Echo sounder yekuredza kwechando kuburikidza nechando: mhando dzakanakisa, maitiro

Kufambira mberi kweruzivo rwokugadzira zvinhu kwakakanganisawo chitandadzo chakadai sokuredza. Zvinosuruvarisa, kubata hove munguva yedu nzira iyo madzitateguru edu akaibata nayo haishande. Zvino, kuenda kunobata hove, kuvimba neruzivo rwemunhu kana rombo rakanaka kutambisa nguva. Izvi zvinokonzerwa nezvinhu zvakasiyana-siyana. Chinonyanya kukosha chazvo ndechekuderera kwehove dzehove dzezviwanikwa zvine chekuita nekuipa kwemamiriro ekunze, pamwe nemaitiro ekuredza kusingadzoreki, kusanganisira kushandiswa kwehunyanzvi hwemazuva ano nzira.

Naizvozvo, kuenda kunobata hove mazuva ano usina “zvombo” zvakakodzera hazvina musoro. Kunze kwekuti chinangwa chikuru hachisi huwandu hwehove dzakabatwa, asi hutano hwekuzorora. Mubatsiri wekutanga anoonekwa se echo sounder, iyo yaunogona kuwana nayo nzvimbo yekupaka yehove.

Chii chinonzi echo sounder?

Uyu mubatsiri wekubata hove akashandiswa kwenguva yakareba. Inoita kuti zvikwanise kuziva kudzika kwechidziva, chimiro chepasi, pamwe nekuvapo kwehove. Uyezve, zvine musoro kuona ukuru hwayo. Muchina uyu, mumakore apfuura, wakagadziridzwa zvakanyanya uye une saizi diki. Iwe unogona kungoiisa muhomwe yako uye usanetseka nezvekuva nekuwedzera nzvimbo yemahara. Mukuwedzera, chigadziri chinodya simba shoma uye chinofambiswa neajairika AA mabhatiri kana mabhatiri anochajiswa.

Inoita sei echo sounder yekuredza munguva yechando

Nheyo yekushanda kwechero echo sounder yakafanana, saka zvishandiso zvemamodheru mazhinji zvakangofanana. Zvinhu zvikuru zveecho sounder ndezvi:

• Magetsi.
• Jenareta yemagetsi pulses ye ultrasonic frequency.
• Emitter ine chiratidzo chekushandura (transducer).
• Inopinda information processing unit.
• Ratidza kuratidza ruzivo.
• Mamwe ma sensors.

Iye zvino zvine musoro kufunga nezvese zvinhu zvakadzama.

Power supplies

Ose mabhatiri anochajwa uye mabhatiri akajairwa anogona kuve nechokwadi chekuita kwechigadzirwa chinotakurika.

Magetsi Signal Generator

Iyo yemagetsi pulse jenareta yakagadzirirwa kushandura yakananga voltage yebhatiri kuita yakakosha pulses ye ultrasonic frequency inopinda zvakadzika kuburikidza nekoramu yemvura.

Emitter uye transducer

Sezvo mutemo, kuitira kuti zviratidzo zvemagetsi zvipinde mukati memvura yemvura, chinhu chakakosha emitter chinodiwa. Chiratidzo ichi chine hunhu hwakakosha hunochibvumira kusvetuka kubva pazvipingamupinyi zvakasiyana-siyana zvepasi pemvura. Nekubatsirwa kwemaitiro aya, zvinokwanisika kuziva kudzika kwegomba, pamwe chete nemhando yepasi, kusanganisira kuvapo kwehove.

Iyo ultrasonic emitter inoshanda pamisimboti yepiezoelectric athari. Uchishandisa semiconductor makristasi, zvinokwanisika kuwana mudziyo wezviyero zvidiki.

Siyanisa pakati pedanda rimwe chete uye maviri danda transducer. Single-beams inokwanisa kubudisa zviratidzo zvenguva imwe chete: zviratidzo zvepamusoro-soro pa 192 kana 200 kHz, kana zviratidzo zvepasi-frequency pa 50 kHz. Yepamusoro-frequency emitters inobvumidza iwe kuve neinotungamira danda, nepo yakaderera-frequency emitter inopa maonero akakura. Mamwe magadzirirwo akashongedzerwa maviri emitters, izvo zvinokutendera iwe kufunga nezve zvese zvakanakira imwe uye zvakanakira vamwe. Iwo anodhura zvakanyanya uye emhando yepamusoro echo manzwi anogona kunge aine maviri kana anopfuura makristasi anotumira akazvimirira ma ultrasonic masaini.

Information processing unit

Kana kare vabati vehove pachavo vaifanira kutsanangura ruzivo rwunouya kubva kune echo sounder, saka munguva yedu, echo imwe neimwe inonzwika inobatanidza chikamu chakakosha chinogadzirisa ruzivo runouya. Ichi chinhu chine mhedzisiro yakanaka pakushandiswa kwechigadzirwa.

kuratidza

Mushure mekugadzirisa masaini anouya, ruzivo rwese runoratidzwa pachiratidziro (skrini). Manzwi emazuva ano echo akashongedzerwa ese ari maviri mavara uye monochrome kuratidza. Iyo yakakwirira kugadziriswa kwekrini, ruzivo rwakawanda runogona kuiswa pairi. Uye izvi zvinoreva kuti iwe unogona kuwana ruzivo rwakanyanya pamusoro pezviri kuitika pasi pemvura.

