PTFE Akwa-okpomọkụ ákwà na The Chemical Industry: 7 Key Ngwa

Osisi kemịkalụ bụ gburugburu ebe siri ike - acids siri ike, alkalis na-ekpo ọkụ, ihe mgbaze na-emebi emebi, okpomọkụ dị elu, na ihe ndị na-adịghị mma. Akụrụngwa aghaghị iguzogide mwakpo, nọgide na-adị ọcha, ma rụọ ọrụ nke ọma.

PTFE akwa-okpomọkụ akwa (PTFE-kpuchiri fiberglass) bụ pụrụ iche dabara na ndị a ịma aka. Ọ na-ejikọta kemịkalụ inertness, oke okpomọkụ (-70°C ruo 260°C), elu na-adịghị mma, na nkwụsi ike akụkụ.

Aokai PTFE enyela akwa PTFE na osisi kemịkalụ ruo ọtụtụ iri afọ. N'okpuru bụ ngwa igodo asaa ebe akwa PTFE na-eme ka ihe ọdịnala.

Akara na ọkpọkọ ọkpọkọ - Gasket na n'ime ime

Ọkụ, valvụ, na nfuli dị n'ọrụ kemịkalụ ga-anagide mmiri na-emebi emebi. PTFE ákwà na-enye ihe ngwọta abụọ.

1. Flange na valvụ gaskets

A na-egbutu akwa PTFE n'ime gaskets maka flanges ọkpọkọ, valvụ valvụ, na nkwonkwo mgbapụta. N'adịghị ka roba gaskets na zaa ma ọ bụ degrade na ihe mgbaze, PTFE na-anọgide inert. Ọ na-egbochi acid siri ike (sulfuric, nitric, hydrochloric), alkalis siri ike (sodium hydroxide), na ihe mgbaze organic (toluene, acetone, MEK).

2. Pipeline na reactor linings

Enwere ike jikọta akwa PTFE na mgbidi dị n'ime nke carbon ígwè ma ọ bụ ọkpọkọ FRP, na-eje ozi dị ka mkpuchi na-eguzogide corrosion. Ọ na-ebelata esemokwu ma na-egbochi mmepụta ihe na mgbidi ọkpọkọ - dị oke mkpa maka ijikwa viscous ma ọ bụ kemịkalụ nnyapade.

Mgbochi mgbochi corrosion maka akụrụngwa - Reactors, tankị, Centrifuges

A na-ejikarị ígwè carbon ma ọ bụ igwe anaghị agba nchara eme ihe ndị na-emepụta kemịkalụ, agitators, tankị nchekwa na centrifuges. Mmekọahụ ozugbo na kemịkalụ na-emebi emebi na-eduga n'ịkpọtu, mgbawa, na mmetọ nke ngwaahịa.

1. Nchekwa iche oyi akwa

A na-etinye akwa PTFE dị ka mkpuchi n'ime mgbidi nke arịa ndị a. Ọ na-eme dị ka ihe mgbochi n'etiti metal substrate na kemịkalụ usoro, na-egbochi corrosion na ịgbatị ndụ akụrụngwa site afọ.

2. Uru na-adịghị mma maka mwepụ ihe onwunwe

Igwe anaghị agba nchara na-egbochi ihe viscous (dịka, resins, adhesives, slurries) ịrapara na mgbidi tank. Nke a na-eme ka ọ dị mma ma na-ebelata oge nhicha n'etiti batches.

3. Metal-ion mmetụta ngwa ngwa

N'ime mmepụta kemịkalụ semiconductor ma ọ bụ kemịkalụ dị mma ebe a na-anabataghị mmetọ ọla, mkpuchi PTFE na-egbochi ion metal ịbanye n'ime kemịkalụ dị oke ọcha.

Ihe nzacha - Ọkụ dị elu, gas na-emebi emebi & mmiri mmiri

Osisi kemịkalụ na-emepụta gas na-ekpo ọkụ, na-emebi emebi, ọ dịkwa mkpa ka a na-enyocha ma gas na mmiri mmiri.

1. Nzacha akpa maka ọkụ ọkụ ọkụ dị elu

A na-eme akwa PTFE (nke na-enwekarị laminate PTFE) ka ọ bụrụ akpa nzacha maka ndị na-anakọta uzuzu akpa. Akpa ndị a na-ejide:

• Okpomọkụ na-aga n'ihu ruo 260 ° C

• Gases na-emebi emebi nke ukwuu (HCl, SOₓ, HF, dioxins)

• Uzuzu nnyapade (carbon ojii, resin ntụ ntụ)

Igwe anaghị agba nchara nke PTFE na-egbochi uzuzu uzuzu, na-enye ohere ihicha pulse-jet iji weghachi obere nrụgide. Mgbapụta dị obere ka <1 mg/Nm³ enwere ike ime ya.

2. Nzacha akwa akwa maka ihe viscous

Maka nkewa siri ike nke mmiri mmiri, akwa PTFE na-eje ozi dị ka akwa nzacha na igwe nzacha efere na etiti. Achịcha nzacha na-ahapụ nke ọma, na akwa dị mfe ịsacha - na-ebelata oge nkwụsị na ọrụ.

