Munyika yemachira, kune chinhu chinoshamisa chiri kuchinja indasitiri yacho chinyararire - jira risina kurukwa rePP. Iri jira rinoshanduka-shanduka uye rinogara kwenguva refu rakakwezva kutariswa nekuda kwehunhu hwaro hwakanaka uye mashandisirwo aro asingaverengeki. Mublog rino, tichaongorora chinhu ichi chinoshamisa uye toongorora mashandisirwo aro akawanda uye mabhenefiti aro.
Chii chinonzi PP non-rukwa jira?
Jira risina kurukwa rePP, inozivikanwawo sejira risina kurukwa repolypropylene, ishinda yakagadzirwa nemapolymers ethermoplastic. Inoratidzwa nechimiro chayo chakasiyana chine tambo dzinoramba dzichibatanidzwa pamwe chete nemakemikari, makemikari kana kupisa. Kusiyana nemachira echinyakare, haidi kuruka kana kuruka, zvichiita kuti kugadzirwa kwayo kuve kwakaderera uye kunoshanda.
Anokwanisa kushandisa zvinhu zvakasiyana-siyana - anoziva zvese:
Chimwe chezvinhu zvinonyanya kuzivikanwa nezvePP nonwovens ndechekuti ine hunyanzvi hwakasiyana-siyana. Jira iri rinogona kugadziriswa kuti rienderane nezvinodiwa, zvichiita kuti rikwanise kushandiswa zvakasiyana-siyana. Kubva kuzvigadzirwa zvekurapa nezvehutsanana kusvika kumotokari nema geotextiles, machira ePP nonwoven anogona kuwanikwa muindasitiri dzese.
Mashandisirwo ekurapa uye ehutsanana:
Indasitiri yehutano yakabatsirwa zvikuru nekufambira mberi mune tekinoroji isina kurukwa. Machira asina kurukwa ePP anoshandiswa zvakanyanya mumagown ekuvhiya, mamasiki, machira ekuvhiya ekurapa nedzimwe nzvimbo nekuda kwehunhu hwawo hwakanaka hwekudzivirira, kupinza kwemhepo, uye kunyudza mvura. Hunhu hwayo hwekuraswa uye kuramba kwayo kupinda mumvura zvinoita kuti ive sarudzo inofarirwa nenyanzvi dzehutano pasi rese.
Zvishandiso zveMotokari neGeotextile:
Muindasitiri yemotokari, PP nonwovens dzinoshandiswa pakugadzira midziyo yepurasitiki, midziyo yepurasitiki uye thermal insulation nekuda kwekugara kwenguva refu, kuramba makemikari uye huremu hwakareruka. Zvakare, muma geotextiles, jira iri rinoita basa rakakosha mukudzivirira ivhu kubva mukukukurwa, kudzikamisa materu uye kupa kusefa.
Kubudirira Kunogara Kwenguva Refu - Ramangwana Rekuchengetedza Ruvara:
Munyika yanhasi ine hanya nezvakatipoteredza, kugara kwenguva refu kunoita basa guru mukusarudza zvinhu. PP nonwovens dzinoonekwa sedzisina njodzi kune zvakatipoteredza uye dzinogara kwenguva refu nekuda kwekuti dzine kabhoni shoma uye dzinogona kushandiswazve. Maitiro ekugadzira kwawo anoshandisa simba shoma nemvura shoma kupfuura mamwe machira, zvichideredza kukanganisa kwaanoita zvakatipoteredza. Pakupera kwehupenyu hwese, machira ePP nonwoven anogona kudzokororwa kuita zvigadzirwa zvitsva kana kushandurwa kuita simba kuburikidza nekupisa, kuderedza marara uye kukurudzira hupfumi hwakatenderera.
Zvakanakira zveJira risina kurukwa rePP:
Pamusoro pekushanda kwayo kwakasiyana-siyana uye kugara kwenguva refu, PP nonwovens dzine zvakanakira zvakawanda pane machira akarukwa echinyakare. Inozivikanwa nekupfava kwayo, inofema uye isingarwadzise, zvichiita kuti ive yakakodzera kushandiswa kwenguva refu. Simba rayo rakanaka, kuramba UV, uye kuramba ganda rayo rinoita kuti riwedzere kunaka. Uyezve, haitsvedzi makemikari nemvura, zvichiita kuti igare kwenguva refu uye igare kwenguva refu.
mhedziso:
Mapurasitiki asina kucheneswa ePP anoonekwa sezvinhu zvakanakisisa muindasitiri yemachira, achipa musanganiswa wakasiyana wekushanda nesimba uye kugara kwenguva refu. Mashandisirwo awo akasiyana-siyana mukurapa, mota, geotextiles nezvimwewo anoita kuti ive jira rinozivikanwa pasi rese. Hunhu hwemapurasitiki asina kucheneswa ePP hunoita kuti ave sarudzo ine mutoro kune vagadziri nevatengi sezvatinofambira mberi kune ramangwana rakanaka. Kugamuchira zvinhu izvi zvinoshamisa kunogona kutitungamira kunyika inogara kwenguva refu uye inoshanda zvakanaka uko hunyanzvi hunosangana neruzivo rwezvakatipoteredza.
Nguva yekutumira: Chikunguru-06-2023