Ukuphefumla okulungileyo sesinye sezizathu ezibalulekileyo zokuba kutheni isetyenziswe ngokubanzi. Ukuthatha iimveliso ezihambelanayo kushishino lwezonyango njengomzekelo, ukuba ukuphefumla kwelaphu elingalukiweyo lihlwempuzekileyo, i-plaster eyenziwe kuyo ayiyi kukwazi ukuhlangabezana nokuphefumla okuqhelekileyo kwesikhumba, okubangela iimpawu zokungalungi kumsebenzisi; Ukuphefumla okungahambi kakuhle kweeteyiphu zokubambelela zonyango ezifana ne-band aids kunokubangela ukukhula kwe-microbial kufuphi nenxeba, okukhokelela kwintsholongwane yesilonda; Ukuphefumla kakubi kwempahla ekhuselayo kunokuchaphazela kakhulu intuthuzelo yayo xa igugile. Ukuphefumla yenye yezinto ezibalaseleyoizinto zelaphu ezingalukwanga, eyona nto ibalulekileyo echaphazela ukhuseleko, ucoceko, induduzo kunye nokunye ukusebenza kweemveliso ezingezona ezilukiweyo.
Uvavanyo lokuphefumla kwelaphu elingalukwanga
Ukuphefumla kukukwazi ukudlula kwisampuli, kwaye inkqubo yokuvavanya inokusekelwe kwindlela eqhelekileyo ye-GB / T 5453-1997 "Ukuzimisela kokuPhumelela kweeFabhile ze-Textile". Lo mgangatho usebenza kumalaphu elaphu ahlukeneyo, kubandakanya amalaphu emizi-mveliso, amalaphu angalukwanga, kunye nezinye iimveliso zamalaphu eziphefumlayo. Isixhobo sisebenzisa i-GTR-704R yokuvavanya umoya owenziwe ngokuzimeleyo kwaye iveliswe nguJinan Sike Testing Technology Co., Ltd. ukuvavanya ukunyanzeliswa komoya. Ukusebenza kwezixhobo kulula kwaye kulula; Uvavanyo olunye lokucofa, uvavanyo oluzenzekelayo ngokupheleleyo. Lungisa ngokulula isampuli yelaphu engalukiweyo evavanywa kwisixhobo, vula isixhobo, kwaye usete iiparamitha zovavanyo. Cofa nje kancinci ukuze uvule imowudi ezenzekelayo ngokucofa nje kube kanye.
Amanyathelo okusebenza
1. Sika ngokungacwangciswanga iisampulu ezili-10 ezinobubanzi obungama-50 mm ukusuka kumphezulu weesampulu zelaphu ezingalukwanga zonyango.
2. Thatha enye yeesampulu kwaye uyigxininise kwi-air tester permeability ukuze wenze isampuli flat, ngaphandle kokuguqulwa, kunye nokutywinwa kakuhle kumacala omabini esampuli.
3. Cwangcisa ukuhluka koxinzelelo kumacala omabini esampuli ngokuhambelana nomoya wayo okanye iimfuno ezifanelekileyo ezisemgangathweni. Ukwahlukana koxinzelelo olubekwe kolu vavanyo yi-100 Pa. Lungisa i-valve yokulawula uxinzelelo kwaye ulungelelanise ukuhluka koxinzelelo kumacala omabini esampuli. Xa umahluko wengcinezelo ufikelela kwixabiso elimiselweyo, uvavanyo luyayeka. Isixhobo sibonisa ngokuzenzekelayo izinga lokuhamba kwegesi edlula isampuli ngeli xesha.
4. Phinda ulayishe isampuli kunye nenkqubo yokulungelelanisa i-valve yokulawula uxinzelelo kuze kube yilapho uvavanyo lweesampuli ze-10 lugqityiwe.
Ukuphefumla okulambathayo kweemveliso zelaphu ezingalukwanga nako kunokuzisa ukungalungi okuninzi ekusebenziseni kwazo. Ke ngoko, ukomeleza uvavanyo lokuphefumla kwelaphu elingalukwanga lelinye lamanyathelo abalulekileyo okuqinisekisa ukuba iimveliso ezinxulumeneyo eziveliswayo ziyahlangabezana neemfuno zokusetyenziswa.
Ukuphefumla kwelaphu elingalukwanga
Ukuphefumla kwelaphu elingalukwanga kuxhomekeke kwidayamitha yefayibha kunye nomthwalo welaphu. I-fiber ecolekileyo, ingcono ukuphefumla, kunye nomthwalo omncinci welaphu, ngcono ukuphefumla. Ukongeza, ukuphefumla kwelaphu elingalukwanga likwanxulumene nezinto ezinje ngendlela yokusetyenzwa kwayo kunye nendlela yokuluka izinto.
Indlela yokudibanisa ukusebenza kwamanzi kunye nokuphefumla?
Ngokuqhelekileyo, ukuthintela amanzi kunye nokuphefumla zihlala ziphikisana. Indlela yokulinganisela ukungangeni kwamanzi kunye nokuphefumula sisihloko esithandwayo sophando. Kule mihla, iimveliso zelaphu ezingalukwanga zihlala zithatha indlela edibeneyo yoluhlu oluninzi, ifumana ulungelelwaniso phakathi kokungangeni kwamanzi kunye nokuphefumla ngokusebenzisa izinto ezahlukeneyo zefiber kunye nokudityaniswa kwezinto.
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: Oct-20-2024