Thermoplastic Fluoropolymer (PTFE, ETFE, FEP, PFA) Kuputira upfu

Muindasitiri yemakemikari, midziyo yepakati senge mareactor, matangi ekuchengetedza, uye mapaipi anoshanda seakakosha ekutakura anotakura. Nekudaro, ivo vanoshanda pasi pemamiriro ezvinhu akaomarara kwenguva yakareba, vachitarisana nenjodzi dzakakura dzekuora: Muchikamu chepetrochemical, mareactor anotsungirira tembiricha yakakwira uye kumanikidzwa apo achibata zvinhu zvinoparadza zvakanyanya (semuenzaniso, sulfuric acid, hydrochloric acid), izvo zvinokonzeresa kuita kemikari mumidziyo yesimbi. Madziro emukati ematangi ekuchengetera ari mukubatana kwenguva refu nemakemikari media, zvichitungamira kune nyaya dzakaita seuniform corrosion uye gomba gomba. Acidic media inokonzeresa kuonda kwesimbi, nepo alkaline midhiya inogona kukonzera kusagadzikana ngura kutsemuka. Munguva yekufambisa kwezvinhu, pombi dzekudzivirira dzinoita kukuvara nekuda kwekukweshwa, kemikari kuita, uye kupfeka kubva kune yakasimba particles. Pamusoro pezvo, midziyo yemakemikari inokanganiswa nemamiriro ekunze akadai semhepo inonyorova uye mvura yeasidhi, zvichiwedzera kuwedzera ngura. PECOAT® fluorocarbon poda coating inopa chengetedzo yakavimbika yemidziyo kuburikidza neyakasarudzika nzira yekudzivirira:

• Iyo kabhoni-fluorine (CF) zvisungo mune yayo fluororesin molecular chimiro inozvirumbidza yakanyanya bhondi simba uye kugadzikana kwakasimba, kurwisa kukukurwa kubva kune yakasimba asidhi uye alkali pasina nyore kuita kemikari.
• Kuburikidza nemaitiro senge electrostatic kupfapfaidza, iyo fluorocarbon poda coating inonamatira zvakaenzana kune pamusoro pezvigadzirwa zvemakemikari. Mushure mekurapa kwepamusoro-tembiricha, inoumba dense, inoenderera yekudzivirira-ichiita se "nhumbi dzokurwa" kuparadzanisa midhiya inoparadza kubva kune yemidziyo substrate.
• Kuzviparadzanisa nevamwe kunodzivirira zvinhu zvemakemikari, hunyoro, uye zvimwe zvinokuvadza kubva pakusangana neiyo substrate, zvichinyatso kuvharira ngura.
• Iyo yekupfekedza inoratidzawo yakanakisa yepamusoro-tembiricha kuramba. Munzvimbo dzakajairwa dzepamusoro-tembiricha dzemidziyo yemakemikari, zvimiro zvayo zvemuviri nemakemikari zvinoramba zvakatsiga pasina deformation, kuora, kana kusvuura.
• Inopa nguva refu, inoenderera kuchengetedzwa kwemidziyo, inobudirira kuwedzera hupenyu hwesevhisi uye kuve nechokwadi kusakanganiswa, kugadzikana kushanda kwekugadzirwa kwemakemikari.

