Kuedza kusiri-kuparadza ndiko kushandiswa kweacoustic, optical, magineti uye magetsi zvivakwa, pasina kukuvadza kana kukanganisa kushandiswa kwechinhu chiri pasi pemamiriro ekuita kwechinhu chinofanirwa kuongororwa, kuona kuvepo kwehurema kana inhomogeneities muchinhu. kuongororwa, kupa saizi yezvakaremara, nzvimbo yezvakaremara, chimiro chehuwandu hweruzivo uye zvichingodaro, uyezve kuona mamiriro ehunyanzvi echinhu chinofanirwa kuongororwa (semuenzaniso, akakodzera kana asina kukodzera, hupenyu hwasara. uye zvichingodaro) nzira dzese dzehunyanzvi dzetemu yakajairika.
Inowanzo shandiswa nzira dzisiri dzekuparadza dzekuedza: Ultrasonic Testing (UT), Magnetic Particle Testing (MT), Liquid Penetration Testing (PT) uye X-ray Testing (RT).
Ultrasonic Testing
UT (Ultrasonic Testing) ndiyo imwe yedzisingaparadze nzira dzekuyedza muindasitiri. Ultrasonic mafungu muchinhu chakasangana nekukanganisika, chikamu cheiyo ruzha wave inoratidzwa, iyo inofambisa uye inogamuchira inogona kuongorora iyo inoratidzwa wave, inogona kuve yakasarudzika kuyerwa kwehurema. Uye inogona kuratidza nzvimbo uye saizi yehurema hwemukati, tarisa ukobvu hwezvinhu.
Ultrasonic yekuongorora zvakanakira:
1, kugona kwekupinda kwakakura, semuenzaniso, musimbi mune inobudirira yekuona yakadzika inosvika 1 mita kana kupfuura;.
2, yekukanganisa kwerudzi rwendege senge makatsemuka, interlayers, nezvimwewo, kuona kwekunzwa kwepamusoro, uye inogona kuona kudzika uye hukuru hukuru hwekuremara;
3, lightweight midziyo, yakachengeteka kushanda, nyore kuona otomatiki kuongorora.
Zvakaipa:
Hazvisi nyore kutarisa chimiro chakaoma cheiyo workpiece, inoda imwe dhigirii yekutsvedzerera kwenzvimbo yakaongororwa, uye iyo yekubatanidza mumiriri inodiwa kuzadza gap pakati peiyo probe uye yakaongororwa nzvimbo kuti ive nechokwadi chakaringana acoustic coupling.
Magnetic Particle Inspection
Chokutanga pane zvose, ngatinzwisise nheyo yemagnetic particle inspection. Mushure memagineti ezvigadzirwa zveferromagnetic uye maworkpieces, nekuda kwekuvapo kwekusiya, iwo magineti mitsara yesimba pamusoro peiyo workpiece uye padhuze nepamusoro pekukanganiswa kwenzvimbo, uye kugadzira inobuda munda, adsorption yemagnetic poda yakaiswa pamusoro. yeworkpiece, ichigadzira inooneka inooneka magineti trace muchiedza chakakodzera, zvichiratidza nzvimbo, chimiro uye saizi yekurega.
Iko kushanda uye zvisingakwanisi zvemagnetic particle inspection ndezvi:
1, Magnetic particle flaw yekuona inokodzera kuona discontinuities pamusoro pezvinhu zveferromagnetic uye padhuze nepamusoro nehukuru hudiki uye maburi akatetepa anonetsa kuona.
2, Magnetic particle inspection inogona kuve akasiyana ezviitiko zvekuonekwa kwezvikamu, asiwo akasiyana emhando dzezvikamu zvinoonekwa.
3, inogona kuwana makatsemuka, inclusions, hairline, mavara machena, kupeta, kutonhora kuparadzaniswa uye kusununguka uye kumwe kukanganisa.
4, magineti particle inspection haigoni kuona austenitic Stainless simbi zvinhu uye welds welded neaustenitic Stainless Stainless Welding Electrodes, uye haigoni kuona mhangura, aluminium, magnesium, titanium uye zvimwe zvisiri-magnetic zvinhu. Nokuti pamusoro pemvura isina kudzika, yakavigwa makomba akadzika uye ne workpiece pamusoro pekona isingasviki 20 ° delamination uye kupeta zvakaoma kuwana.
