Kune akagoverwa optical fiber sensing masisitimu, iyo optical tambo pachayo ndiyo inonzwa chinhu, uye "kutapurirana" uye "pfungwa" zvakabatanidzwa. Iyo sensor tambo ine akasiyana ezvimiro mafomu esimbi simbi uye polymer zvinhu sheathing. Iyo yakanyatsogadzirwa sensor cable haigone kungoendesa kunze kupisa / deformation nekukurumidza, asi zvakare inonyatso chengetedza iyo optical fiber mukati metambo, iyo yakakodzera kune zvinodiwa zvekushandisa zvemaindasitiri akasiyana.
Non-metal tembiricha inonzwa tambo imhando ye sensor tambo yakanyatsogadzirirwa kuyera tembiricha nharaunda ine simba remagetsi munda uye yakasimba magineti. Iyo fiber optic tambo inotora yese-isina-simbi yepakati danda chubhu chimiro, icho chinoumbwa nePBT mafuta-akazadzwa danda chubhu, aramidon shinda uye kunze sheath, iri nyore uye inoshanda. Mhando iyi yetambo ine yakanakisa optical zvivakwa, yakakwira isina mvura, isina simbi midhiya uye zvimwe zvakanakira, iyo yakanyatsokodzera yakakwira voltage tambo yekuyera tembiricha maapplication mumatambo etambo / pombi mikoto.
Non-metal tembiricha inonzwa tambo
Metal armored tembiricha inonzwa tambo inotora yakakwirira simba yakapetwa kaviri armored dhizaini, ine yakanaka tensile uye inomanikidza michina zvivakwa. Iyo fiber optic tambo inotora yepakati danda chubhu chimiro, iyo inoumbwa nePBT mafuta-akazadzwa chubhu, spiral simbi tambo, aramid shinda, simbi yakarukwa mambure, aramid shinda uye kunze sheath. Iyi mhando yetambo ine yakanakisa optical zvivakwa, yakakwirira mvura kuramba, yakakwirira tensile/compressive simba, yakanaka kuchinjika, yakafara tembiricha application renji zvichingodaro. Uye zvakare, iyo yekunze sheath inotora yakakwira yekupisa conductivity polymer kuvandudza kumhanya kwekupindura kweiyo optical fiber kune yekunze tembiricha, iyo inokodzera tembiricha yekuyera maapplication akadai setambo tunnel uye mapaipi emafuta.
Metal clad tembiricha inonzwa tambo
Iyo yekunze sheath yeyakanyatso kurongedzerwa strain optical tambo yakagadzirwa neyepamusoro polymer, iyo sensing fiber yakabatana zvakanyanya kune yekunze sheath, uye iyo yekunze dhizaini inogona kuendeswa kune yemukati inonzwa fiber kuburikidza neinodzivirira sleeve. Iyo ine yakanaka kuchinjika, dhizaini yakaringana, uye general tensile uye compressive mechini simba, iyo inokodzera nharaunda yemukati kana yekunze yekutarisa nharaunda ine njodzi yakaderera yekukanganisa kwekunze. Senge cable tunnel/pipe corridor settlement monitoring.
Yakanyatso kurongedzerwa strain sensing cable
· Kubva pane yakakwira polymer sheath package, inogona kuramba kukanganisa kwesimba rezasi;
· Elastic, yakapfava, iri nyore kukotama, isiri nyore kuputsika;
· Inogona kugadziriswa pamusoro pechinhu chakayerwa nenzira yekunamatira, uye yakanyatsobatanidzwa kune chinhu chakayerwa uye ine yakanaka deformation coordination;
· Anti-corrosion, insulation, yakaderera tembiricha kuramba;
· Kupfeka kwakanaka kwemusheti wekunze.
Iyo yakasimbiswa strain fiber tambo inodzivirirwa nechikamu cheyakawanda yekusimbisa zvinhu (mhangura yakasungwa waya kana polymer yakasimbiswa FRP), uye yekunze sheath yekurongedza zvinhu yakakwira polymer. Kuwedzerwa kwezvinhu zvekusimbisa zvinonyatso kuvandudza kusimba uye kudzvinyirira simba re strain optical tambo, iyo yakakodzera kuvigwa yakananga kana pamusoro yakasungirirwa optical cable yekuisa nzira, uye inogona kuramba kukanganisa kunosanganisira kudira kongiri, uye inoshandiswa zvakanyanya mubhiriji, mugero. kugadzirisa, kutenuka kwevhu uye dzimwe nguva dzakaomarara dzekutarisa.
Yakakwidziridzwa strain sensing cable
· Zvichienderana neyakamonyoroka-yakafanana dhizaini, tambo dzakawanda dzepamusoro-simba rekusimbisa zvinhu zvinobudirira zvinovandudza kusimba uye kumanikidza kwetambo;
· Kuchinja kwekunze kuri nyore kuendesa kune optical fiber;
· Elastic, iri nyore kukotama, isiri nyore kuputsika;
· Inogona kugadziriswa mukrete nekuvigwa kwakananga kutarisa kushanduka kwemukati kwemaitiro;
· Anti-corrosion, isina mvura, yakaderera tembiricha kuramba;