Enye, ukhetho lwezinto zokupakisha
Uninzi lwezikhongozeli zokuqala zokupakisha zazenziwe ngezinto zezityalo, ezinjengamagqabi, iingcongolo kunye neendiza ezazilukiwe kwaye ziyilelwe ukuba kube lula ukuthwala.Kwixesha elizayo, xa abantu besebenzisa imfuyo ukuthutha, ubungakanani bokupakishwa buye banda, kwaye izinto zokupakisha ezisetyenzisiweyo ziye zathandeka ukuba zihluke.
Okwangoku, zininzi izinto zokupakisha zangaphandle ezisetyenziswa kwiziqhamo zelizwe lethu, ezinokwahlulwa zibe zezi ntlobo zintlanu zilandelayo:
Iibhasikithi: Iibhasikithi ezenziwe ngezinto zendalo zezityalo ezifana ne-bamboo kunye ne-vitex zizikhongozeli zokupakisha zemveli kwilizwe lam.Olona ncedo luphambili lwesi sixhobo kukuba alubizi, lukhaphukhaphu, kwaye lunokulukwa kwizikhongozeli eziphantse zibe nakuphi na ukumila nobukhulu.Ukungalungi kukuba imilo ayifani kwaye kaninzi ayiqinanga kakhulu.Ngoko ke, akwanele ukukhusela umonakalo;ubukhulu bukhulu, kwaye kulula ukudinwa ngofakelo olwenziweyo;imilo idla ngokuba nkulu kwaye incinci, nangona inokunciphisa uxinzelelo kumaleko asezantsi eziqhamo, kunzima ukupakisha emhlabeni ngexesha lothutho kunye nokugcinwa.
Iibhokisi zomthi: Iibhokisi zomthi zingcono kunezikhongozeli ezenziwe ngezinye izinto zendalo zezityalo.Inzuzo kukuba bomelele kwaye banokwenziwa ngendlela efanayo kwimilo eyahlukeneyo.Inamandla kunezinye izinto ekuthinteleni umonakalo womzimba.Nangona kunjalo, ibhokisi yokhuni ngokwayo inzima, kwaye kunzima ukuyiphatha kunye nokuthutha.
Ibhokisi lekhadibhodi: Ibhokisi yekhadibhodi ye-corrugated yimveliso yeteknoloji yasentshona.Ikhaphukhaphu kwaye inexabiso eliphantsi.Ngoko ke, njengendawo yeebhokisi zokhuni, ibonakala ngobuninzi obukhulu emanzini.
Intsimi yokusasazwa kweziqhamo.Enye inzuzo yebhokisi yekhadibhodi kukuba inembonakalo elula kwaye kulula ukuyisebenzisa iilebula eziprintiweyo kunye nezixhobo zokukhangisa.Ukungalungi okukhulu kwebhokisi yekhadibhodi kukuba ayinakuphinda isetyenziswe.Emva kokuba ikhukuliswe ngamanzi okanye icocwe kakhulu, kulula ukuba yonakaliswe.
Iibhokisi zePlastiki: Iibhokisi zeplastiki zingenziwa ngezinto ezahlukeneyo zokwenziwa, kodwa ubukhulu becala zenziwe ngezi zinto zimbini zilandelayo: i-polyethylene enzima kakhulu kunye ne-polystyrene ethambileyo ephantsi.Ibhokisi ye-polyethylene ephezulu yoxinaniso yomelele kwaye yomelele.Iyakwazi ukumelana noxinzelelo oluhlukeneyo olunokuthi luhlangabezane neemeko eziqhelekileyo ekujikelezeni, kwaye lunokuthi lufakwe kwindawo ethile yokuphakama;kwangaxeshanye, kuba le bhokisi inokuveliswa ngokulula Iinkcazo ezifanayo zinokwandisa ukusetyenziswa kwendawo yokugcina;yomelele kwaye inokuguquguquka okukhulu kuyilo.Kwakhona kunokwenzeka ukongeza izibambo kunye neendawo zokuvula eludongeni lwebhokisi ngaphandle kokunciphisa amandla omatshini eDingzi.Ukongezelela, kulula ukuyicoca, inembonakalo egudileyo, kwaye inokwenziwa kwiindidi zemibala eqaqambileyo.Ukuba iibhokisi ziyilelwe ukuze zibe nokuxhonywa kunye, indawo ehlala iibhokisi ezingenanto imalunga nesinye kwisithathu okanye ngaphantsi kwezo zeebhokisi ezipheleleyo.
