekomityi zephepha ze-PLA, ukusetyenziswa kwazo kunokunciphisa inani leekomityi zeplastiki ezisetyenzisiweyo.Oku kunokukhuthaza ukurisayikilishwa kwemithombo.

Sineenkqubo eziphambili zemveliso kunye nezixhobo zokuqinisekisa ukuba indebe yephepha nganye eyenziweyo yenziwe ngobuchwephesha obugqwesileyo kwaye inenkangeleko entle nenesisa.Imigangatho yemveliso engqongqo kunye nolawulo lomgangatho yenza iimveliso zethu zizame ukugqwesa kwiinkcukacha, zenza umfanekiso wakho we-brand ube nobungcali kunye nesiphelo esiphezulu.

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III.Isiqinisekiso semathiriyeli yebakala lokutya kwiikomityi zephepha

A. Inkcazo kunye nemigangatho yezixhobo zebakala lokutya

Izinto zebakala lokutya zibhekisela kwizinto ezinokuqinisekisa ukuba azivelisi izinto ezinobungozi xa zidibene nokutya kunye neziphuzo.Izixhobo zebakala lokutya kufuneka zihambelane nemigangatho ethile kunye nemimiselo.Oku kuqinisekisa ukuba akukho zimpembelelo ezimbi kukhuseleko kunye nempilo yabantu.

Imigangatho yemathiriyeli yomgangatho wokutya ibandakanya le miba ilandelayo:

1. Izinto ezinganyibilikiyo.Umphezulu wesixhobo kufuneka ungaqulathi izinto ezinyibilikayo okanye ezinyibilikayo ngokuphindaphindiweyo kwaye akufuneki ufudukele ekutyeni.

2. I-Acidity kunye ne-alkalinity.Izinto eziphathekayo kufuneka zigcinwe ngaphakathi koluhlu oluthile lwe-asidi kunye ne-alkalinity ukuphepha ukuchaphazela i-acidity kunye ne-alkalinity yokutya.

3. Iintsimbi ezinzima.Umxholo wesinyithi onzima kwizinto eziphathekayo kufuneka ube ngaphantsi koluhlu oluvumelekileyo lwe-International Health Organization (WHO) kunye nemigangatho yelizwe yokhuseleko lokutya.

4. Iplastiki.Ukuba kusetyenziswa iiplastiki, idosi yazo kufuneka ihambelane neemfuno zolawulo ezifanelekileyo kwaye ingabi neziphumo eziyingozi ekutyeni.

B. Iimfuno zezixhobo ezahlukeneyo kwisiqinisekiso somgangatho wokutya

Izixhobo ezahlukeneyo zeiikomityi zephephazifuna uthotho lweemvavanyo kunye nocazululo kwisiqinisekiso somgangatho wokutya.Oku kunokuqinisekisa ukhuseleko kunye nempilo yayo ngokudibana nokutya.Inkqubo yokuqinisekisa ibakala lokutya inokuqinisekisa ukuba izinto ezisetyenziswa kwiikomityi zephepha zikhuselekile kwaye azinabungozi, kwaye zihlangabezana nemigangatho kunye neemfuno zoqhagamshelwano lokutya.

1. Inkqubo yokuqinisekisa ibakala lokutya kwikhadibhodi

Njengenye yezinto eziphambili kwiikomityi zephepha, ikhadibhodi ifuna isatifikethi sebakala lokutya ukuqinisekisa ukhuseleko lwayo.Inkqubo yesiqinisekiso somgangatho wokutya wekhadibhodi ibandakanya la manyathelo alandelayo:

a.Uvavanyo lwezinto ezikrwada: Uhlalutyo lwemichiza yezixhobo zekhadibhodi.Oku kuqinisekisa ukuba akukho zinto ziyingozi zikhoyo.Njengesinyithi esinzima, izinto eziyityhefu, njl.

b.Uvavanyo lomsebenzi womzimba: Yenza uvavanyo lokwenziwa koomatshini kwikhadibhodi.Njengamandla okuqina, ukuxhathisa kwamanzi, njl. Oku kuqinisekisa ukuzinza kunye nokhuseleko lwekhadibhodi ngexesha lokusetyenziswa.

c.Uvavanyo lokufuduka: Beka ikhadibhodi ekudibaneni nokutya okufanisiweyo.Jonga ukuba kukho naziphi na izinto ezifudukela ekutyeni ngexesha elithile ukuvavanya ukhuseleko lwemathiriyeli.

d.Uvavanyo lobungqina be-oyile: Yenza uvavanyo lokugquma kwikhadibhodi.Oku kuqinisekisa ukuba indebe yephepha inokumelana neoli elungileyo.

e.Uvavanyo lweMicrobial: Yenza uvavanyo lwemicrobial kwikhadibhodi.Oku kunokuqinisekisa ukuba akukho ngcoliseko ye-microbial efana neebhaktheriya kunye nokungunda.

