Kutaura zvazviri, vakawandavacuum maitiroanoshandiswa mukugadzira mapurasitiki ekudzokorodza, senge vacuum degassing uye vacuum shaping, izvo zvisingaparadzaniswe nekushandiswa kwevacuum pombi uye mafirita.
Basa reVacuum Pombi uye Mafirita muPlastiki Recycling Matanho
Plastic recycling inzira yakakosha yekudzikisa kusvibiswa kwezvakatipoteredza uye kuchengetedza zviwanikwa. Zvinosanganisira kushandura marara epurasitiki kuita zvinhu zvinogona kushandiswa zvakare, izvo zvinozogona kushandiswa kugadzira zvigadzirwa zvitsva. Chimwe chezvinhu zvakakosha mumapurasitiki akawanda ekudzokorodza maitiro ndiko kushandiswa kwevacuum pombi uyefilters. Midziyo iyi inoita basa rakakosha mukuona kunaka uye kushanda zvakanaka kwepurasitiki yakadzokororwa.
1. Degassing uye Kubvisa Unyoro
Munguva yekunyunguduka uye extrusion nhanho dzepurasitiki kudzokorodza, mweya wakavharirwa uye unyoro zvinogona kukonzera kukanganisa muchigadzirwa chekupedzisira. Vacuum pombi dzinoshandiswa kubvisa magasi aya nehunyoro kubva mupurasitiki yakanyungudutswa. Iyi nzira, inozivikanwa se degassing, inobatsira kudzivirira kuumbwa kwemabhuru uye voids, izvo zvinogona kuderedza purasitiki uye kukanganisa kutaridzika kwayo. Nekuchengetedza inodzorwa vacuum nharaunda, mhando yepurasitiki yakadzokororwa inovandudzwa zvakanyanya.
2. Kusefa uye Kucheneswa
Sefazvakakosha pakubvisa tsvina netsvina kubva mupurasitiki yakanyungudutswa. Sezvo plastiki inonyungudutswa, inogona kunge iine zvinhu zvakasiyana-siyana, zvakadai setsvina, zvimedu zvesimbi, uye zvimwe zvisiri zvepurasitiki. Mapombi evacuum anowanzo shandiswa pamwe chete nemasefa masisitimu kudhirowa purasitiki yakanyungudutswa kuburikidza nemasefa akanaka, achitora tsvina iyi. Iyi nzira yekuchenesa inova nechokwadi chekuti purasitiki yakadzokororwa inosangana nezvinodiwa zvekushandisa zvakare.
3. Kuumba uye Kutonhora
Mune mamwe mapurasitiki ekudzokorodza maitiro, vacuum pombi anoshandiswa mukuumba mashandiro. Semuyenzaniso, vacuum forming inyanzvi yekuti bepa repurasitiki rinodziiswa robva raumbwa pachishandiswa vacuum kurikwevera paforoma. Iyi nzira inowanzoshandiswa kugadzira zvinhu zvekurongedza, zvikamu zvemotokari, uye zvimwe zvigadzirwa. Iyo pombi yevacuum inovimbisa kuti ipurasitiki inoenderana chaizvo neforoma, zvichikonzera zvigadzirwa zvemhando yepamusoro zvakapedzwa.
Muchidimbu, vacuum pombi uyefiltersakakosha muindasitiri yekudzokorodza epurasitiki. Vanosimudzira kunaka kwepurasitiki yakadzokororwa nekubvisa magasi, mwando, uye tsvina. Nekuona kugona uye kushanda kwemaitiro aya, mapombi evacuum uye mafirita anobatsira zvakanyanya mukugarisa uye mabhenefiti ezvakatipoteredza ekudzoreredza epurasitiki.
Nguva yekutumira: Mar-08-2025
