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1. Kukweziphi iindawo apho iimveliso zenkampani yethu zisetyenziswa khona?

Izityalo zesamente, iibhoyila ezisebenzisa amalahle, ukutshisa inkunkuma, i-titanium dioxide, isinyithi, iintsimbi ezingezizo iintsimbi, izityalo zamandla, iifektri zeseramikhi, iifektri zeenkuni, iifektri zeglasi, amashishini e-calcium, njl.

2. Ingakanani iqondo lobushushu lokusebenza kweemveliso?

Uthotho lobushushu oluqhelekileyo lufanelekile kumaqondo obushushu angaphantsi kwe-130 degrees, uthotho lobushushu obuphakathi lufanelekile kumaqondo obushushu ayi-150-180 degrees, kwaye uthotho lobushushu obuphezulu lufanelekile kumaqondo obushushu okusebenza ixesha elide angama-180-250 degrees.

3. Ziziphi iingenelo zemidiya yokucoca i-fiber membrane yeglasi?

Ukumelana nokugqwala; ukumelana nobushushu obuphezulu; ukumelana ne-oxidation; ukumelana ne-hydrolysis; ukumelana namanzi kunye neoyile; amandla aphezulu; uzinzo olunobukhulu; isiphumo esibalulekileyo sokususa uthuli; ukusebenza ngexabiso eliphezulu; ubomi benkonzo ende.

4. Zingaphi iindlela zonyango ezikhoyo zelaphu lesihluzi sefayibha yeglasi?

Unyango oluqhelekileyo: Kukugquma ilaphu elilukiweyo elilula emva kokulixuba nge-PTFE emulsion uze uyomise. Unyango olumelana ne-asidi: Kukwenza unyango olumelana ne-asidi uze ugqume ilaphu elilukiweyo elilula emva kokulixuba nge-PTFE emulsion uze uyomise. Unyango lokugquma ifilimu: Kukugquma umaleko wefilimu ye-PTFE kumphezulu welaphu lokucoca elinyangiweyo.

5.Izinto ezichaphazela ukusebenza kweefayibha zeglasi?

Ukwakhiwa kweefayibha zeglasi: Umxholo wezinto ezifana ne-silicon dioxide, i-aluminium oxide, i-alkali metal oxides, njl.njl., uchaphazela ngokuthe ngqo izalathisi zomzimba nezekhemikhali ezifana nokumelana nobushushu kunye nokumelana nokugqwala kweefayibha zeglasi;
Ububanzi beefayibha zeglasi: Njengoko kusaziwa, okukhona ububanzi befayibha enye yeefayibha zeglasi buncipha, kokukhona bungcono ukumelana nokugoba kwayo. Sigqibe kwelokuba ukumelana nokugoba kweefayibha zeglasi ze-5μm kungaphezulu ngokuphindwe ka-2.5 kunoko kweefayibha zeglasi ze-9μm, kwaye ukumelana nokugoba kweefayibha zeglasi ze-3.8μm kungaphezulu ngokuphindwe ka-5 kunoko kwe-polyester. Oko kukuthi, ngokwembono yokumelana nokugoba, emva kokuzenza zibe ziingxowa zelaphu, ubomi bazo benkonzo buya kwahluka malunga namaxesha ama-3-15.
Emva konyango lweefayibha zeglasi: Unyango emva konyango lweefayibha yinto ebalulekileyo emisela ukusebenza kokugqibela kweefayibha. Iifomyula kunye neenkqubo ezibalaseleyo emva konyango ziya kwenza ifilimu ekhuselayo exineneyo kumphezulu weefayibha, nto leyo ephucula ukusebenza ngokupheleleyo kweefayibha kunye neemveliso.

