Olw’enkulaakulana ey’amangu eya ssaayansi ne tekinologiya n’okukola amakolero, amakampuni galina ebyetaago ebisingako n’okusingawo ku nkola y’ebintu. Wabula tekinologiya ow’ebyuma aliwo kati tasobola kuwa bintu bituukiridde. At the same time, various types of equipment will also produce various defects during the manufacturing process, such as welding cracks, incomplete penetration, welding leakage and other quality problems, internal surface cracks, peeling, pulling wires, scratches, pits, bumps, etc. Spots, corrosion and other defects, as well as residual internal debris, foreign objects and other extras in the inner cavity of the product, etc. These Ebizibu biyinza okwonoona ekitongole kyonna, okuleeta ebyuma ebinene n’obubenje bw’omuntu, n’okufiirwa ennyo ebitongole n’abakozi.
N’olwekyo, mu mbeera eno, omugaso n’amakulu g’okugezesa okutali kwa kuzikiriza kikulu nnyo.
1. Obwetaavu bwa . Eddy current okugezesa payipu eziweereddwa .
Payipu z’ekyuma ekitali kizimbulukuse mu makolero zikozesebwa nnyo mu nnimiro z’amakolero ng’okutambuza amazzi, ebikyusa ebbugumu, n’eby’omu bbanga. N’olwekyo, tewalina kubaawo nnyatika, njatika, kuweta n’obulema obulala mu weld, era tewali kunyiga kuyitiridde, okumenya n’obulema obulala ku ngulu. Olw’okuba payipu eya welded erina eby’okulabirako by’okufulumya okutambula obutasalako era okw’amangu ku layini y’okufulumya, kizibu okukakasa omutindo gwa payipu eya welded yokka okuyita mu manual post-inspection. Enkola ya eddy current flaw detection erina ebirungi ebiri mu sipiidi y’okuzuula amangu, tekyetaagisa kugatta ku ngulu w’ekintu ky’okola, n’okuzuula okunene, ekisaanira okulondoola omutindo n’okukebera omutindo gw’okukola payipu eziweereddwa.
2. Omulimu gwa eddy current flaw detector .
Okuzuula ensobi ya eddy current ku yintaneeti ey’ekyuma ekifulumya payipu y’ekyuma kitegeeza okuzuula akabi akakwatagana n’enkola y’okufulumya ku layini y’okufulumya, esinga okukozesebwa okufuga omutindo gw’enkola y’okufulumya; Singa abakozesa baba n’ebyetaago mu nsonga eno, okutwalira awamu, . Hangao Tech (Seko Machinery) eri abakozesa bonna balina ku yintaneeti eddy current detection. Ebirungi byayo bye bino: okukekkereza ekifo n’okwanguyiza emitendera gy’enkola. Okwonoonebwa bwe kuzuulibwa, ekintu ekyo kisobola okusattira mu ngeri ey’otoma era n’ossaako akabonero mu kifo ekikunya oba ekitaafukirira.
3. Okulonda ttanka ya sampuli eya bulijjo .
Ekiva mu kuzuula kisalibwawo okugeraageranya ekikyamu eky’obutonde n’akabonero k’okulaga ekikyamu eky’obutonde mu sampuli y’okugeraageranya. Payipu y’ekyuma eya sampuli y’okugeraageranya ne payipu y’ekyuma egenda okwekebejjebwa erina okuba n’obunene bw’erinnya n’obutonde bw’eddagala bwe bumu. Embeera y’okungulu n’embeera y’okulongoosa ebbugumu bifaanagana, kwe kugamba, birina okuba n’obutonde bw’amasannyalaze obufaanagana.
Mu nkola y’okufulumya payipu eziweereddwa, kyangu okusanga ekyuma ekigezesa eky’omutindo gwa sampuli ekituukana n’obunene bwa notch obulambikiddwa omutindo. Tubu eno eya standard sample terimu enjatika eziggule zokka mu weld, wabula n’enjatika oba enjatika enzirugavu n’obutafuyira. Ebikyamu bino biba bigenda mu maaso era bigenda mpola. Enkyukakyuka, eyitibwa obuvune obukyukakyuka oba obuvune obw’obutonde. N’olwekyo, ekitundu kya payipu eya welded ekituukana n’ebisaanyizo by’obunene bwa notch era nga kirimu ensobi ez’obutonde osobola okulondebwa nga standard sample tube for eddy current flaw detection.
4. Ekyuma ekikuba alamu .
Mu kiseera ky’okuzuula ensobi ku yintaneeti, singa ekikyamu ekisukkiridde ku mutindo kizuulibwa, amplitude ya signal y’ekikyamu eyingira mu kifo kya alamu, era ekintu kijja kukuba alamu mu ngeri ey’otoma. Ekintu kino kirina alarm logic output circuit esobola okuyungibwa ku external sound-light alarm ne esindika alamu signal. Payipu eriko obuzibu eriko obuzibu esobola okwawulwamu okukeberebwa mu ngeri ya otomatiki oba ey’omu ngalo okusobola okutuukiriza ekigendererwa ky’okulondoola omutindo gwa payipu eya welded.