Kuonekwa kwemvura yekupinda
Nheyo yekutanga yekuona kwekupinda kwemvura, iyo chikamu chechikamu chakaputirwa nedhayi dzefluorescent kana dhayi dzemavara, mune imwe nguva iri pasi pechiito che capillary, iyo inopinda mukati inogona kupinda mukati mepamusoro yekuvhurika kukanganisa; mushure mekubvisa mvura yakawandisa inopinda pamusoro pechikamu, uyezve yakaputirwa nemugadziri pamusoro pechikamu.
Saizvozvo, pasi pechiito checapillary, mugadziri achakwevera kukanganisa mukuchengetedza iyo permeate, inopinda kumashure kune mugadziri, mune imwe mwenje sosi (ultraviolet mwenje kana chena mwenje), izvo zvinokanganisa painotenderera trace inoratidzwa, ( yellow-green fluorescent kana tsvuku tsvuku), kuitira kuti uone kukanganisa kwemaitiro uye kugovera kwehurumende.
Zvakanakira zvekuona kupinda mukati ndezvi:
1, inogona kuona zvakasiyana-siyana zvezvinhu;
2, ine yakanyanya kunzwa;
3, chiratidziro chine intuitive, chiri nyore kushanda, mutengo wakaderera wekuona.
Uye izvo zvisingabatsiri zvekupinda bvunzo ndezvekuti:
1, isingakodzeri kuongororwa kweporous yakasununguka zvinhu zvakagadzirwa neworkpieces uye rough surface workpieces;
2, kuongororwa kwekupinda kunogona kungoona kugoverwa kwepamusoro kwehurema, zvakaoma kuona kudzika chaiko kwehurema, uye nekudaro zvakaoma kuita ongororo yehuwandu hwekuremara. Detection results inobatwawo nemushandisi.
Xinfa welding midziyo ine hunhu hwemhando yepamusoro uye mutengo wakaderera. Kuti uwane ruzivo, ndapota shanya:Welding & Cutting Manufacturers - China Welding & Cutting Factory & Suppliers (xinfatools.com)
X-ray Kuongorora
Yekupedzisira, ray yekuona, nokuti X-rays kuburikidza nechinhu chakaiswa irradiation ichava nekurasikirwa, hukuru hwakasiyana hwezvinhu zvakasiyana-siyana pahuwandu hwekutora kwavo hwakasiyana, uye husina kunaka hunoiswa kune rumwe rutivi rwechinhu chakasvibiswa, nokuti kusimba kwemwaranzi. akasiyana uye anogadzira inoenderana graphic, mafirimu evaluator anogona kubva pamufananidzo kuti vaone kana pane kukanganisa mukati mechinhu pamwe nemhando yezvakaremara.
Iko kushandiswa uye zvipimo zvekuonekwa kwe ray:
1, inotarisisa kuona kukanganiswa kwevolumetric, zviri nyore kuratidza zvikanganiso.
2, iyo ray isina kunaka iri nyore kuchengeta, pane traceability.
3, kuona kwechimiro uye mhando yekuremara.
4, izvo zvisingabatsiri hazvigone kuwana kudzika kwakavigwa kwehurema, nepo kuonekwa kwehushoma hutema, husina kunaka hunoda kutumirwa zvakananga kushamba, uye muviri wemunhu une kumwe kukuvadza, mutengo wakakwira.
Muchidimbu, ultrasonic, X-ray chikanganiso chekuona chakakodzera kuona kukanganisa kwemukati; uko ultrasonic kweanopfuura 5mm, uye chimiro chezvikamu zvenguva dzose, X-ray haigone kuwana kudzika kwakavigwa kwekuremara, mwaranzi. Magnetic particle uye yekupinda chikanganiso chekuona chakakodzera kuona kuremara pamusoro pezvikamu; Pakati pazvo, magineti particle kukanganiswa kwekuona kunogumira pakuona magineti zvinhu, uye kuona kukanganisa kwekupinda kunogumira pakuona kuremara kwakavhurika pamusoro.
Nguva yekutumira: Aug-24-2023
