Nano fiber filter waraaqaha hawada

Nanofiberku waa shay ka kooban fiilooyinka leh dhexroorka nanoscale, badiyaa ka hooseeya 100 nanometer. Qalabka Nanofiber ayaa si ballaaran loo isticmaalay meelo badan sababtoo ah qaab-dhismeedkooda iyo sifooyinka gaarka ah. Waxaa ka mid ah, codsiga alaabta nanofiber ee shaandhaynta hawada ayaa si gaar ah caan u ah. Walxaha nano-fiber-ka ee sida caadiga ah loo isticmaalo agabka shaandheynta boodhka ka saara inta badan waa kuwan soo socda.

Codsiga

1. polytetrafluoroethylene (PTFE)

Polytetrafluoroethylene (PTFE) waa nooc ka mid ah polymer sare oo aan lahayn koox shaqaynaysa dabaysha, kaas oo leh kiimiko aad u fiican iyo caabbinta heerkulka. Waxay leedahay xasillooni gaar ah iyo iska caabin daxalka, waxaana loo isticmaali karaa in lagu soo saaro walxaha shaandhaynta boodhka oo hufan.

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faahfaahinta alaabta

Codsiga

1. polytetrafluoroethylene (PTFE)
Polytetrafluoroethylene (PTFE) waa nooc ka mid ah polymer sare oo aan lahayn koox shaqaynaysa dabaysha, kaas oo leh kiimiko aad u fiican iyo caabbinta heerkulka. Waxay leedahay xasillooni gaar ah iyo iska caabin daxalka, waxaana loo isticmaali karaa in lagu soo saaro walxaha shaandhaynta boodhka oo hufan. Intaa waxaa dheer, qaabka fiber-ka ee polytetrafluoroethylene waa mid deggan, waxtarka shaandhaynta ayaa sarreeya, dhexdhexaadiyaha shaandhada ma dhaawacmi doono oo saameyn xun ku yeelan doono deegaanka. Si kastaba ha ahaatee, qiimaha qaaliga ah ee isticmaalka alaabta polytetrafluoroethylene awgeed, codsigeeda shaandhada ka saarista boodhka waxay u baahan tahay in la sii hagaajiyo.

2. Polyethylene (PE)
Polyethylene waa polymer caadi ahaan la isticmaalo oo leh awood farsamo oo wanaagsan iyo iska caabin kiimikaad. Fiber polyetylen waxaa loo isticmaali karaa sida walxaha shaandhada boodhka, walxaha shaandhada waxay ku siin karaan waxqabad sifeyn wanaagsan, laakiin sababtoo ah caabbinta heerkulka sare ee liidata ee alaabta, waxaa badanaa lagu daraa dusha alaabta daaweynta gaarka ah si loo hagaajiyo caabbinta heerkulka. . Marka la barbardhigo polytetrafluoroethylene, maaddada polyetylenku waxay leedahay qiimo jaban, sidaas darteed waxay si tartiib tartiib ah u noqotay mid ka mid ah qalabka ugu muhiimsan ee shaandhaynta boodhka.

3. Polyimide (PI)
Polyimide waa maaddo polymer ah oo leh iska caabin heerkul sare oo heer sare ah iyo iska caabin kiimikaad. Iska caabin heerkulkeedu sarreeyo iyo iska caabin kiimikaad oo sarreeya ayaa ka dhigaya in si weyn loogu isticmaalo agabka shaandhaynta boodhka. Deegaanka heerkulka sare, qaab-dhismeedka qaab-dhismeedka fiber-ka ee nanofibers-ka polyimide si fiican ayaa loo ilaalin karaa, sidaas darteed hagaajinta waxtarka shaandhaynta ee walxaha shaandhada. Intaa waxaa dheer, maaddada polyimide waxay leedahay iska caabin aad u fiican oo iska caabin ah iyo sifooyinka antistatic, taas oo si wax ku ool ah uga hortagi karta ururinta granulation ee dhexdhexaadiyaha shaandhada, sidaas darteed kordhinta nolosha adeegga shaandhada.

Waraaqda Shaandheynta Hawada ee Nano Duty-culus

Nambarka nooca: LPK-140-300NA

impregnation resin acrylic
Tilmaamid	unug	qiimaha
Naxwaha	g/m²	140±5
Dhumucda	mm	0.55±0.03
Qoto dheer ee corrugation	mm	cad
Marxaladaha hawada	△p=200pa L/ m²*s	300± 50
Cabbirka daloolka ugu badan	μm	43±5
Qiyaasta daloolka dhexdhexaadka ah	μm	42±5
Xoog dilaaca	kpa	300± 50
Adag	mn*m	6.5±0.5
Waxa ku jira xabagta	%	23±2
Midabka	bilaasha	bilaasha
Fiiro gaar ah: midabka, cabbirka iyo cabbir kasta oo cayiman waa la bedeli karaa sida ku cad shuruudaha macmiilka.

Rajada codsiga

Rajada codsiga ee alaabta nano-fiber waa mid aad u ballaaran, gaar ahaan alaabta shaandhada ka saarta boodhka. Mustaqbalka, alaabta nanofiber waxay sii wanaajin kartaa waxtarka kharashka ee diyaarintooda iyo kala duwanaanta beeraha codsiga, si ay u bixiyaan alaabta filter ka saarista boodhka si fiican wax soo saarka warshadaha casriga ah. Isla mar ahaantaana, codsiga alaabta nanofiber ayaa wali la kulmaya caqabado, sida xaaladaha diyaarinta ee alaabtu ma fududa in la xakameeyo, iyo tignoolajiyada wax-qabadka waa mid adag. Sidaa darteed, mustaqbalka, waxaa lagama maarmaan ah in si joogto ah loo xoojiyo cilmi-baarista iyo hagaajinta habka wax-soo-saarka alaabta nanofiber si kor loogu qaado codsigooda dheeraadka ah ee berrinka alaabta shaandhada boodhka ka saarista.