2. Inkqubo yokuqinisekisa ibakala lokutya kwephepha eliqatywe ngePE

Iphepha eligqunyiweyo le-PE, njengento eqhelekileyo yokugquma iikomityi zephepha, ikwafuna nesiqinisekiso somgangatho wokutya.Inkqubo yoqinisekiso lwayo ibandakanya la manyathelo aphambili alandelayo:

a.Uvavanyo lokubunjwa kwezinto eziphathekayo: Yenza uhlalutyo lokubunjwa kweekhemikhali kwizinto zokugqoka ze-PE.Oku kuqinisekisa ukuba ayinayo izinto eziyingozi.

b.Uvavanyo lokufuduka: Beka iphepha eligqunywe nge-PE lidityaniswe nokutya okufanisiweyo kangangexesha elithile.Oku kukubeka esweni ukuba kukho naziphi na izinto eziye zafudukela ekutyeni.

c.Uvavanyo lokuzinza kwe-Thermal: Lingisa ukuzinza kunye nokukhuseleka kwezinto zokugqoka ze-PE phantsi kweemeko eziphezulu zokushisa.

d.Uvavanyo loqhagamshelwano lokutya: Qhagamshelana nephepha eliqatywe nge-PE elineentlobo ezahlukeneyo zokutya.Oku kukuvavanya ukufaneleka kwayo kunye nokhuseleko lokutya okuhlukeneyo.

3. Inkqubo yokuqinisekisa ibakala lokutya kwi-PLA yezinto ezinokubola

I-PLA i-biodegradable imathiriyeli yenye yezinto ezimele ukusingqongileyo.Ikwafuna nesiqinisekiso somgangatho wokutya.Inkqubo yoqinisekiso ibandakanya la manyathelo aphambili alandelayo:

a.Uvavanyo lokubunjwa kwezinto eziphathekayo: Yenza uhlalutyo lokuqulunqa kwizinto ze-PLA.Oku kunokuqinisekisa ukuba imathiriyeli ekrwada esetyenziswayo iyahlangabezana neemfuno zebakala lokutya kwaye aziqulathanga izinto eziyingozi.

b.Uvavanyo lomgangatho wokuthotywa: Linganisa indalo esingqongileyo, uvavanye izinga lokuthotywa kwePLA phantsi kweemeko ezahlukeneyo kunye nokhuseleko lweemveliso zokuthotywa.

c.Uvavanyo lokufuduka: Beka imathiriyeli ye-PLA ngokudibana nokutya okufanisiweyo kangangexesha elithile.Oku kunokubeka iliso ukuba naziphi na izinto eziye zafudukela ekutyeni.

d.Uvavanyo lweMicrobial: Yenza uvavanyo lwe-microbial kwizinto ze-PLA.Oku kuqinisekisa ukuba ikhululekile kungcoliseko lwe-microbial efana neebhaktheriya kunye nokungunda.

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IV.Inkqubo yokwenziwa kweekomityi zephepha zebakala lokutya

1. Ukulungiswa kwezinto kunye nokusika

Okokuqala, lungisa izixhobo zebakala lokutya ezinje ngekhadibhodi kunye nephepha eliqatywe ngePE ukwenza iikomityi zephepha.Ikhadibhodi kufuneka inqunywe ngobukhulu obufanelekileyo.Ngokuqhelekileyo, umqulu omkhulu wekhadibhodi unqunywe kwiimilo ezifanelekileyo kunye nobukhulu ngokusebenzisa izixhobo zokusika.

2. Ukwenza izinto kunye nokugoba

Ikhadibhodi esikiweyo okanye iphepha eligqunyiweyo liya kwenziwa ngokusebenzisa izixhobo zokubumba i-lamination.Oku kunokugoba ikhadibhodi okanye iphepha eligqunyiweyo libe ngumzimba wendebe.Eli nyathelo linyathelo eliZibophelelekileyo lokubumba ikomityi yephepha.

