Pūoko ultrasonic

pūoko Ultrasonic He pūoko e tahuri pūngao hiko ki ngaru ultrasound. Ko te parau tumu o te mahi ko rite ki te hihiani, no te mea te kitea e ratou te whāinga i runga i te pūtake o te tikanga o te tohu kitea e te i a ratou. Ko te reo te tere kei tamau, Heoi e taua te pūoko kēne ngāwari huinga te tawhiti ki te ahanoa hāngai ki te āputa o te wā i waenganui i te unga o te tohu, me te hoki mai paoro i reira.

pūoko Ultrasonic i te maha o ngā āhuatanga e tukua ki a koe te tautuhi i te whānuitanga o ratou te whakamahi. Ko taea ki te tohatoha i te whānuitanga iti, tohu directionality, raro tere whakatö poipoi. Ko te painga matua o pūoko ultrasonic ko to ratou utu tino iti. I roto i te waka, e taea te whakamahi e ratou mo te whakahaere o ngā pūnaha waka. Kei te whānui pūoko taumata Ultrasonic ki rahi ngā whakamahia i roto i te maha o ngā hanganga o ngā pūnaha āwhina ki te aroturuki i te rohe matapo. kitea ratou tono i roto i te whānuitanga o te peia pūnaha i roto i te aratau aunoa.

Whakahua Kia Kia te transducer e matini te kaha huānga me te HWM rite te pūoko tïpako. I roto i tenei take i te mahi transducer rite te tuku, me te kaiwhiwhi. Active huānga mahia e te poto he pini, e ko reira tangohia rite hei paoro i te tutukitanga. Kei te whakaputaina te reira i te rauemi piezoelectric motuhake. I roto i tenei take, mahi he HWM konumohe rite te mata whakapā pūoko, tuku ki te whakatau i te āhuatanga acoustic. pūtahuri turanga feunga rapa ki te takanga mai te wiri. Katoa te mea timatanga i roto i te kirihou whare noho, rite rawa ki tūhono hoki hononga.

pūoko Ultrasonic mahi e whai ake nei: ka riro he tohu i waho te huānga kaha ai wiri o te HWM, unga ngātere ultrasonic ki te wāhi. A, no te farerei i teie mau ngaru he tutukitanga, kua kitea e ratou hoki ki te transducer, a ka hanga i te wiri o te huānga kaha, e ka nekehia atu te me te tohu hiko.

pūoko Ultrasonic i taua āhuatanga taketake rite te auau pini, te whānuitanga rapunga o nga mau fifi, tere. Modern pūrere waka auau ko 40 kHz, me te whānuitanga rapunga - ki runga ki te 2.5 mita.

Manufacturers kore te nuinga e whakapūtā te uara o te tawhā nui pērā i te koki mātakitaki. Ko te koki pūoko kei te nuinga o fakapapau'i e te tohu auau, me te āhua me te rahi o te pūtahuri. Ko te teitei te auau pini, te iti ka hei te koki te mātakitaki.

Ultrasonic tawhiti pūoko i te painga mâro-papatipu, heoi to ratou he fakangatangata mahi rawa nui. heke te kaha me te tika o te pūrere e i roto i ngā āhuatanga huarere kino, me te rawa paru. taea ki te haere taonga iti, me te papa he reflectivity iti te pūoko he.