Intshayelelo: Kwiminyaka yakutshanje, imimandla yokusetyenziswa kwepakethe ye-hose iye yanda ngokuthe ngcembe. Izixhobo zemizi-mveliso zikhetha i-hoses, njenge-oyile yokuthambisa, iglue yeglasi, i-caulking glue, njl.; ukutya ukhetha imibhobho, njengemostade, i-chili sauce, njl.; amafutha amayeza akhetha i-hoses, kwaye i-tube yokupakisha ye-toothpaste nayo ihlaziywa rhoqo. Iimveliso ezininzi ngakumbi kwiinkalo ezahlukeneyo zipakishwe "kwiityhubhu". Kushishino lwezithambiso, imibhobho kulula ukuyicudisa kunye nokusetyenziswa, ilula kwaye iyaphatheka, ineenkcukacha ezilungiselelweyo, kwaye ilungiselelwe ukushicilelwa. Zisetyenziswa kwizinto zokuthambisa, iimfuno zemihla ngemihla, Iimveliso ezinjengeemveliso zokucoca ziyakuthanda kakhulu ukusebenzisa izithambiso.ukupakishwa kwetyhubhu.
inkcazo yemveliso
I-Hose luhlobo lwesitya sokupakisha esekwe kwiplastiki ye-PE, i-aluminium foil, ifilimu yeplastiki kunye nezinye izinto. Yenziwe kumaphepha ngokusebenzisa i-co-extrusion kunye neenkqubo zokudibanisa, kwaye emva koko icutshungulwe kwimilo ye-tubular ngumatshini okhethekileyo wokwenza umbhobho. Umbhobho ulula ngobunzima kwaye kulula ukuwusebenzisa. Ithandwa ngabavelisi abaninzi bezithambiso ngenxa yeempawu zayo ezinjengokuphatheka, ukuqina, ukusebenziseka kwakhona, ukucudisa ngokulula, ukusebenza komgangatho kunye nokuguquguquka koshicilelo.
Inkqubo yokuvelisa
1. Inkqubo yokubumba
A, Umbhobho weAluminiyam-yeplastiki ehlanganisiweyo
I-aluminiyam-iplastiki ye-composite hose yi-packaging hose eyenziwe nge-aluminium foil kunye nefilimu yeplastiki ngokusebenzisa inkqubo yokudibanisa i-co-extrusion, kwaye emva koko icutshungulwe kwimilo ye-tubular ngumatshini okhethekileyo wokwenza umbhobho. Ubume bayo obuqhelekileyo yi-PE/PE+EAA/AL/PE +EAA/PE. Imibhobho ehlanganisiweyo ye-aluminium-iplastiki isetyenziselwa ikakhulu ukupakisha izimonyo ezifuna ucoceko oluphezulu kunye neempawu zokuthintela. Uluhlu lwezithintelo ngokuqhelekileyo luyi-aluminium foil, kwaye iimpawu zayo zokuthintela zixhomekeke kwiqondo le-pinhole ye-aluminium foil. Ngokuphuculwa okuqhubekayo kobuchwepheshe, ubukhulu be-aluminium foil barrier layer kwi-aluminium-plastic composite hoses iye yancitshiswa ukusuka kwi-40 μm yendabuko ukuya kwi-12 μm okanye kwi-9 μm, egcina kakhulu izibonelelo.
B. Umbhobho ogcweleyo weplastiki ehlanganisiweyo
Onke amacandelo eplastiki ahlulahlulwe abe ziindidi ezimbini: zonke iibhobho ezihlanganisiweyo zeplastiki ezingathinteliyo kunye nezithinteli zonke zeplastiki. I-hoses yonke yeplastiki engathinteliyo isetyenziselwa ukupakishwa kwezinto zokuthambisa ezisezantsi, ezikhawulezayo; Imibhobho ehlanganisiweyo yesithintelo seplastiki idla ngokusetyenziselwa ukupakishwa kwezithambiso ezikwisiphelo esiphakathi ukuya kwesezantsi ngenxa yokuthunga kwecala ekwenzeni imibhobho. Umaleko wesithintelo unokuba yi-EVOH, i-PVDC, okanye ii-coatings ze-oxide. Iimathiriyeli ezidityanisiweyo ezininzi ezifana ne-PET. Isakhiwo esiqhelekileyo se-hose ye-plastic barrier composite hose yi-PE / PE / EVOH / PE / PE.