Abantu bacinga ukuba ezi bhokisi zeplastiki zineempawu ezifanelekileyo zobugcisa ekuhlangabezaneni neemfuno zokusasazwa kweziqhamo kunye nemifuno, ngoko ke zisetyenziswa njengeendawo ezithatha indawo yezikhongozeli zokupakisha zemveli kuyo nayiphi na iprojekthi yophuhliso lokupakisha.Nangona kunjalo, i-polyethylene imathiriyeli ibiza kakhulu, kwaye kuyenzeka ngokwezoqoqosho ukusebenzisa olu hlobo lwebhokisi kuphela ukuba luyakwazi ukucwangcisa ngokufanelekileyo ukuphinda kusetyenziswe kwakhona kwaye kusetyenziswe amaxesha amaninzi.
I-Polystyrene yomelele, iphantsi ekuxinaniseni, ilula ngobunzima, kwaye ilungile ekugqumeni ubushushu.Ingasetyenziselwa ukuthutha impahla esele ipholile kumaqondo obushushu bemihla ngemihla.Ukongeza, esi sixhobo sinekhono elihle lokuphucula impembelelo.Ukungalungi kwayo okuphambili kukuba xa kusetyenziswe amandla akhawulezileyo ngokugqithisileyo, iya kugqabhuka okanye ityumke.Ngexesha elifanayo, ngenxa yokuphazamiseka kokucoca, ukuguqulwa komphezulu wokusetyenziswa kokuqala, njl., isitya esenziwe ngolu hlobo asikwazi ukusetyenziswa okwesibini, okubangelwa iindleko eziphezulu zokusetyenziswa.
Ezi ntlobo zintlanu zingentla zemathiriyeli yokupakisha zenziwa ikakhulu kwizikhongozeli zokupakisha ukumelana nomonakalo ovela kumazwe angaphandle kwaye zezezipakethelo zangaphandle zeemveliso.Kwisitya sokupakisha, imveliso nganye inokungqubana enye okanye imveliso kunye nesitya, kwaye le ntshukumo iya kubangela umonakalo womzimba kwimveliso.Ukongeza ukupakishwa kwangaphakathi kwisikhongozeli sokupakisha kunokuthintela umonakalo obangelwa kukungqubana okunjalo.Izinto eziphambili ezisetyenziselwa ukupakishwa kwangaphakathi zezi:
Imathiriyeli yezityalo: Izixhobo zezityalo ezifana namagqabi zezona zipakishwe ngexabiso eliphantsi emaphandleni.Zisetyenziswa ikakhulu kwii-liners kwaye zisebenza kakhulu ekukhuseleni iimpahla.Kwiindawo ezininzi zelizwe lethu, amagqabi asetyenziswa njengepakethe yangaphakathi yeengobozi.Nangona kunjalo, izinto zezityalo zizicubu zebhayoloji, ngoko ke kufuneka ziphefumle.Ukuphefumula kwabo kunokuchaphazela imveliso, ukwandisa izinga lokuqokelelwa kobushushu kwisitya sokupakisha, kunye nokwandisa usulelo lwe-microorganisms.Ngamanye amaxesha, ukupakishwa kwangaphakathi kwezixhobo zezityalo ezinjalo kuphinda kuphazamise ukubonakala okubonakalayo kwemveliso.