6. Zithini ububanzi obuqhelekileyo boluhlu lwelaphu lesihluzi?

Ububanzi obuqhelekileyo: 220cm

7. Ungaziguqula njani iiyunithi zokuvumela umoya ukuba ungene kwi-cm3/cm3.s kunye ne-CFM?

I-CFM iphindwe kabini kuneyangaphambili. Umzekelo: 30cm2 = 60CFM

8. Indlela yokupakisha iingxowa zesihluzi eziqhelekileyo

Ukupakishwa kwengxowa elukiweyo. Iimfuno ezikhethekileyo zokupakishwa kufuneka zenziwe ngokwezifiso.

9. Indlela yokupakisha ifilimu yengxowa yesihluzo se-PTFE

Ngamnye uza kuba nengxowa ecacileyo ezimeleyo yokupakisha aze emva koko apakishwe ngeengxowa ezilukiweyo.

10. Ingakanani into enokufakwa kwisikhongozeli esingangeenyawo ezingama-20?

Isikhongozeli esingangeenyawo ezingama-20 sinokuthwala imiqulu engama-48 yelaphu lesihluzo enobude obuziimitha ezingama-230 ngomqulu ngamnye.

11. Kutheni kufuneka ukugqunywa kwefilimu?

Ngenxa yeengenelo zezixhobo zokucoca ezigqunywe ngefilimu, ezifana nokuchaneka okuphezulu kokucoca, umphezulu ogudileyo olula ukususa uthuli, uxinzelelo oluphantsi lokususa uthuli, umphezulu ogxotha amanzi kunye neoyile, ubomi benkonzo ende, kunye neendleko zokusebenza eziphantsi, ukusetyenziswa kwayo kuya kusasazeka kakhulu. Okwangoku, izixhobo zokucoca ezigqunywe ngefilimu eziphezulu zinokusebenza okuphezulu kokuqokelela i-PM10 (uthuli oluphefumlayo) kunye ne-PM2.5 (uthuli oluphefumlayo). Izixhobo zokucoca ezigqunywe ngefilimu zixhomekeke kakhulu ekuhluzweni komphezulu ngee-membranes ze-PTFE ezinemibhobho emincinci, ngelixa izixhobo zokucoca eziqhelekileyo zisebenzisa ukuhluzwa kwekhekhe lepowder, elikwindlela yokucoca enzulu. Ububanzi be-pore obukhulu be-micron ye-membrane bunokubamba phantse zonke iisuntswana zothuli kumoya onothuli, nto leyo ekhokelela ekusebenzeni kakuhle kokucoca okuphezulu kakhulu. Ngenxa yeempawu ze-PTFE ezinganamatheliyo kunye ne-hydrophobic, ukususa uthuli kulula, kwaye uthuli alungeni ngaphakathi kwezixhobo zokucoca. Ke ngoko, inokuqinisekisa ukuhamba komoya okuphezulu ngaphandle kokunyusa ukumelana nokusebenza, okwenza kube yinto efanelekileyo yokucoca igesi yeflue yobushushu obuphezulu.

12. Yintoni ukugquma ifilimu eshushu?

Itekhnoloji yokugquma ifilimu eshushu kakhulu esetyenziswa kwi-filter media egqunywe yifilimu ibopha i-PTFE emulsion mediator kumphezulu we-substrate kunye ne-PTFE membrane kwiyunithi enye phantsi kwe-semi-sintered state kwi-320°C. Nangona iqinisekisa amandla apheleleyo okugquma, ikwaqinisekisa ukuphefumla. Ingamelana noxinzelelo lokuqhuma lwe-8kg ngaphandle kokususwa kwe-delamination.

