Cov lus qhia dag kev yuav cov lus qhia 1: nyom lo lo ntxhuav
1. Cov ntaub ntawv nyoos ntawm cov khoom siv nyoos ntawm cov khoom siv dag zog turf feem ntau polyethylene feem ntau (PE), polypropylene (PA)
1. Polyethylene: Nws pom tau tias mos, thiab nws cov tsos thiab kev ua si ua tau zoo yog ze rau ntuj nyom. Nws yog dav txais los ntawm cov neeg siv thiab yog siv dav hauv kev ua lag luam.
2. Polypropylene: Cov nyom fiber ntau yog qhov nyuaj thiab yog yooj yim fibrillated. Nws yog feem ntau siv nyob rau hauv tsev hais plaub ntaus pob ntaus pob, chaw ua si, kev khiav lossis kho kom zoo nkauj, thiab nws cov kev coj ua tsis zoo me ntsis dua li Polyethylene.
3. Nylon: Nws yog cov khoom siv ua ntej tshaj plaws rau cov nyom nyom fiber ntau thiab tseem muaj cov khoom siv raw. Tsim cov teb chaws xws li United States dav siv cov nyom nylon.
Cov lus qhia rau kev yuav khoom cuav2: hauv qab
1. Vulcanized wool pp woven hauv qab: cov khoom siv tsis zoo, cov nplaum zoo rau cov kua nplaum thiab cov nyom nyom, thiab tus nqi ntawm pp woven daim ntaub.
2. PP Woven Hauv Qab: Kev Ua Haujlwm General, Kev Siv Zog Tsis muaj zog
Iav Fiber Hauv Qab (Sib Pell hauv qab): Kev siv cov iav fiber ntau thiab lwm cov khoom siv tuaj yeem pab txhawb kom lub zog ntawm cov nyom fiber ntau.
3. PU hauv qab: tsis tshua muaj zog tiv thaiv kev ua haujlwm, ruaj khov; Cov nplaum muaj zog rau cov kab nyom, thiab cov phooj ywg ib puag ncig thiab tus nqi tsis muaj ntxhiab, tab sis tus nqi yog qhov ntau dua, tshwj xeeb yog cov nqi sib txawv kim dua.
4. Woven Hauv Qab: Cov Khaub Ncaws Qab Tsis Siv Cov kua nplaum thaub qab los ncaj qha rau cov hauv paus fib. Qhov hauv qab no tuaj yeem ua rau cov txheej txheem ntau lawm, txuag cov khoom siv raw, thiab rau cov khoom tseem ceeb, tuaj yeem ntsib cov kis las uas txwv tsis pub muaj cov nyom.
Cov lus qhia cuav ntawm Turf (kua nplaum
1. Butadiene looj yog ib qho khoom siv rau hauv kev ua lag luam dag dag, nrog kev ua tau zoo, tus nqi qis, thiab dej solubility.
2. POLYURETHANE (PU) kua nplaum yog cov khoom siv thoob ntiaj teb. Nws lub zog thiab lub zog tawg yog ob peb zaug ntawm Butadiene looj. Nws yog ruaj, zoo nkauj nyob rau hauv cov xim, tsis-corrosive thiab mildew-pov thawj, thiab tus nqi ib puag ncig, thiab nws cov lag luam feem ntau hauv kuv lub tebchaws yog tsawg.
Cov lus qhia rau kev yuav khoom cuav 4: Cov qauv kev txiav txim siab
1. Pom: qaim xim, cov nyom tsis tu ncua, hnav tsoos tsho tsis tu ncua, cov khaub ncaws hnav zoo li tsis muaj teeb meem, zoo sib xws; Zuag qhia tag nrho thiab flatness, tsis muaj qhov tseeb xim sib txawv; Nruab nrab kua nplaum siv nyob rau hauv qab thiab nkag mus rau hauv qab, tsis muaj kua nplaum, tsis muaj kev puas tsuaj lossis kev puas tsuaj.
2. Txheem Grasse ntev: hauv qhov ntev dua cov teb football, qhov zoo dua (tshwj tsis yog rau cov chaw so). Tam sim no cov nyom tam sim no yog 60 hli, tsuas yog siv hauv kev ncaws pob. Cov nyom feem ntau siv nyob rau hauv football teb yog li 30-50mm.
3. Nyom ntom ntom:
Txheeb xyuas ntawm ob qhov kev xam pom:
(1) Saib tus naj npawb ntawm cov noob ntoo ntawm cov nyom. Qhov ntau ntxiv koob rau ib lub ntsuas ntawm cov nyom, qhov zoo dua.
(2) Saib rau ntawm kab kab ntawm sab nraum qab ntawm cov nyom, uas yog, kab sib nrug ntawm cov nyom. Lub denser cov kab sib txawv, qhov zoo dua.
4. Nyom fiber ntau thiab fiber ntau txoj kab uas hla ntawm fiber ntau. Cov xov xwm kev ua si uas cov tsiaj uas cov tsiaj nyom yog 5700, 7600, 7600 thiab 10000, uas txhais tau tias ntau dua cov xov paj, qhov zoo dua qhov zoo. Cov hauv paus hauv txhua pawg ntawm cov paj nyom, cov xov paj uas muaj cov nyom thiab qhov zoo dua qub. Fiber ntau txoj sia yog xam hauv μm (micrometer), feem ntau ntawm 50-150μm. Qhov loj dua cov cheeb tsam uas muaj yees, qhov zoo dua. Cov taub loj dua, qhov zoo dua. Qhov loj dua txoj kab uas hla, ntau yam khoom rau cov paj nyom nyom yog thiab ntau cov hnav-resistant nws yog. Tus me dua cov cheeb tsam fiber ntau, ntau zoo li daim yas yas yas nyias, uas tsis hnav-resistant. Cov Xov Xwm Fiber ntau feem ntau nyuaj los ntsuas, yog li Fifa feem ntau siv cov ntsuas hluav taws xob.
5. Fiber Zoo: Qhov loj dua qhov loj ntawm tib chav ntev, qhov zoo dua cov paj ntoo nyom. Qhov hnyav ntawm Nyom Xov Xwm Fiber ntau yog ntsuas hauv DTEX ntom ntom, thiab txhais nyob rau hauv 10 gram ib 10,000 metres li 1,000 meters ntawm fiber ntau, uas hu ua 1dtex.Qhov loj dua cov yarn hnyav, cov thicker cov paj nyom nyom, cov yarn loj yarn hnyav, thiab muaj zog dua cov nyom yarn qhov hnyav, lub sijhawm ntev dua. Raws li cov nyom ntawm cov nyom fiber ntau, tus nqi siab dua, nws yog ib qho tseem ceeb kom xaiv qhov hnyav Nyom uas haum raws li cov hnub nyoog ntawm cov neeg ncaws pob thiab kev siv cov hnub nyoog. Rau cov kev sib tw kis las loj, nws raug nquahu kom siv cov nyom woven los ntawm cov nyom fibers uas muaj ntau tshaj 11000 DTEX.
Lub Sijhawm Post: Jul-18-2024