Electroplating hangers jigs maturusi akakosha mukuita kwe electroplating, uye nzvimbo yavo yekushanda yakaoma zvakanyanya. Munguva ye electroplating, hangers inoda kunyudzwa mu electroplating solutions ine yakasimba acids, alkalis nemamwe makemikari kwenguva yakareba. Mishonga iyi inoparadza zvakanyanya uye inokonzeresa kukukurwa kwakanyanya kune zvinhu zvehanger. Semuenzaniso, mu chrome plating process, ma hangers anosangana neakasimba acidic chrome plating mhinduro, uye zvikamu zvakaita sechromic acid mazviri zvicharamba zvichirwisa pamusoro pezvirembera; uchiri mu zinc plating, alkaline zinc plating mhinduro inoshatisa ma hangers. Panguva imwecheteyo, iyo electroplating process inowanzoperekedzwa neimwe tembiricha inokwira. MaHanger haafanire kungomira nekuora kwemakemikari asiwo kutsungirira kuyedzwa kwekushisa kwakanyanya. Semuyenzaniso, mune mamwe akakosha e electroplating process, tembiricha ye electroplating solution inogona kusvika 60 ℃ kana kutokwira. Kupisa kwakanyanya kunomhanyisa maitiro emakemikari corrosion uye kuita kuti hangers ikuvadze nekukurumidza. Uyezve, panguva yekushandiswa, zvirembera zvakare zviri pasi pekunetseka kwemagetsi, sekugara kurodha uye kurodha, kurembera zvinhu zvinorema, nezvimwewo, izvo zvinowedzera kuwedzera kupera uye kubvaruka kwezvirembera. PECOAT® fluorocarbon powder coating inogona kunyatso kurwisa kukukurwa kweasidhi yakasimba yakasiyana-siyana uye alkali mumushonga we electroplating. Yayo yakanaka yakakwirira tembiricha yekudzivirira zvakare inogonesa iyo yekupfekedza kuti irambe yakagadzikana munzvimbo yepamusoro tembiricha panguva ye electroplating process. Kunyangwe kana tembiricha yemushonga we electroplating yakakwira zvakanyanya, kupfekedza hakuzokanganise, kuparara kana kudonha, uye nguva dzose kuchengetedza kushanda kwayo kwekudzivirira, kuve nechokwadi chekushandiswa kwakajairwa kwezvirembera pakupisa kwakanyanya. Izvi hazvisi kungowedzera hupenyu hwesevhisi yezvirembera, zvinoderedza nguva uye kurasikirwa kwemutengo kunokonzerwa nekutsiviwa kazhinji kwezvirembera, asi zvakare kunovimbisa kuenderera uye kugadzikana kweiyo electroplating process uye inovandudza kugadzirwa kwehunyanzvi.

Kutarisana nematambudziko akasiyana-siyana anounzwa nepamusoro tembiricha nharaunda kune zvemagetsi zvikamu, PECOAT® fluorocarbon poda coating yave yakanakira sarudzo yekudzivirira kuchengetedzwa kwemagetsi emagetsi neayo akasiyana mabhenefiti ekuita. Chekutanga, iyo fluorocarbon poda yekupotera ine yakanakisa tembiricha yekudzivirira uye inogona kuchengetedza yakagadzikana yemuviri uye kemikari zvivakwa munzvimbo dzakanyanya tembiricha. Iyo kabhoni-fluorine zvisungo mune yayo fluororesin molecular chimiro ine yakanyanya kukwirira bond simba, zvichiita kuti ikwanise kumira kutonhora kwakanyanya pasina kuora kana deformation. Kazhinji kutaura, iyo fluorocarbon powder coating inogona kushanda yakadzikama kwenguva yakareba munzvimbo yepamusoro yekupisa ye150 ℃ - 200 ℃, ichipa chengetedzo yakavimbika yezvikamu zvemagetsi. Fluorocarbon poda coating zvakare ine yakanakisa insulation kuita. Inogona kuumba yakanaka insulation coating pamusoro pepamusoro pezvikamu zvemagetsi, zvinobudirira kudzivirira kubuda kwezvino uye kuve nechokwadi kuti zvikamu zvemagetsi zvinoshanda munzvimbo yakajairika yemagetsi. Iyi insulation coating haingodzivise magetsi mapfupi maseketi pakati pezvinhu zvemagetsi asi zvakare kuramba kukanganiswa kwemagetsi ekunze, kuvandudza kugona kwekupokana kwemidziyo yemagetsi uye kuve nechokwadi chekushanda kwakagadzikana kwemidziyo yemagetsi. Mukuwedzera, iyo yekuputira yefluorocarbon powder coating ine yakanaka kunamatira uye kupfeka kusagadzikana, uye inogona kusungirirwa zvakasimba pamusoro pezvinhu zvemagetsi. Kunyangwe kana izvo zvemagetsi zvinoiswa pasi pekunetseka kwemakanika senge vibration uye kukanganisa, iyo coating haisi nyore kudonha uye inogara ichichengeta yayo yekudzivirira kuchengetedza kuita.