13. Zithini iimpawu zesixhobo sokucoca esigqunywe ngefilimu?

1, Ukuchaneka okuphezulu kokuhluza:
Ii-micropores ezincinci nezifanayo ezikumphezulu zingahlula zonke iinxalenye zothuli ezinkulu kunobubanzi bee-micropores, nto leyo ekhokelela ekusebenzeni kakuhle kokususa uthuli okuphezulu nokuzinzileyo. Iziphumo zovavanyo zibonisa ukuba le filtha yokucoca inokufikelela ekusebenzeni kakuhle kokuqokelela ukuya kuthi ga kwi-97%-99% kwiinxalenye ezinobubanzi obuyi-0.3μm, kwaye ukusebenza kakuhle kokuqokelela kunokufikelela kwi-99.99%, kudlule amalaphu esihluzo aqhelekileyo nge-odolo ezi-1-2 zobukhulu. Inokufikelela kumgangatho wokucoca we-10mg/Nm³.

2, i-porosity ephezulu:
Nangona ii-micropores ezikumphezulu zincinci, zixinene, zine-porosity ye-80%-90%. Akukho thuli luvalekileyo ngaphakathi kwi-filter media, okuvumela ukuba kudlule igesi eninzi.

3, Ukususwa kothuli okulula:
Umphezulu ogudileyo nonganamatheliyo we-PTFE membrane unciphisa ukuqokelelana kothuli, nto leyo enceda ukuqhekeka kothuli. Oku kunokunciphisa ukuphindaphindeka kokususwa kothuli, kwandise umjikelo wokususwa kothuli, kwaye kugcine umoya ocinezelweyo.

4, ukumelana nokusebenza okuphantsi kunye nobomi benkonzo ende:
Ukususwa kothuli oluncinci olufunekayo kwi-filter media egqunywe yifilimu kunciphisa iimfuno zokugcinwa kweengxowa zesihluzo kwaye kwandisa ubomi bazo benkonzo. Nangona ukwehla koxinzelelo lokuqala lwe-filter media egqunywe yifilimu kuphezulu kancinci kunokwe-filter media eqhelekileyo, ukumelana kwenkqubo kuyanda kancinci, okuvumela ukusebenza okuzinzileyo ixesha elide.

5, isixovuli samanzi neoyile:
Umphezulu awungeni emanzini, nto leyo ethintela amanzi ukuba angangeni kwi-membrane ngelixa evumela inkungu yamanzi ephekiweyo ngokupheleleyo okanye umphunga oshushu kakhulu ukuba udlule ngokukhululekileyo. Ngonyango olongezelelweyo lomphezulu, i-filter media egqunywe ngefilimu inokucoca uthuli ngokunamathela okunamandla kwaye ikwahluze nothuli kumsi olunomswakama osondele ekugcwaleni.

Ukumelana ne-oxidation kunye nokumelana nokugqwala:
I-membrane ye-PTFE enemibhobho emincinci inozinzo oluphezulu kakhulu lweekhemikhali, ibonisa ukumelana nokugqwala okugqwesileyo kunye nokumelana nokuxinana.

14. Zithini iimpawu zeefilimu ezisetyenziswa rhoqo?

Ifilimu enobukhulu obuyi-5μm: Ukungena komoya okuhle 8-9cm3/cm2·s, ukukhawuleza okuphantsi, ukuqina okuphantsi; Ingasetyenziselwa ukugquma iglu.
Ifilimu enobukhulu obuyi-10μm: Ukungena komoya 6.5-7.5cm3/cm2·s, iimpawu ziphakathi kobuncinci nobukhulu.
Ifilimu enobukhulu obuyi-15μm: Ukungena komoya 4.3-4.5cm3/cm2·s, ukukhawuleza okuhle kokudityaniswa, ukuqina okuhle, kunye nobomi benkonzo ende. Intshayelelo kwiFibers ezisetyenziswa rhoqo kwiZixhobo zokuHluza

Iifayibha ezisetyenziswa rhoqo kwizinto zokuhluza

1. Zihlelwa njani izinto zokucoca?

Ihlulwe ngokwezinto eziphilayo nezingaphiliyo: Iifayibha zendalo kunye neefayibha ezingaphiliyo. Ihlulwe ngokwemeko yokumelana nobushushu: Izinto zokucoca ezinobushushu obuphezulu, izinto zokucoca ezinobushushu obuphakathi, kunye nezinto zokucoca ezinobushushu obuphantsi. Izinto zokucoca uthuli zahlulwe zibe zizixhobo zokucoca ezilukiweyo kunye neefelts ezingelukiweyo ezifakwe inaliti ngendlela.

