KTK12 intrinsically safe visual intercom terminal for mining
KTK12 intrinsically safe visual intercom terminal for mining is a terminal device suitable for voice and visual intercom in explosive gas environments underground coal mines
Product Overview
The KTK12 intrinsically safe visual intercom terminal for mining is a terminal device suitable for voice and visual intercom in explosive gas environments underground coal mines. This product has functions such as one key call center, one key call to this group, any dial-up call, and on-site video collection. The intercom terminal has the advantages of clear and loud sound, simple installation, easy maintenance, anti-interference, and light weight.
safe and reliable
Compliant with intrinsic safety, with explosion-proof certification and coal safety certification, possessing explosion-proof, anti-corrosion, impact resistant, and anti-interference capabilities, able to withstand harsh working environments, maintain stable performance, and operate safely.
feature-rich
Visual network intercom, call and answer functions, one click call center or call our group; Keyboard dialing; Terminal status and dialing number display function; Add phone book and query call records; Update and restart.
High sound and image quality
Sound volume ≥ 85dB (A), distortion ≤ 10%; Under the condition of illumination of 50-300lux, the horizontal clarity should not be lower than 400 lines, and the grayscale discrimination level should not be less than 7 levels.
Working Principle
Audio and video data collection and transmission
The terminal collects audio signals through a microphone and video signals through a camera. After analog-to-digital conversion, the signals are transmitted to the network through a 1000Mbps Ethernet optical/electrical interface to achieve real-time uploading of audio and video data.
Network audio and video decoding and playback
-
The terminal receives audio and video data packets transmitted through the network, decodes them in real time through a built-in decoding chip, drives the speaker output through an amplifier, and drives the display screen display through a video signal, achieving bidirectional real-time communication.
Visual intercom interactive control
Users initiate calls through terminal buttons, and the system automatically establishes audio and video channels; The camera captures live footage, the microphone and speaker complete voice interaction, and the network interface ensures stable data transmission, achieving visual intercom between underground and ground.
Structural Composition
housing
Stainless steel Q235 explosion-proof material; High temperature resistance, anti-corrosion, explosion-proof, dustproof and waterproof; Suitable for explosion-proof environments underground in coal mines, with high protective performance.
display screen
Made of explosion-proof glass; 4.3-inch LCD display, clear display.
keyboard
The keyboard has 20 keys; The buttons are sensitive, reliable, wear-resistant and durable.
Mining power supply
Continuous and stable power supply, safe and reliable; Built in protection functions such as overcurrent, overcharge, and overdischarge.
Do you need to know more product information?
Our professional team will provide you with customized solutions to meet your specific needs.
Project Case
Guonuo weighing equipment has been successfully applied to multiple domestic and foreign enterprises and has gained widespread recognition
Electronic Belt Weigher Project Case in the New Building Materials Industry
The matrix-type electronic belt weigher can accommodate conveyor belts with larger inclination angles, achieving high precision requirements.
Guonuo Technology Fully Suspended Electronic Belt Weigher Project Case in Building Materials Enterprise
The frame of the ICS-14A electronic belt weigher is a suspended type, offering high stability and low maintenance requirements. The sensors are built-in and less prone to damage.
Electronic Belt Scale (Including Hidden Chain Code) Case Study in Magnesium Industry Project
Both belt scales have met the precision requirements and have maintained a stable level after a period of application. The calibration operation with the hidden chain code is also simple and convenient.
Double-Lever Belt Scale Project Case in the Energy Industry
The belt scale manufacturer has extensive experience in similar cases at thermal power plants and offers comprehensive after-sales service, providing significant advantages.
Why Choose Us？
Guonuo Technology adopts internationally leading production processes and equipment to ensure stable and reliable quality
Customized solutions, reliable and practical
We provide electronic belt scales, feeders, and systems specifically designed for industrial environments. These products are sturdy, durable, wear-resistant, impact-resistant, and have a high level of protection, ensuring long-lasting, low-maintenance operation in harsh environments.We provide electronic belt scales, feeders, and systems specifically designed for industrial environments. These products are sturdy, durable, wear-resistant, impact-resistant, and have a high level of protection, ensuring long-lasting, low-maintenance operation in harsh environments.
Precise intelligence, stable and efficient
Master core metrology technologies (such as AI weighing management and signal processing algorithms) to achieve high-precision and long-term stable weighing. The intelligent integrated system supports remote monitoring, automatic batching, and data analysis, facilitating lean production and efficiency improvement.
Full response, professional guarantee
We provide comprehensive services covering pre-sales consultation, scheme design, installation and debugging, maintenance, and spare parts supply. Our localized and responsive technical support team, with rich experience, ensures efficient operation of the equipment 24/7, maximizing your investment value.
Strive for excellence, quality certification
We implement a strict quality management system, selecting superior materials and craftsmanship for core components, and conduct multiple quality inspections. Our products comply with relevant international/national standards and industry norms, providing reliable and stable quality assurance.
Recommended Similar Products
Explore other high-quality products from Guonuo Technology to meet your diverse needs
ICS-14A Electronic Belt Scale
The ICS-14A electronic belt scale is a high-precision, four-idler, fully suspended electronic belt scale
ICS-30-2T-4C electronic belt scale
The structure of the ICS-30-2T-4C belt scale is similar to that of the ICS-14 model
ICS-30 electronic belt scale
The ICS-30 electronic belt scale is a single roller, fully suspended structure electronic belt scale
Our process
Guonuo Technology integrates the concept of sustainable development into the weighing industry, committed to balancing resource development and environmental protection
Pre-sales consultation
- Gain a deep understanding of your industry, materials, and process requirements.
- Provide precise matching suggestions for the selection of products.
- ● Share technical parameter comparisons and successful cases to assist you in making informed decisions.
Design proposal
- Based on the consultation results, the engineer team customizes an optimization plan.
- Integrate core technology with modular design (such as high-precision support structures, sealed sensors).
- Clarify specifications, technical parameters, and installation requirements.
Installation and debugging
- Professional technicians provide on-site guidance for installation to ensure standardized operations.
- Conduct rigorous no-load and load tests to verify accuracy and operational stability.
- Conduct on-site optimization and adjustment to ensure that the equipment meets production requirements.
Consulting Product
Whether you need to know product details, obtain quotes, or explore long-term cooperation, our professional team will provide you with high-quality service.
