I-PTFE High-Temperature Fabric kuShishino lweMichiza: Izicelo ezingundoqo ezisi-7

Izityalo zemichiza ziindawo ezingqongileyo ezirhabaxa – iiasidi ezomeleleyo, iialkali ezishushu, izinyibilikisi ezonakalisayo, ubushushu obuphezulu, kunye neentsalela ezincangathi. Izixhobo kufuneka zixhathise uhlaselo, zihlale zicocekile, kwaye zisebenze ngokuthembekileyo.

Ilaphu le-PTFE elinobushushu obuphezulu (PTFE-coated fiberglass) ifaneleke ngokukodwa kule mingeni. Idibanisa ukungazinzi kweekhemikhali, uluhlu olubanzi lobushushu (-70 ° C ukuya kuma-260 ° C), indawo engabambekiyo, kunye nokuzinza kwe-dimensional.

I-Aokai PTFE ibonelele ngelaphu le-PTFE kwizityalo zemichiza amashumi eminyaka. Ngezantsi kukho izicelo ezingundoqo ezisixhenxe apho ilaphu le-PTFE ligqwesa izinto zemveli.

Ukutywinwa kunye noLunge lweMibhobho-Iigesi kunye neeLiners zaNgaphakathi

Imibhobho, iivalve, kunye neempompo ezikwinkonzo yekhemikhali kufuneka zimelane nolwelo oludlayo. Ilaphu le-PTFE libonelela ngezisombululo ezibini.

1. I-Flange kunye ne-valve gaskets

Ilaphu le-PTFE lisikwa libe yigaskets yeeflange zemibhobho, iibhonethi zevalvu, kunye nempompo yamalungu. Ngokungafaniyo neegaskets zerabha ezidumbileyo okanye ezithomalalisa kwizinyibilikisi, i-PTFE ihlala ingasebenzi. Ivala i-acids eqinile (i-sulfuric, i-nitric, i-hydrochloric), i-alkali eqinile (i-sodium hydroxide), kunye ne-solvents ye-organic (toluene, acetone, MEK).

2. Umbhobho kunye ne-reactor linings

Ilaphu le-PTFE linokuthi lidityaniswe kwiindonga zangaphakathi zentsimbi yekhabhoni okanye imibhobho ye-FRP, esebenza njenge-lining-resistant corrosion. Kwakhona kunciphisa ukukhuhlana kwaye kuthintele ukwakhiwa kwezinto kwiindonga zemibhobho - kubalulekile ekuphatheni iikhemikhali ze-viscous okanye ezincangathi.

I-Anti-Corrosion Lining yeZixhobo – iiReactors, iiTanki, iiCentrifuges

Iireactors zekhemikhali, ii-agitators, iitanki zokugcina, kunye ne-centrifuge zihlala zenziwe ngentsimbi yekhabhoni okanye intsimbi engatyiwa. Ukudibana ngokuthe ngqo neekhemikhali ezonakalisayo kukhokelela kwimingxuma, ukuqhekeka, kunye nokungcoliseka kweemveliso.

1. Umaleko wokwahlula okhuselayo

Ilaphu le-PTFE lisetyenziswa njengelinen kwiindonga zangaphakathi zezi nqanawa. Isebenza njengomqobo phakathi kwe-metal substrate kunye ne-medium medium, ukuthintela ukubola kunye nokwandisa ubomi bezixhobo ngeminyaka.

2. Inzuzo engagungqiyo yokukhutshwa kwezinto eziphathekayo

Umphezulu ongeyontonga uthintela izinto ezibonakalayo (umzekelo, iintlaka, izinto zokuncamathelisa, i-slurries) ekubambeleleni kwiindonga zetanki. Oku kuphucula ukusebenza kakuhle kokukhutshwa kunye nokunciphisa ixesha lokucoca phakathi kweebhetshi.

3. Izicelo ezibuthathaka ze-Metal-ion

Kwimveliso yeekhemikhali ze-semiconductor okanye iikhemikhali ezintle apho ukulandelela ukungcoliseka kwesinyithi kungamkelekanga, i-PTFE i-lining ikhusela i-ion zetsimbi ukuba ziphume kwiikhemikhali ezicocekileyo.

Izixhobo zoHluzo-Ubushushu obuphezulu, iGesi eNyonzayo kunye nolwelo

Izityalo zemichiza zivelisa igesi etshisayo, eyonakalisayo kwaye kufuneka zihluze zombini iigesi kunye nolwelo.

1. Iingxowa zokucoca igesi yobushushu obuphezulu

Ilaphu le-PTFE (elihlala linenwebu ye-PTFE elaminate) lenziwa kwiingxowa zokucoca kubaqokeleli bothuli be-baghouse. Ezi ngxowa ziyaphatha:

• Ubushushu obuqhubekayo ukuya kuma-260°C

• Iigesi ezonakalisa kakhulu (HCl, SOₓ, HF, dioxins)

• Uthuli oluncangathi (ikhabhoni emnyama, umgubo wentlaka)

Umphezulu we-PTFE ongeyontonga uthintela ukugcwala kothuli, ukuvumela ukucocwa kwe-pulse-jet ukubuyisela ukuhla koxinzelelo oluphantsi. Izinto ezikhutshwayo eziphantsi njenge <1 mg/Nm³ ziyafikeleleka.

2. Ilaphu lokucoca lokuhluza kwizinto ezibonakalayo

Kulwahlulo olululwelo-oluqilima, ilaphu le-PTFE lisebenza njengelaphu lokucoca kwipleyiti kunye nesakhelo sokucoca isihluzo. Ikhekhe lokucoca likhupha ngokucocekileyo, kwaye ilaphu kulula ukuyihlamba - ukunciphisa ixesha lokuphumla kunye nomsebenzi.

