Ngethuba lenkqubo yokugqoka, iingubo zihlala zibonakaliswe kwi-friction kunye nezinye izinto zangaphandle, ezibangela ukubunjwa kweenwele phezu kwengubo, ebizwa ngokuba yi-fluffing.Xa i-fluff ingaphezu kwe-5 mm, ezi nwele/iintsinga ziya kuthandelana zenze iibhola ezingaqhelekanga, ezibizwa ngokuba yi-pilling.
01Kutheni ipilisi?
Njengoko ilaphu liqhubeka nokuhlikihla ngexesha lokusetyenziswa, iibhola zefiber ngokuthe ngcembe zisondela, kwaye imicu edityaniswe nelaphu igotshwa ngokuphindaphindiweyo, idinwe, kwaye yophuke kumacala ahlukeneyo.Iibhola zefiber ziwa kumphezulu welaphu, kodwa ubunwele befayibha kwisiphelo esaphukileyo buya kuhlala emva koko.Ngexesha lokusetyenziswa ziyaqhubeka nokutsalwa kwaye zenze iibhola zefiber kwakhona.
Xa sithetha ngokubanzi, iintsinga zoboya kunye neentsinga zekhemikhali ziqhele ukwenziwa iipilisi, ingakumbi amalaphu oboya anamakhadi okanye amalaphu anamakhadi afana noboya kunye namalaphu ekheshmere.Ngokombono womsonto kunye nesakhiwo se-tissue, i-twist incinci, inwele iphezulu, isakhiwo selaphu sikhululekile, kwaye amalaphu e-twill kunye ne-satin anemigca emide edadayo ajwayele ukwenza iipilisi.
Ukongeza, ngokwembono yefomu yokucubungula, ngokubanzi i-fiber twist inkulu, ukudibanisa phakathi kweentsinga kukhulu, kwaye isakhiwo selaphu siqinile kwaye sigudileyo, ngoko akulula ukwenza ipilisi.Ngokuchasene noko, i-pilling phenomenon ibaluleke kakhulu kumalaphu adibeneyo, ngakumbi i-nylon, i-polyester, i-polypropylene, njl.
02Ukuvavanya njani ukupilisi?
Ukuze kuqinisekiswe ukhuseleko kunye nokusebenza okuthuthuzelayo kweempahla okanye i-textiles ngexesha lokusetyenziswa, iingubo ziya kuvavanywa ukusebenza kweepilisi ngaphambi kokuba zenziwe kwiimveliso ezigqityiweyo okanye emva kokuba iingubo zigqitywe.
Imigangatho yendlela yovavanyoUkutsalwa kwempahla kunye neemveliso zamalaphu zezi:
I-GB/T 4802.1-2008 "Indlela yendlela yeSetyhula"
I-GB/T 4802.2-2008 "uMthetho oGuquliweyo waseMartindale"
GB/T 4802.3-2008 "Indlela yeBhokisi yokuPilling"
I-GB/T 4802.4-2020 "iNdlela yokuGqiba ngokuHlangeneyo"
Nangona zonke zivavanya iqondo leepilisi zeelaphu, ezi ndlela zingentla zisebenza kwiimpahla zempahla ezahlukeneyo kunye nemigaqo yokusebenza yezixhobo nayo yahlukile.Ukusebenza kweepilisi ezivavanyiweyo kubonakaliswa ngohlobo lwebakala, elahlulwe ngokubanzi ngokwamabakala 1 ukuya kwele-5. Okukhona lilikhulu ibakala, okukhona kuncinane amathuba okuba iimpahla zinikwe ipilisi.Umgangatho oqhelekileyo uchaza ukuba isalathisi ≥ inqanaba le-3 yimveliso efanelekileyo.
2.1Indlela yendlela ejikelezayo
Umgaqo GB/T 4802.1-2008 "Isetyhula Trajectory Method" kukuba isampulu ikhuhlwe ngebrashi enayiloni kunye nelaphu abrasive okanye kuphela ngelaphu abrasive inani elichaziweyo phantsi koxinzelelo oluchaziweyo kubangele pilling phezu komhlaba. isampuli.
Le ndlela inesantya sovavanyo olukhawulezayo kwaye inokulinganisa ukukhuhlana kunye nokupilwa kwelaphu emva kokuba libanjiwe.Ifanele impahla ezilaphu ezilukiweyo kunye namalaphu ezinithiweyo ezifana sweatshirts kunye T-shirts.
Ukuthatha i-GB/T 4802.1-2008 "Indlela yeSetyhula yeTrajectory" ukuvavanya ukupelwa kwamalaphu njengomzekelo, uMzobo 2 yifoto yesampulu yelaphu ye-chemical staple fiber kunye namanqanaba eepilisi 1 ukuya ku-5.
Umzobo 1 Isetyhula indlela yendlela yokupilisila isixhobo kunye nenkqubo yovavanyo
Umfanekiso wesi-2 Umzekelo webakala lokusela isampula
2.2Indlela elungisiweyo yaseMartindale
Umgaqo-siseko we-GB / T 4802.2-2008 "Indlela yeMartindale eGuquliweyo" kukuba phantsi koxinzelelo oluchaziweyo, isampuli setyhula ijikeleza ngokukhululekileyo kwi-axis central perpendicular kwindiza yesampuli, kunye ne-trajectory ye-Lissajous figure ihambelana nelaphu elifanayo. okanye iziqhoboshi zoboya belaphu zisetyenziselwa ukukhuhlana, ezilungele ukuvavanywa kohlobo lwebhedi.
Umzobo 3 Martindale pilling tester
2.3Indlela yebhokisi yeepilisi
Umgaqo-siseko we-GB / T 4802.3-2008 "Indlela yeBhokisi yePilling" yile: isampuli ifakwe kwi-tube ye-polyurethane kwaye iguqulwe ngokungaqhelekanga kwibhokisi yokhuni ehlanganiswe ne-cork kunye nesantya sokujikeleza rhoqo.Emva kwenani elichaziweyo le-flips, i-fuzzing kunye / okanye iipropathi zokupilisi zichazwe ngokubonakalayo kwaye zivavanywe.Ifanelekile ukuvavanya iingubo zejezi.
Umzobo we-4 yebhokisi yePilling indlela yokuvavanya umvavanyi kunye nokubekwa kwesampulu
2.4Indlela yokuwa ngokungaqhelekanga
Umgaqo-siseko we-GB/T 4802.4-2020 "iNdlela yokudilika eRandom" kukusebenzisa ibhokisi yeepilisi zokudilika ngokungakhethiyo ukwenza ukuba ilaphu libhukuqe kwaye lihlikihlwe ngokungacwangciswanga kwigumbi lovavanyo lecylindrical eligaywe ngelinen ye-cork kwaye lizaliswe ngexabiso elincinci lekotoni emfutshane engwevu. .Imigangatho yemveliso yempahla yasekhaya ayikakhankanyi le ndlela.
Umfanekiso wesi-5 Umvavanyi wendlela yokuwisa ngendlela engaqhelekanga
Uvavanyo lovavanyo: Xa iisampulu ezingezizo iimpahla zithunyelwa ukuba zihlolwe, icala langaphambili xa lisetyenziswa kufuneka limakishwe ukuphepha ukuvavanya iimpazamo ezisecaleni.Ukudibanisa, ikhadi, njl. ezineemfuno ezahlukeneyo zepharamitha, ingqalelo kufuneka ihlawulwe ekukhetheni ipharamitha.
Ixesha lokuposa: Jan-23-2024