PTFE Ntama a Ɛwɔ Ɔhyew a Ɛkorɔn a Wɔde Di Dwuma wɔ Ɔhyew a Ɛkorɔn a Wɔde Yiyi Mu (sɛ nhwɛso no, Industrial Flue Gas Filtration): Sɛnea Wɔbɛkari pɛ wɔ Mframa a Ɛfa mu ne Nneɛma a Wɔde Yiyi Mu Pɛpɛɛpɛ

Jiangsu Aokai Nneɛma Foforo – PTFE High-Temperature Cloth Manufacturer kyerɛkyerɛ mu sɛ:Wɔ mfiridwuma mu ɔhyew a ɛkorɔn flue gas filtration applications, PTFE high-temperature ntama hyia titiriw mfiridwuma mu abirabɔ: akyi a ɛkorɔn kɛse filtration pɛpɛɛpɛyɛ taa ma mframa a ɛkɔ mu no so tew, bere a wɔde di kan di kan sɛ mframa a ɛkɔ soro permeability no de interception efficiency a ɛnnɔɔso. Enti, ade titiriw a ɛwɔ PTFE ntama a ɛyɛ hyew kɛse a wɔde bedi dwuma no mu ne sɛ wobenya kari pɛ a ɛyɛ nnam wɔ adwumayɛ mu ahoɔden a ɛko tia ne mframa a wɔtow gu gyinapɛn ahorow ntam.

Ase hɔ no yɛ nneɛma pɔtee a wɔde kari pɛ a egyina nneɛma a ɛwɔ PTFE ntama a ɛyɛ hyew kɛse mu so:

I. Nsakraeɛ Titiriw a Ɛka PTFE Ntama a Ɛwɔ Ɔhyew a Ɛkorɔn no Adwumayɛ a Ɛkari pɛ

Sɛnea ɛbɛyɛ a PTFE ntama a ɛyɛ hyew kɛse no bɛyɛ adwuma yiye wɔ adwumayɛ tebea a emu yɛ den mu no, ɛsɛ sɛ wɔyɛ nsakrae wɔ 'efficiency-resistance' abusuabɔ no mu denam nsusuwii ahorow a edidi so yi so:

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Adwumayɛ mu filtration ahoɔhare Wɔ filtration ahoɔhare a ɛba fam (sɛ nhwɛso no, <0.8 m/min), PTFE ntama a ɛyɛ hyew kɛse no nya interception probability a ɛkorɔn ma mfutuma nketenkete a ɛyɛ fɛ na ɛkura nhyɛso nsonsonoe a ɛyɛ den kɛse wɔ ade no nyinaa mu. Eyi ma ntama no tumi de pɛpɛɛpɛyɛ kɛse ma a ahoɔden a wɔde yɛ adwuma no sua.

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Base fabric weight (g/m²) Mu duru no kyerɛ tẽẽ sɛnea PTFE ntama a ɛyɛ hyew kɛse no structure compactness. Ntama a emu duru yɛ kɛse (boro 800 g/m²) da nhama a ɛboaboa ano kɛse adi, na ɛma filtration precision soronko (ɛkɔ 0.3 μm), nanso ɛhwehwɛ sɛ mframa nkɔ mu bere a wɔde di dwuma no. Ntama a emu duru sua de mframa a ɛkɔ mu a ɛho ka sua di kan.

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Filtration precision requirements Stricter emission standards hwehwɛ sɛ wɔyɛ interception efficiency a ɛkorɔn (sɛ nhwɛso no, >99.99%). Wɔ tebea horow a ɛtete saa mu no, ɛho hia sɛ wɔyɛ nsakrae wɔ ɔdan no mu na ama wɔatumi atua permeability loss a ɛnam compactness a ɛkɔ soro so ba no so ka.

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II. Mfiridwuma mu Nneɛma a Wɔde Yɛ PTFE Ntama a Ɛwɔ Ɔhyew a Ɛkorɔn no Kari pɛ

Sɛnea ɛbɛyɛ na wɔanya pɛpɛɛpɛyɛ kɛse ne mframa a ɛkɔ mu kɛse no, mfiridwuma mu nneɛma a wɔyɛ de mfiridwuma mu nsakrae a ɛkɔ anim di dwuma wɔ PTFE ntama a ɛyɛ hyew kɛse mu:

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Surface membrane lamination technology Eyi ne adeyɛ titiriw a wɔde di dwuma wɔ filtration a ɛkorɔn mu. Wɔde ɔhyew akata PTFE membrane a ɛwɔ abon nketenkete so wɔ PTFE nnyinaso ntama no so, na ɛma wotumi yiyi nsu no ani . Mfutuma bata soro nkutoo na ɛnyɛ den sɛ wobeyi afi hɔ denam pulse cleaning so, na ɛma emu ntini ahorow no ntumi nsiw ano.Ɛnam biaxial stretching so no, membrane mframa a ɛtumi fa mu no betumi aboro 220 L/dm²·min, na ɛtew ahoɔden a ɛko tia no so 40% sɛ wɔde toto nneɛma a wɔtaa de di dwuma ho a.

