Product Parameters
| Model |
Clear workpiece size:mm |
Shot peening capacity:Kg/min |
| Q383 |
φ600×1400 |
4×260 |
| Q384 |
φ800×1500 |
6×260 |
| Q485 |
φ900×1400 |
4×260 |
| Q4810 |
φ1000×1500 |
6×260 |
Detailed Photos
Product Description
This innovative machine is perfectly engineered for the meticulous surface cleaning and strengthening of medium to small castings and forgings across diverse industries including locomotives, motors, construction, and machine tools. It is exceptionally suited for the precision cleaning and shot blasting of varied and small-batch castings as well as steel structural components. With finesse, it eliminates sand cores, sticky sand, and oxide scales, ensuring delicate slender and thin-walled parts remain unscathed, providing a pristine finish.
The tailor-made hook-through shot blasting machine is expertly designed around the dimensions of the targeted workpieces. In a seamless single operation, it removes rust, welding slag, beans, oxide layers, and impurities, revealing the metal's true luster. It achieves a uniform surface state and desirable roughness, while also relieving welding stress, enhancing the workpiece's fatigue resistance, and optimizing paint adhesion post-treatment, revolutionizing the overall structural integrity.
The ultimate goal is to enhance both the surface and internal quality of the workpiece.
Expect unparalleled surface quality in steel workpieces with our shot blasting technique, achieving an immaculate 100% area coverage.
Experience streamlined operations with a system capable of complete feeding, rapid transit to the forward sealed chamber, frequency-adjustable shot blasting, swift return to the rear chamber, and an automated hook system that seamlessly resets to the feeding station.
Leveraging state-of-the-art technology, the arrangement of the shot blasting chamber and apparatus is expertly configured using advanced computer-aided 3D dynamic ejection simulations.
Control and precision are at your fingertips with our electrical system governed by a sophisticated 'programmable controller' (PLC).
Our cutting-edge system features automatic fault detection and alert functionalities across the hoist, separator, screw, and pulse detection devices, ensuring uninterrupted operation.
Employing a superior dual-stage dust removal process (settling chamber plus pulse back-blowing bag filter), we guarantee exceptional dust purification results.
Durability is our promise. Key wear components are crafted using cutting-edge precision casting technology to ensure extended longevity.
In the realm of discrete manufacturing, where diverse and small-batch workpieces like locomotives and castings demand precise surface treatment, our hook-type shot blasting machine shines. It boasts a remarkable 99.8% single-pass qualification rate and slashes energy consumption by 35%. This is achieved through ingenious 360° dead-angle shot blasting combined with a PLC intelligent control system, establishing it as the premier choice for strengthening small to medium castings and forgings (50-2000kg). This comprehensive analysis delves into technical parameters, process adaptation, and over 20 industry applications, serving as a complete guide from detection to process verification.
1. Unveiling Core Technology Breakthroughs: 3D Dynamic Simulation & Precise Shot Blasting Control
Elevating surface treatment quality, the hook-type shot blasting machine employs shot trajectory simulation and a dual-mode dust removal system, redefining industry standards:
Enter the realm of intelligent shot blasting systems
3D Shot Flow Field Simulation:
Harnessing the power of ANSYS Fluent software, our simulation adjusts shot incident angles between 30-85°, elevating coverage to an absolute 100%;
For shaft parts with a high slenderness ratio over 8:1, a spiral blasting mode (4-8rpm) is utilized, achieving remarkable surface roughness of Ra2.5±0.3μm.
Multi-Station Collaborative Operation:
Dual hooks operate in a seamless alternating fashion (switching time under 30 seconds), enhancing processing efficiency to an impressive 150 pieces per shift;
Specialized treatment for thin-walled parts (thickness below 3mm): shot speed is finely reduced to 45m/s, ensuring deformation remains under 0.1mm.
Dust Removal & Purification System (in compliance with GB 16297-2023):
2. Secondary Dust Removal Configuration:
The pre-dust removal phase is ingeniously handled within the settling chamber. This segment effectively filters out particles larger than 50μm, achieving an impressive efficiency rate of 85%. Prepare to witness a cleaner, more efficient workplace environment.
Our pulse back-blowing bag dust removal system takes precision to the next level. With a remarkable filtration accuracy of 1μm, it ensures emission concentrations remain under 5mg/m³, maintaining a pristine atmosphere for your operations.
3. Industry Application Scenarios and Process Adaptation Solutions
Locomotive Gearbox Strengthening Treatment:
For enhanced durability, we utilize a sophisticated blend of steel shot (S550) mixed with wire-cut shot, achieving a perfect hardness of HRC50-55. This meticulous approach significantly fortifies locomotive components.
The targeted shot blasting intensity of 0.25mmA is expertly calibrated to boost fatigue life by an astonishing 3 times, adhering to the rigorous ISO 1143 standard. Witness the transformation in your products' longevity and reliability.
Building Steel Structure Weld Cleaning:
Achieve impeccable weld slag removal with a shot speed of 75m/s and comprehensive coverage of 100%. This method guarantees spotless welds and elevated structural integrity.
Our cutting-edge dust removal system operates with an air volume of 12000m³/h, featuring real-time dust concentration monitoring. Experience seamless operation with automatic linkage for start and stop functions, ensuring optimal air quality consistently.
Precision Processing of Machine Tool Guide Rails:
Utilize our special nylon abrasive, with a Mohs hardness of 3.5, to achieve a sleek surface roughness of Ra1.6. This ensures your machine tool guide rails are processed with precision and care for unparalleled performance.
Equipped with an advanced visual inspection system, boasting an extraordinary accuracy of 0.01mm, this setup automatically assesses the cleaning effect, ensuring flawless results every time.
4. Enterprise Selection Needs to Focus on Evaluation:
Workpiece Adaptability: For shaft parts possessing a slenderness ratio exceeding 10:1, customized special hangers are essential to meet your operational requirements with precision.
Environmental Protection Requirements: Emphasize the importance of a secondary dust removal setup that maintains dust emissions below 5mg/m³, advocating for a cleaner, greener operational ethos.
Intelligence: Opt for equipment that incorporates automatic abrasive replenishment alongside fault diagnosis capabilities, effectively reducing both operation and maintenance costs by an impressive 30%.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With over 14 years of expertise, Qingdao Sanzhuji Technology Co., Ltd. has established itself as a leader in the realm of sand casting machinery production. Our distinguished portfolio includes state-of-the-art green sand casting production lines, advanced furan resin sand casting production lines, innovative lost foam casting production lines, and high-tech coated sand steel sand buried casting production lines. Our dedication to excellence and innovation underpins our commitment to delivering cutting-edge solutions tailored to the diverse needs of our clientele.
Contact Us
Address: North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China
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