1. Ukukhethwa kwezinto eziluhlaza kunye nonyango lwangaphambi kokuba zisetyenziswe
Izinto ezisetyenziswa njengesilika yengca
Sebenzisa ikakhulu i-polyethylene (PE), i-polypropylene (PP) okanye i-nylon (PA), kwaye ukhethe izinto ngokwenjongo (ezifanaingca yezemidlalouninzi lwazo zi-PE, kwaye ingca engagugiyo i-PA).
Yongeza izongezo ezifana ne-masterbatch, i-anti-ultraviolet (UV), i-flame retardant, njl.njl., uze uzixube kakuhle nge-mixer enesantya esiphezulu.
Izinto eziluhlaza zomiswa ukuze kususwe umswakama (ubushushu obuyi-80-100℃, ixesha liyiiyure ezi-2-4).
Ilaphu elisisiseko kunye nezinto ezincamathelayo
Ilaphu elisisiseko lisebenzisa ilaphu elingalukwanga le-polypropylene (PP) okanye ilaphu elidityanisiweyo, ekufuneka libe nokumelana nokukrazuka kunye nokugqwala.
Iglue idla ngokuba yi-polyurethane (PU) okanye i-styrene-butadiene latex (SBR) enamanzi, kwaye ezinye iimveliso ezikumgangatho ophezulu zisebenzisa iglue enyibilikayo eshushu enobuhlobo nokusingqongileyo.
2. Ukukhupha kunye nokubunjwa komsonto wengca
Ukukhupha okunyibilikisayo
Izinto ezixutyiweyo ziyafudunyezwa kwaye zinyibilikiswe yi-screw extruder (ubushushu obuyi-160-220℃), kwaye umsonto wengca osikiweyo uphuma ngentloko ethe tyaba.
Imisonto emininzi yentambo yengca iveliswa ngaxeshanye kusetyenziswa intloko yedayi enemingxuma emininzi, enobubanzi obuyi-0.8-1.2mm kunye nobukhulu obuyi-0.05-0.15mm.
Ukolula kunye nokugoba
Intambo yengca yolulwa izihlandlo ezi-3-5 ukuze yomeleze amandla ayo obude, ize emva koko iqiniswe ngeerola ezishushu okanye ukuhamba komoya ukuze yenze isakhiwo samaza/i-spiral.
I-wire splitter yahlula intambo yengca ibe yimicu enye ize iyijikelezise kwi-spindle ukuze isetyenziswe ngexesha elililo.
3. Ukuluka nge-tufting
Ilaphu elisisiseko lifakwa kumatshini
Ilaphu elisisiseko livuleka nge-tension roller, kwaye umphezulu utshizwa nge-coupling agent (efana ne-KH550) ukuphucula ukunamathela kweglue.
Ukusebenza komatshini wokuthulula
Sebenzisa umatshini wokufunxa iinaliti ezimbini, onesantya senaliti esiyi-400-1200 iinaliti ngomzuzu kunye nesithuba semigca esihlengahlengiswayo se-3/8″-5/8″.
Umsonto wengca ufakwa kwilaphu elisisiseko ngokwemilinganiselo yobuninzi obumiselweyo (6500-21000 needles/㎡), kwaye ubude bengca bunokwenziwa ngokwezifiso ukusuka kwi-10-60mm.
Ukubeka iliso ngexesha langempela loxinzelelo lwenaliti (20-50N) ukuze kuthintelwe ukwaphuka kwenaliti, kwaye inkqubo yokutshintsha intambo iqhagamshela ngokuzenzekelayo intambo yengca.
4. Ukwaleka okunamathelayo kunye nokunyanga
Ukwaleka kokuqala
Faka i-latex ye-styrene-butadiene enobukhulu obuyi-2-3mm (umxholo oqinileyo ongama-45-60%) ngokuyikrwela okanye ngokuyitshiza, uze ungene kwizikhewu zelaphu elisisiseko.
Ukomisa kwangaphambili kwe-infrared (80-100℃) kususa i-60% yomswakama.
