Kuvhara tekinoroji nemidziyo

Kuvhara tekinoroji nemidziyo

Kuisa chisimbiso kunoreva nzira dzakasiyana dzekuisa chisimbiso dzinoitwa mushure mekurongedza wholesale baklava kurongedza mabhokisi chigadzirwa chine zvinhu zvekurongedza kana midziyo yekurongedza kuti ive nechokwadi chekuti zviri mukati zvinoramba zviri mupakeji uye kudzivirira kusvibiswa panguva yekutenderera, yekufambisa, kuchengetedza uye kutengesa. Rine chirevo chakafara uye rinonziwo kuisa chisimbiso, kuisa chisimbiso, kana kuisa chisimbiso. Mushure mekupedza kurongedza kwezvinhuwholesale baklava kurongedza mabhokisimugaba, muchina unonamira mudziyo unonzi sealing equipment. Zvigaba zvekurongedza zvakasiyana zvine nzira dzakasiyana dzekuisa chisimbiso, uye mhando dzemhando dzekuisa chisimbiso nemidziyo yekuisa chisimbiso zvakasiyana. Kune akawanda marudzi enzira dzekuisa chisimbiso, zvinhu uye zvikamu zvinoshandiswa mukuisa chisimbiso uye kurongedza. iyo yakakamurwa kuva mhando dzinotevera maererano nekuvapo kana kusavapo kwezvinhu zvekuisa chisimbiso uye nzira dzakasiyana dzekuisa chisimbiso.

(1)Hapana chekuisa chisimbiso, kune kupisa-kudzvanywa chisimbiso, welding chisimbiso, embossed chisimbiso, kupeta chisimbiso uye plug-in sealing.

(2)Kune zvekuisa chisimbiso, zvinosanganisira rolling chisimbiso, crimping chisimbiso, kudzvanywa chisimbiso uye twist chisimbiso.

(3)Pane zvinhu zvekubatsira kuvhara . Mhando iyi yekuisa chisimbiso inosanganisira ligation sealing uye tepi sealing.

Muhupenyu hwezuva nezuva, izvi zvigadzirwa zvekuisa chisimbiso zvinogona kuonekwa kwese kwese, senge mabhodhoro egirazi edoro, soda uye zvimwe zvinwiwa zvecarbonated. Iwo anonyanya kudzvanywa ekuisa chisimbiso zvigadzirwa, izvo zvinowanzonzi capping michina. Mvura yemubhodhoro uye zvigadzirwa zvemishonga zvinowanzovharwa nescrew capping, uye inowanzonzi macapping machines. Zvokudya zvemumagaba zviri mumidziyo yetinplate zvakanamwa nekukochekera nekuisa chisimbiso, izvo zvinowanzodaidzwa kuti can sealing machine. Handichadzinyora imwe neimwe. Vese ndevechikamu chemidziyo yekurongedza.

 

1. Mabasa uye marudzi ekunamatira

Iyo nzira yekuisa chisimbiso kurongedza zvigadzirwa uchishandisa adhesive inonzi adhesive process. Mabhenefiti ayo akareruka maitiro, kugadzirwa kwepamusoro, simba rekubatanidza, yunifomu yekushushikana kugovera, kuiswa chisimbiso kwakanaka, kuchinjika kwakafara, uye kuwedzera kupisa kwemafuta uye zvivakwa zvekudzivirira. Inoshandiswa zvakanyanya muindasitiri yekurongedza yekubatanidza zvinhu zvakasiyana senge bepa, machira, huni, plastiki, uye simbi. Inoita basa rakakosha mukuita zvekuisa chisimbiso, kugadzirwa kwezvinhu zvinosanganiswa, kuisa chisimbiso chebhokisi, kubvisa, uye kunyora mazita.

Kune akawanda marudzi ezvinonamira ane zvakaomarara zvinhu, uye akawanda echisikigo uye ekugadzira zvinhu anogona kushandiswa seanonamira. Zvinoenderana nehunhu hweiyo base zvinhu zvekunamira, inogona kupatsanurwa kuita inorganic adhesives uye organic adhesives; maererano nechimiro chemuviri chekunamatira, inogona kugoverwa muzvikamu zvitatu: mvura-inonyunguduka yemhando, yakanyungudutswa rudzi uye inopisa-yakanyunguduka mhando; zvinoenderana nekuti chinonamira chinodziya kana chichishanda, chakakamurwa kuita glue inotonhora uye inopisa inonyungudika yakanamatira.

