Isikhokelo esipheleleyo soMatshini wokupakisha iiPoko

Njengomvelisi ophambili womatshini wokupakisha izikhwama ovela eTshayina, sihlala sidibana nemibuzo malunga neentlobo, imisebenzi, kunye nezixhobo ezisetyenziswa kwezi mashini ezivela kubathengi. Yintoni eyenza oomatshini bokupakisha izikhwama babe baluleke kangaka kushishino lokupakisha lwanamhlanje? Amashishini angazisebenzisa njani ukuze zisebenze kakuhle kwaye zihlale zizinzile?

Oomatshini bokupakisha iingxowa batshintsha indlela ezipakishwa ngayo iimveliso, benika ukuguquguquka, ukuchaneka, kunye nokwenza ngokwezifiso. Basebenzela amashishini ahlukeneyo, kuquka ukutya, amayeza, kunye nezinto zokuthambisa, bebonelela ngezisombululo ezenzelwe iimfuno ezahlukeneyo zokupakisha.

Ukuqonda ezi matshini kubalulekile kumashishini afuna ukutyala imali kwizisombululo zanamhlanje zokupakisha. Makhe sijonge isikhokelo esibanzi sokupakisha iipokotshi.

Zithini iingenelo zomatshini wokupakisha ingxowa?

Oomatshini bokupakisha izikhwama banikezela ngeenzuzo ezininzi, ezinje ngokusebenza kakuhle, inkunkuma encinci, kunye nokukhuselwa kwemveliso. Ezi zibonelelo ziguqulelwa njani kwizicelo zokwenyani?

Ukusebenza Okuphuculweyo : Oomatshini bokufaka iingxowa ngokuzenzekelayo bazenzela imisebenzi edinisayo, bonga ixesha kunye neendleko zomsebenzi. Ngokwengxelo yabathengi, ukusebenza ngokuzenzekelayo kunokuphucula ukusebenza kufikelela kwi-40%.

Inkunkuma Encinci : Ulawulo oluzenzekelayo lunciphisa iindleko zenkunkuma yemveliso kunye nezinto zokupakisha. Ingxelo yabathengi bethu Uphando lubonisa ukuba ukwenziwa kwezinto ngokuzenzekelayo kunokunciphisa inkunkuma ngama-30%.

Ixabiso eliphantsi labasebenzi : Imigca yokuzalisa ezenzekelayo inceda abathengi ukuba bonge ubuncinci i-30% yabasebenzi, inkqubo yomatshini wokupakisha ngokuzenzekelayo igcina i-80% yabasebenzi xa kuthelekiswa nobunzima bendabuko kunye nokupakisha ngesandla.

Ukukhuselwa kweMveliso: Oomatshini abanokulungiselelwa baqinisekisa ukhuseleko lwemveliso kwaye banciphisa iingozi zongcoliseko.

Zeziphi iintlobo zeemashini zokupakisha ezifumanekayo?

Oomatshini bokupakisha iingxowa bahlulwe baba ziiMatshini zokupakisha iingxowa ezenziwe kwangaphambili, oMatshini bokugcwalisa iifom ezithe nkqo (VFFS) kunye noMatshini wokugcwalisa iifom ezithe nkqo (HFFS). Yintoni eyahlula ezi ntlobo?

Umatshini wokupakisha ingxowa engekagqitywanga yeRotary

Umatshini wokuPakisha wePokotho oQhelekileyo oLungisiweyo

Umatshini wokutywina weFomu ethe nkqo

Umatshini wokutywina weFomu oQhelekileyo

Umatshini Wokupakisha Ingxowa Owenziwe Ngaphambili : Wenzelwe ukugcwalisa iingxowa ezenziwe kwangaphambili ngeemveliso ezahlukeneyo, ezifana neengxowa ezisicaba ezenziwe kwangaphambili, iingxowa zokuma, iingxowa zedoypack ezineziphu, iingxowa ezineengxowa ezisicaba ecaleni, iingxowa ezisi-8 zokutywina ecaleni kunye neengxowa zesprout.