C. Plastic co-extruded hose
Itekhnoloji ye-Co-extrusion isetyenziselwa ukudibanisa izinto eziluhlaza ezineempawu ezahlukeneyo kunye neentlobo kunye kwaye zizenzele ngexesha elinye. Imibhobho yeplastiki edibeneyo edibeneyo ihlulwe ibe yimibhobho ekhutshiweyo yomgca omnye kunye ne-multi-layer co-extruded hoses. Eyangaphambili isetyenziselwa ikakhulu izithambiso ezikhawulezayo (ezifana nekhilimu yesandla, njl.njl.) ezineemfuno eziphezulu kwinkangeleko kodwa iimfuno ezisezantsi zokusebenza. Ukupakishwa, oku kokugqibela kusetyenziselwa ukupakishwa kwezithambiso eziphezulu.
2. Unyango lomphezulu
Umbhobho unokwenziwa kwiityhubhu ezinemibala, iityhubhu ezicacileyo, iityhubhu ezinemibala okanye ecacileyo, iityhubhu zepearlescent (i-pearlescent, i-pearlescent yesilivere esasaziweyo, i-pearlescent yegolide esasaziweyo), kwaye inokwahlulwa ibe yi-UV, matte okanye eqaqambileyo. I-Matte ibonakala intle kodwa ilula ukuba ingcolile, kwaye inemibala Umahluko phakathi kombhobho kunye noshicilelo lwendawo enkulu kumzimba wombhobho unokugwetywa kwi-incision emsila. Ityhubhu ene-white incision yityhubhu yokushicilela yendawo enkulu. I-inki esetyenzisiweyo kufuneka ibe phezulu, kungenjalo iya kuwa ngokulula kwaye iya kuqhekeka kwaye iveze amanqaku amhlophe emva kokusongwa.
3. Ushicilelo lwegraphic
Iindlela eziqhele ukusetyenziswa kumphezulu wemibhobho zibandakanya ushicilelo lwesikrini sesilika (usebenzisa imibala yamabala, iibhloko zemibala ezincinci nezimbalwa, ngokufanayoibhotile yeplastikiushicilelo, olufuna ukubhaliswa kombala, olusetyenziswa ngokuqhelekileyo kwiimveliso zomgca wobugcisa), kunye noshicilelo lwe-offset (elifana nokuprintwa kwephepha, elineebhloko ezinkulu zemibala kunye nemibala emininzi). , esetyenziswa ngokuqhelekileyo kwiimveliso zomgca weekhemikhali zemihla ngemihla), kunye ne-stamping eshushu kunye nesilivere eshushu. Ushicilelo lwe-Offset (OFFSET) ludla ngokusetyenziselwa ukusetyenzwa kombhobho. Uninzi lwee-inki ezisetyenziswayo zomiswe yi-UV. Ngokuqhelekileyo kufuna ukuba i-inki ibe nokunamathela okuqinileyo kunye nokuchasana nokuguquka kwebala. Umbala wokushicilela kufuneka ube phakathi koluhlu oluchaziweyo lomthunzi, indawo yokushicilela ngokugqithisileyo kufuneka ichaneke, ukuphambuka kufuneka kube ngaphakathi kwe-0.2mm, kwaye ifonti kufuneka iphelele kwaye icace.
Inxalenye ephambili ye-hose yeplastiki ibandakanya igxalaba, ityhubhu (umzimba ityhubhu) kunye nomsila wetyhubhu. Inxalenye yetyhubhu isoloko ihlotshiswe ngokuprintwa ngokuthe ngqo okanye iileyibhile zokuzincamathela ukuthwala isicatshulwa okanye ulwazi lwepateni kunye nokuphucula ixabiso lokupakishwa kwemveliso. Ukuhonjiswa kwee-hoses okwangoku kufezwa ngokuyintloko ngokuprintwa ngokuthe ngqo kunye neelebhile zokuzincamathelisa. Ukuprintwa ngokuthe ngqo kubandakanya ukuprintwa kwesikrini kunye noshicilelo lwe-offset. Xa kuthelekiswa noshicilelo oluthe ngqo, iingenelo zeeleyibhile zokuzibamba ziquka: Ukuprintwa kweentlobo ezahlukeneyo kunye nokuzinza: Inkqubo yokwenza i-hoses yendabuko ekhutshwe kuqala kwaye emva koko ukuprintwa ngokuqhelekileyo isebenzisa ukuprintwa kwe-offset kunye nokuprintwa kwesikrini, ngelixa ukuprintwa kwe-self-adhesive kunokusebenzisa i-letterpress , i-flexographic printing, ushicilelo lwe-offset, ushicilelo lwesikrini, isitampu esishushu kunye nezinye iinkqubo ezidityanisiweyo zoshicilelo ezidityanisiweyo, umbala onzima wokusebenza uzinzile kwaye ugqwesile.
