Iza kuya phi imakethi yelaphu elingalukwanga elinyibilikisiweyo?

I-China ngoyena mthengi uphambili wamalaphu angalukwanga anyibilikayo avuthelweyo kwihlabathi liphela, ngokusetyenziswa komntu ngamnye ngaphezulu kwe-1.5kg. Nangona kusekho umsantsa xa kuthelekiswa namazwe aphuhlileyo afana neYurophu neMelika, izinga lokukhula libalulekile, nto leyo ebonisa ukuba kusekho indawo yophuhliso olungakumbi kushishino lwamalaphu angalukwanga eTshayina.

Ngenxa yexabiso eliphezulu lokuthengwa kwezixhobo kunye neendleko eziphezulu zemveliso kunye nokusebenza, ixabiso leemveliso ezinyibilikayo ziphezulu. Ukongezelela, kukho ukunqongophala kokuqonda ukusebenza kwemveliso kunye nokusetyenziswa, okwenza ukuba i-melt blown imarike ayikwazi ukuvula ixesha elide. Amashishini anxulumeneyo ayatsala nzima kwaye asebenza kakubi. Oku kulandelayo luhlalutyo lwendlela yophuhliso yoshishino lwamalaphu angalukwanga anyibilikayo.

Ubume bophuhliso lweshishini lelaphu elingalukwanga elivuthelweyo

Ilaphu elingalukwanga elinyibilikayo linokubonwa “njengentliziyo” yeemaski zoqhaqho lwezonyango kunye neemaski ezi-N95. Uhlalutyo lweshishini lelaphu elingalukwanga elinyibilikayo libonisa ukuba kukho amashishini ambalwa anokubonelela ngamalaphu angalukwanga anyibilikayo, abaluleke ngakumbi kwiimaski zonyango. Umda woshishino lwamashishini abandakanya amalaphu angeyo-lukiweyo anyibilikayo agxininiswe ikakhulu eJiangsu (23.53%), eZhejiang (13.73%), naseHenan (11.76%), onke lawo angaphezulu kwe-10%, ebalwa kwi-49.02% yelizwe lonke. IPhondo laseHubei linamashishini angama-2465 angalukwanga, athatha kuphela i-4.03% yelizwe lonke.

Zimbini iindidi zokwenziwa kwelaphu elingalukwanga elinyibilikayo elivuthelweyo eTshayina: liyaqhubekeka kwaye liphakathi. Owona mthombo uphambili wemigca yemveliso eqhubekayo ithengwa kumazwe angaphandle yinyibilika iintloko zokungunda, ngelixa ezinye iindawo zidityaniswa ngamashishini ngokwawo. Ngophuculo lwenqanaba lemveliso yaseTshayina kwiminyaka yakutshanje, iintloko zokungunda ezinyibilikayo zasekhaya ziye zafumana isabelo sentengiso esongezelelekileyo.

Iimpawu zokunyibilika kwelaphu elingalukwanga elivuthelweyo

Ineenzuzo zokuxhathisa okuphantsi, ukomelela okuphezulu, i-asidi egqwesileyo kunye nokumelana ne-alkali, ukuxhathisa ukubola, ukusebenza kakuhle okuzinzileyo, ubomi benkonzo ende, kunye nexabiso eliphantsi. Akukho nto iyenzekayo yeentsinga ezimfutshane eziwayo kwizinto zokucoca kwigesi ecocekileyo.

Uhlalutyo lwendlela yophuhliso lweshishini lelaphu elingalukwanga elinyibilikayo, elinje ngeebhatyi zesikhumba, iihempe zokutyibilika, iimpahla zasebusika, amalaphu elali yomqhaphu, njl.

