Mucheka usina kurukwa ijira rinoumbwa nekubatanidza mafiibha kuburikidza nemakemikari, emuviri, kana nzira dzemuchina. Kuenzaniswa nemicheka yechinyakare, machira asiri akarukwa ane zvakawanda zvakanaka, senge simba repamusoro, kusapfeka, uye kufema. Nekudaro, pane zvechokwadi mamwe mamiriro apo machira asina kuruka anogona kukanganisa.
Izvo zvinofurira zvinhu zvekusarukwa kwejira deformation
Zvinhu zvemucheka usina kuruka
Chekutanga, deformation yemachira asiri akarukwa ane hukama nezvinhu zvavo. Micheka isina kurukwa inogona kugadzirwa kubva kune zvinhu zvakawanda zvakasiyana-siyana, kusanganisira polyester, polyamide, polypropylene, nezvimwewo. Zvinhu zvakasiyana-siyana zvine maitiro emakemikari akasiyana uye maitiro emuviri, saka zvicharatidza maitiro akasiyana-siyana pazvinenge zvichimanikidzwa. Zvimwe zvinhu zvine simba rekusimudzira zvinhu uye hazvisi nyore kuremara, nepo zvimwe zvingangoita deformation.
Iyo nzira yekugadzira yejira risiri rakarukwa
Chechipiri, nzira yekugadzira machira asiri akarukwa anogona zvakare kukanganisa maitiro avo ekuchinja. Maitiro ekugadzira machira asiri akarukwa anosanganisira matanho akadai sekuruka, mesh kugadzira, uye kubatana. Pakati pavo, danho rekubatanidza rakakosha uye rinogona kuwanikwa kuburikidza nenzira dzakaita senge thermal bonding uye makemikari bonding. Nzira dzekubatanidza dzakasiyana dzinogona kuve nemhedzisiro pakuita deformation yemachira asiri akarukwa. Semuenzaniso, panguva yekupisa chisimbiso, micheka isina-yakarukwa inoda kumira kumanikidzwa pakudziya kwakanyanya, izvo zvinogona kuita kuti mafiber anyunguduke uye ayerera, nekudaro achichinja chimiro chawo chepakutanga.
Simba rekunze
Mukuwedzera, mhedzisiro yemasimba ekunze zvakare chimwe chezvikonzero zve deformation yemachira asiri akarukwa. Kufanana nemimwe micheka, micheka isina-yakarukwa inodawo kutsungirira masimba ekunze, akadai sekunetsana, kudzvanywa, nezvimwewo. Kana jira risiri rakarukwa rinopfuura simba raro rekutakura panguva yekutsungirira masimba ekunze, zvinogona kukanganisa. Kunyanya kana ukobvu kana kuwanda kwejira risiri rakarukwa rakatetepa, kuita kwayo deformation kuchave kwakakosha.
Nzvimbo yekushandisa
Pamusoro pezvo, shanduko munzvimbo yekushandiswa inogona kukonzera deformation yemachira asiri akarukwa. Machira asina kurukwa anowanzo shandiswa munzvimbo dzakasiyana-siyana, kusanganisira nharaunda dzine shanduko huru mutembiricha, mwando, etc. Kuchinja kwezvakatipoteredza uku kunogona kukanganisa maitiro emuviri nemakemikari emachira asiri akarukwa, zvichiita kuti vatsvedze uye varasikirwe nechimiro chavo chepakutanga.
Nekudaro, zvakazara, zvichienzaniswa nemamwe machira, machira asina-akarukwa ane nani deformation performance. Izvi zvinonyanya kukonzerwa nekusimba kwepamusoro uye kupfeka kushorwa kwemachira asina kuruka, ayo anogona kuramba simba rekunze kwemasimba kune imwe nhanho. Mukuwedzera, chimiro chemicheka isina-yakarukwa yakanyatsogadzikana, uye mafibhi akabatanidzwa kuburikidza nenzira dzekubatanidza, nokudaro achiwedzera kugadzikana kwechimiro chavo.
Matanho ekudzikisa deformation yemachira asiri akarukwa
Kuti kuderedze deformation dambudziko remachira asina kurukwa, mamwe matanho anowirirana anogona kutorwa. Chekutanga, sarudza yepamusoro-yemhando isiri-yakarukwa machira emidziyo. Zvirinani zvinhu zvine nani deformation kuita. Chechipiri, simbisa nzira yekubatanidza yemachira asiri akarukwa kuita kuti fiber dzawo dzinyatsobatanidzwa pamwe chete uye kuderedza mukana we deformation. Mukuwedzera, panguva yekushandiswa, zvakakosha kuti udzivise masimba ekunze anodarika simba rekutakura kutakura kwemachira asina kugadzirwa uye kuderedza dambudziko rekugadzirisa.
Mhedziso
Muchidimbu, kunyangwe machira asina kurukwa aine simba rakanaka uye kugadzikana kwechimiro, anogona kuramba achikanganisa uye kurasikirwa nechimiro chawo chepakutanga mune mamwe mamiriro. Izvi zvinogona kunge zvine chekuita nezvinhu zvakaita semidziyo, nzira dzekugadzira, masimba ekunze, uye nharaunda yekushandisa. Kuti uderedze dambudziko rekuchinja remachira asina kurukwa, zvigadzirwa zvemhando yepamusoro zvinogona kusarudzwa, nzira yekubatanidza inogona kusimbiswa, uye masimba ekunze anopfuura simba ravo rekutakura mutoro anogona kudziviswa.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., mugadziri wemicheka isina mucheka uye micheka isina kugadzirwa, akakodzera kuvimba kwako!
Nguva yekutumira: Jul-07-2024