Izinto ezilungileyo ekusebenziseni i-radar
1. Ukulinganisa okuqhubekayo kunye nokuchanekileyo: Ngenxa yokuba i-radar level gauge ayidibanisi nomlinganiselo olinganisiweyo, kwaye incinci kakhulu ichaphazelekayo ngukushisa, uxinzelelo, igesi, njl.
2. Ukugcinwa ngokufanelekileyo kunye nokusebenza okulula: I-radar level gauge ine-alarm yephutha kunye nemisebenzi yokuzixilonga.
3. Uluhlu olubanzi lwesicelo: umlinganiselo ongeyena uqhagamshelwano, ukuqondisa okulungileyo, ukulahleka okuphantsi kokuhanjiswa, kunye nemidiya enokulinganiswa ngakumbi.
4. Ufakelo olulula: Kwizicelo ezahlukeneyo zoshishino, i-radar level gauge ingafakwa ngokuthe ngqo phezulu kwitanki yokugcina. Iingenelo zofakelo olulula kunye nezinye izibonelelo ziye zaba lukhetho lokuqala kuluntu jikelele. Okulandelayo, makhe sithethe ngeengxaki ezihlala zidibana kwinkqubo yokusetyenziswa.
Ukufakela ingqalelo kwiinkcukacha
I-radar level gauge ilinganisa inqanaba lolwelo lwetanki kwi-1/4 okanye 1/6 yobubanzi betanki, kwaye umgama omncinci ukusuka eludongeni lombhobho yi-200mm.
Qaphela: ①Inqwelomoya yeDatum ② iziko lesikhongozeli okanye i-axis yolingano
Itanki yokulinganisa emile okwekhowuni kufuneka ifakwe embindini wendiza yetanki emile okwekhowuni ukuqinisekisa ukuba umphezulu wekhowuni unokulinganiswa.
Xa ulinganisa iitanki ngeemfumba zezinto eziphathekayo, xa ukhetha uhlobo, kufuneka ukhethe i-flange yendalo yonke (isalathiso esinokulungiswa) ukufaka i-radar level gauge. Ngenxa yomgangatho omiselweyo, i-echo iya kuthotywa kwaye nomqondiso uya kulahleka. Ke xa siyifaka, sihlengahlengisa i-antenna ye-radar ukuze ilungelelanise ngokuthe nkqo nomphezulu wezinto eziphathekayo.
Isishwankathelo seempazamo zofakelo eziqhelekileyo
Okulandelayo, ndiza kubelana nawe ngezinye iindlela zokufakela ezingalunganga esihlala sidibana nazo, ukuze wonke umntu akhululeke ngakumbi ukulungisa ingxaki kunye nokufakela iradar.
1. Kufutshane nendawo yokungena kwifidi
Ndihlala ndidibana nabahlobo abatsha kwi-radar. Ngethuba lokufakwa kwenkqubo, indawo yokufakela i-radar isondele kakhulu kwi-feed inlet, okukhokelela kumlinganiselo ochanekileyo wezinga lolwelo ngexesha lokusetyenziswa. Ngenxa yokuba isondele kwi-feed inlet, ukutya kuya kuphazamisa kakhulu ukusasazwa kunye nokubonakaliswa kwe-radar medium, ngoko xa siyifaka, kufuneka sizame ukuhlala kude ne-feed inlet (ufakelo olulandelayo lwe-1 luchanekile, i-2 ayilunganga)
2. Itanki ejikelezayo ifakwe phakathi
Igeyiji yenqanaba leradar yinqanaba lenqanaba elingaqhagamshelwanga. Ngenxa ye-angle ye-boam, kufuneka ifakwe kude kangangoko kunokwenzeka ukusuka eludongeni lombhobho. Nangona kunjalo, ayikwazi ukufakwa kwisetyhula okanye itanki ye-arched (njengoko kuboniswe kumzobo ongezantsi). Ukufakwa phakathi kwendawo ephezulu yetanki, ngaphezu kwee-echoes ezingathanga ngqo ngexesha lokulinganisa okuqhelekileyo, kuya kuphinda kuchaphazeleke ngama-echoes amaninzi. Ii-echoes ezininzi zinokuba zikhulu kunomda womqondiso wee-echoes eziyinyani, kuba ii-echoes ezininzi zinokugxininiswa phezulu. Ngoko ke, ayikwazi ukufakwa kwindawo ephakathi.
3. Ubunzulu bokufakwa kwerada akwanelanga
Imeko yesithathu ndiyakholelwa ukuba udibene ngakumbi, kufuneka sidibanise isiphaluka esifutshane ngexesha lofakelo, kodwa kaninzi asiyi kuqwalasela ubude besiphaluka esifutshane. Sicinga ukuba yeyokulungiswa kuphela, ngoko ke sinokuyiwelda nje. Konke kulungile, inqanaba le-radar gauge probe isemfutshane ngaphakathi, nto leyo ekhokelela kumlinganiselo ongachanekanga womgangatho wolwelo. Inqanaba lolwelo elibonisiweyo likhulu kakhulu kunexabiso lokwenyani kwaye alitshintshi kunye nobude bomgangatho wolwelo. Ngoko ke, kufuneka sinikele ingqalelo ngeli xesha. Emva kokuba i-radar level gauge ifakwe, i-probe kufuneka idlule kwi-tank kunye nomgama ubuncinane we-10mm ukuqinisekisa ukusebenza okuqhelekileyo kwenqanaba lezinga le-radar.
Ixesha lokuposa: Dec-15-2021