المدينة الذكية
سلة مهملات ذكية
يُستخدم مستشعر الموجات فوق الصوتية في سلة المهملات الذكية للكشف عن اقتراب يد، مما يتيح فتح الغطاء تلقائيًا. وهو يوفر عدم التلامس والتشغيل الصحي والآمن. بالمقارنة مع مستشعرات الأشعة تحت الحمراء، لا يتأثر بالضوء أو الغبار أو اللون، مما يوفر أداءً أكثر استقرارًا وعمرًا أطول. بالإضافة إلى ذلك، يوفر المستشعر بالموجات فوق الصوتية نطاق كشف قابل للتعديل، وحساسية عالية، وقدرة قوية على مقاومة التداخل، مما يجعله خيارًا مثاليًا لأنظمة فتح الغطاء الأوتوماتيكية.
التعبئة والتغليف والطباعة
فحص الورق الطباعة الورقية المزدوجة
Ultrasonic double sheet detection sensors are widely used in paper feeding and handling processes in industries such as printing, packaging, and paper processing. They are used to detect the status of single or multiple sheets during the paper feeding process in real time. The sensor can effectively identify double or multiple sheets stacked and immediately issue an alarm signal when an anomaly is detected, thereby avoiding paper jams, printing misalignments, or material waste, ensuring production continuity and print quality. Its detection principle involves emitting signals from the ultrasonic transmitter, which are received by the receiver. The receiver analyzes the energy attenuation of the ultrasonic waves as they pass through the paper medium, thus accurately determining the number of paper layers, achieving stable, non-contact online detection.
فحص ارتفاع تكديس الورق المكدس
Short-profile ultrasonic distance detection sensors are widely used in the printing, packaging, and paper processing industries for real-time monitoring and control of paper stack height. The sensor emits ultrasonic signals and receives the reflected echoes from the paper surface, calculating the round-trip time difference of the sound waves to accurately measure the height of the paper stack. This sensor effectively ensures high consistency during material feeding or stacking, preventing feeding difficulties, printing misalignment, or equipment malfunctions caused by uneven stacking, thus improving production efficiency and printing quality.
إلكترونيات السيارات
رادار المساعدة العكسي
Mid-range ultrasonic distance detection sensors are widely used in automotive electronics, primarily for intelligent driving systems such as automatic parking, parking assistance, and reversing radar. The sensor emits ultrasonic signals and receives the echo signals reflected from the surface of obstacles, calculating the round-trip time difference of the sound waves to accurately measure the distance between the vehicle and the obstacle, providing real-time obstacle avoidance information. This sensor features moderate detection distance, high measurement accuracy, and fast response speed, effectively improving parking safety and the reliability of driving assistance systems.
الهيدرولوجيا والأرصاد الجوية
مراقبة منسوب مياه البحيرات والأنهار
Ultrasonic level sensors are widely used in hydrological and meteorological monitoring, primarily for real-time water level measurement in lakes, rivers, and reservoirs. The sensors emit ultrasonic signals and receive the echo signals reflected from the water surface, calculating the time difference of the sound waves’ round-trip propagation to accurately determine the water level, providing reliable hydrological data support for monitoring stations. This series of sensors offers multiple measurement ranges and output modes, featuring high measurement accuracy, fast response speed, insensitivity to medium color, long lifespan, and strong stability, significantly improving the reliability and data accuracy of hydrological monitoring systems.
مراقبة سرعة الرياح واتجاهها
Ultrasonic anemometer probes are widely used in meteorological monitoring and environmental observation, primarily for real-time measurement of outdoor wind speed and direction. A typical structure consists of multiple probes arranged at a certain angle, transmitting and receiving ultrasonic signals to analyze the differences in energy propagating in different directions, thereby accurately calculating wind speed and direction. This probe features fast response, high measurement accuracy, stable performance, and strong anti-interference capabilities. It can operate reliably for extended periods in complex outdoor environments, providing accurate wind field data support for meteorological monitoring systems.
