Inzwa yoxinzelelo olubi olufanelekileyo kwi-excavator YN52S00016P3

Inzwa yoxinzelelo oluhlukeneyo luhlobo lwenzwa yoxinzelelo, olunokulinganisa uxinzelelo olulungileyo, uxinzelelo oluhlukileyo kunye noxinzelelo olubi, kodwa baneendlela ezahlukeneyo zokubona uxhulumaniso lombhobho.Inzwa yoxinzelelo olubi nayo luhlobo lwenzwa yoxinzelelo, olulinganisa ixabiso loxinzelelo xa uxinzelelo oluya kulinganiswa lungaphantsi kwexabiso loxinzelelo oluchazwe kwangaphambili.

I-1.Inzwa yoxinzelelo olubi yeyona nto isetyenziswa ngokuqhelekileyo kwinzwa yoxinzelelo kwi-industrial practice, esetyenziswa ngokubanzi kwiindawo ezahlukeneyo zokulawula ngokuzenzekelayo, ezibandakanya iipayipi zeoli, ukugcinwa kwamanzi kunye ne-hydropower, ukuthutha umzila kaloliwe, izakhiwo ezihlakaniphile, i-automation yokuvelisa, i-aerospace, imboni yezempi, i-petrochemical, imithombo yeoli, amandla ombane, iinqanawa, izixhobo zoomatshini, ukuhanjiswa komoya wombhobho, uxinzelelo olubi lwebhoyila kunye namanye amashishini amaninzi.

2.Xa icala elibi loxinzelelo lifana nomoya, uxinzelelo olulinganiswe kwicala elifanelekileyo loxinzelelo luxinzelelo lwe-gauge;

3.Xa icala loxinzelelo olubi livaliwe kwaye likhutshwe, uxinzelelo olupheleleyo lulinganiswa kwicala loxinzelelo oluhle;

4.Xa icala loxinzelelo olulungileyo kunye noxinzelelo olubi ludibaniswa ngokulandelelana kunye nento elinganisiweyo, ilinganisa uxinzelelo oluhlukeneyo phakathi kwamanqaku esampuli yento elinganisiweyo;

5.Xa i-positive side side ifana ne-atmosphere, oko kulinganiswa kwicala loxinzelelo olubi luxinzelelo olubi, olunokuthiwa luyi-vacuum.

1. Ubume bemveliso

Ukutywinwa kwensimbi engenasici yonke kunye nesakhiwo se-welding yamkela intshukumo ye-silicon piezoresistive edibeneyo, i-high-precision stable amplification circuit kunye ne-high-chane-chane yembuyekezo yesiphaluka sembuyekezo yeqondo lokushisa, enokuchaneka okungcono kunye nokuzinza.I-sensor ye-micro-pressure ithatha i-chip ye-pressure-sensitive chip, kwaye igobolondo ithatha i-316L yokutywinwa kwensimbi engenasici kunye nesakhiwo se-welding, esinamandla obungqina bokufuma kunye nokuhambelana okuhle kakhulu okuphakathi, kwaye ifanelekile ukulinganisa kunye nokulawula kwiimeko ezinoxinzelelo oluphakathi olubuthathaka.

2 Okwesibini, iimpawu zemveliso

① I-coefficient yobuntununtunu be-piezoresistive pressure sensor ngama-50-100 amaxesha amakhulu kunaleyo ye-metal strain pressure sensor.Ngamanye amaxesha umphumo we-piezoresistive pressure sensor unokulinganiswa ngokuthe ngqo ngaphandle kwe-amplifier.

② Ngenxa yokuba icutshungulwa ngetheknoloji yesekethe edibeneyo, ubungakanani bayo besakhiwo buncinci kwaye ubunzima bayo bulula.

③ Isisombululo soxinzelelo oluphezulu, esinokubona i-micro-pressure encinci njengoxinzelelo lwegazi.

④ Impendulo yefrikhwensi ilungile, kwaye inokulinganisa uxinzelelo lwe-pulsating yamashumi amaninzi e-kilohertz.

⑤ Yenziwe ngesilicon ye-semiconductor.Ngenxa yokuba into yokuva amandla kunye nokufumanisa into ye-sensor yenziwe kwi-silicon chip efanayo, ithembekile, ngokuchaneka okuphezulu okubanzi kunye nobomi benkonzo ende.

Ukusebenza okuzinzileyo, eyilwe ngokukodwa kwaye kuveliswe abathengi be-OEM.

Isivamvo sesilicon esingeniswa kumazwe angaphandle sisuka eJamani sinokumelana nokugqwesa okugqwesileyo, ukuchasana nempembelelo, ukumelana nomthwalo ogqithisileyo, ukuxhathisa ukungcangcazela kunye nokumelana nokunxiba.

◇ Uluhlu olubanzi lobushushu obusebenzayo, ukuchaneka okuphezulu komlinganiselo obanzi kunye nokuzinza okuhle kwexesha elide.

◇ Uyilo olusemgangathweni kunye nemveliso iqinisekisa ubume obuphambili, ukwenzeka kunye nozinzo lomgangatho weemveliso.