2. Cold glue bonding haidi kupisa uye inoitwa pakupisa kwekamuri.

Kune zvinonamira zvinonyungudika nemvura uye zvinonamira zvinonyungudutsa. Solvent-based adhesives inokodzera chete 120-degree melt bonding iyo isingashandise mvura yakasanganiswa michina nekuda kwezvirambidzo pamhando, chengetedzo, mirairo yekudzivirira kwezvakatipoteredza, uye kuchengetedzwa kwekugadzira. Panyaya yekunamatira, mvura inonyunguduka yakanamatira inonyanya kushandiswa mukugadzirwa. Dongji type Xinheli yakashandiswa kureba mukurongedza uye ine dosage yakakura. Zvakanakira zviri nyore kushanda, yakaderera mutengo wekuchengetedza uye yakakwirira yekubatanidza simba. Inogona kupatsanurwa muzvikamu zviviri: zvisikwa zvinonyunguduka mumvura uye zvinonamira zvinonyungudika nemvura. Iyo yakasikwa mvura-based adhesive ine yakaderera simba rekuchengetedza uye yakakwirira simba. Fu mhando yambiro. Chinangwa chikuru ndechekusunga makatoni nemapepa. Yakagadzirwa neyakagadziriswa poda mapepa machubhu uye mabhegi emapepa. Inogadzirwa nehupfu kana muriwo. Mukugadzirwa kweWabo kadhibhodhi, dzivisa kushandisa starch. Adhesive. Zvakanakira zvaro ndezvekuti zviri nyore kuumba uye kunamatira kumagaba esimbi, anogona kubatanidza bepa zvakanaka, uye ane zvakanaka kupisa kusagadzikana. Izvo zvakashata ndezvekuti kutsauka kwekunamatira kudiki.

Kusabatika kwakashata kumapurasitiki uye machira, kusamira zvakanaka kwemvura. Iyo yekubatanidza zvinhu zvechigadzirwa uye mhondi yekuuraya, senge glue yemhuka, inogona kushandiswa sechinhu chikuru cheiyo rewetting musanganiswa wetepi yekuisa chisimbiso, uye seanonamatira tepi yekuisa chisimbiso: senge glue yakaoma, inonyanya kushandiswa. sechinamira chemabhodhoro edoro. Label adhesive, nekuti inogona kusangana nekunyudzwa kwemvura inotonhora inodiwa kumabhegi ebhodhoro rebhegi, uye inogona kugezwa nemvura yealkaline mushure mekunge bhodhoro radzokororwa. Inogonawo kushandiswa kugadzira kemikemikari inoshandiswa kuDaizhi foil uye kugadzirwa kwechisikigo, senge Natural rubber emulsion, inova emulsion chena inotorwa kubva mumiti yerabha, inonyanya kushandiswa mukuputira sechinhu chikuru chekunamatira kune polyethylene uye pepa. composites mune akawanda-layer bag zvimiro. Inogona kuzvivhara nekumanikidzwa, saka inowanzoshandiswa kuzviputira zvihwitsi. Adhesive yekuputira, kumanikidza kuvhara mabhokisi uye kumanikidza kuvhara mapepa emabhegi.

Synthetic mvura-soluble adhesives.

Zvizhinji zvezvinamira izvi maresin emulsions, kunyanya polyvinyl acetate emulsion-yakagadzikana kuturika kwevinyl acid zvidimbu mumvura. Mhando iyi yekunamatira ndiyo inonyanya kushandiswa mukatiwholesale baklava kurongedza mabhokisi, sekugadzira, kuvhara kana kuisa mazita mabhokisi, mabhokisi, machubhu, mabhegi nemabhodhoro. Nekuda kwenhevedzano yezvivakwa zvakanakisa, zvakanyanya kutsiva zvakasikwa zvinonamira.

