Nekuwedzera kuri kuita kushomeka kwezviwanikwa zvepasi rose, kuchengetedza kwesimba uye kuderedzwa kwekubuda kwakava dingindira renyika.Mushure mekubudiswa kwe "plastic restriction order" yedu, michina yekugadzira bhegi isiri yakarukwa yakave yakakurumbira nezvakanaka zvekuchengetedzwa kwezvakatipoteredza, runako, mutengo wakaderera, kushandiswa kwakakura, etc. Chikonzero ndechokuti bhegi risina kuruka harigoni kushandiswa chete. kwenguva dzakawanda, kwete chete ine yakakwirira kutakura maitiro emabhegi epurasitiki, asiwo inoshatisa zvakatipoteredza.
Tarisiro yekuva mudiwa mutsva wemusika iri kuvimbisa
Munyika dzakabudirira, muchina wekugadzira mabhegi usina kurukwa wave kushandiswa zvakanyanya.MuChina, mabhegi emachira asina kurukwa ane hushamwari nharaunda ane muitiro wekutsiva mabhegi epurasitiki anosvibisa munzira yese, uye tarisiro yemusika wepamba inoramba ichivimbisa!Kubva pakuitwa kwe "plastic restriction order", zvave zvakaoma kuti masupamaketi aone nhamba huru yevanhu vemanisipala vakatakura zvinhu kumba mumabhegi epurasitiki.Uye zvikwama zvekutenga zvakatipoteredza zvakagadzirwa nezvinhu zvakasiyana zvishoma nezvishoma zvakava "zvitsva zvinofarirwa" zvevagari vemazuva ano.
Inogona kushandisa ultrasonic welding kudzivirira kushandiswa kwetsono neshinda, izvo zvinoponesa dambudziko rekuchinja tsono neshinda kazhinji.Iko hakuna shinda yakatyoka yakabatana yechinyakare suture, uye inogona zvakare kucheka nekunamira machira zvakachena munharaunda.Kusona kunoitawo basa rekushongedza.Nekunamatira kwakasimba, inogona kuwana mhedzisiro yemvura, yakajeka embossing, uye mamwe matatu-dimensional yekuyamura maitiro pamusoro.Nekumhanya kwakanaka kwekushanda, chigadzirwa chacho chakanyanya kukwirira uye chakanaka, uye mhando yacho inovimbiswa.
Hunhu hwebhegi risiri rakarukwa hunofananidzwa neyechinyakare purasitiki handbag.Muchina wekugadzira mabhegi usina kurukwa unoburitsa mabhegi ane hupenyu hurefu hwesevhisi uye mamwe mashandisirwo akawandisa, anogona kushandiswa semabhegi ekutenga asiri akarukwa, mabhegi ekushambadzira asina kurukwa, mabhegi ezvipo asina kurukwa, uye mabhegi ekuchengetera asina kurukwa.Nekudaro, zvichienzaniswa nebhegi risiri rakarukwa, bhegi repurasitiki rine mutengo wakaderera uye zviri nani kusapinda kwemvura uye hunyoro-uchapupu hwekuita, saka ivo vanoramba vachienderana uye havagone kutsiviwa zvachose nebhegi risiri rakarukwa.Naizvozvo, epurasitiki firimu kugadzira muchina uye isina-yakarukwa machira ekugadzira bhegi muchina uchagara kwenguva yakareba.
Technology upgrading
Ultrasonic tekinoroji yakatanga kushandiswa kugadzira mattresses uye mabedpreads muindasitiri yemachira, asi iko zvino yakashandiswa zvakanyanya muindasitiri yemachira asiri akarukwa.Ultrasonic simba ndere mechanical vibration simba, ine frequency inodarika 18000Hz.Kupfuura huwandu hwekunzwa kwevanhu, inogona kuwedzerwa kuti iverenge: isiri-yakarukwa yekugadzira bhegi muchina, denderedzwa loom, ina column hydraulic muchina, intaglio muchina wekudhinda, slotting muchina uye mhepo inotonhorera ine huwandu hwakawanda hwewavelengths kusarudza kubva.Kana yaiswa pakubatanidza zvinhu zve thermoplastic, senge machira asiri akarukwa, frequency inowanzo shandiswa ndeye 20000Hz.
Muchina wekugadzira bhegi rekugadzira bhegi rizere-otomatiki risiri rakarukwa, uchienzaniswa newaya yechinyakare yemhando yetsono, inoshandisa ultrasonic bonding kudzivirira kushandiswa kwetsono neshinda, uye inobvisa maitiro ekuchinja shinda.Hapana shinda yakadambuka yakabatana yekusonesa shinda yechinyakare, uye inokwanisa zvakare kucheka zvakachena munharaunda nekunamwa kwemachira asina kurukwa.Iyo ine kukurumidza kushanda kumhanya, uye yekuisa chisimbiso haina kuputika, haina kukuvadza mupendero wejira, uye haina burr kana curl.Panguva imwecheteyo, ultrasonic bonding inonyatso kudzivirira matambudziko efiber degradation anokonzerwa nekupisa kusungirirwa, porosity yezvinhu zvakakanganiswa neadhesive layer, uye delamination inokonzerwa nekukanganiswa kwemvura.
Ultrasonic bonding michina inonyanya kuumbwa ne ultrasonic jenareta uye roller.Izvo zvikamu zvikuru zve ultrasonic generator ihwanga, magetsi uye transformer.Nyanga, inozivikanwawo semusoro wemwaranzi, inogona kuisa masaisai ekurira mundege imwe;Iyo roller, iyo inonziwo anvil, inoshandiswa kuunganidza kupisa kunobudiswa kubva panyanga ye ultrasonic generator.Zvinhu zvakasungwa zvinoiswa pakati pe ultrasonic jenareta "runyanga" uye roller kuti irambe ichishanda, uye inosungirirwa pamwe chete pasi pepasi pasi simba.
Nguva yekutumira: Nov-28-2022