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Gradient structure design PTFE ntama a ɛyɛ hyew kɛse taa fa multi-layer composite structure:

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o Layer a ɛhwɛ mfutuma so no de nhama a ɛyɛ fɛ yiye di dwuma de ma filtration precision yɛ kɛse;

o Mfinimfini fã no de nhama a ɛyɛ mmerɛw na ɛyɛ mframa akwan a ɛnyɛ den pii.A porosity rate a ɛkorɔn (>85%) hwɛ hu sɛ mframa no trɛw yiye wɔ ade no mu.

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Fiber blending & weave optimization Wɔde glass fiber anaa P84 fiber afrafra ma ɛma dimensional stability ne service nkwa tu mpɔn. Nwene soronko te sɛ satin a ɛwɔ hama anan no  brɛ mframa a ɛsen wɔ mmeae a ɛka bom no ase, na ɛma wonya nnyinaso a ɛyɛ torotoro ma membrane lamination na esiw membrane no sɛe a ɛbɛma filtration pɛpɛɛpɛyɛ asɛe no ano.

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III. Nhwehwɛmu Nsɛnkyerɛnne a Ɛfa Ntama a Ɛkari pɛ a Ɛwɔ PTFE a Ɛwɔ Ɔhyew a Ɛkorɔn Ho

Wɔ mfiridwuma mu paw a mfaso wɔ so mu no, PTFE ntama a ɛyɛ hyew kɛse a ɛkari pɛ no taa hyɛ nneɛma a edidi so yi mu, na ɛma nsonsonoe da dwumadie a ɛfa amanne kwan so anaasɛ ultra-low emission ahwehwɛdeɛ ho:

· Ne mu duru: 300–800 g/m²

· Nominal filtration pɛpɛɛpɛ: 0.1-10 μm

· Mfiase no ahoɔden a wɔde ko tia: ≤150 Pa

· Adwumayɛ nyinaa resistance: ≤1200 Pa (sɛnea ɛbɛyɛ a wɔbɛkora induced draft fan tumi a wɔde di dwuma)

· Mframa a ɛkɔ mu wɔ PTFE ntama a wɔde laminated a ɛkorɔn mu: 3-15 m³/m²·min

IV. Application Logic Nsɛm a Wɔaboaboa Ano

Kari pɛ a ɛda mframa a ɛtumi fa mu ne filtration precision a ɛwɔ PTFE ntama a ɛyɛ hyew kɛseɛ mu no ntam no, wɔmfa nneɛma parameter baako na ɛkyerɛ, na mmom ɛnam nhyehyɛeɛ a wɔde di dwuma wɔ ne som no nyinaa mu life.By optimizing filtration velocity, membrane lamination mfiridwuma, ne gradient nhyehyɛe, PTFE high-temperature ntama betumi intercept submicron asinasin bere a kura adwumayɛ nhyɛso a ɛkɔ fam wɔ ahoɔden-ehu kwan so.

Ɛnam nkɔsoɔ a ɛba wɔ nanofiber coating mfiridwuma mu nti, PTFE ntama a ɛyɛ hyew kɛseɛ bɛnya filtration pɛpɛɛpɛyɛ a ɛkorɔn wɔ resistance a ɛba fam mu, akɔ so ahyɛ ne gyinabea titire wɔ ɔhyew a ɛkorɔn flue gas ahotew mu.

Nsɛm a ɛwɔ atifi hɔ no yɛ nea Jiangsu Aokai New Materials Technology Co., Ltd. na ɛde mae.

Sɛ wopɛ parameters a ɛkɔ akyiri, application scenarios, ne customized ano aduru ma product ahorow no nyinaa — a PTFE high-temperature ntama, PTFE high-temperature tape, PTFE high-temperature mesh belt, seamless belts ma bonding mfiri, single-sided PTFE ntama, high-temperature resistant conveyor belts, high-temperature fiberglass ntama, ne nea ɛkeka ho ka ho. yɛsrɛ wo, di yɛn ho nkɔmmɔ:

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