Umaleko wokuqinisa wesibini
Ilaphu le-mesh yeglasi edityanisiweyo okanye i-mesh ye-polyester ukuphucula uzinzo olulinganayo.
Faka iglu ye-polyurethane (ubude bayo buyi-1.5-2.5mm), kwaye usebenzise inkqubo yokugquma ejikelezayo kabini ukuqinisekisa ukugquma okufanayo.
Ukunyanga kunye nokubumba
Ukomisa ngokwecandelo: inqanaba lokuqala 50-70℃ (20-30min), inqanaba lokugqibela 110-130℃ (15-25min).
Amandla okuxobuka komaleko wokuncamathelisa kufuneka abe yi-≥35N/cm (umgangatho we-EN).
5. Inkqubo yokugqiba
Ukugqitywa kwengca
Isahluli sengca esizenzekelayo ngokupheleleyo sihlanza ingca enamathelayo ukuqinisekisa ukuba izinga layo liphezulu kune-92%.
Umatshini wokucheba iimela ezijikelezayo unomlinganiselo wokusika we-±1mm, kwaye iimonitha ze-laser altimeter zijonga ngexesha langempela.
Unyango olusebenzayo
Unyango oluchasene ne-static: i-ajenti yokugqiba ityuwa ye-ammonium ye-quaternary (ixabiso lokumelana ≤10^9Ω).
Ukwambathisa ukupholisa: Umphezulu wengca yezemidlalo ugqunywe ngumxube we-titanium dioxide/zinc oxide, kwaye umahluko wobushushu uncitshiswa yi-3-5℃.
Ukuhlolwa komgangatho
Uvavanyo lwe-Abrasion (Indlela yeTaber, ii-5000 turns of wear <5%)
Uvavanyo lokulwa nokwaluphala (iiyure ze-QUV 2000, izinga lokugcina ukuxinana ≥80%)
Ukufunxwa kwempembelelo (ukuguqulwa okuthe nkqo yi-4-9mm, ngokuhambelana nemigangatho yeFIFA)
6. Ukusika nokupakisha
Ukusika ngokuthe nkqo nangokuthe tye
I-coiler yokwandisa umoya ene-axis ezimbini yokubuyisela umva, ububanzi obuqhelekileyo bomqengqeleko yi-4m.
Inkqubo yokusika iimela ezijikelezayo ngesantya esiphezulu (ukuchaneka ±0.5cm), inkqubo yokubhala iilebheli ngokuzenzekelayo irekhoda ulwazi lwebhetshi.
Ukupakishwa, ukugcinwa kunye nokuthuthwa
Ifilimu yokusonga ye-PE + ukupakisha okuhlanganisiweyo kwephepha le-kraft elingangeni manzi, ii-ABS zokukhusela zifakelwe kuzo zombini iziphelo zombindi we-roll core.
Indawo yokugcina kufuneka ikhuselwe ekukhanyeni nasekufumeni (ukufuma ≤ 60%), kwaye ukuphakama kokupakishwa akufuneki kudlule kwiileya ezi-5.
7. Inkqubo ekhethekileyo (ukhetho)
Ingca ye-3D: ukuthungwa kwesibiniukwenza izahlulo zengca ephezulu/esezantsi, zidityaniswe nokucinezelwa okushushu ukuze kumile.
Inkqubo yengca exutyiweyo: isakhiwo esidityanisiweyo esine-10-20% yefayibha yengca yendalo efakelweyo.
Ingca ekrelekrele: umaleko wefayibha eqhubayo elukiweyo, umsebenzi wokuva ubushushu kunye nokufuma okuhlanganisiweyo.
Le nkqubo igubungela ngokupheleleyo inkqubo yokuvelisa ukusuka kwizinto eziluhlaza ukuya kwiimveliso ezigqityiweyo. Zonke iiparameter zenziwe ngokuhambelana ne-ISO 9001 kunyeImigangatho yeBhunga leTurf yeMidlalo (STC), kwaye indibaniselwano yenkqubo ingalungiswa ngokweemeko ezithile zesicelo.
Ixesha leposi: Februwari-12-2025
