A pang'ono za mmene kusankha sounder nsomba

Lero, nsomba luso Chalk atsimikiza mlingo watsopano. Palibe anadabwa ndi ndodo ya mpweya zidzasintha omasuka, komanso kampani Sangalalani koyilo pa izo. Ndipo kalekale "lowoneka" chipangizo kufunafuna nsomba m'madzi ndi kufufuza pansi dongosolo, monga sounder, ndi ayamba wotchuka pakati anglers.

Komabe, sikuti aliyense amadziwa kusankha sounder nsomba, umene uli wofunika kwambiri kwa mtundu winawake wa nsomba. Osiyanasiyana zipangizozi ndi waukulu, choncho ngakhale angler mwaluso si kophweka kusankha.

Pakuti kuwunika moyenera zipangizo ayenera kudziwa mfundo sonar lapansi. Ndipotu chipangizo imakhala ndi mbali ziwiri: chopatsilira-wolandila (izo limatulutsa ndi chizindikiro akupanga ndi amanyamula wake kale anasonyeza ku nsomba ndi pansi pa posungira), ndi purosesa kuti njira zambiri ndi outputting mu mawonekedwe likutipatsa pa zenera.

Modern sonar amatha kudziwa thandizo pansi, pamaso pa nsomba ndi kuya ku umene panopa asamayendeyende, kuya kwa dziwe, ndi zoyerekeza amanena kukula kwa zolengedwa akuyandama moyo ndi zinthu zosiyanasiyana. zitsanzo zambiri ndi ntchito chiyerekezo, kulola kufufuza malo enieni danga madzi mwatsatanetsatane.

Kuti tiyankhe funso mmene kusankha sounder nsomba, Ayeneranso kudziwa chimene ndi chachikulu pakati pa zitsanzo za. Choncho, zipangizo angakwanitse zili ndi chimodzi chokha akufufuza mpata mtengo imachititsa osiyanasiyana madigiri 9-24. Owongolera magwiridwe mu fishfinders izi sinabweretse. Kudzera-mtengo "finders nsomba" tiyeni bwino kuona mpumulo pansi, koma view m'dera yopapatiza kanthu nthaŵi zambiri sagwira ntchito pofufuza nsomba.

Kuganizira mmene kusankha sounder nsomba, tisaiwale kuti zodula sonar zosintha ndi mu nkhokwe zawo 2 (kapena 3) pa mtengo kusanthulasanthula, pakhale malo kufufuza kuzama 10-mita kuti 45 digiri wagawo ukufika 8.5 mamita ndi 90 digiri - 20. zipangizozi kupereka mphamvu kulumikiza zosiyanasiyana masensa zina.

zitsanzo zina mtengo ndi atatu azithunzi omwe tikunena, iwo anasonyeza pa zenera malo zinthu m'madzi ndi mpumulo pansi mu mawonekedwe a chithunzi atatu azithunzi omwe tikunena. Ndi thandizo lawo, nsodzi mosavuta kudziwa udindo wa nsomba (onse ndiponso malangizo mtunda wa malo malo ake).

Pomaliza, mtengo kwambiri ndipo zimathandiza alonda-luso sonars Interphase, wokonzeka ndi akonzedwa yaitali masensa ndi lalikulu mtundu kudzionetsera.

makina onga makamaka zothandiza zhestkokorpusnyh eni a ngalawa, adzakuthandizani kupewa kuwombana zinthu m'madzi.

Choncho, funso mmene kusankha sounder nsomba, zimadalira mtundu wa nsomba ndipo zogwirizana ndi mwayi chuma. kusankha A, monga momwe mukuonera, ali lonse. Mwachitsanzo, sounders nsomba pa nyanza sindiye kukhala wamphamvu kwambiri, chifukwa ntchito mozama osati kwambiri. Choncho kaya kapena ayi kulipira?

Pakati Russian asodzi sizovuta otchuka Echo sounders "ogwira ntchito" zosiyanasiyana zitsanzo.