Oomatshini bokutywina iifom ezithe nkqo : Balungele zombini isantya semveliso esincinci nesiphezulu, aba matshini benza iipokotho ngefilimu. Oomatshini bokutywina iifom ezithe nkqo ezithe nkqo ezikhawulezayo bakhethwa kakhulu kwimisebenzi emikhulu yokutya okunezidlo ezincinci. Ngaphandle kweengxowa zemiqamelo ezisemgangathweni zebhegi kunye neepokotho ezinemibhobho, umatshini wokupakisha othe nkqo unokwenza iingxowa ezitywiniweyo ezinee-quad, iingxowa ezisicaba, iingxowa ezi-3 ezisemacaleni kunye neengxowa ezi-4 ezisemacaleni.

Oomashini be-HFFS: Olu hlobo loomatshini lusetyenziswa kakhulu eYurophu, ngokufanayo ne-vffs, i-hffs ifanelekile kwiimveliso eziqinileyo, ezinento enye, ulwelo, aba matshini bapakisha iimveliso kwiingxowa ezithe tyaba, ezime phezulu okanye benze ngokwezifiso iingxowa ezingaqhelekanga.

Usebenza njani umatshini wokupakisha ingxowa esele yenziwe?

Umatshini wokupakisha ingxowa owenziwe kwangaphambili sisixhobo sokupakisha esikhethekileyo esenzelwe ukuzalisa nokuvala iingxowa esele zenziwe. Ngokungafaniyo noomatshini be-Vertical Form Fill Seal (VFFS), abadala iingxowa ngefilimu, iingxowa zokuphatha ingxowa ezenziwe kwangaphambili ezisele zenziwe kwaye zilungele ukuzaliswa. Nantsi indlela esebenza ngayo umatshini wokupakisha ingxowa owenziwe kwangaphambili:

1. Ukulayisha isikhwama

Ukulayisha ngesandla: Abaqhubi banokufaka ngesandla iingxowa ezenziwe kwangaphambili kwizibambo zomatshini.

Ukuziphakamisa Ngokuzenzekelayo: Ezinye iimatshini zineenkqubo zokuzityisa ezizenzekelayo ezithatha zize zibeke iingxowa endaweni yazo.

2. Ukufunyanwa kunye nokuvulwa kwengxowa

IiSensors: Umatshini uqaphela ubukho besikhwama aze aqinisekise ukuba sikwindawo efanelekileyo.

Indlela Yokuvula: Iigrippers ezikhethekileyo okanye iinkqubo zokucoca zivula isikhwama, zisilungiselela ukugcwalisa.

3. Ukuprinta Umhla Onganyanzelekanga

Ukuprinta: Ukuba kuyimfuneko, umatshini unokuprinta ulwazi olufana nemihla yokuphelelwa, iinombolo zebhetshi, okanye ezinye iinkcukacha ezikwingxowa. Kule sikhululo, oomatshini bokupakisha iingxowa banokuxhotyiswa ngeprinta yeribhoni, iiprinta zokudlulisa iThermal (TTO) kunye nomatshini wokubhala ikhowudi nge-laser.

4. Ukuzalisa

Ukusasazwa kwemveliso: Imveliso isasazwa kwingxowa evulekileyo. Oku kungenziwa kusetyenziswa iinkqubo ezahlukeneyo zokuzalisa, kuxhomekeke kuhlobo lwemveliso (umz., ulwelo, umgubo, into eqinileyo).

5. Ukwehla komthamo wenkunkuma

Isixhobo sokuthomalalisa umoya ogqithisileyo kwisingxobo ngaphambi kokuba sivalwe, siqinisekise ukuba umxholo upakishwe kakuhle kwaye ugcinwe. Le nkqubo inciphisa umthamo ngaphakathi kwiphakheji, nto leyo enokukhokelela ekusetyenzisweni kakuhle kwendawo yokugcina kwaye inokuphucula ubomi beshelufu yemveliso ngokunciphisa ukuvezwa kwioksijini, into enokuba negalelo ekonakalisweni okanye ekuwohlokeni kwezinto ezithile. Ukongeza, ngokususa umoya ogqithisileyo, isixhobo sokuthomalalisa umoya silungiselela isingxobo inyathelo elilandelayo lokuvalwa, sidala imeko-bume efanelekileyo yesingxobo esikhuselekileyo nesihlala sihleli. Olu lungiselelo lubalulekile ekugcineni ukuthembeka kwephakheji, ukuthintela ukuvuza okunokwenzeka, kunye nokuqinisekisa ukuba imveliso ihlala intsha kwaye ingangcoliswanga ngexesha lokuthuthwa nokugcinwa.