1. Umzimba wombhobho
A. Ukuhlelwa
Ngokwezinto eziphathekayo: i-hose ye-aluminium-plastic composite, yonke i-hose yeplastiki, i-hose ye-paper-plastic hose, i-gloss high-gloss aluminium-plated pipe, njl.
Ngokutsho kobunzima: umbhobho womgca omnye, umbhobho ophindwe kabini, umbhobho odibeneyo we-five-layer, njl.
Ngokwemilo yetyhubhu: i-hose ejikelezileyo, i-oval tube, i-hose flat, njl.
Ngokwesicelo: ityhubhu yokucoca ubuso, ityhubhu yebhokisi yeBB, ityhubhu yekhrimu yesandla, ityhubhu yokususa isandla, ityhubhu yelanga, ityhubhu yokuxubha amazinyo, ityhubhu ye-conditioner, ityhubhu yedayi yeenwele, ityhubhu yemaski yobuso, njl.
Idayamitha yombhobho eqhelekileyo: Φ13, Φ16, Φ19, Φ22, Φ25, Φ28, Φ30, Φ33, Φ35, Φ38, Φ40, Φ45, Φ50, Φ55, Φ60
Umthamo oqhelekileyo:
3G, 5G, 8G, 10G, 15G, 20G, 25G, 30G, 35G, 40G, 45G, 50G, 60G, 80G, 100G, 110G, 120G, 130G, 150G, 250G, 250G, 250G
B. Ubungakanani bombhobho kunye nereferensi yevolumu
Ngethuba lenkqubo yokuvelisa i-hoses, baya kubonakaliswa kwiinkqubo "zokufudumala" amaxesha amaninzi, njengokuzoba umbhobho, ukudibanisa, ukutshisa, ukuprintwa kwe-offset kunye nokumisa ukuprintwa kwesikrini. Emva kwezi nkqubo, ubukhulu bemveliso buya kulungelelaniswa kwinqanaba elithile. I-shrinkage kunye "nezinga lokunciphisa" aliyi kufana, ngoko kuyinto eqhelekileyo ukuba ububanzi bombhobho kunye nobude bombhobho bube phakathi koluhlu.
C. Imeko: Umzobo weSchematic we-five-layer composite hose structure
2. Umbhobho umsila
Ezinye iimveliso kufuneka zizaliswe phambi kokutywinwa. Ukutywinwa kunokohlulwa kube: ukutywinwa okuthe ngqo, ukutywinwa okukodwa, ukutywinwa okumilise okwesambrela, kunye nokutywinwa okumilise okwemilo eyodwa. Xa utywina, unokucela ukuprinta ulwazi olufunekayo kwindawo yokutywina. Ikhowudi yomhla.
3. Izixhobo ezixhasayo
A. Iiphakheji eziqhelekileyo
Iminqwazi ye-Hose caps iza ngokwemilo eyohlukeneyo, ngokubanzi yahlulwe yazi-screw caps (i-single-layer kunye ne-double-layer, iminqwazi yangaphandle ene-double-layer ubukhulu becala buyi-electroplated caps ukunyusa umgangatho wemveliso kwaye ibonakale intle ngakumbi, kwaye imigca yobuchwephesha idla ngokusebenzisa izikrufu zesikrufu), ezisicaba. Iminqwazi, isigqubuthelo sentloko engqukuva, isigqubuthelo somlomo, isigqubuthelo esisicaba, isigqubuthelo esithe tyaba, isigqubuthelo esiphindwe kabini, isigqubuthelo esingqukuva, isigqubuthelo somlomo, isigqubuthelo seplastiki sinokusetyenzwa ngokweenkqubo ezahlukeneyo, umphetho wesitampu esishushu, umphetho wesilivere, isigqubuthelo esinemibala. , i-transparent, i-oil spray, i-Electroplating, njl., i-tip caps kunye ne-lipstick caps zihlala zixhotyiswe ngeeplagi zangaphakathi. Isigqubuthelo sombhobho yimveliso eyenziwe ngenaliti kwaye umbhobho ngumbhobho otsaliweyo. Uninzi lwabavelisi bombhobho abavelisi izigqubuthelo zemibhobho ngokwabo.