Mgbochi na-agbanwe agbanwe na-egbochi corrosion - Njikọ Mgbakwunye maka Ọkụ

Ọkụ ikuku ikuku na flues dị na osisi kemịkal na-enweta mgbasawanye ọkụ, ịma jijiji, na ndakọrịta adịghị mma. Ha na-ebukwa ikuku na-emebi emebi.

1. Njikọ mgbasawanye na-abụghị ọla

A na-eji akwa PTFE eme ihe dị ka ihe na-agbanwe agbanwe na nkwonkwo mgbasawanye n'etiti ngalaba duct. Ọ na-akwụ ụgwọ maka mmegharị pipeline mgbe ọ na-eguzogide ọgụ sitere na uzuzu acid na oke okpomọkụ. N'adịghị ka rọba mgbịrịgba, PTFE adịghị eweda na UV ma ọ bụ ozone.

Ihe mgbochi Mgbochi Adhesion – Mpempe akwụkwọ ịgbado ọkụ na ihe ntọhapụ

N'oge mmepụta na mmezi akụrụngwa, akwa PTFE na-echebe megide adhesion na-achọghị.

1. Welding splash pads

Mgbe ịgbado ọkụ n'akụkụ ngwa nwere mmetụta ma ọ bụ emechara elu, PTFE ákwà a na-edokwa dị ka splash proof pad. Weld spatter anaghị arapara na PTFE - ọ na-agbapụ ma ọ bụ nwee ike ihichapụ ya. Nke a na-egbochi nhicha na mmebi dị oke ọnụ.

2. Hapụ akwa maka ọgwụgwọ okpomọkụ dị elu

N'imepụta resins, roba, na ihe mejupụtara nke chọrọ ọgwụgwọ okpomọkụ dị elu (dịka ọmụmaatụ, epoxy, phenolic, silicone roba), a na-eji akwa PTFE dị ka eriri ntọhapụ ma ọ bụ eriri ebufe. Ihe a gwọrọ agwọ na-ahapụ nke ọma na-araparaghị eriri ma ọ bụ ebu.

Hapụ akwa maka ịkpụzi ihe mejupụtara

A na-akpụzi plastics fiberglass mesiri ike (FRP), ngwaahịa rọba, na ihe ndị ọzọ mejupụtara n'okpuru okpomọkụ na nrụgide. Na-enweghị oyi akwa ntọhapụ, akụkụ nke emechara na-ejikọta ya na ebu.

1. Demolding na elu udidi

A na-etinye akwa PTFE n'etiti ihe akpụ akpụ na nhazi ihe mejupụtara. Ọ na-eme ka ọ dị mfe imebi mgbe ọ gwọchara ya ma nwee ike inye ya otu, dị larịị ma ọ bụ ederede ederede dabere na akwa akwa. PTFE ákwà bụ reusable maka ọtụtụ cycles, dochie otu-eji ntọhapụ fim.

Igwe ọkụ eletrik na ọkụ ọkụ - Ihe mkpuchi maka Electrodes na ọkpọkọ

Ụlọ ọrụ ihe ọmụmụ kemịkalụ nwere ihe ọkụ eletrik na elu ọkụ chọrọ nchebe.

1. Igwe ọkụ eletrik maka electrodes na ndị na-ekpo ọkụ

PTFE ákwà nwere magburu onwe dielectric Njirimara (dielectric mgbe nile <2.6, elu olu resistivity). A na-eji ya dị ka mkpuchi mkpuchi maka electrodes, ụlọ mmanya ụgbọ ala, na ihe ndị na-ekpo ọkụ eletrik na gburugburu ebe ndị na-emebi emebi ebe PVC ma ọ bụ mkpuchi rọba nkịtị ga-eweda ala.

2. Ihe mkpuchi mkpuchi okpomọkụ maka akụrụngwa na pipeline

Enwere ike iji akwa PTFE mee ihe mkpuchi elu maka mkpuchi mkpuchi okpomọkụ. Ọ na-egbochi mwụfu kemịkalụ, dị mfe ihicha, ma na-eguzogide okpomọkụ dị elu ebe a chọrọ mkpuchi.

Nchịkọta - Ihe mere PTFE Fabric ji dị mkpa na osisi kemịkalụ

Aokai PTFE na-arụpụta akwa PTFE dị elu dị elu n'ụdị dị iche iche, akwa akwa, na akara FDA / UL maka ngwa ụlọ ọrụ kemịkalụ. Kpọtụrụ anyị ka anyị kparịta gburugburu kemịkalụ gị, oke okpomọkụ na ụdị akụrụngwa gị.

Enyere ọdịnaya dị n'elu Ụgwọ nke ụlọ ọrụ Jiangsu Aokai New Materials Technology Co., Ltd.

Ọ bụrụ na ị chọrọ ịmatakwu banyere nkọwa nkọwa, ngwa ndapụta na ngwọta ahaziri maka anyị zuru ngwaahịa ahịrị, gụnyere PTFE elu okpomọkụ akwa, PTFE elu okpomọkụ teepu, PTFE ntupu eriri, enweghị nkebi bonding igwe eriri, otu-akụkụ PTFE ákwà, elu-okpomọkụ na-eguzogide ebuga na elu-glazed belts, na-eguzogide ọgwụ, kọntaktị fiberglass anyị.

• Maazị Guo: +86 18944819998

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