HZ-FA-QC Voiceprint Inspection System
HZ-FA-QC System

The AI "Stethoscope"
for Industrial Quality.

Automated voiceprint inspection powered by Edge Computing. Establish "Golden Samples" through AI training for millisecond Pass/Fail results.

Explore Solution
System Integration

One Brain. Multiple Senses.

Edge computing analysis engine paired with specialized industrial sensors.

Box Rear View
Box Front View
Magnetic
Magnetic
Ideal for motor surface mounting.
Needle
Needle-type
For narrow gaps & internal detection.
Circular
Semi-circular
Fits curved industrial pipelines.
Flat
Flat Sensor
General purpose contact detection.
The Process

From Sampling to AI Inference

STEP 01

Sampling

Capture baseline data to define "Golden Samples".

STEP 02

Training

AI model learns unique acoustic signatures.

STEP 03

QC Inspection

Real-time inference with instant PLC feedback.

Real-world Success Case

Gas Gauge Test
Setup
AI Spectrogram
Software

POWER & GRID SAFETY

Providing comprehensive monitoring for the entire power value chain, including transformers, switchgears, and transmission lines. By leveraging high-sensitivity voiceprint recognition and partial discharge (PD) analysis, our systems capture subtle anomalies and pulses to enable a full-loop workflow from early warning to fault localization, preventing unplanned outages and ensuring extreme grid stability.
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OIL, GAS & CHEMICAL

Tailored for hazardous and harsh environments, offering intrinsically safe monitoring systems compliant with international explosion-proof standards (ATEX/Ex). Our solutions cover high-precision gas leak detection, long-distance pipeline integrity monitoring, and storage tank safety. By combining acoustic imaging with multi-sensor fusion, we help enterprises ensure operational safety while minimizing environmental impact and costly resource loss.
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SMART MANUFACTURING & QC

Embedding cutting-edge AI voiceprint diagnostics into industrial automation. Our solution enables non-contact, rapid online QC for rotating machinery (motors, bearings, gearboxes) by analyzing acoustic signatures to detect assembly defects or anomalies. Combined with autonomous inspection robots and edge computing, we empower manufacturers to transition from manual spot checks to 100% automated online quality control.
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SMART MINING & HEAVY INDUSTRY

Focused on the health management of heavy rotating machinery and complex transport systems. Under harsh conditions with high dust and humidity, our wireless vibration and acoustic assessment technologies provide real-time status tracking for conveyors, hoists, and mills. This solution significantly extends the lifespan of critical components and reduces on-site maintenance costs and safety risks through predictive maintenance.
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ENERGY STORAGE & NEW ENERGY

Dedicated to enhancing the safety and operational efficiency of Battery Energy Storage Systems (BESS) and renewable energy assets. By deploying multi-physics sensor networks, we provide second-level warnings for early-stage thermal runaway (smoke, gas, and acoustic anomalies). We also offer remote monitoring for wind turbines and solar arrays, helping operators optimize maintenance strategies and ensure the long-term efficiency of green energy systems.
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URBAN & PUBLIC SAFETY

Dedicated to providing 24/7, high-precision safety guardianship for urban lifelines and critical infrastructure. Utilizing state-of-the-art acoustic arrays and underground vibration sensing, our systems enable real-time monitoring of utility tunnels, water networks, and power cables to automatically detect unauthorized intrusion, pipe bursts, and cable failures. The solution further extends to acoustic localization for public safety and structural health monitoring for transit systems.
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