بطارية ليثيوم ليثيوم مطاطية بلاستيكية
كشف القطب الكهربائي مزدوج الطبقة
Ultrasonic double-layer sensors are widely used in the lithium battery industry, primarily for detecting double-layer stacking of electrode sheets, separators, and other materials during transport or stacking. This sensor can accurately identify single, double, or multiple stacked sheets and immediately issue an alarm signal upon detecting anomalies, effectively preventing material overlap, equipment jamming, or production waste. Its detection principle involves an ultrasonic transmitter emitting a signal, a receiver receiving the ultrasonic waves after they pass through the material, and then analyzing the energy attenuation characteristics of the waveform signal to accurately determine the number of material layers, thus achieving highly stable, non-contact online detection.
التحكم في اكتشاف الحواف وتصحيح الانحراف
تُستخدم حساسات الكشف عن الحواف وتصحيح الانحراف بالموجات فوق الصوتية على نطاق واسع في خطوط إنتاج بطاريات الليثيوم، وذلك في المقام الأول للكشف عن الحواف والتحكم في قطر اللفائف لألواح الأقطاب الكهربائية والفواصل وغيرها من المواد الملفوفة. مبدأ عملها هو كما يلي: يصدر مسبار الإرسال داخل الحساس إشارة فوق صوتية إلى المادة الملفوفة التي يتم قياسها، بينما يستقبل المسبار الآخر الإشارة. من خلال تحليل توهين الطاقة فوق الصوتية، يحدد المجس درجة إعاقة المادة المدرفلة لشعاع الصوت، وبالتالي يحسب بدقة موضع حافة المادة المدرفلة. يقوم المستشعر بإعادة تغذية نتائج الكشف إلى نظام التحكم في الوقت الحقيقي، مما يدفع معدات اللف إلى ضبط سرعتها أو إزاحتها تلقائيًا، مما يحقق تحكمًا تلقائيًا عالي الدقة في تصحيح الانحراف.
التخزين اللوجستي
تفادي عوائق المركبات المُدارة آلياً
Mid-range ultrasonic distance sensors and their transducer probes are widely used in warehousing and logistics, automated guided vehicles (AGVs), and industrial automation for obstacle avoidance and path control. The sensors emit ultrasonic signals and receive echo signals reflected from obstacles or other mobile devices, calculating the round-trip propagation time of the sound waves to accurately measure the distance to the target and achieve real-time obstacle avoidance. This series of sensors features stable measurement, high accuracy, fast response, and strong environmental adaptability, effectively improving the operational safety and automation level of AGVs and intelligent logistics systems.
ارتفاع تكديس الحمولة
Ultrasonic distance sensors are widely used in warehousing and logistics, primarily for height detection and monitoring of goods and materials during handling and stacking. The sensors emit ultrasonic signals and receive the echo signals reflected from the material surface, calculating the time difference of the sound wave’s round-trip propagation to accurately measure the stacking height. This provides real-time location information and height control data for automated warehousing systems. This series of sensors offers multiple measurement ranges and output modes, featuring high measurement accuracy, fast response speed, strong resistance to environmental interference, insensitivity to color and material, long lifespan, and high reliability. These characteristics significantly improve the operational efficiency and stability of warehousing and logistics monitoring systems.
رؤى المعهد الدولي للبحث والإنقاذ
معلومات ديناميكية الصناعة والمنتج
لحظات المعرض
معهد تشنغدو الدولي للبحوث الزراعية الدولية ينظم يوم رياضة الريشة الطائرة للموظفين لعام 2025
أجهزة الاستشعار بالموجات فوق الصوتية مقابل أجهزة الاستشعار الكهروضوئية: أيهما أفضل لتطبيقك؟
I.Introduction في مجال الأتمتة الصناعية والتحكم في العمليات، غالبًا ما يكون اختيار تقنية الاستشعار المناسبة هو الفرق بين التشغيل المستقر والتشغيل المستقر.
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