Mamwe ma sensors

Mazhinji mamodheru, kunyanya anodhura uye emhando yepamusoro, ane mamwe ma sensors. Iyo huru ndeye sensor tembiricha yemvura, iyo dzimwe nguva inobatsira kuona basa rehove. Izvi zvinonyanya kukosha munguva yechando-yekuvhuvhuta, apo kutonhora kwemvura kunogona kusiyanisa zvakanyanya zuva rose.

Kune vanoda hove dzechando, mhando dzakagadzirwa dzakagadzirwa dzinogona kumira kutonhora kwepasi-zero. Panguva imwecheteyo, mhando dzinogadzirwa dzinogona kuona kuburikidza nechando, nekuda kwekuvapo kwechiratidzo chine simba.

Nzira yekusarudza echo sounder yakakodzera yekuredza ice

Izvo zvinongoitika kuti echo manzwi ekuredza munguva yechando, kunyanya ayo anobvumidza iwe kupaza neaizi nedanda, ane chaiyo dhizaini. Naizvozvo, pakusarudza echo sounder kune ichi chinangwa, zvinokurudzirwa kutarisisa kune zvinotevera zvinhu:

• Simba rechiratidzo chakabudiswa.
• Receiver kunzwa.
• Kudzivirirwa kubva kune tembiricha yakaderera.
• Simba rinowedzera magetsi.
• High resolution screen (kuratidza).
• Saizi diki (compact).

Emitter simba uye anogamuchira kunzwa

Kuti utsvage hove zvakananga kuburikidza nehupamhi hweaizi, pasina kurovera makomba, iwe unoda mudziyo une simba uye unonzwisisika. Sezvingatarisirwa, zvingava nyore kugadzira gomba uye kushandisa iri nyore echo sounder, asi izvi zvinotora nguva yakawanda, iyo yatove kushaikwa munguva yechando. Chishandiso chine simba chinokutendera iwe kuderedza, uye, zvakanyanya, nguva yekutsvaga hove saiti.

Kuchengetedzwa kwekushisa kwakadzika

Kupisa kwakadzika kune kukanganisa pamagetsi emagetsi, pamwe chete nemagetsi, kuderedza simba ravo. Panyaya iyi, zvinhu zvose zvakakosha zvechigadzirwa ichi zvinofanira kudzivirirwa kubva kuchando.

Simba rinotora magetsi

Chero simba remagetsi, riri mukutonhora, rinobudiswa nekukurumidza. Nokudaro, zvakakosha zvikuru kuti kukwanisa kweaccumulators kana mabhatiri akakwana kwenguva yakareba yekushanda. Mushure mezvose, muredzi wese anogara achida hove kuti iitike.

Compactness (zviyero zvidiki)

Muredzi wehove anoenda rwendo rwehove yechando ane midziyo yakakomba: izvo zvakakosha chete zvipfeko zvinosanganisira akati wandei. Kana isu tikafungawo zvishongedzo zvekubata hove, saka kubata kwechando hakusi kungofamba kwekunakidzwa, asi kushanda nesimba uye kushanda nesimba. Naizvozvo, mudziyo unofanirwa kuve nehukuru hushoma nekuita kwakanaka.

Mienzaniso yakakurumbira yevanotsvaga hove dzehove dzechando

Kana tikataura pamusoro pezvakanakira uye kuipa kwemamwe mamodheru, saka, hongu, iwo aripo, sezvo pasina kungova nematurusi epasirese anogona kugutsa zvishuwo zveanoredza chero. Nomuzvarirwo, iyo inodhura iyo mudziyo, iyo inonyanya kushanda iyo inogona kuva. Uye pano mubvunzo mukuru unomuka, unosvika pakuwanikwa kwemari. Kana iyo mikana ishoma, saka iwe uchafanirwa kusarudza mamodheru ane mashoma kushanda.

Mienzaniso yakabudirira zvikuru ndeiyi:

• JJ-Connect Fisherman Duo Ice Edition Mark II.
• Practitioner P-6 Pro.
• Lowrance Elite HDI Ice Machine.
• Lucky FF

Iwo epamusoro emhando dzeecho sounders haagone kutorwa seakanaka. Uye, zvakadaro, vakakwanisa kuzvizivisa ivo sezvishandiso zvinoshanda uye zvinoshanda.

JJ-Connect Fisherman Duo Ice Edition Mark II

Ichi chigadzirwa chinodhura mukati me6 zviuru rubles. Pane maonero ekuti chigadziro chacho hachina kukodzera mari yakadaro. Panguva imwecheteyo, iyi inonzwika ine simba re echo, inokwanisa kuongorora dziva kuburikidza nehupamhi hwechando, kusvika pakadzika kusvika pamamita makumi matatu.