B. Izixhobo ezixhasayo ezisebenzayo
Ngokwahluka kweemfuno zabasebenzisi, ukuhlanganiswa okusebenzayo komxholo kunye nesakhiwo esisebenzayo, njengeentloko ze-massage, iibhola, i-roller, njl., iye yaba yimfuno entsha kwiimarike.
izicelo zokuthambisa
Umbhobho uneempawu zobunzima bokukhanya, kulula ukuthwala, unamandla kwaye uhlala uhleli, unokuphinda usetyenziswe, kulula ukucudiswa, ukusebenza kakuhle kokusebenza kunye nokuguquguquka kokushicilela. Ithandwa ngabavelisi abaninzi bezithambiso kwaye isetyenziswa ngokubanzi kwiimveliso zokucoca (ukuhlamba ubuso, njl.) kunye neemveliso zokunakekelwa kwesikhumba. Kwi-package ye-cosmetics (ii-creams zamehlo ezahlukahlukeneyo, i-moisturizers, i-creams enesondlo, i-creams, i-sunscreens, njl.) kunye nemveliso yokunakekelwa kweenwele (i-shampoo, i-conditioner, i-lipstick, njl.).
Ukuthengwa kwamanqaku aphambili
1. Uphononongo lwemizobo yoyilo lwethumbu
Kubantu abangaqhelananga ne-hoses, ukuyila umzobo ngokwakho kunokuba yingxaki yentliziyo, kwaye ukuba wenza iphutha, yonke into iya konakala. Ababoneleli abakumgangatho ophezulu baya kuyila imizobo elula kakhulu kwabo bangaqhelananga nemibhobho. Emva kokuba ububanzi bombhobho kunye nobude bombhobho bunqunywe, baya kubonelela ngomzobo wendawo yokuyila. Udinga kuphela ukubeka umxholo woyilo kwindawo yomzobo kwaye uyibeke phakathi. Yiyo leyo. Ababoneleli abakumgangatho ophezulu nabo baya kuhlola kwaye bacebise ngoyilo lwakho kunye neenkqubo zemveliso. Umzekelo, ukuba indawo yeliso lombane ayilunganga, baya kukuxelela; ukuba umbala awukho ngqiqweni, baya kukukhumbuza; ukuba iinkcukacha azihambelani noyilo, ziya kukukhumbuza ngokuphindaphindiweyo ukuba utshintshe umzobo; kwaye ukuba ulwalathiso lwebhakhowudi kunye nokufundeka lufanelekile, ukuhlukana kombala kunye nabanikezeli bekhwalithi ephezulu baya kukukhangela nganye nganye ukuba kukho iimpazamo ezincinci ezifana nokuba inkqubo inokuvelisa i-hose okanye nokuba umzobo awujiki.
2. Ukukhethwa kwezinto zombhobho:
Izinto ezisetyenzisiweyo kufuneka zihlangabezane nemigangatho yempilo efanelekileyo, kunye nezinto ezinobungozi ezifana nesinyithi esinzima kunye ne-fluorescent agents kufuneka zilawulwe kwimida echaziweyo. Ngokomzekelo, i-polyethylene (PE) kunye ne-polypropylene (PP) esetyenziswe kwi-hoses ethunyelwa e-United States kufuneka ihlangabezane ne-US Food and Drug Administration (FDA) umgangatho we-21CFR117.1520.