Iphepha: Iphepha lisetyenziswa kakhulu njengesixhobo sokupakisha sangaphakathi, kwaye elona xabiso liphantsi ngamaphephandaba amadala.Indima edlalwa liphepha kunye namagqabi ezityalo ngokusisiseko iyafana, kodwa ukongeza kwii-liner zamaphepha, zinokusetyenziswa ukupakisha iimpahla.Xa kuthelekiswa nezixhobo zezityalo, iphepha aliyi kusebenza ngakumbi ekukhuseleni iimveliso, kodwa aliyi kuba nayiphi na intsebenziswano embi kunye neemveliso, kwaye inokuphucula kakhulu ukubonakala kweemveliso kwiimarike.
Kukho iintlobo ezininzi zephepha lokusonga langaphakathi, elibandakanya iphepha lokusonga, i-pallet yephepha, i-slat paper corrugated kunye nokunye.Iphepha lokusonga lingasetyenziselwa ukukhusela izinto ezithengiswayo, kwaye linokusetyenziswa njengendawo yokuthwala unyango lwemichiza emva kokuvuna.Iipalati zephepha kunye nokufakwa zingasetyenziselwa ukwahlula inani lemiqolo yeemveliso okanye njenge-liner eyongezelelweyo yokwahlula izitya.Iphepha lokufaka linokwenziwa libe yimingxuma okanye iigridi kwisikhongozelo sokupakisha ukuze ibe yodwa ngokupheleleyo imveliso nganye.
Iplastiki: Indlela yokusebenzisa iplastiki yokupakisha yangaphakathi iyafana naleyo yephepha, kwaye zininzi iindidi.Inomtsalane ngaphezu kokupakishwa kwephepha kwaye ineenzuzo ezibalulekileyo ekulawuleni ilahleko yemveliso kunye nokuphefumla, kodwa ixabiso liphezulu.Abantu bakwasebenzisa iitshefu zomthi ezithambileyo, iplastiki enogwebu okanye umaleko womphezulu wefiber njengepakethe yangaphakathi.
Ngamafutshane, ukhetho lokupakisha lulinganiselwe ngeendleko zeziqhamo kunye nemveliso yemifuno ngokwayo.Izinto ezifana nexabiso lemveliso, iindleko zokupakishwa, umphumo wokukhusela umgangatho wemveliso, kunye nexabiso lentengiso kufuneka ziqwalaselwe.Ezona zixhobo zinexabiso eliphantsi lokupakishwa kweziqhamo nemifuno ziibhaskithi kunye neengxowa ezenziwe ngezinto zezityalo zemveli.Kodwa eyona meko ixelela abantu ukuba ukusebenzisa olu hlobo lokupakisha, imveliso ifumana umonakalo omkhulu emzimbeni.Ngokomzekelo, iingobozi ze-bamboo zinemida emininzi.Okokuqala, zikhulu ngobukhulu kwaye kunzima ukuzibamba ngokulula ngexesha lokusebenza;okwesibini, zigcwele kakhulu, ezibeka imveliso phantsi koxinzelelo oluninzi.Ukongezelela, akufanelekile ukupakisha ngexesha lokuthutha kunye nokugcinwa.Ngoko ke, ezinye iingcali zithi olu hlobo lwezinto eziphathekayo alufanelekanga kwizinto zokupakisha kwaye olu hlobo lokupakisha kufuneka lupheliswe inyathelo ngesinyathelo kunye nezinye izinto zokupakisha kufuneka zisetyenziswe.Ngokwemeko yelizwe lam langempela, iindleko zendalo ze-bamboo ziphantsi.Logama nje isingxobo sokupakisha senziwe sincinci, sigqunyiwe, kwaye ukusebenza kuphuculwe ngokufanelekileyo, ukupakishwa kwebhaskithi ye-bamboo kungaqhubeka kusetyenziswa.
2. Isiphumo sokupakishwa kumgangatho wemveliso
Ukupakishwa kusetyenziselwa ukukhusela imveliso.Ikhusela imveliso kule miba ilandelayo:
1. Ukuthintela umonakalo womatshini
Umonakalo womatshini ohlukunyezwe yimveliso ngexesha lenkqubo yokujikeleza unokuthiwa ngenxa yezizathu ezine ezahlukeneyo: i-extrusion, i-collision (i-friction) kunye nokusika.Iziqhamo ezahlukahlukeneyo zinokuchaphazeleka okwahlukileyo kumonakalo womatshini, ngoko ke lo mahluko kufuneka uqwalaselwe ekukhetheni izingxobo zokupakisha kunye neendlela zokupakisha.
