(1) Artificial Nyom Toj roob hauv pes tsis muaj pob ncaws pob
Hauv cov tebchaws txawv teb chaws, cov khoom cua dag tau raug lees txais los ntawm ntau thiab ntau tus neeg siv, thiab nws tau siv dav hauv chaw ncaws pob hauv tib lub sijhawm! Cov nyom dag nyom cov ntaub ntawv siv nyob rau hauv cov tiaj football feem ntau yog cov ntaub ntawv nylon-qib, thiab cov khoom siv fiber ntau kuj tau siv. Cov nyom nyom uas tsis tau sau nrog cov tiaj ncaws pob tuaj yeem muab faib ua cov dej pom thiab tsis pom. Qhov khoom cua dag no zoo li lub ntuj tsim rau nws cov duab, nrog ib txheej txheej ntawm kev poob siab-nqus ua npuas cushioning, thiab cov txheej txheem kev poob siab muaj ntau yam sib txawv thiab tuab. Txij li thaum tsis muaj ntau lub tuam ntxhab uas ua tus tswv tsim kev ua lub dag nyom dag siv tshuab ntawm chaw ntau pob nyob rau hauv Suav teb, thiab lawv feem ntau yog cov thev naus laus zis, thaum tso cov nyom dag tsis muaj xuab zeb ncaws pob, tshwj xeeb tshaj yog cov txuj ci kev kom tso poob siab-nqus tau cov ua npuas cushions siab. Cov. Hauv qab ua npuas-kev poob siab-ua npuas, ib txheej ntawm du asphalt siv los ua lub hauv paus. Hauv qab asphalt, gravel, xuab zeb thiab pebbles tau nteg raws li lub hauv paus, thiab kev tsim kho qhov dej ntawm qhov dej yog qhov txuas tshaj plaws.
Ib qho ntxiv, qhov chaw ncaws pob football no yuav tsum siv cov nyom nyom tshwj xeeb tshuab thaum lub sijhawm txheej txheem, tshwj xeeb hauv kev teeb tsa thiab kev teeb tsa qee qhov chaw tshaj lij lossis kim kev ncaws pob, txwv tsis pub nws yuav tsis tuaj yeem ua tiav qhov chaw qib thiab kev sib luag. Yuav tsum muaj.
(2) Ua ntim puv particle football teb dag turf
Cov noob txiv nyom suav yog siv dav hauv thaj chaw ncaws pob feem ntau hauv Suav teb vim nws qib thoob ntiaj teb qib zoo ntawm kev ua kis las zoo thiab kev ua haujlwm zoo. Feem ntau ntawm cov ntaub ntawv siv yog polymers ntawm ob daim ntawv saum toj no (PE) lossis (PP). Cov paib ntawm cov nyom no ntev dua li cov uas tsis muaj xuab zeb uas muaj xuab zeb, thiab nplaim yog rov nrog 2-3 hli quartz xuab zeb thiab roj hmab hais. Nws cov yam ntxwv ncaws pob yog ze heev ntawm qhov ntuj turf, nws yog tag nrho ntawm elasticity thiab nplaim taws retardant, thiab nws tuaj yeem siv tag nrho ib puag ncig xyoo thiab tag nrho cov huab cua. Feem ntau, tom qab cov nyom nyom, nws yuav tsum tau siv 6-8 lub hlis kom ua tiav qhov xwm txheej zoo tshaj plaws.
Hom nyom no tshwj xeeb tshaj yog siv rau sab nraum zoov, thiab nws lub sijhawm lav yog feem ntau 5-8 xyoos, tab sis nws lub neej tiag tiag yuav ntau dua 5 xyoos. Hauv lub sijhawm huab cua qhuav ntev, tsuav yog koj tsaws me ntsis ntawm cov nyom, koj tuaj yeem txo qhov kev pheej hmoo ntawm kis las.
