Rukuruzi ya ultrasonic ni sensor ihindura ibimenyetso bya ultrasonic signal mubindi bimenyetso byingufu, mubisanzwe ibimenyetso byamashanyarazi. Ultrasonic waves ni imashini yumurongo hamwe ninshuro zinyeganyega zirenga 20kHz. Bafite ibiranga inshuro nyinshi, uburebure buke bwumurongo, ibintu bike bitandukanya ibintu, hamwe nicyerekezo cyiza, kibemerera gukwirakwiza nkimirasire yicyerekezo. Ultrasonic waves ifite ubushobozi bwo kwinjira mumazi n'ibikomeye, cyane cyane mubikomeye. Iyo ultrasonic waves ihuye numwanda cyangwa intera, bitanga ibitekerezo byingenzi muburyo bwibimenyetso bya echo. Byongeye kandi, iyo ultrasonic waves ihuye nibintu byimuka, birashobora kubyara ingaruka za Doppler.
Mu nganda zikoreshwa mu nganda, sensor ya ultrasonic izwiho kwizerwa cyane kandi ihindagurika cyane. Uburyo bwo gupima ibyuma bya ultrasonic bikora neza muburyo hafi ya byose, bigafasha kumenya neza ibintu cyangwa gupima urwego rwibintu hamwe na milimetero neza, ndetse no kubikorwa bigoye.
Ibi bice birimo:
> Imashini yubukanishi / Ibikoresho byimashini
> Ibiribwa n'ibinyobwa
> Ububaji n'ibikoresho
> Ibikoresho byo kubaka
> Ubuhinzi
> Ubwubatsi
> Inganda nimpapuro
Inganda zikoreshwa mu bikoresho
> Urwego
Ugereranije na sensor ya inductive hamwe na sensoritike yegeranye ya sensor, sensor ya ultrasonic ifite intera ndende yo kumenya. Ugereranije na sensor ya fotoelektrike, sensor ya ultrasonic irashobora gukoreshwa mubidukikije bikaze, kandi ntibiterwa nibara ryibintu bigenewe, umukungugu cyangwa igihu cyamazi mu kirere.Icyuma cya ultrasonic gikwiriye gutahura ibintu muri leta zitandukanye, nk'amazi, ibikoresho bisobanutse, ibikoresho byerekana nuduce, nibindi.Ibikoresho bisobanutse nkamacupa yikirahure, amasahani yikirahure, firime ya PP / PE / PET nibindi bikoresho. Ibikoresho byerekana nka zahabu ya feza, ifeza nibindi bikoresho byerekana, kuri ibyo bintu, sensor ya ultrasonic irashobora kwerekana ubushobozi buhebuje kandi butajegajega.Icyuma cya ultrasonic gishobora kandi gukoreshwa mugutahura ibiryo, kugenzura byikora kurwego rwibintu; Mubyongeyeho, kugenzura byikora amakara, imbaho zimbaho, sima nizindi ngano yifu nayo irakwiriye cyane.
Ibiranga ibicuruzwa
> NPN cyangwa PNP ihindura ibisohoka
> Analog voltage isohoka 0-5 / 10V cyangwa igereranya risohoka 4-20mA
> Digital TTL isohoka
> Ibisohoka birashobora guhinduka binyuze muburyo bwo kuzamura ibyambu
> Gushiraho intera yo gutahura binyuze mumurongo wigisha
> Indishyi z'ubushyuhe
> Analog voltage isohoka 0-5 / 10V cyangwa igereranya risohoka 4-20mA
> Digital TTL isohoka
> Ibisohoka birashobora guhinduka binyuze muburyo bwo kuzamura ibyambu
> Gushiraho intera yo gutahura binyuze mumurongo wigisha
> Indishyi z'ubushyuhe
Diffuse yerekana ubwoko bwa ultrasonic sensor
Porogaramu ya diffuse yerekana ultrasonic sensor ni nini cyane. Rukuruzi imwe ya ultrasonic ikoreshwa nka emitter hamwe niyakira. Iyo sensor ya ultrasonic yohereje urumuri rwumuraba wa ultrasonic, rusohora amajwi yumurongo unyuze mumashanyarazi muri sensor. Ijwi ryamajwi ikwirakwira kumurongo runaka nuburebure. Iyo zimaze guhura n'inzitizi, amajwi yumurongo aragaragazwa agasubira kuri sensor. Kuri iyi ngingo, uwakira sensor yakira amajwi yerekanwe kandi akayahindura mubimenyetso byamashanyarazi.