3. Unyango lomzantsi kunye nomlomo wendebe

Emva kokuba umzimba wekomityi wenziwe, umzantsi wekomityi uya kusongwa ngezixhobo zokusetyenzwa kwekomityi.Oku kungayenza yomelele ngakumbi.Kwangaxeshanye, umlomo wekomityi nawo uya kugotywa ngesixhobo sokwenza umlomo wekomityi.Oku kuya kwandisa ukuguda kunye nentuthuzelo yomlomo wendebe.

4. Ukwaleka kunye nesicelo

Kwiikomityi zephepha ezifuna ukuchasana kweoli, ukugcoba kunye nokuphathwa kwengubo kuya kwenziwa.Ngokuqhelekileyo, ibakala lokutya lephepha le-PE lisetyenziselwa ukugquma.Oku kunokunika indebe yephepha iqondo elithile lokuxhathisa i-oyile ukuthintela ukungena kokutya.

5. Ukuhlolwa nokuPakisha

Ekugqibeleni, ikomityi yephepha eveliswayo iya kuhlolwa umgangatho ngezixhobo zokuhlola.Oku kusetyenziselwa ukuqinisekisa ukuba akukho ziphene ezicacileyo kwikomityi yephepha.Iikomityi zephepha ezifanelekileyo ziya kupakishwa kwaye zipakishwe, zilungele ukuhanjiswa kunye nokuthengiswa.

La manyathelo yinkqubo esisiseko yokwenzaiikomityi zephepha zebakala lokutya.Inyathelo ngalinye lifuna ulawulo olungqongqo lwekhwalithi.Kwaye kufuneka bathobele imigangatho efanelekileyo yokhuseleko lokutya kunye neemfuno.Kubalulekile ukukhetha ukwenza iikomityi zephepha ezikhuselekileyo nezithembekileyo.Oku kubalulekile ekuqinisekiseni umgangatho kunye nococeko lokutya neziselo.

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Ukongeza kwizinto ezikumgangatho ophezulu kunye noyilo olulodwa, sinikezela ngeendlela eziguquguqukayo kakhulu zokwenza ngokwezifiso.Unokukhetha ubungakanani, umthamo, umbala, kunye noyilo loshicilelo lwendebe yephepha ukuhlangabezana neemfuno zobuqu bophawu lwakho.Inkqubo yethu yemveliso ephezulu kunye nezixhobo ziqinisekisa umgangatho kunye nenkangeleko yekomityi nganye yephepha elungiselelweyo, ngaloo ndlela inikezela ngokugqibeleleyo umfanekiso webrand yakho kubathengi.

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V. Isiphelo

Izinto eziqhelekileyo kwiikomityi zephepha lebakala lokutya ziquka ikhadibhodi kunye nephepha elifakwe kwi-PE.Ikhadibhodi isetyenziselwa umzimba wekomityi yeekomityi zephepha, ngelixa i-PE egqunywe ngephepha isetyenziselwa ukunyusa ukuxhathisa kweoli kwiikomityi zephepha.Ezi zixhobo kufuneka zihlangabezane nemigangatho yesiqinisekiso somgangatho wokutya.Oku kunokuqinisekisa ukhuseleko kunye nococeko lwekomityi yephepha.

Isiqinisekiso somgangatho wokutya sesinye sezibonakaliso ezibalulekileyo xaukwenza kunye nokuthengisa iikomityi zephepha.Ngokufumana isiqinisekiso somgangatho wokutya, kunokungqinwa ukuba imathiriyeli yekomityi yephepha kunye nenkqubo yokuvelisa ihlangabezana nococeko lokutya kunye nemigangatho yokhuseleko.Kwaye oku kunceda ukuqonda ukuba ingaba iikomityi zephepha zinolawulo olulungileyo lomgangatho kunye nolawulo lwemveliso.Isiqinisekiso somgangatho wokutya asinako nje ukwandisa ukuthembela kwabathengi kwiikomityi zephepha.Kwaye kukwanceda ukuthobela imithetho nemimiselo, ukukhusela impilo kunye nokhuseleko lwabathengi.Ke ngoko, isiqinisekiso somgangatho wokutya sibalulekile kumashishini okuvelisa ikomityi yephepha.

Ukulungele ukuqalisa iProjekthi yakho yeendebe zePhepha?

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Ixesha lokuposa: Jul-13-2023