3. Qonda iindlela zokuzalisa
Kukho iindlela ezimbini zokuzaliswa kwe-hose: ukuzaliswa komsila kunye nokuzaliswa komlomo. Ukuba ukugcwalisa umbhobho, kufuneka ubeke ingqalelo xa uthengela i-hose. Kufuneka ucinge ukuba "ubungakanani bomlomo wombhobho kunye nobukhulu bombhobho wokuzalisa" umdlalo kunye nokuba unokwandiswa ngokuguquguqukayo kumbhobho. Ukuba igcwalisa ekupheleni kombhobho, ngoko kufuneka ulungelelanise i-hose, kwaye ngelo xesha ucinge ngentloko kunye nomsila wesalathiso somkhiqizo, ukwenzela ukuba kube lula kwaye ngokukhawuleza ukungena kwi-tube ngexesha lokuzaliswa. Okwesibini, kufuneka ukwazi ukuba ngaba iziqulatho ngexesha lokuzaliswa "zizaliswe kushushu" okanye kwiqondo lokushisa. Ukongezelela, inkqubo yale mveliso idla ngokuhambelana noyilo. Kuphela ngokuqonda uhlobo lokuzalisa imveliso kwangaphambili sinokuthi siphephe iingxaki kwaye sifezekise imveliso ephezulu kunye nokusebenza kakuhle.
4. Ukukhetha umbhobho
Ukuba imixholo epakishwe yinkampani yemichiza yemihla ngemihla ziimveliso ezinochuku kwioksijini (ezifana nezinto zokuthambisa ezimhlophe) okanye zinevumba elibi kakhulu (njengeoyile eyimfuneko okanye ioyile, iiasidi, iityuwa kunye nezinye iikhemikhali ezonakalisayo), emva koko i-Five- Umaleko umbhobho odityanisiweyo kufuneka usetyenziswe. Ngenxa yokuba izinga lokuhanjiswa kwe-oksijeni ye-five-layer co-extruded pipe (i-polyethylene / i-bonding resin / EVOH / i-bonding resin / i-polyethylene) yiyunithi ye-0.2-1.2, ngelixa izinga lokuhanjiswa kwe-oksijini ye-polyethylene yombhobho we-single-layer yi-150- 300 units. Ngexesha elithile, izinga lokuncipha kobunzima beetyhubhu ezidityanisiweyo ezine-ethanol lingaphantsi ngokuphindwe kabini kunelo letyhubhu enomaleko omnye. Ukongeza, i-EVOH yi-ethylene-vinyl alcohol copolymer eneempawu ezigqwesileyo zokuthintelwa kunye nokugcinwa kwevumba (ubunzima bulungile xa buyi-15-20 microns).
5. Inkcazo yexabiso
Kukho umahluko omkhulu kwixabiso phakathi komgangatho we-hose kunye nomenzi. Umrhumo wokwenza ipleyiti udla ngokuba ziiyuan ezingama-200 ukuya kuma-300. Umzimba wetyhubhu unokuprintwa ngokuprintwa kwemibala emininzi kunye nesikrini sesilika. Abanye abavelisi banezixhobo zokuprinta zokudlulisa i-thermal kunye nobuchwepheshe. Isitampu esishushu kunye nesilivere eshushu sibalwa ngokusekwe kwixabiso leyunithi kwindawo nganye. Ukuprintwa kwesikrini sesilika kunesiphumo esingcono kodwa kubiza kakhulu kwaye kukho abavelisi abambalwa. Abavelisi abahlukeneyo kufuneka bakhethwe ngokwamanqanaba ahlukeneyo eemfuno.
6. Umjikelo wokuvelisa umbhobho
Ngokuqhelekileyo, ixesha lokujikeleza li-15 kwiintsuku ze-20 (ukususela kwixesha lokuqinisekisa ityhubhu yesampula). Ubungakanani bomyalelo wemveliso enye yi-5,000 ukuya kwi-10,000. Abavelisi abakhulu bakholisa ukuseta ubuncinci beodolo ye-10,000. Bambalwa kakhulu abavelisi abancinci banenani elikhulu leentlobo. Ubuncinci be-odolo yobungakanani be-3,000 ngemveliso nganye ikwamkelekile. Bambalwa kakhulu abathengi abazivulayo imibumba bebodwa. Uninzi lwazo zingundo zikawonkewonke (iziciko ezimbalwa ezikhethekileyo zingundo zabucala). Ubungakanani bomyalelo wekhontrakthi kunye nobungakanani bobonelelo lokwenene ±10 kolu shishino. % ukutenxa.
Umboniso wemveliso
Ixesha lokuposa: Apr-30-2024