Mining Meteal Detector Geophysical Induced Polarization Instrument Mineral Detector
September 14 04:03:10, 2025
The DJF Series Underground Gold Detector High Power DC IP Measuring System is a cutting-edge geophysical tool designed for large-scale gold detection and mineral exploration. This advanced system integrates geophysics, electronics, computer technology, and information processing to deliver accurate and reliable data for various geological applications.
Main Applications and Features:
The High Power Direct Current IP Measuring System consists of a receiver, time-domain IP transmitter, rectification power supply, simulator, and dummy load. It is specifically engineered for hydrogeological, mineralogical, engineering geological, energy, and environmental geological surveys. The system is ideal for exploring large areas of metallic and non-metallic mineral resources, conducting geological surveys, and locating groundwater or other hydrological features.
The transmitter offers two synchronization modes—delay synchronization after pulse and high-precision quartz clock synchronization—which ensures efficient field operations and flexibility in different environments. These features help reduce errors and improve the accuracy of measurements during fieldwork.
System Composition:
- One 5/10/15 kW High Power Direct Current IP Transmitter
- One 5/10/15 kW High Power Rectifier Power Source
- One or more DJS-8B Direct Current IP Receivers
- Electrodes AB, Power Lines AB, Measuring Electrodes, and other related accessories
DJF-2 5/10/15 kW Transmitter:
This transmitter is equipped with automatic time travel and current storage functions, making it easier to calculate resistance later. It is microcomputer-controlled, featuring a large LED display for output voltage and current, along with a touch panel interface. The system also includes an RS-232 serial interface for easy data transfer. With high voltage and high current capabilities, it comes with built-in over-voltage and over-current protection for enhanced safety.
Technical Specifications:
- Maximum Transmitting Power: 5/10/15 kW
- Maximum Power Supply Voltage: ±1000 V
- Maximum Power Supply Current: 5/10/15 A
- Power Supply Pulse Width: 1–60 seconds
- Output Waveform: Bipolar waveform, Duty Cycle 1:1
- Current Storage Time Interval: Programmable, Step Length: 1 minute
- Data Storage: Can store at least 8,000 groups of data (including date, time, etc.) with power-failure protection
- Large Screen Display: 160 × 128 Lattice Graphic LCD
- Working Temperature: -10°C to +50°C, 95% RH
- Storage Temperature: -20°C to +60°C
- Volume: 476 × 309 × 247 mm
- Weight: 12 kg
DJS-8B High Power IP Receiver:
The DJS-8B receiver is known for its speed and accuracy, using pulse delay and high-precision quartz clock synchronization to ensure precise polarization measurements. This helps eliminate apparent polarization errors that often occur due to timing inaccuracies in similar devices.
It features automation through SCM (Single Chip Microcontroller) technology, which performs self-potential compensation, gain adjustment, filtering, and signal enhancement automatically. The device also has an auto-travel time function, storing measurement time alongside results for easier resistivity calculations.
With an extra-large storage capacity of up to 15,000 measured values, the DJS-8B ensures no data loss even in case of power failure. Its strong anti-interference capability enhances signal clarity by suppressing noise. The RS-232C serial port allows seamless communication with a PC for real-time data analysis. Additionally, the system includes fault diagnosis features to accurately locate and identify damaged components.