Chigadzirwa chacho chine imba isina mvura inokwanisa kumira kutonhora kusvika -30 degrees. Kana tikayera zvakanakira nezvayakaipira, saka iyi dhizaini inogona kushanda semubatsiri akanaka.

Pane saiti fish.alway.ru iwe unogona kuverenga yakadzikama wongororo pamusoro pechigadzirwa ichi kubva kuvashandisi Fisher, Shark, Ivanych, etc. Pasinei nediki diki, ichi chigadziriso chinoshanda, sezvavanonongedza.

Practitioner P-6 Pro

Iyi inzvimbo yepamba uye yakanaka kwazvo ye echo sounder, inodhura 6 zviuru rubles. Ichi chigadziro chekubata hove yechando, iyo iri nyore kushandisa uye compact. Inogona kutengwa uchishandisa Internet uye kuenda kune yepamutemo webhusaiti yemugadziri. Kana ukaita izvi, unogona kutora chikamu muchirongwa chekugadzirisa basa.

Pasinei nehunhu hune mwero hwemudziyo, achiri kuwana mutengi wake, uye vanogutsikana neiyo echo sounder. Pane imwe yemasaiti mubvunzo wemhando yemudziyo uyu wakamutswa. Somugumisiro wehurukuro, kukanganisa kukuru kwakaonekwa, izvo zvisingaenderani nekushanda uye kushanda kwayo, asi kune unhu hwekuvaka. Kana iyo mudziyo ikaramba kushanda kana isingasangane neyakaziviswa maitiro, saka zvakakwana kuchinjanisa echo sounder kune inoshanda.

Lowrance Elite HDI Ice Machine

Uyu ndiwo muenzaniso unodhura, unodhura kusvika ku28 zviuru zveRubles. Pasinei nekudhura kwayo, iyo inofanirwa kuenderana nehutano hwechigadzirwa, ongororo pamusoro payo dzakasanganiswa zvikuru. Vazhinji vashandisi, vakabhadhara mari yakadaro nokuda kwayo, vaitarisira kushanda kwakawanda kubva kwairi, kusiyana nemhando dzakachipa.

Rombo FF 718

Iwe uchafanirwa kubhadhara 5.6 zviuru zveRubles kune mudziyo, iyo inogamuchirwa chaizvo kune yakadaro modhi. Iyi inowana hove ine isina waya transducer, iyo inoratidza kuvapo kwezvose zvakanakira uye zvisingabatsiri zvechigadzirwa. PaInternet, pamasaiti akakodzera, kwavanoda kukurukura nezvemhando uye kushanda kwemidziyo yakasiyana-siyana, unogona kuverenga wongororo yakasanganiswa nezveiyi echo sounder.

Mirayiridzo yekushandisa echo sounders munguva yechando

Kunyangwe chokwadi chekuti echo sounder inokwanisa kuongorora pasi peaizi kuburikidza nechando, pane zvimwe zvinhu zvinokanganisa kuverenga kwayo. Zvose pano zvinoenderana nehomogeneity yepakati, kusanganisira ice. Kana chando chiri chepamusoro uye chakasimba, pasina kuvapo kwemhepo inoputika, saka, zvichida, zvinhu zvose zvichakwanisa kuonekwa muhutano hwakakodzera. Kana iyo ice ine zvakasiyana-siyana inclusions kana yakasununguka, saka hazvigoneki kuti kukanganisa pahwindo kunogona kudziviswa. Saka kuti hapana chinokanganisa chifananidzo chakanaka, kuora mwoyo kunoitwa pamusoro pechando kune emitter uye izere nemvura.

Asi kazhinji, kana iwe ukachera gomba uye woisa sensor mumvura, ipapo kunaka kwe scan kunovimbiswa.

Kupi uye sei kutenga

Kutenga hove finder mazuva ano harisi dambudziko. Pane zvakawanda zvingasarudzwa zvekuitenga. Uku kungava kushanya nguva dzose kuchitoro chenyanzvi kana kutsvaka rubatsiro paInternet, nokushanya kunzvimbo dzakakosha.

Mukuwedzera, zvinokwanisika kutenga chigadzirwa chacho zvakananga kubva kune webhusaiti yemugadziri. Izvi, kutanga kwezvose, zvinovimbisa hutano uye huchokwadi hwezvinhu. Mushure mezvose, kune nhamba yakakwana yeakasiyana fake pamusika.

Inofanirawo kurangarirwa kuti zvigadzirwa zvakadaro zvinogara zvichivandudzwa. Nokudaro, zvakaoma zvikuru, uye kunyange hazvina maturo, kurumbidza chero echo inzwi.

Pane chimwe chinhu chinogona kukanganisa zvakanyanya kushanda kwechigadzirwa chakatengwa. Ichi ndicho chikonzero chemunhu. Chokwadi ndechekuti vamwe varidzi vanofuratira kana kuti havaverenge mirairo yekushandisa michina yemagetsi zvachose. Nokudaro, zvinokwanisika kuti mumaoko evaredzi vakadaro chero unyanzvi huchave husina maturo.