6. Ukutywina

Imihlathi yokutywina eshushu okanye ezinye iindlela zokutywina zisetyenziselwa ukuvala isikhwama ngokukhuselekileyo. Kubalulekile ukuqaphela ukuba uyilo lwemihlathi yokutywina yeengxowa ezifakwe ilaminati kunye neengxowa ze-PE (Polyethylene) zahlukile, kwaye iindlela zazo zokutywina nazo ziyahluka. Iingxowa ezifakwe ilaminati zinokufuna ubushushu obuthile bokutywina kunye noxinzelelo, ngelixa iingxowa ze-PE zinokufuna indawo eyahlukileyo. Ke ngoko, ukuqonda umahluko kwiindlela zokutywina kubalulekile, kwaye kubalulekile ukwazi izinto zakho zephakheji kwangaphambili.

7. Ukupholisa

Ingxowa evaliweyo ingadlula kwisikhululo sokupholisa ukuze ifake isitywino, isitywino sengxowa siyapholiswa ukuze kuthintelwe ukuguguleka ngenxa yobushushu obuphezulu kwisitywino ngexesha leenkqubo zokupakisha ezilandelayo.

8. Ukukhupha

Ingxowa egqityiweyo emva koko ikhutshwa kumatshini, nokuba yenziwe ngesandla ngumqhubi okanye ngokuzenzekelayo isiwe kwinkqubo yokuhambisa.

Zisebenza njani iiMatshini zokutywina iiFomu eziMileyo?

Oomatshini be-Vertical Form Fill Seal (VFFS) bakhethwa kakhulu kushishino lokupakisha ngenxa yokusebenza kakuhle kunye nokuguquguquka kwabo. Nantsi indlela esebenza ngayo umatshini we-VFFS, wahlulwe ngokwamanqanaba abalulekileyo:

Ukungajiki kwefilimu : Umqulu wefilimu ufakwa kumatshini, kwaye uyakhululeka njengoko uhamba kwinkqubo.

Inkqubo yokutsala ifilimu : Ifilimu itsalwa kumatshini kusetyenziswa iibhanti okanye iirola, ukuqinisekisa ukuhamba kakuhle nokungaguquguqukiyo.

Ukuprinta (Ukhetho): Ukuba kuyimfuneko, ifilimu ingaprintwa ngolwazi olufana nemihla, iikhowudi, iilogo, okanye ezinye iindlela zoyilo kusetyenziswa iiprinta ze-thermal okanye ze-ink-jet.

Indawo yeFilimu : Iisensors zibona indawo yefilimu, ziqinisekisa ukuba ilungelelaniswe ngokuchanekileyo. Ukuba kukho naluphi na ulungelelwaniso olufunyenweyo, kwenziwa uhlengahlengiso lokutshintsha indawo yefilimu.

Ukwakheka kwesikhwama : Ifilimu ifakwa phezu kombhobho wokwenza omile okwekhowuni, uyibumbe ibe yingxowa. Imiphetho emibini yangaphandle yefilimu iyadibana okanye iyadibana, kwaye kwenziwa uphawu oluthe nkqo ukwenza umthungo ongasemva wengxowa.

Ukuzalisa : Imveliso eza kupakishwa ifakwa kwisingxobo esenziweyo. Isixhobo sokuzalisa, njengesikali esineentloko ezininzi okanye isizalisi se-auger, siqinisekisa ukulinganiswa ngokuchanekileyo kwemveliso.

Ukutywina Okuthe Tye : Imihlathi yokutywina ethe tye efudumeleyo idibanisa ukutywina umphezulu wengxowa enye kunye nomzantsi wengxowa elandelayo. Oku kudala ukutywina okuphezulu kwengxowa enye kunye nokutywina okusezantsi kwengxowa elandelayo emgceni.

Ukusikwa kwePouch : Ipouch ezalisiweyo nevaliweyo emva koko iyasikwa kwifilimu eqhubekayo. Ukusikwa kungenziwa kusetyenziswa iblade okanye ubushushu, kuxhomekeke kumatshini kunye nezinto ezenziwe ngazo.

Ukuhambisa Ingxowa Egqityiweyo : Iingxowa ezigqityiweyo emva koko zithunyelwa kwinqanaba elilandelayo, njengokuhlolwa, ukulebhelisha, okanye ukupakisha kwiibhokisi.