Cold glue bonding process

Iyo yekubatanidza maitiro einotonhora glue adhesive inogona kushandiswa nemaoko kana nemidziyo yekupfekedza. Iwo makuru ekubatanidza maitiro ekushanda ndeaya: kupfekedza, kudzvanya uye kurapa (volatilization). Kurapa inzira iyo mvura kana organic solvent inonyungudutsa inotonhora inoputika kusvika iyo inonamira pachayo yaoma. Mushure mokunge bhanhire rinoshandiswa kune adherend, inoda kuramba iri muhutano hwakasungirirwa kwenguva yakareba kusvikira yasimba. Shandisa bhurashi kana pfuti yekupfapfaidza paunenge uchiisa nemaoko. Pakupfekedza midziyo yemuchina, pane dzinenge nhatu nzira dzekushanda: D roller coating method. iyo inotonhorera glue mumudziyo inoparadzirwa neinotenderera rollers. Pane nzira mbiri dzekugadzirisa glue ukuru: kana roller iri smooth cylindrical, inogona kugadziriswa kuburikidza nepakati pakati pegumbo pamusoro uye scraper; kana iyo roller surface ine grooves, zvinoenderana nekudzika kwe groove. Iyo roller coating method inogona kushandisa adhesives pakamuri tembiricha. Chimiro chemidziyo chiri nyore uye chinoshandiswa zvakanyanya mukupeta katoni pasting michina. Nekuti inogona kunyatsoisa glue kune zvakapetwa zvekatoni, bhokisi rinogona kuvharwa zvachose kunyangwe zviri mukati zviri muhupfu. Zvisinei, midziyo inoda kucheneswa zuva rega rega, uye kurasikirwa kwekunamatira kwakakura; kana organic mhinduro dzakashandiswa, nyaya dzekuchengetedza kwezvakatipoteredza dzinoda kutariswa.

3. Nozzle coating method. Pane nzira mbiri dzekupfapfaidza glue nemuromo.

Iyo nzira yekupa adhesive kumuromo inogona kuve yekumanikidza tangi kana yekumanikidza pombi. Paunenge uchipfapfaidza glue nenzira isingabatanidzi, pane imwe chinhambwe pakati pemuromo uye chinhu chinofanira kuteererwa, uye pombi yekumanikidza ine yakanyanya kupfapfaidza kudzvanywa ndiyo inonyanya kushandiswa. Mukuwedzera, kubva pakuona kwekuchengetedza, nokuda

Zvezvinhu zvakaita semarata makadhibhokisi apo bepawholesale baklava kurongedza mabhokisizvimedu zvinowanzo kuunganidza pamuromo, iyo isiri-contact nzira inonyanya kukodzera. Kuenzaniswa neiyo roller coating method, iyo isiri-contact coating direction inogona kugadziriswa zvisina tsarukano, uye midziyo haidi kucheneswa zuva rega rega; zvisinei, sezvo glue richipfapfaidzwa kuburikidza nediki-diameter nozzle, pane dambudziko rekuti glue rinooma uye rinovhara muromo. Nechikonzero ichi, mamwe matanho anofanirwa kutorwa Matanho anosanganisira kuisa muromo panzvimbo ine mwando kana kufefetera mwando kunoperera muromo kana mutsetse wegungano wamiswa. Mukuwedzera, mamwe anonamatira anomhanyisa kukora kwesimbi nozzles, iyo inofanirwa kutariswa pakusarudza.

a Acid mhute glue yekunamatira nzira. Iko hakuna misiyano yakawanda mukuumbwa kwespray gluing uye nozzle gluing masisitimu. Musiyano ndewekuti gluing yakaoma inoita kuti inotonhorera glue ipararire mumutsara chimiro, nepo pfapfaidzo gluing inoita kuti inotonhorera glue ipararire mune mhute chimiro, Chikonzero ndechekuti kupfekedza kunoda nzvimbo yakakura. Mhedzisiro yakanaka yekubatanidza inogona kuwanikwa nekushandisa chidimbu chidiki cheglue, uye nguva yelamination inogona kupfupikiswa. Izvo zvakashata ndezvekuti mutsara wekutanga hauna kujeka. Inonyanya kushandiswa kuvhara mabhokisi ane corrugated 3. Hot melt adhesive bonding

Pane nzira nhatu dzekugadzirisa kudzvanywa mukati mekushanda kwemidziyo yejira kana organic solvent room kana iyo roller midziyo yakavharwa.

