Izinto ezihlanganisiwe ze-SMC, uhlobo lwepulasitiki eqinisiwe ye-fiber fiber.Izinto zokusetshenziswa eziyinhloko zakhiwe i-GF (intambo ekhethekile), i-MD (i-filler) kanye nabasizi abahlukahlukene.Yaqala ukuvela eYurophu ngasekuqaleni kwawo-1960, futhi cishe ngo-1965, i-United States ne-Japan zilandelana zathuthukisa lo msebenzi wezandla.Ngasekupheleni kwawo-1980, izwe lethu lethula imigqa yokukhiqiza ye-SMC ethuthukile yangaphandle kanye nezinqubo zokukhiqiza.
Izakhiwo eziyingqayizivele zezinto eziyinhlanganisela ye-SMC zixazulula ukushiyeka kwamabhokisi amamitha okhuni, ensimbi nawepulasitiki okulula ukuguga, ukugqwala kalula, angakwazi ukugquma kahle, ukumelana nokubanda okungekuhle, ukungalawuleki kwelangabi, nokuphila okufushane.Ukusebenza, ukulwa nokugqwala, ukusebenza kokuvikela ukweba, asikho isidingo socingo oluphansi, ukubukeka okuhle, ukuvikela ukuphepha ngezingidi nezigxivizo zomthofu, impilo ende yesevisi, abakaki bekhebula abayinhlanganisela, abakaki bezintambo zekhebula, amabhokisi amamitha ayinhlanganisela, njll. kumagridi kagesi wezolimo, Isetshenziswa ekwakhiweni kabusha kwenethiwekhi yasemadolobheni.
Ithangi lamanzi le-SMC liqoqwe esizeni ngamapuleti abunjwe yi-SMC, izinto zokuvala, izingxenye zesakhiwo sensimbi kanye nezinhlelo zamapayipi.Kuletha ukunethezeka okukhulu ekuklameni nasekwakhiweni.Ithangi lamanzi elijwayelekile lakhiwe ngokwezinga, futhi ithangi lamanzi elikhethekile lidinga ukuklanywa ngokukhethekile.0.125-1500 cubic metres amathangi amanzi angahlanganiswa ngokuvumelana nezidingo zabasebenzisi.Uma ithangi lamanzi lokuqala lidinga ukushintshwa, asikho isidingo sokulungisa kabusha indlu, futhi ukuguquguquka kunamandla kakhulu.Itheyiphu yokuvala ethuthukiswe ngokukhethekile yemikhiqizo ecatshangwayo, engenabo ubuthi, ukumelana namanzi, okunwebekayo, okuncane kokushintshashintsha unomphela, futhi ivalwe ngokuqinile.Amandla ethangi lamanzi aphelele, akukho ukuvuza, akukho ukuguquguquka, futhi ukulungiswa nokulungiswa kulula.
Ibhodi lethangi lamanzi elibunjiwe le-SMC lenziwe ngezinto eziqinisiwe zengilazi futhi libunjwa izinga lokushisa eliphezulu kanye nenqubo yokucindezela okukhulu.Usayizi wepuleti ngu-1000 × 1000, 1000 × 500 no-500 × 500 amapuleti amathathu ajwayelekile, ukujiya kwepuleti kungu-6mm, 8mm, 10mm, 12mm, 14mm, 16mm.
Isikhathi sokuthumela: Mar-26-2022
