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 advanced shot blasting machine excels in delivering impeccable surface cleaning and fortifying treatments for medium and small castings and forgings within industries such as locomotives, motors, casting, construction, and machine tools. It is exceptionally adept at handling surface cleaning and shot blasting of diverse, small-batch castings and steel structural components. The machine effectively removes sand cores, sticky sand, and oxide scale from workpiece surfaces, making it ideal for slender, thin-walled parts that require gentle cleaning without the risk of collision or damage.
The innovative hook-through shot blasting machine is custom-designed to perfectly accommodate the dimensions of your shot blasting workpieces. With a single, thorough cleaning, it effortlessly eradicates rust, welding slag, welding beans, oxide layers, impurities, and dust, revealing a pristine metal finish. Simultaneously, it enhances the polished and machined surfaces to achieve a consistent texture and roughness. This exceptional process also alleviates welding stress, boosts the workpiece’s fatigue resistance, heightens paint film adhesion, and ultimately elevates the entire structural integrity.
The ultimate goal is to enhance both the surface and inner quality of your workpieces.
For superior quality shot blasting on steel workpieces, ensure that the shot coverage reaches an impeccable 100% for comprehensive cleaning.
Experience streamlined operations with the machine’s capability to handle feeding, rapid transit to the front sealed chamber, variable speed control for slower, precise shot blasting, quick passage to the rear sealed chamber, and automatic return of the hook to the feeding station via its track system.
The strategic layout of the shot blasting chamber and devices is meticulously crafted following a sophisticated computer-aided 3D dynamic ejection simulation.
Harness the power of a cutting-edge electrical system governed by a robust 'programmable controller' PLC.
The integration of a hoist, separator, screw, and pulse detection equipment ensures automatic fault detection and prompt alarm notifications for seamless operation.
A dual-stage dust removal method, featuring a settling chamber and pulse back-blowing bag filter, guarantees outstanding dust extraction efficiency.
Crafted with precision casting technology, the main wearing parts offer unmatched durability, ensuring prolonged usage and minimal replacements.
In the realm of discrete manufacturing, such as locomotives and castings, handling various small batch workpieces often leads to efficiency drawbacks and cleaning blind spots. The hook-type shot blasting machine breaks new ground with a staggering 99.8% single-pass qualified rate and a 35% reduction in energy consumption. Through its comprehensive 360° dead-angle shot blasting and intelligent PLC control system, it stands as the premier choice for surface strengthening of small to medium-sized castings and forgings (weight range 50-2000kg). Dive deep into the detailed analysis of technical specifications, process alignment logic, and insights from over 20 industry applications, equipping enterprises with a thorough guide from workpiece assessment to process validation.
1. Core technology breakthrough: Unleashing cutting-edge 3D dynamic simulation and precise shot blasting control capabilities.
The hook-type shot blasting machine redefines surface treatment quality through innovative shot blasting trajectory simulation complemented by a dual-mode dust removal system:
Intelligent shot blasting system
3D shot flow field simulation:
Leverage ANSYS Fluent software to meticulously simulate adjustable shot incident angles (30°-85°), achieving an unrivaled 100% coverage rate;
For shaft parts with a slenderness ratio exceeding 8:1, adopt a spiral blasting mode (speed 4-8 rpm) to ensure a surface roughness of Ra2.5±0.3μm.
Optimize efficiency through multi-station collaborative operations:
Dual hooks alternating in and out (transition time is under 30 seconds), elevating processing efficiency to 150 pieces per shift;
For delicate thin-walled parts (thickness under 3mm), reduce shot speed to 45m/s, maintaining deformation under 0.1mm.
Dust removal and purification system (adhering to GB 16297-2023 standards):
2. Advanced Secondary Dust Removal Configuration:
Experience enhanced pre-dust removal in our high-efficiency settling chamber, targeting and removing particles larger than 50μm with an impressive 85% efficiency rate.
Our pulse back-blowing bag dust removal system offers a remarkable filtration accuracy of 1μm, ensuring emission concentrations remain below 5mg/m³, setting a new standard in cleanliness.
3. Diverse Industry Application Scenarios and Tailored Process Adaptation Solutions
Strengthening Treatments for Locomotive Gearboxes:
Utilize our innovative mix of steel shot (S550) and wire cut shot abrasive, boasting a hardness of HRC50-55, to achieve superior strengthening results.
Achieve a shot blasting intensity of 0.25mmA, significantly extending the fatigue life by threefold, adhering to the esteemed ISO 1143 standard.
Efficient Cleaning of Building Steel Structure Welds:
Optimize weld slag removal with a shot speed of 75m/s, ensuring 100% coverage for pristine results every time.
Rely on our robust dust removal system with an air volume of 12000m³/h, complete with real-time dust concentration monitoring and intelligent linkage for seamless operation.
Precision Processing for Machine Tool Guide Rails:
Utilize special nylon abrasive with a Mohs hardness of 3.5, achieving a smooth surface with a roughness of Ra1.6 for unparalleled precision.
Benefit from our cutting-edge visual inspection system with an accuracy of 0.01mm, ensuring automatic, reliable cleaning effect determinations.
4. Key Considerations for Enterprise Selection:
Workpiece Adaptability: For shaft parts with a slenderness ratio greater than 10:1, customized special hangers are essential for optimal performance.
Environmental Protection Standards: Opt for our secondary dust removal configuration, guaranteeing dust emissions less than 5mg/m³, for a sustainable and eco-friendly operation.
Intelligent Solutions: Invest in equipment featuring automatic abrasive replenishment and fault diagnosis capabilities, reducing operation and maintenance costs by up to 30%.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With a rich legacy spanning 14 years, Qingdao Sanzhuji Technology Co., Ltd. stands as a beacon of innovation in the realm of sand casting machinery. Our expertise encompasses a broad spectrum of advanced systems: from the versatile green sand casting production line and the durable furan resin sand casting production line to the pioneering lost foam casting production line and the innovative coated sand steel sand buried casting production line. Trust in our commitment to excellence and experience the future of casting technology today.
Contact Us
Address: Nestled in the vibrant West Coast New Area of Qingdao, find us north of the G204 National Road in Poli Town, China. We look forward to welcoming you.
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