Product Parameters
| Model |
Tank height:mm |
Tank Diameter:mm |
Tank capacity:m³ |
| MD-420P |
1100 |
420 |
0.1 |
| MD-520P |
1200 |
520 |
0.2 |
| MD-620P |
1400 |
620 |
0.3 |
| MD-720P |
1500 |
720 |
0.4 |
| MD-820P |
1600 |
820 |
0.6 |
| MD-920P |
2100 |
920 |
1.0 |
Detailed Photos
Product Description
Blast rooms are tailored for handling large or highly valuable components, optimized through the synergy of automatic and manual blasting mechanisms. With nozzle manipulators strategically placed within the blast room, automatic surface treatment of parts is executed with precision, while manual intervention caters to hard-to-reach sections, ensuring comprehensive coverage and operational flexibility. This intelligent design significantly reduces the need for multiple operators.
During the blasting process, operators remain safely enclosed, shielded by protective gear and helmets. The helmets are equipped with a ventilation system that ensures a steady flow of fresh air, safeguarding operators from abrasive impact while maintaining comfort and efficiency.
In the cutting-edge domains of aerospace and rail transit, where intricate surfaces like aircraft skins and high-speed rail bogies demand meticulous treatment, traditional methods fall short. Here, Sanzhuji's intelligent sandblasting room system revolutionizes the process by boosting efficiency by 300% and cutting abrasive usage by 40%. Through the innovative combination of six-axis robotic arm automation and manual finishing, this system tackles complex cavities with unparalleled precision. Our in-depth exploration reveals the core technical framework, robust safety systems, and over 20 industry applications, paired with comprehensive service solutions from process design to equipment integration and staff training.
Technical breakthrough and operation logic: Integrating human-machine collaboration, Sanzhuji redefines surface treatment paradigms.
The sandblasting room system harmonizes quality and efficiency through sophisticated intelligent path planning and a dual-mode operation framework:
1. Automated sandblasting unit
Six-axis robotic arm configuration:
Boasting a repeat positioning accuracy of ±0.05mm, this setup adeptly navigates complex curved surfaces with a curvature radius exceeding 5mm;
A cutting-edge pressure feedback spray gun (0.6-0.8MPa) fine-tunes abrasive flow with an accuracy of ±3%, ensuring consistent results.
Intelligent trajectory planning:
Employing high-precision 3D scanning modeling (accuracy 0.1mm), it generates sandblasting paths with a remarkable coverage rate of over 99.5%;
For deep cavities, a 45° incident angle combined with spiral propulsion mode doubles the processing efficiency.
Manual finishing operation area:
Manual intervention caters to areas beyond the robot arm's reach, such as bolt holes under 10mm and intricate corners;
Human-machine collaboration safety protocol:
An electronic fence (with detection accuracy of 5mm) ensures the robotic arm slows to 15% speed within a 1m radius, enhancing safety;
With an emergency braking response time of less than 0.3 seconds, adhering to the EN ISO 13855 standard, safety is paramount.
Core module and safety protection system
Abrasive circulation system, compliant with OSHA 1910.94 standards, ensures environmentally responsible operations:
2. Three-level recovery device:
First-level cyclone separation achieves an 85% recovery rate for particles over 150μm;
Second-level magnetic separation and sorting yield a 98% recovery rate for iron-based abrasives;
Third-level vibration screening provides an accuracy of ±20μm.
Abrasive mixing ratio control:
The automated adjustment of new material addition (with a proportional error of less than 3%) guarantees consistent surface quality.
3. Personnel protection system:
A-level protective equipment ensures operator safety:
Featuring a positive pressure air supply helmet (certified to EN 12941), delivering air at ≥170L/min;
Full body protective clothing meets EN ISO 13982-1 standards, with wear resistance level 5, safeguarding operators.
Environmental monitoring system:
Continuous monitoring of dust concentration using laser scattering technology (accuracy ±0.1mg/m³) maintains operator safety;
Ensures oxygen content remains above 19.5%, with an interlock system that activates emergency oxygen supply when necessary.
4. Dust removal and purification unit:
Introducing our advanced Cartridge Dust Collector, ensuring an outstanding filtration efficiency of 99.99%, with emissions remarkably kept under <1mg/m³. Experience a cleaner and healthier work environment like never before.
Our Intelligent Dust Cleaning Mode is a game-changer, activating a pulse backwash when the pressure difference exceeds 1500Pa. This innovation slashes energy consumption by a notable 30%, contributing to significant cost savings.
5. Six Major Technical Upgrade Directions:
Digital Twin System:
Benefit from real-time mapping of sandblasting room operations, achieving predictive maintenance accuracy exceeding 85%. This foresight empowers proactive management and reduces downtime.
With process parameters safely stored in the cloud, effortlessly access historical solutions with a single click, enhancing efficiency and problem-solving speed.
Green Energy-Saving Technology:
Our Waste Abrasive Regeneration Device significantly increases the lifecycle of ceramic sand, extending from 15 to an impressive 30 cycles, epitomizing sustainable resource management.
The innovative Heat Recovery Module utilizes 80ºC exhaust gas to preheat new abrasives, resulting in a 12% energy savings, epitomizing eco-friendly efficiency.
AI Visual Inspection:
Equipped with a high-precision camera boasting a 5μm resolution, this system autonomously ensures cleanliness compliance with SSPC-VIS 1 standards, guaranteeing top-tier results.
Automatic defect marking significantly enhances manual finishing efficiency by 40%, facilitating more productive workflow and meticulous quality control.
Modular Design:
The Quick-Install Room, with a splicing error margin of less than 2mm, drastically reduces the construction period from 90 days to just 30, accelerating project timelines.
Our system's Expandable Processing Capacity, ranging from 50-200m³ per module, allows for seamless parallel expansion, catering to evolving operational needs.
Special Abrasive Development:
Our nano-coated abrasive is a breakthrough, with hardness increased by 30% and lifespan extended by twofold, offering extraordinary durability and efficiency.
Our degradable plant-based abrasive is ideal for environmentally friendly processing of food machinery, aligning with sustainable practices and eco-conscious industries.
Remote Operation and Maintenance Center:
Utilizing 5G transmission, our center ensures rapid operation data communication, achieving fault diagnosis response times of less than 15 minutes, drastically minimizing disruptions.
AR glasses provide intuitive on-site maintenance guidance, substantially reducing downtime losses and enhancing operational reliability.
6. Enterprises Need to Focus on the Following When Selecting Models:
Process Matching: Ensure optimal abrasive selection based on component size and material hardness, with the recommended max processing size being ≥ 80% of room specs, for unmatched performance.
Safety Certification: Prioritize equipment adhering to the rigorous ANSI B11.27-2022 human-machine collaboration safety standards, ensuring maximum safety and compliance.
Energy Efficiency Level: Opt for a dust removal system that meets the ultra-low emission standards of GB 16297-2023, underscoring a commitment to environmental responsibility.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. is your trusted partner in sand casting machinery. With over 14 years of dedicated experience, we specialize in delivering world-class production lines that meet diverse needs. Our expertise spans across green sand casting, furan resin sand casting, lost foam casting, and coated sand steel sand buried casting production lines. Join us on a journey of innovation and quality excellence.
Contact Us
Address: Nestled in the strategic location of North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China, our factory is where innovation meets craftsmanship. Visit us to witness our cutting-edge production facilities.
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