Inzwa Yokuswakama Kwenhlabathi Kwezolimo

Inzwa yomswakama womhlabathi, eyaziwa nangokuthi i-hygrometer yenhlabathi, isetshenziswa kakhulu ukukala umthamo wamanzi omhlabathi,

ukuqapha umswakama wenhlabathi, ukuchelela kwezolimo, ukuvikelwa kwamahlathi, njll.

Njengamanje, izinzwa zomswakama womhlabathi ezisetshenziswa kakhulu yi-FDR ne-TDR, okungukuthi, isizinda semvamisa nesikhathi

isizinda.Njenge-HENGKO ht-706 uchungechungeinzwa yomswakama womhlabathi,

kukalwa ngendlela yesizinda se-FDR.Inzwa inesampula yesignali eyakhelwe ngaphakathi kanye nokukhulisa,

imisebenzi yokunxeshezelwa kwe-zero drift kanye nezinga lokushisa,

futhi okusetshenziswa kubonwa kulula futhi kulula.Ibanga lokulinganisa: 0 ~ 100%, ukunemba kokulinganisa: ± 3%.

Umkhiqizo mncane, uyamelana nokugqwala, unembile futhi kulula ukuwukala.

Inzwa yamanje yomswakama womhlabathi iyisisetshenziswa sokulinganisa umswakama wenhlabathi.Izinzwa zihlanganiswe kwezolimo

izinhlelo zokuchelela ukusiza ukuhlela kahle amanzi.Le mitha isiza ukunciphisa noma ukuthuthukisa ukuchelela

ukuze izitshalo zikhule kahle.

Yiziphi Izimiso ZeUkukalwa komswakama womhlabathi?Sicela Uhlole Ngokulandelayo:

1. Amandla

Ukusebenzisa izakhiwo ze-dielectric zenhlabathi ukukala okuqukethwe komswakama wenhlabathi nakho kuyasebenza, kuyashesha, kulula futhi

indlela ethembekile.

Ukuze uthole inzwa yomswakama wenhlabathi ene-capacitive enesakhiwo esithile sejometri, i-capacitance yayo ilingana

i-dielectric constantphakathi kwezigxobo ezimbili zezinto ezilinganisiwe.Ngenxa yokuthi i-dielectric constant ye

amanzi makhulu kakhulu kunalawo ezinto ezijwayelekile,lapho amanzi enhlabathini ekhula, i-dielectric yayo

njalo futhi iyanda ngokufanele, kanye nenani le-capacitance elinikezwa umswakamainzwa futhi

ukwanda ngesikhathi sikala.Umswakama womhlabathi ungakalwa ngobudlelwano obuhambisanayo phakathi

amandlawenzwa kanye nomswakama wenhlabathi.Inamandlainzwa yomswakama womhlabathiinezici ze

ukunemba okuphezulu, ububanzi obubanzi, izinhlobo eziningi zeizinto ezilinganiselwe kanye nesivinini sokuphendula esisheshayo, esingaba

kusetshenziswe ekuqaphelweni kwe-inthanethi ukuze kubonakale ukushintsha kokucindezela kwe-IJI okuzenzakalelayo.

2. Ukunqunywa Komswakama We-Neutron

Umthombo we-neutron ufakwa emhlabathini ukuze uhlolwe ngeshubhu lokuhlola, kanye nama-neutron asheshayo.

elokhu ephuma yikho kungqubuzanangezakhi ezihlukahlukene emhlabathini futhi ulahlekelwe amandla, ukuze unciphise ijubane.

Lapho i-neutron esheshayo ishayisana nama-athomu e-hydrogen, alahlekelwa amandlaamandla amaningi futhi wehlise ijubane kalula.

Ngakho-ke, ukuphakama kwamanzi emhlabathini, okungukuthi, ama-athomu e-hydrogen amaningi, i-denser iyanciphaneutron kancane

ifu.Ngokulinganisa ukuhlobana phakathi kokuminyana kwamafu aneutron kancane kanye nokuqukethwe kwamanzi enhlabathini, amanzi

okuqukethwe emhlabathiniinganqunywa, futhi iphutha lesilinganiso licishe libe ± 1%.Indlela yemitha ye-neutron can

yenza izilinganiso eziphindaphindiwe ngezikhathi ezithileekujuleni okuhlukile kwendawo yokuqala, kodwa ukulungiswa okuqondile

ithuluzi alilungile, futhi iphutha lokulinganisa indawo lilungileenkulu ngenxa yokukhishwa kalula ngokushesha

ama-neutron emoyeni.Ngakho-ke, uhlobo olukhethekile lwensimbi ye-neutron lwakhiwe, noma luvikelanoma okunye

izindlela zisetshenziselwa ukulinganisa.

Usenemibuzo efana nokwazi imininingwane eyengeziwe ngenzwa yokuswakama kwenhlabathi nokunye kwezolimo

Isixazululo senzwa ,Sicela uzizwe ukhululekile ukuxhumana nathi manje.

Futhi UngakwaziSithumele I-imeyiliNgokuqondile Ngokulandelayo:ka@hengko.com

Sizothumela Emuva Ngamahora angu-24, Siyabonga Ngesiguli Sakho !