Kupisa kunyunguduka kunama kwakasimba kwakavakirwa pane thermoplastic polymers. Kusunga kwayo maitiro ndeye: kunyunguduka kunama, kupfekedza, kudzvanya uye kusimba (kutonhora). Mvura yekuputira inodziya uye yakanyunguduka glue, uye kuomesa ndiyo maitiro ekutonhodza guruu rakanyungudutswa. zvakasiyana nechando

Iyo glue mvura inoputika. Nekuti nguva yekutonhodza ipfupi pane nguva yekubuda kwemhepo, inogona kuenderana nekumhanya kwepamusoro kwekugadzira kweatomatiki kurongedza mitsara yekugadzira. Iyo yakakosha yekunamatira mune yazvino kurongedza. Kune matatu anonyanya kushandiswa anopisa anonyungudutsa adhesives. Yekutanga ndeye ethylene-vinyl acetate copolymer (EVA), iyo inogona kusanganiswa newakisi uye tackifying resin kuita inonamira inobatsira. Basa rewakisi ndere kuderedza viscosity uye kudzora Kukurumidza kurapa, kuchinjika uye kupisa kupisa kweanonamira, basa retackifying resin kudzora viscosity uye kunamatira. Rudzi rwechipiri iadhesive inopisa inonyungudika yakavakirwa pane yakaderera molecular uremu polyethylene, iyo inoshandiswa zvakanyanya kugadzira mapepa, sekuvhara katoni uye kuvhara bhegi. Iyo yechitatu mhando yekunamira yakavakirwa paamorphous polypropylene inoshandiswa palaminating bepa kugadzira zvisingaite mvura yekurongedza zvinhu kana maviri-layer yakasimbiswa yekufambisa kurongedza.

Mukuwedzera, kune mamwe anopisa anonyunguduka anonamatira anosangana nezvimwe zvakakosha zvinangwa. Hazvina mhosva kuti imhando ipi yekunamatira inonyunguduka, ivo vese vane mukana mumwe chete wakafanana, ndiko kuti, vanogona kusungwa nekungotonhodza. Zvisinei, nemhaka yokuti vanorapa nokukurumidza zvikuru, kusanamatira kwakashata kunowanzoitika apo kupisa kunonyunguduka kunoomesa pasina kubata substrate yakanyoroveswa, uye simba radzo rinoderera nokukurumidza apo tembiricha inowedzerwa. Kana akagadzirwa zvakanaka, anogona kukodzera akawandawholesale baklava kurongedza mabhokisiapplications. , asi isingakodzeri kupisa kwakanyanya kuzadza mashandiro kana kurongedza kubheka.

D roller gluing nzira. Nzira yacho iri nyore, asi mhedzisiro yacho haina kunaka.

Nozzle coating nzira.

Iyo inopisa-yakanyunguduka glue inoiswa mune glue kuchengetedza chubhu 6, uye iyo glue yekuchengetedza chubhu yakabatanidzwa kune glue coating nozzle 7; iyo corrugated carton 10 inotumirwa kunzvimbo yekunamatira glue nebhandi rekutakura 9, uye muromo unopfapfaidza glue yakamanikidzwa kuita guruu pachidimbu chekatoni. Iyo glue layer 8 inopetwa, yakatsikirirwa uye yakanyoroveswa kuti ipedze kusungirirwa. Sezvo muromo usingasviki nekatoni uye glue yakapfapfaidzwa kunze kwekumanikidzwa, kumhanya kwekuvhara kunokurumidza uye kunyange. Pakati penzira dzakasiyana-siyana dzekubatanidza, ndiyo inonyanya kushandiswa.

Flat glue coating nzira.

Iyo inopisa-yakanyunguduka glue inochengetwa mubhanhire rekuchengetedza glue 11. Iyo glue-yakavharwa pamusoro pekadhibhodhi bhokisi chidimbu 13 iri pasi uye inoiswa pane glue-yakavharwa flat plate 12. Iyo glue-yakavharwa-yakavharwa ndiro inoenda kumusoro uye pasi, inotakura. katoni chidimbu chisina chinhu mutangi rekuchengetedza painodzika. Glue inoshandiswa mune glue tangi, uye kumusoro kuburikidza nekupeta, kudzvanya uye kutonhora kupedzisa kusungirirwa. Glue-coating flat plate yakanyorwa ine isina chinhu slots inokodzera glue-kunamira zvikamu zvekatoni isina chinhu, kuitira kuti imwe neimwe glue-yakavharwa pamusoro inogona kuvharwa panguva imwe, nekudaro ichivandudza kugona. Iyi nzira inonyanya kushandiswa kunamira makatoni.