1. Zvinhu zvebhegi remugaba
Zvishandiso zvakajairika zvinonyanya zvinosanganisira polypropylene (PP) uye polyethylene (PE), inova sarudzo yekutanga yekugadzira mabhero akawanda nekuda kweakanakisa emuchina zvimiro uye makemikari kuramba. Pamusoro pezvo, kune zvimwewo zvimwe zvinhu zvakaita sepolyester nenylon izvo zvinoshandiswawo mune chaiwo maapplication.
Polypropylene (PP)
Polypropylene (PP) ine yakanakisa tensile simba uye abrasion kuramba, iyo inogonesa mudziyo wetani bhegi kuchengetedza kugadzikana kwechimiro uye kusave nyore kutyora kana uchitakura uye kutakura mitoro inorema. Ikemikari inertness inoita kuti PP irambe yakasimba kune akawanda acids, alkalis uye organic solvents, zvichiita kuti ive yakakodzera kurongedza kwemakemikari zvigadzirwa. Mukuwedzera, iyo yakaderera density yePP inoita kuti ive nyore, nyore kubata uye kuchengeta. PP zvakare ine kuita kwakanaka kwekugadzirisa, uye inogona kugadziriswa kuita midziyo yemhando dzakasiyana uye zvakatemwa kuburikidza nekuruka, kupfekedza uye kusona maitiro, kuitira kuti isangane nezvinodiwa nevatengi vakasiyana. Kudzivirira kwayo kupisa uye kuramba kuchembera kunoitawo kuti FIBC yakagadzirwa nePP ikwane kushandiswa kwenguva refu mumamiriro ekunze akasiyana. PP ine hushamwari kwezvakatipoteredza uye inogona kushandiswazve, asi zvichiri kufanira kutarisisa kudzikisira kukanganiswa kwezvakatipoteredza mukugadzira uye kudzokorodza maitiro.
Polyethylene (PE)
Imwe yemabhenefiti makuru e polyethylene (PE) kuchinjika kwayo kwakanyanya uye kupikisa kurwisa, izvo zvinobvumira mabhero mazhinji kuti atore masimba ekuita panguva yekurodha nekufambisa, kuderedza njodzi yekutyoka. Kusakwana kwayo kwekemikari kunoita kuti PE irambe yakasimba kune akawanda acids, mabhesi, uye munyu, zvichiita kuti ive yakakodzera kushandiswa mukuchengetedza uye kutakura makemikari. Iyo yakaderera-tembiricha kuita kwePE kuri nani pane iyo yePP, uye inogona kuramba ichichengetedza kusimba kwakanaka munzvimbo dzinotonhora uye isingaite brittleness. Iyo yakaderera density yePE inoita kuti mabhero mazhinji akagadzirwa nawo aite kureruka muhuremu uye nyore kubata nekushanda. PE zvakare ine yakanaka yekuchembera kuramba, uye nekuwedzera antioxidants uye UV stabilizers, inogona kuwedzera hupenyu hwesevhisi.mudziyo wematani mabhegi.
2 Iyo nzira yekugadzira iyo yakawanda package
Kuruka nzira
Iyo yekuruka maitiro ndeimwe yeakakosha malink mukugadzira maitiro emudziyo wematani mabhegi, iyo inoita basa rakasimba mukusimba kwayo uye kusimba kwayo, ichishandisa polypropylene (PP) kana polyethylene (PE) sechinhu chikuru, icho chinogadzirwa kuita waya dzakatsetseka kuburikidza newaya yekudhirowa maitiro, uye ipapo waya idzi dzakatsetseka dzinorukwa kuita machira uchishandisa denderedzwa loom. Iyo yekuruka density uye weaving nzira inokanganisa zvakananga zvimiro zvegaba toni bhegi. High-density weave inogona kuvandudza simba rekusimba uye kupfeka kuramba kwemabhero akawanda, asi panguva imwe chete, inowedzerawo huwandu hwezvinhu zvinoshandiswa uye mutengo wekugadzira. Kuti uwane kuita kwakanakisa, kuruka kunonzwisisika uye nzira dzekuruka, senge plain weave uye satin weave, zvinowanzo shandiswa kuwana chiyero pakati pesimba uye mutengo. Mukuruka, zvinodikanwa zvakare kutarisisa kune kufanana uye kugadzikana kwemaitiro ekuruka kudzivirira kusarukwa uye machira akaremara, izvo zvinoderedza kutakura kugona uye hupenyu hwebasa rehombodo yetani.
Coating process
Uchishandisa nzira yekuputira, iyo polypropylene (PP) kana polyethylene (PE) zvinhu zvakaputirwa pamusoro pemucheka wakarukwa kuburikidza ne extrusion midziyo kuti iite yunifomu firimu, iyo inogona zvinobudirira kudzivirira kupinda kwemvura uye makemikari, kuitira kuchengetedza zvinhu mukati. Mukuita kwekuputira, kukora uye kufanana kwechifukidzo ndiwo akakosha ekudzora paramita. Kupfeka kwakasimba kunogona kuvandudza mvura nemakemikari kuramba, asi kuwedzera huwandu uye mutengo wezvinhu; Mucheka wakatetepa unogona kusapa dziviriro yakakwana. Kuti uwane mhedzisiro yakanakisa, ukobvu hwekuputira uye kufanana kunoda kudzorwa zvakasimba panguva yekugadzira. Uchishandisa advanced extrusion midziyo uye otomatiki kudzora sisitimu, yakakwirira-chaiyo coating process inogona kuitika.
Nguva yekutumira: Mar-20-2025