Zisebenza njani iiMatshini zokuTywina iiFomu eziQokelelweyo?

Umatshini we-Horizontal Form Fill Seal (HFFS) luhlobo lwezixhobo zokupakisha ezenza, zizalise, kwaye zivale iimveliso ngendlela ethe tye. Ufaneleke ngokukodwa kwiimveliso eziqinileyo okanye ezihlulwe ngokwahlukeneyo, njengeebhisikithi, iilekese, okanye izixhobo zonyango. Nantsi inkcazelo eneenkcukacha zendlela osebenza ngayo umatshini we-HFFS:

Uthutho lweeFilimu

Ukuvuleka: Umqulu wefilimu ufakwa kumatshini, uze ukhululeke ngokuthe tye njengoko inkqubo iqala.

Ulawulo Loxinzelelo: Ifilimu igcinwa ikwixinzelelo oluqhubekayo ukuqinisekisa ukuhamba kakuhle kunye nokwakheka ngokuchanekileyo kwengxowa.

Ukwakheka kwengxowa

Ukwakheka: Ifilimu ibunjwa ibe yingxowa kusetyenziswa iimolds ezikhethekileyo okanye izixhobo zokubumba. Imilo ingahluka ngokuxhomekeke kwiimfuno zemveliso kunye nokupakishwa.

Ukutywina: Amacala esingxobo avalwe, kusetyenziswa iindlela zokuvala ubushushu okanye i-ultrasonic.

Ukubeka iiFilimu kunye nokukhokela

IiSensors: Ezi zifumanisa indawo yefilimu, ziqinisekisa ukuba ilungelelaniswe ngokuchanekileyo ukuze ipokotho yenziwe ngokuchanekileyo kwaye ivalwe.

Ukutywina okuthe nkqo

Imiphetho ethe nkqo yesikhwama ivaliwe, nto leyo eyenza imiphetho esecaleni yesikhwama. Kulapho igama elithi "ukutywinwa okuthe nkqo" livela khona, nangona umatshini usebenza ngokuthe tye.

Ukusika Ingxowa

Ukusika kwiFilimu eqhubekayo nokwahlula iipakethi ngazinye kwifilimu eqhubekayo.

Ukuvulwa kwengxowa

Ukuvula iPouch: Umsebenzi wokuvula ipouch uqinisekisa ukuba ipouch ivuliwe ngokufanelekileyo kwaye ilungele ukwamkela imveliso.

Ulungelelwaniso: Ingxowa mayilungelelaniswe ngokuchanekileyo ukuqinisekisa ukuba indlela yokuvula iyakwazi ukufikelela nokuvula ingxowa ngokufanelekileyo.

Ukuzalisa

Ukusasazwa kweMveliso: Imveliso ifakwa okanye isasazwa kwingxowa eyenziweyo. Uhlobo lwenkqubo yokuzalisa esetyenziswayo luxhomekeke kwimveliso (umz., ukuzaliswa kobunzima bolwelo, ukuzaliswa komthamo wezinto eziqinileyo).

Ukuzalisa Okunezigaba Ezininzi (Ukhetho): Ezinye iimveliso zinokufuna izigaba okanye izinto ezininzi zokuzalisa.

Ukutywina Okuphezulu

Ukutywina: Umphezulu wengxowa uvaliwe, ukuqinisekisa ukuba imveliso ikhuselekile.

Ukusika: Isikhwama esivaliweyo sahlulwa kwifilimu eqhubekayo, nokuba ngebhleyidi yokusika okanye ngobushushu.

Ukuhambisa iPouch egqityiweyo

Iingxowa ezigqityiweyo zithunyelwa kwinqanaba elilandelayo, njengokuhlolwa, ukulebhelishwa, okanye ukupakisha kwiibhokisi.

Zeziphi Izinto Ezisetyenziselwa Ukupakisha Ingxowa?

Ukukhetha izinto ezisetyenzisiweyo kubalulekile ukuze imveliso ihlale isemgangathweni kwaye ihlale izinzile. Zeziphi izinto ezisetyenziswa kakhulu xa kupakishwa iingxowa?

Iifilimu zeplastiki : Kubandakanya iifilimu ezineeleya ezininzi kunye neefilimu ezineeleya enye ezifana nePolyethylene (PE), iPolypropylene (PP), kunye nePolyester (PET).

