Belt head sampling machine
The automatic sampling equipment for belt head is a specialized equipment for mechanical automation sampling of bulk materials such as coal, furnace coal, and mineral products on the belt. It is widely used in industries such as power, steel
Product Overview
The belt head sampling machine is installed at the head of the belt conveyor. When the material conveyed by the belt falls along the material flow trajectory, the sampling machine passes through and samples the discharge mold section to obtain the sample. The collected materials are sent to the primary feeder, which evenly feeds the materials into the primary crusher. They are then divided and sent to the secondary crusher, and finally to the sample collector. The remaining coal is returned to the system through the return equipment.
Non destructive dynamic sampling
The sampling head is located at the head of the belt conveyor, accurately cutting into the natural downward trajectory of the material for full section scraping. The cleverness lies in the non-contact operation of the entire sampling process with the belt, which completely avoids the wear of the belt while obtaining a complete sample, ensuring the smooth and reliable long-term operation of the equipment from the root.
Intelligent fragmentation
The samples are uniformly fed into the crushing system through a primary feeder. The unique wet coal crushing technology can strictly control the particle size of the discharged material within a certain range, and with the automatic cleaning function, fundamentally solves the problem of blockage and sticking caused by high moisture and viscous materials, ensuring that the preparation process is always smooth and unobstructed.
unattended
The entire system operates fully automatically under the control of the upper computer and PLC, truly achieving unmanned sampling on site. At the same time, the system forms a fully enclosed purification process: the final sample is automatically collected, while the remaining material is automatically returned to the main belt by the bucket elevator. There is no dust or accumulated material on site, achieving the unity of efficiency and environmental protection.
Working Principle
Accurate sampling
The PLC controls the sampling device to start, and the sampling head rotates at a preset speed under the drive of the deceleration mechanism, completely cutting the material flow discharged from the head drum of the belt conveyor, ensuring the acquisition of unbiased sub samples and providing a reliable basis for subsequent processing.
sample preparation
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The sub samples enter the primary belt conveyor through the chute, and are processed to the specified particle size by the crusher. Then, they are divided into retained samples and discarded materials by the classifier according to the program, achieving quantitative and standardized processing of the samples.
Control and closed-loop
The PLC system controls the sampling period, and the sampling head rotates to the preset angle to complete one sampling. The samples are collected in the storage tank, and the discarded materials are returned to the main belt through the bucket elevator, forming a closed loop. The system ensures real-time and representativeness of the sampling frequency and total amount by adjusting the sampling interval. AI-generated
Structural Composition
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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.
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ICS-30-2T-4C electronic belt scale
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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.
