Surface defect yekuona nzira yesquare pombi

Kukanganisa kwepamusoro kwesquare tubesichaderedza zvakanyanya kutaridzika uye kunaka kwezvigadzirwa. Nzira yekuona sei kukanganisa kwepamusoro kwesquare tubes? Zvadaro, tichatsanangura nzira yekuona kukanganisa kwepamusoro kwepasisquare tubezvakadzama

1, Eddy ikozvino kuyedza.

Eddy yazvino bvunzo inosanganisira yakajairika eddy yazvino kuyedza, kure-munda eddy ikozvino kuyedza, multi frequency eddy ikozvino kuyedza uye pulse eddy kuyedza ikozvino. Uchishandisa eddy yazvino sensors kunzwa simbi, akasiyana marudzi emasaini anozogadzirwa zvinoenderana nemhando uye maumbirwo ehurema hwepamusoro hwemachubhu masikweya. Iine zvakanakira zvekuonekwa kwepamusoro, kunzwisiswa kwepamusoro uye nekukurumidza kuona nekukurumidza. Inogona kuona pamusoro uye pasi pasi pepombi yakaedzwa pasina kukanganiswa nekusvibiswa kwakadai semafuta emafuta pamusoro peiyo tested square pombi. Izvo zvisingabatsiri ndezvokuti zviri nyore kutonga kukanganisa kusina chimiro sechikanganiso, chiyero chekuona chenhema chakakwirira, uye kugadziriswa kwekuona hakusi nyore kugadzirisa.

2.Ultrasonic kuongorora

Kana iyo ultrasonic wave ichipinda muchinhu uye inosangana nechikanganiso, chikamu cheiyo acoustic wave icharatidzwa. Iyo transceiver inogona kuongorora masaisai anoratidzwa uye kuona zvikanganiso zvisina kujairika uye nemazvo. Ultrasonic bvunzo inowanzo shandiswa kuyedza forgings. Kunzwa kwekuona kwakakwira, asi pombi ine chimiro chakaoma haisi nyore kuona. Izvo zvinodikanwa kuti pamusoro peiyo yakaongororwa square chubhu ine kumwe kutsvedzerera, uye mukaha pakati peprobe nenzvimbo yakaongororwa ichazadzwa necoupling agent.

H-chikamu-simbi-2

3.Magnetic particle test

Iyo musimboti wemagnetic particle nzira ndeyekuona magineti mune square chubhu zvinhu. Zvinoenderana nekudyidzana pakati pekuremara kuvuza kwemagineti uye magineti particle, kana paine discontinuities kana kuremara pamusoro pepamusoro kana padhuze nepamusoro, mitsara yemagineti ichave yakakanganisika munzvimbo pane discontinuities kana kukanganisa, uye magineti pole anogadzirwa. Zvayakanakira ishoma midziyo investimendi, yakakwirira kuvimbika uye yakasimba kuona. Izvo zvisingabatsiri mutengo wakakura wekushanda, kusarongeka kwakashata uye kunonoka kuona nekukurumidza.

4.infrared acquisition

Iyo induction ikozvino inogadzirwa pamusoro peiyo square chubhu kuburikidza nepamusoro-frequency induction coil. Ikozvino induced ichaita kuti nzvimbo yakakanganiswa ipedze simba remagetsi rakawanda, zvichikonzera kukwira kwekushisa kwenzvimbo. Shandisa infrared kuona tembiricha yenzvimbo uye kuona hudzamu hwakaremara. Infrared yekuona ndiyo inowanzo shandiswa pakuona kufitwa kwepamusoro pezvirema, asi kwete pakuona kusarongeka kwepasi.

5.Magnetic flux leakage test

Iyo magineti flux kuvuza yekuyedza nzira yeskweya machubhu yakafanana chaizvo neiyo magineti particle yekuyedza nzira, uye inoshanda renji, kunzwa uye kuvimbika kwakasimba kupfuura iyo magineti chenji yekuyedza nzira.


Nguva yekutumira: Aug-12-2022