Ifoyile yeAluminiyam : Isetyenziselwa ukhuseleko olupheleleyo lwemiqobo. Uphando lugxininisa ukusetyenziswa kwayo.

Iphepha : Ukhetho olubolayo lwezinto ezomileyo. Olu phononongo luxoxa ngeenzuzo zalo.

Iphakheji yokuphinda usebenzise : ukupakisha okungasetyenziswanga kwakhona kwe-mono-pe

Loluphi uhlobo lomatshini wokulinganisa onokusebenza nomatshini wokupakisha ingxowa?

Ukuhlanganiswa koomatshini bokulinganisa kunye neenkqubo zokupakisha izikhwama yinto ebalulekileyo kwiindlela ezininzi zokupakisha, ingakumbi kumashishini apho ukulinganisa okuchanekileyo kubalulekile. Iindidi ezahlukeneyo zoomatshini bokulinganisa zinokudityaniswa nomatshini wokupakisha izikhwama, nganye inikezela ngeenzuzo ezikhethekileyo ngokuxhomekeke kwiimfuno zemveliso kunye nokupakisha:

1. Ii-Multihead Weighers

Ukusetyenziswa: Ilungele iimveliso ezinamaqhekeza kunye nezimile ngendlela engacwangciswanga njengezidlo ezikhawulezayo, iilekese, kunye nokutya okukhenkcezisiweyo.

Ukusebenza: Iintloko ezininzi zokulinganisa ubunzima zisebenza ngaxeshanye ukuze kufezekiswe ubunzima obuchanekileyo nobukhawulezayo.

2. Ii-Linear Weighers

Ukusetyenziswa: Ifanelekile kwiimveliso ezinamaqhekeza akhululekileyo ezifana neswekile, ityuwa, kunye nembewu.

Ukusebenza: Isebenzisa imijelo engcangcazelayo ukondla imveliso kwiibhakethi zokulinganisa, ivumela ubunzima obuqhubekayo.

3. Izizalisi zeAuger

Ukusetyenziswa: Yenzelwe iimveliso ezithambileyo nezithambileyo ezifana nomgubo, ubisi oluyimpuphu, kunye neziqholo.

Ukusebenza: Isebenzisa isikrufu se-auger ukukhupha imveliso kwisingxobo, ibonelela ngokuzaliswa okulawulwayo nokungenalo uthuli.

4. Izizalisi zeKomityi zeVolumetric

Ukusetyenziswa: Isebenza kakuhle kwiimveliso ezinokulinganiswa ngokuchanekileyo ngobungakanani, ezifana nerayisi, iimbotyi, kunye nezixhobo ezincinci.

Ukusebenza: Isebenzisa iikomityi ezihlengahlengiswayo ukulinganisa imveliso ngokomthamo, inikezela ngesisombululo esilula nesingabizi kakhulu.

5. Ii-Combination Weighers

Ukusetyenziswa: Iyakwazi ukuguquguquka kwaye inokusingatha iintlobo ngeentlobo zeemveliso, kuquka iimveliso ezixutyiweyo.

Ukusebenza: Idibanisa iimpawu zeesikali ezahlukeneyo, ivumela ukuguquguquka kunye nokuchaneka ekulinganiseni izinto ezahlukeneyo.

6. Izizalisi Zolwelo

Ukusetyenziswa: Yenzelwe ngokukodwa izinto ezingamanzi kunye nezinto ezingamanzi ezinje ngeesosi, iioyile kunye neekhrimu.

Ukusebenza: Isebenzisa iimpompo okanye umxhuzulane ukulawula ukuhamba kolwelo kwingxowa, ukuqinisekisa ukuzaliswa ngokuchanekileyo nangokungachitheki.

Isiphelo

Umatshini wokupakisha ingxowa zizixhobo ezisebenziseka lula nezibalulekileyo kwiimfuno zanamhlanje zokupakisha. Ukuqonda iintlobo zawo, ukusebenza kwawo, kunye nezixhobo kubalulekile ekusebenziseni iingenelo zawo ekukhuleni kweshishini. Ukutyala imali kumatshini ofanelekileyo kunokuphucula kakhulu ukusebenza kakuhle, kunciphise inkunkuma, kwaye kuqinisekise umgangatho wemveliso.