(3) Ntuj-tsim cov nyom sib xyaw
Nws tsis yog npau suav los tsim kom zoo dua ntuj turf nrog dag turf ntawm kev ua si football. Tam sim no muaj xws li kev sib xyaw turf. Cov nyom ntawm no turf yog tej yam ntuj tso. Lub hauv paus cag ntawm cov nyom yog txhawb nrog cov yas, piv txwv li, cov nyom yog ua los ntawm yas. Loj hlob nyob rau hauv qab ntawm lub mesh. Nyob rau hauv txoj kev no, tus neeg siv-kev sib raug zoo ntawm ntuj turf tau zoo ua ke nrog superior zoo durability ntawm football teb dag turf.
Hauv Suav teb, feem ntau ntawm cov khoom siv dag nyom yog suav nrog cov granules, tab sis ntau lub tsev kawm ntawv ib txwm saib tsis taus cov kev txuas ua kev tsim kho tseem ceeb tshaj plaws thaum xaiv cov khoom lag luam. Cov nyom dag tsim kho tshuab yog qhov tseem ceeb heev rau kev saib xyuas thiab txhim kho ntawm cov nyom dag nyom tom qab theem.
Thib ob, ua ntej cov nyom dag tso, cov turf yuav tsum tau kuaj xyuas nrog cov chaw tsim khoom siv dag nyom kom kuaj xyuas seb cov khoom puas zoo, ntom ntuag thiab txheej txheem ntawm cov turf tsim nyog kom tau raws li qhov yuav tsum tau siv. Tsis pub ntau tshaj 30 qhov chaw sib txuas rau cov chaw txuas, thiab xyuas seb qhov zoo ntawm qhov muab tub lim ua tau raws li ib puag ncig cov cai. Thaum lub sijhawm txheej txheem, cov cuab yeej tshwj xeeb nyom siv los txiav thiab xaws cov nyom raws li cov ntsiab lus tshwj xeeb, thiab cov ntaub plaub nyom yuav txiav kom zoo. Siv kua nplaum rau cov nyom dag kis las hauv av, qhov sib koom ua ke yuav tsum tsis pub tshaj 2 hli. Qhov kub yuav tsum tsis txhob dhau dhau thaum sib khi, thiab lub ntsuas kub ntawm qhov chaw yuav tsum tau xaiv tshaj 10 ° C. Nws tsis tsim nyog rau kev tsim kho nyob rau hauv los nag lossis los nag. Txwv tsis pub, lub sijhawm sib khi yuav dhau lawm ntev lossis txawm tsis lo.
Kev sau ntawm quartz xuab zeb thiab roj hmab hais yog qhov tseem ceeb tshaj plaws ntawm kev tsim kho. Tsuas yog thaum cov nyom dag cov khoom pov npoo ntawm cov khoom tsim tau, nws tuaj yeem sau nrog quartz xuab zeb thiab roj hmab cov khoom tom qab kuaj thiab qib kom tau raws li qhov yuav tsum tau ua. Qhov tshwj xeeb thiab qhov ntau ntawm cov sau tau txiav txim siab cais raws qhov siab thiab tuab ntawm nyom. Nws yuav tsum raug sau tseg tias cov kws tshaj lij kev ua haujlwm turf sander thiab txhuam cov cuab yeej txhuam txhuam yuav tsum siv los sau cov granules kom ntseeg tau tias kev sib luag thiab kev sib txig ntawm lub xaib, thiab txhawm rau txhim kho cov kis las ua si ntawm qhov chaw. Ntxiv mus, quartz cov xuab zeb thiab cov roj hmab hais tawm yuav tsum tau ua kom qhuav txhua qhov, kom tsis txhob muaj cov nyom cov nyom yuav cuam tshuam thiab cuam tshuam rau qhov sau tsis tau zoo. Quartz cov xuab zeb yuav tsum yog ntau cov khaubncaws sab nraud povtseg, thiab txhua txheej yuav tsum tau txhuam rov qab los yog dhau mus nrog txhuam nrog lub txhaws. Feem ntau nws yog qhov zoo dua los ua si rov qab thiab tawm ntau dua 20 zaus hauv qhov chaw!