Umkhwa wophuhliso wentengiso yelaphu elilaphu elingalukwanga elinyibilikayo

I-avareji yedayamitha ye-melt blown ultrafine fibers iphakathi kwe-0.5 kunye ne-5 yeemitha, kunye nommandla omkhulu ongaphezulu, okwenza inani elikhulu le-micro pores kwilaphu kunye ne-porosity ephezulu. Esi sakhiwo sigcina isixa esikhulu somoya, esinokuthi sithintele ngokufanelekileyo ukulahleka kobushushu kwaye sineempawu ezigqwesileyo zokugquma. Isetyenziswa ngokubanzi kwimveliso yempahla kunye nezinto ezahlukeneyo zokugquma.

Uhlalutyo lwendlela yophuhliso lweshishini lelaphu elingalukwanga elinyibilikayo elivuthelweyo, elisetyenziselwa izicoci zomoya, njengezihluzi zomoya ezisebenza ngokufanelekileyo kunye nezisebenza ngokuphezulu, kunye nokucoca umoya orhabaxa kunye nophakathi kunye namazinga aphezulu okuhamba.
Umlomo ongangenwa luthuli owenziwe ngelaphu elivuthelweyo unokumelana nokuphefumla okuphantsi, awuxiki, kwaye unobungqina bokungangenwa luthuli ukuya kuthi ga kwi-99%. Isetyenziswa kakhulu kwiindawo zokusebenza ezifuna ukuthintela uthuli kunye neebhaktheriya, ezifana nezibhedlele, ukulungiswa kokutya, kunye nemigodi. Ifilimu echasayo kunye nentlungu edambisa iintlungu eyenziwe kwiimveliso ezicutshungulwayo ngokukodwa inokuphefumla kakuhle, akukho miphumo emibi yetyhefu, kwaye kulula ukuyisebenzisa. Iimveliso zeSMS ezidityaniswe nelaphu le-spunbond zisetyenziswa kakhulu kwimveliso yeempahla zotyando, iminqwazi, kunye nezinye iimveliso zococeko.

I-Polypropylene inyibilika ilaphu elivuthelweyo linomsebenzi oncomekayo ekuhluzeni ulwelo olune-asidi kunye ne-alkaline, ioli, ioli, njl. Ayigcini nje ukunciphisa iindleko zebhetri, yenza lula iinkqubo, kodwa inciphisa kakhulu ubunzima kunye nomthamo webhetri.

Izinto ezahlukeneyo zokufunxa i-oyile ezenziwe ngelaphu elivuthelweyo eline-polypropylene ziyakwazi ukufunxa ioli ukuya kuthi ga kwi-14-15 ubunzima bayo, kwaye isetyenziswa kakhulu kubunjineli bokhuseleko lokusingqongileyo kunye nobunjineli bokwahlula i-oyile-amanzi. Ukongezelela, zinokusetyenziswa njengezinto ezicocekileyo zeoli kunye nothuli kwimveliso yemveliso. Ezi zicelo zisebenzisa ngokupheleleyo iimpawu ze-polypropylene ngokwayo kunye neempawu ze-adsorption ze-ultrafine fibers eziveliswa ngokutshiza okunyibilikayo.

Kumlo ochasene nobhubhane, amalaphu angalukwanga anyibilikisiweyo abonakalise ukhuseleko olugqwesileyo kunye nemisebenzi yokwahlula, ukufumana ukuqondwa kunye nokuthandwa kwintengiso, kunye nokutsala umjikelo wokwandiswa okukhulu. Imarike ihlala iphonononga iimeko zokusetyenziswa kwamalaphu angalukwanga anyibilikayo. Emva kolu bhubhani, ingqwalasela "yokucoca" kunye "nokuhlanjululwa" ekhaya nakwamanye amazwe iya kwandiswa ngendlela engazange ibonwe ngaphambili, kwaye uphuhliso lwamalaphu anyibilikayo luya kuba banzi.

Dongguan Liansheng Nonwoven Fabric Co., Ltd., umenzi weempahla ezingalukiweyo kunye neendwangu ezingabonakaliyo, ufanelekile ukuthembela kwakho!