Ikwirakwizwa rya disikuru yerekana igihe bifata kugirango amajwi yijwi agendere kuri emitter yerekeza kubakira kandi abara intera iri hagati yikintu na sensor ukurikije umuvuduko wo gukwirakwiza amajwi mu kirere. Dukoresheje intera yapimwe, dushobora kumenya amakuru nkumwanya, ingano, nuburyo bwikintu.
Ikwirakwizwa rya disikuru yerekana igihe bifata kugirango amajwi yijwi agendere kuri emitter yerekeza kubakira kandi abara intera iri hagati yikintu na sensor ukurikije umuvuduko wo gukwirakwiza amajwi mu kirere. Dukoresheje intera yapimwe, dushobora kumenya amakuru nkumwanya, ingano, nuburyo bwikintu.
Impapuro ebyiri ultrasonic sensor
Impapuro ebyiri za ultrasonic sensor zifata ihame ryo kunyuza ubwoko bwa sensor. Ubusanzwe byateguwe mubikorwa byo gucapa, ultrasonic ikoresheje sensor sensor ikoreshwa mugutahura ubunini bwimpapuro cyangwa urupapuro, kandi irashobora gukoreshwa mubindi bikorwa aho ari ngombwa guhita utandukanya impapuro imwe n’impapuro ebyiri kugirango urinde ibikoresho kandi wirinde imyanda. Bashyizwe mumazu yegeranye afite intera nini yo gutahura. Bitandukanye na diffuse yo kwerekana ibyitegererezo hamwe na moderi yerekana, ibyo byuma byerekana ibyuma bya ultrasonic ntabwo bihora bihinduranya hagati yo kohereza no kwakira uburyo, cyangwa ntibategereza ko ibimenyetso bya echo bigera. Nkigisubizo, igihe cyacyo cyo gusubiza kirihuta cyane, bivamo guhinduranya cyane.
Hamwe niterambere ryiyongera ryinganda, Shanghai Lanbao yatangije ubwoko bushya bwa sensor ultrasonic ishobora gukoreshwa mubihe byinshi byinganda. Ibyo byuma bifata amajwi ntabwo bigira ingaruka kumabara, kurabagirana, no gukorera mu mucyo. Bashobora kugera kubintu hamwe na milimetero zukuri neza mugihe gito, kimwe na ultra-range object detection. Baraboneka muri M12, M18, na M30 kwishyiriraho urudodo, hamwe na 0.17mm, 0.5mm, na 1mm. Ibisohoka muburyo birimo analog, hindura (NPN / PNP), kimwe nibisohoka byitumanaho.
LANBAO Ultrasonic Sensor
| Urukurikirane | Diameter | Urwego rwo kumva | Agace gahumye | Icyemezo | Tanga voltage | Uburyo bwo gusohoka |
| UR18-CM1 | M18 | 60-1000mm | 0-60mm | 0.5mm | 15-30VDC | Kugereranya, guhinduranya ibisohoka (NPN / PNP) nibisohoka muburyo bwitumanaho |
| UR18-CC15 | M18 | 20-150mm | 0-20mm | 0.17mm | 15-30VDC | |
| UR30-CM2 / 3 | M30 | 180-3000mm | 0-180mm | 1mm | 15-30VDC | |
| UR30-CM4 | M30 | 200-4000mm | 0-200mm | 1mm | 9 ... 30VDC | |
| UR30 | M30 | 50-2000mm | 0-120mm | 0.5mm | 9 ... 30VDC | |
| US40 | / | 40-500mm | 0-40mm | 0.17mm | 20-30VDC | |
| UR impapuro ebyiri | M12 / M18 | 30-60mm | / | 1mm | 18-30VDC | Guhindura ibisohoka (NPN / PNP) |
Igihe cyo kohereza: Kanama-15-2023