Ukuqina kwemithombo yengxowa ye-spunbond engalukiweyo ihlala iphakathi kweminyaka emi-5 ukuya kwe-8, ngokuxhomekeke kumgangatho welaphu elingalukwanga, imathiriyeli kunye nenkqubo yokwenziwa kwentwasahlobo, kunye nendawo yokusetyenziswa kunye nobuninzi. Eli nani lisekelwe kwindibaniselwano yeengxelo ezininzi zeshishini kunye nengxelo yomsebenzisi.
Iimpawu ze-spunbond ngelaphu elingaphothiweyonemithombo
Ilaphu elingalukwanga luhlobo lwelaphu elingalukwanga elenziwe ngeentsinga ngeekhemikhali, ngoomatshini, okanye ngeendlela zokudityaniswa kwe-thermal, elinokuphefumla kakuhle, ukuguquguquka, kunye nokuqina. Kwaye imithombo ngamalungu omatshini asebenzisa i-elastic deformation ukugcina okanye ukukhulula amandla, asetyenziswa ngokubanzi koomatshini kunye nezixhobo ezahlukeneyo. Xa indwangu engalukiweyo idityaniswe nemithombo, oko kukuthi, iingxowa zendwangu ezingalukiweyo ezinemithombo, ukuqina kwazo kuchaphazeleka ngokudibeneyo ngezinto kunye neenkqubo zokuvelisa zombini.
Izinto eziphambili ezichaphazela ukuqina
1. Umgangatho we-spunbond yelaphu elingalukwanga: Ilaphu elikumgangatho ophezulu elingalukwanga linamandla aphezulu kunye nokumelana nokunxiba, okunokukhusela ngcono imithombo yangaphakathi kunye nokwandisa ubomi babo benkonzo.
2. Izinto zentwasahlobo kunye nenkqubo yokuvelisa: Izinto zentwasahlobo, ezifana nentsimbi kunye nensimbi engenasici, kunye nenkqubo yokuvelisa, njengonyango lokushisa kunye nokuphathwa kwendawo, iya kuchaphazela ngokuthe ngqo ukuqina kwayo kunye nokumelana nokubola, ngaloo ndlela kuchaphazela ukuqina kwayo yonke.
3. Indawo yosetyenziso kunye nobuninzi: Ukuqina kweimithombo yengxowa engalukiweyoisetyenziswe kwindawo efumileyo, yobushushu obuphezulu, okanye kwindawo enomhlwa iya kuncitshiswa kakhulu. Ngeli xesha, ukuphakama kokusetyenziswa rhoqo, ngokukhawuleza ukunxiba kunye nokukrazula.
Uluhlu lwexesha elide kunye nemizekelo
Ngokusekwe kwiingxelo ezininzi zeshishini kunye nempendulo yabasebenzisi, ixesha lokuqina le-spunbond non-woven bag springs phantsi kweemeko eziqhelekileyo zokusetyenziswa lihlala lijikeleze iminyaka emi-3 ukuya kwemi-5. Ngokomzekelo, kwishishini lefenitshala, imithombo yenkxaso esetyenziselwa iisofa kunye noomatrasi zihlala zipakishwa kwiingxowa ezingalukwanga, kwaye ubomi babo boyilo ngokuqhelekileyo bungekho ngaphantsi kweminyaka emi-5. Kwezinye usetyenziso lwemizi-mveliso, olufana nezixhobo zokuhlola i-vibration, ngenxa yeemeko zokusebenza ezinzima, umjikelo wokutshintshwa kwe-spunbond non-woven bag springs unokucuthwa ukuya kwiminyaka emi-2 ukuya kwemi-3.
Indlela yokuphucula ukuqina
Ukuze kwandiswe ukuqina kwe-spunbond yelaphu elingalukwanga elaphu lemithombo elinezingxobo, la manyathelo alandelayo anokuthathwa: ukukhetha ilaphu elikumgangatho ophezulu elingalukwanga kwayeizixhobo zasentwasahlobo; Lungiselela iinkqubo zemveliso ukuphucula ukusebenza kwemveliso; Ukuphucula imeko-bume yokusetyenziswa, njengokuyigcina yomile kunye nokuthintela ukukhanya kwelanga ngqo; Kwaye ukuhlolwa rhoqo kunye nokugcinwa, ukufumanisa ngexesha kunye nokutshintshwa kwezinto ezigugile kakhulu.
Dongguan Liansheng Non woven Technology Co., Ltd.yasekwa ngoMeyi 2020. Lishishini elikhulu lemveliso yelaphu elingalukiweyo elidibanisa uphando nophuhliso, imveliso, kunye neentengiso. Inokuvelisa imibala eyahlukeneyo ye-PP spunbond amalaphu angalukwanga kunye nobubanzi obungaphantsi kwe-3.2 yeemitha ukusuka kwi-9 grams ukuya kwi-300 grams.
Ixesha lokuposa: Dec-29-2024