2. Zingaphi iintlobo zeengxowa zesihluzi sefayibha yeglasi ezikhoyo?

Iingxowa zesihluzi sefayibha yeglasi eziveliswa yile nkampani zineentlobo ezimbini: ubushushu obuphakathi kunye nobushushu obuphezulu.

3. Zithini izinto eziqukiweyo kwiimveliso zefayibha ezinobushushu obuphantsi?

I-polyester, i-polypropylene, i-acrylic.

4. Zithini izinto eziqukiweyo kwiimveliso zefayibha ezinobushushu obuphezulu?

Iifayibha ezinobushushu obuphezulu ziquka: iifayibha zeglasi, iifayibha zePTFE, iifayibha zeP84, iifayibha ze-aramid.

5. Zithini izinto eziqukiweyo kwiimveliso zefayibha ezinobushushu obuphakathi?

Iifayibha zobushushu obuphakathi ziquka iifayibha zePPS

6. Ingakanani ukumelana nobushushu be-polypropylene?

Ubushushu bokusebenza obuqhubekayo be-polypropylene yi-80℃, kwaye ubushushu bokusebenza obukhawulezileyo: yi-100℃.

7. Zithini iimpawu ze-polypropylene? Ingaba ukumelana kwayo ne-asidi kulungile?

Ukusebenza kwe-polypropylene ukumelana ne-asidi kunye ne-alkali kugqwesileyo kwaye ibizwa ngokuba yi-"polytetrafluoroethylene yendoda elihlwempu".

8. Ingakanani ukumelana nobushushu kweefayibha ze-acrylic?

130 ℃

9. Zithini iimpawu zeefayibha ze-acrylic?

Iifayibha ze-acrylic zineempawu zokuxhathisa i-hydrolysis, ukuxhathisa i-oxidation, kunye nokuxhathisa i-asidi.

10. Lithini igama lesayensi le-polyester?

Igama lesayensi le-polyester yi-polyester.

11. Ingakanani iqondo lobushushu lokusebenza kwe-polyester?

Ubushushu bokusebenza obuqhubekayo: 130℃, ubushushu bokusebenza obukhawulezileyo yi-150℃.

12. Ingaba i-polyester yahlulwe yaba yi-filament kunye ne-staple fiber? Zisetyenziselwa ntoni ngokulandelelana?

I-polyester filament isetyenziswa kakhulu ukuluka ilaphu elisisiseko okanye ukwenza ilaphu elilukiweyo le-polyester, kwaye i-polyester staple fiber isetyenziswa kakhulu njengomaleko womphezulu we-polyester needle-punched felt.

13. Lithini igama lesayensi le-PPS fiber?

Igama lesayensi le-PPS yi-polyphenylene sulfide. 14. Ithini i-PPS yokumelana nobushushu? Impendulo: Ubushushu bokusebenza be-PPS yi-145-175℃, kwaye ubushushu bokusebenza obukhawulezileyo: 200℃

14. Yeyiphi inzuzo enkulu ye-PPS?

Ukumelana ne-asidi, ukumelana ne-hydrolysis

15. Yeyiphi eyona ngxaki inkulu ye-PPS?

Ayimelani ne-oxidation

16. Ingakanani ukumelana nobushushu kwe-aramid?

204 ℃

17. Ingakanani iqondo lobushushu lokusebenza elinokumelana ne-polyester?

I-Polyester yifayibha yeekhemikhali kwaye okwangoku sisixhobo esisetyenziswa kakhulu sesihluzo sobushushu esiqhelekileyo. Ubushushu bokusetyenziswa rhoqo yi-130℃, kwaye ukumelana nobushushu obukhawulezileyo kungaphantsi kwe-150℃.