I-Anti-Corrosion Flexible Joints - Ukwandiswa kwaMajoyinti eMibhobho

Imibhobho yokungenisa umoya kunye nemibhobho kwizityalo zeekhemikhali zifumana ukwanda kwe-thermal, i-vibration, kunye nokungahambi kakuhle. Zikwaphethe neegesi ezityiwayo.

1. Amalungu okwandisa angeyintsimbi

Ilaphu le-PTFE lisetyenziswa njengento eguquguqukayo kumalungu okwandisa phakathi kwamacandelo okubhobhoza. Ihlawulela intshukumo yombhobho ngelixa ixhathisa uhlaselo olusuka kwimisi yeasidi kunye nobushushu obuphezulu. Ngokungafaniyo ne-rubber bellows, i-PTFE ayithobi kwi-UV okanye i-ozone.

I-Anti-Adhesion Isolation Materials - I-Welding Pads kunye ne-Release Liners

Ngexesha lokwenziwa kwezixhobo kunye nokugcinwa, ilaphu le-PTFE likhusela ukunamathela okungafunwayo.

1. I-Welding splash pads

Xa ukuwelda kufutshane nesixhobo esibuthathaka okanye imiphezulu egqityiweyo, ilaphu le-PTFE libekwa njengephedi yobungqina bokuchaphaza. I-weld spatter ayinamatheli kwi-PTFE- ivele igqabhuke okanye isuswe. Oku kuthintela ukucocwa nokonakala okuxabisa imali eninzi.

2. Khupha ilaphu lokunyanga ubushushu obuphezulu

Kwimveliso ye-resin, i-rubber, kunye ne-composites ezifuna ukunyangwa kobushushu obuphezulu (umzekelo, i-epoxy, i-phenolic, i-rubber ye-silicone), i-PTFE indwangu isetyenziswe njengentambo yokukhulula okanye ibhande lokuhambisa. Izinto eziphilisiweyo zikhupha ngokucocekileyo ngaphandle kokunamathela kwibhanti okanye isikhunta.

Khupha ilaphu lokuBumba okuDityanisiweyo

Iiplastiki eziqinisiweyo ze-Fiberglass (FRP), iimveliso zerabha, kunye nezinye ii-composites zibunjwa phantsi kobushushu kunye noxinzelelo. Ngaphandle koluhlu lokukhululwa, inxalenye egqityiweyo ibophelela kwi-mold.

1. Ukubunjwa kunye nokuthungwa komphezulu

Ilaphu le-PTFE libekwe phakathi kokungunda kunye nolwakhiwo oluhlanganisiweyo. Iqinisekisa ukwakhiwa ngokulula emva kokunyanga kwaye inokunika umphezulu ofanayo, ogudileyo okanye owenziweyo ngokuxhomekeke kwilaphu elilukiweyo. Ilaphu le-PTFE liphinda lisetyenziswe kwimijikelo emininzi, lithatha indawo yeefilimu ezikhutshwayo ezisetyenziswa kanye.

I-Insulation yoMbane kunye neThermal-I-Wraps ye-Electrodes kunye neMibhobho

Iiworkshops zemichiza ziqulethe izinto zombane kunye neendawo ezishushu ezifuna ukukhuselwa.

1. Ukufakelwa kombane kwi-electrodes kunye nezifudumezi

Ilaphu le-PTFE lineempawu ezibalaseleyo ze-dielectric (i-dielectric rhoqo <2.6, ukumelana nomthamo ophezulu). Isetyenziswa njengento yokugquma i-electrode, imivalo yebhasi, kunye nezinto zokufudumeza zombane kwindawo ezonakalisayo apho i-PVC eqhelekileyo okanye ukugqunyelelwa kwerabha kunokuthotywa.

2. I-Thermal insulation wrapping yezixhobo kunye nemibhobho

Ilaphu le-PTFE linokusetyenziswa njengesigqubuthelo sangaphandle seengubo zokugquma ubushushu. Ixhathisa ukuchitheka kweekhemikhali, kulula ukuyicoca, kwaye imelana namaqondo obushushu aphezulu apho kufuneka ukugquma.

Isishwankathelo - Kutheni i-PTFE Fabric ibalulekile kwiZityalo zeMichiza

I-Aokai PTFE yenza ilaphu le-PTFE elinobushushu obuphezulu kubunzima obahlukeneyo, i-weave, kunye namabakala e-FDA/UL kushishino lwemichiza. Qhagamshelana nathi ukuze sixoxe ngemekobume yakho yeekhemikhali ezithile, uluhlu lobushushu, kunye nodidi lwezixhobo.

Lo mxholo ungentla unikwe ngu I-Jiangsu Aokai yeZixhobo eziNtsha zeTekhnoloji Co., Ltd.

Ukuba unqwenela ukwazi ngakumbi malunga neenkcukacha ezicacileyo, iimeko zesicelo kunye nezisombululo ezilungiselelwe umgca wethu wemveliso epheleleyo, kubandakanywa amalaphu e-PTFE aphezulu obushushu, iiteyiphu ze-PTFE ezinobushushu obuphezulu, amabhanti e-mesh ye-PTFE, amabhanti omatshini wokubopha angenamthungo, ilaphu le-PTFE elinamacala elinye, i-high-temperature resistant fabrics, kunye ne-fiberglass resistant-conveyor-iglasi.

• Mnu. Guo: +86 18944819998

• UMnu. Liu: +86 13705266308

Sihlala sibambelela kwifilosofi yobungcali kunye nokuthembeka, kwaye sizame ukukunika izisombululo zokumisa kunye neenkonzo ezicingayo.