Ukucudiswa kwangaphandle kwesingxobo sokupakisha kuqala kusebenza kwisingxobo sokupakisha.Xa amandla omatshini wesitya sokupakisha akakwazi ukumelana noxinzelelo lwangaphandle, imveliso iya kucudiswa.Iitreyi, iigasket zehoneycomb, njl. njl umthwalo.Enyanisweni, kudla ngokuba yimpembelelo yendalo yangaphandle ukuba amandla omatshini wesitya sokupakisha ayancipha, okukhokelela ekucinezeleni, njengasemoyeni kwindawo enomswakama ophezulu, emva kokudibanisa, okanye emva kokumanziswa yimvula. , i-corrugated ngokuqhelekileyo isetyenziswe Ibhokisi le-fiberboard ngokukhawuleza lilahlekelwa amandla ngenxa yokufunxa umswakama.Ke ngoko, olu hlobo lwebhokisi yekhadibhodi alunelisi ngokwaneleyo ukuba lusetyenziswe kwindawo yokugcina ebandayo yomswakama ophezulu.Kwiminyaka embalwa edlulileyo, iSebe lezoRhwebo likhuthaze iibhokisi ze-calcium-plastiki zokupakisha iziqhamo.Olu hlobo lweebhokisi zokupakisha lunezinga eliphantsi lokufunxa amanzi kwaye loyisa iintsilelo zokufunxa ukufuma kweebhokisi, kodwa ixabiso liphezulu, kwaye li-brittle kwaye kulula ukuphuka phantsi kweemeko zokufuma okuphantsi.
Unobangela wokungqubana kubangelwa ngamandla equbuliso, njengokuphatha rhabaxa ngexesha lokulayishwa nokukhulula, ukuwa kweepakethe ngexesha lothutho okanye ukuqhokra ngesiquphe.Ukungcangcazela kuqhelekile kwezothutho.Umonakalo wokungcangcazela kukwenza i-abrasion, enokubangela imikrwelo emincinane eluswini ukuze kosule inxalenye yenyama.Yonke le miphezulu inxeba ebangelwa ukukrazuka kuya kuba mdaka ngenxa yokuvezwa kwe-tannic acid oksijini kunye nezinto ezifanayo kwizicubu ezonzakeleyo emoyeni, eziwonakalisa umgangatho wemveliso, ngakumbi umgangatho wenkangeleko.Yintoni eyingozi ngakumbi kukuba le ndawo yenxeba Iyifestile yokusuleleka kwezifo kwaye iphakamisa ukuphefumla kwesiqhamo, ngaloo ndlela ikhawuleza ukuwohloka.
Ukuthintela ukothuka kwemveliso kunye nokungcangcazela, nikela ingqalelo kwimiba emibini: kwelinye icala, akufuneki kubekho ukufuduswa kwesalamane phakathi kwemveliso nganye kunye naphakathi kwemveliso kunye nesitya sokupakisha ukunqanda umonakalo wokungcangcazela.Ngakolunye uhlangothi, isitya sokupakisha kufuneka sigcwale, kodwa singagcwali kakhulu okanye siqine kakhulu;kungenjalo, ukutyumza nokugruzuka kuya kwanda.Iimveliso zinokusongwa nganye nganye kwaye zihlulwe nganye nganye;iimveliso zeziqhamo nazo zingapakishwa kumacandelo kunye noomaleko, okanye zigqunywe ngecushioning ezithile ezinokunciphisa ukungcangcazela, kodwa oku kuya kwandisa iindleko, ngoko ke kufuneka ucinge ngokuyisebenzisa. nokuba ukusebenzisa olu hlobo lokupakisha.Ngamafutshane, ukuphatha ngononophelo yindlela efanelekileyo yokunciphisa umonakalo womzimba.
Ixesha lokuposa: Dec-27-2021