18. Zeziphi iimeko zokusebenza apho i-polyester ifanelekileyo ukusetyenziswa khona?

Iifektri zesamente, iifektri zentsimbi, iibhoyila ezisebenzisa amalahle. Ukuba nje ubushushu bungaphantsi kwe-130℃, bungasetyenziswa ngokusisiseko.

19. Kukweziphi iindawo apho kusetyenziswa khona iimveliso ze-polyester ezichasene ne-static?

Iimveliso ze-polyester ezichasene ne-static zisetyenziswa kakhulu kwiimeko zokusebenza ezinombane ongashukumiyo ezifana nee-coal mills.

20. I-polypropylene inokumelana nobushushu obungakanani?

I-Polypropylene inokusebenza kubushushu obuqhubekayo obuyi-77℃.

21. Zeziphi iingenelo kunye neengxaki ezinkulu ze-polypropylene?

Eyona nzuzo inkulu ye-polypropylene kukusebenza kwayo okugqwesileyo kokumelana ne-asidi kunye ne-alkali, ukumelana nokuguguleka okugqwesileyo, kunye nokumelana okuhle kwe-hydrolysis; Eyona ngxaki inkulu ye-polypropylene kukumelana kwayo nobushushu obuphantsi, obunokumelana kuphela nobushushu obungaphezulu kwama-70 degrees.

22. Yintoni enye ebizwa ngokuba yi-polypropylene?

I-Polypropylene ibizwa ngokuba yi-“PTFE yamadoda ahlwempuzekileyo”, nto leyo ebonisa indlela esebenza kakuhle ngayo i-acid kunye ne-alkali resistance ye-polypropylene.

23. Lithini igama lesayensi le-polypropylene?

Igama lesayensi le-polypropylene: I-polypropylene fiber

24. Luhlobo luni lwefayibha oluyi-polyimide?

Ifayibha yePolyimide yifayibha yeP84

25. Ithini imilo kunye nobushushu bokusebenza kwefayibha ye-P84?

I-P84 yifayibha yokwenziwa ye-trilobal echasene nobushushu obuphezulu. Ubushushu obuqhubekayo bokusebenza befayibha ye-P84 yi-275℃, kwaye ukumelana nobushushu obukhawulezileyo yi-300℃.

26. Zithini iimpawu zefayibha ye-P84?

Ifayibha ye-P84 ingasebenza ngokuqhubekekayo nangokuzinzileyo kwi-275℃. I-insulation, i-heat insulation, kunye neziphumo ze-sound insulation zefayibha ye-P84 zilungile. I-oxidation resistance yefayibha ye-P84 ingcono kakhulu kune-PPS, i-asidi resistance ilungile, kwaye i-alkalinity iphakathi. Ngenxa yesimo se-P84, indawo ethile yomphezulu inkulu, kwaye ukusebenza kakuhle kokuhluza kuphezulu.

27. Luhlobo luni lwefayibha oluyi-polytetrafluoroethylene?

I-Polytetrafluoroethylene idla ngokubizwa ngokuba yi-PTFE fiber.

28. Ziziphi iingenelo ze-polytetrafluoroethylene?

Uzinzo oluhle kakhulu lweekhemikhali;
Ukuchasana ne-hydrofluoric acid, i-sulfuric acid egxininisiweyo, kunye ne-alkali egxilileyo
Ukumelana nemozulu okuhle;
Iyakwazi ukumelana namaqondo obushushu aphezulu kunye namaqondo obushushu aphantsi -180 – 260℃;
Enye yezona fibre zendalo kunzima ukuzitshisa
Ukusebenza kakuhle kobushushu bombane kunye nokusebenza kakuhle kokumelana nemisebe;

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