Customizable Furan Resin Sand Inert Vibrating Shakeout for Diverse Applications

• Customization: Available
• Type: Chemical Hardening Sand
• Casting Method: Thermal Gravity Casting
• Model NO.: L12
• Sand Core Type: Resin Sand Core
• Application: Machinery Parts
• Machining: M/C Machining
• Material: Steel
• Surface Treatment: Spray-Paint
• Surface Roughness: Ra0.05
• Standard: AISI
• Certification: CE, ISO 9001:2000
• Factory Customization: Customized According to Demand
• Service: Turnkey Service
• After-Sales Service: Engineer on-After-Sales Servicesite Guidance Insta
• Transport Package: Ocean Freight
• Trademark: Sanzhuji
• Origin: Qingdao China
• HS Code: 84743900
• Production Capacity: 50pieces/Year

Product Description

Product Parameters

Model	Rated load:T	Excitation force:KN	Countertop Size:mm	Motor power:Kw
L123	3	2×50	2010×1850	2×3.7
L125	5	2×75	2750×1850	2×5.5
L1210	10	2×140	2790×1990	2×9.5
L1215	15	4×100	3000×2000	4×7.5
L1220	20	4×140	3400×2800	4×9.5

Detailed Photos

Product Description

Technical analysis of dual vibration motor self-synchronous anti-vibration equipment
I. Design of dual vibration motor self-synchronous system
Principle of self-synchronous technology
The dual vibration motor self-synchronous system is a marvel of engineering, utilizing dual-control technology that combines electromagnetic coupling with mechanical linkage. This advanced system continuously monitors motor performance through a precision phase detection module with an impressive ±0.5° phase difference accuracy. Upon detecting any phase misalignment, the PLC control system promptly fine-tunes the motor speed via inverter within a swift 0.1 second timeframe. This ensures the eccentric blocks remain in perfect 180° symmetry, delivering superior dynamic balance. As a result, our system boasts an impressive amplitude fluctuation rate of ≤2% between 30-100Hz, elevating vibration efficiency by a remarkable 40% over traditional single motor systems.
Anti-interference circuit design
Our system's robustness is enhanced by triple redundant circuits, including a main DSP chip, a backup ARM processor, and a mechanical overload protection device. We use military-grade connectors, adhering to the MIL-DTL-38999 standard, for unparalleled signal stability. This design ensures an astounding 99.99% synchronization reliability, even in extreme temperatures ranging from -40ºC to 85ºC. The system is shielded against electromagnetic interference up to 10kV/m, making it perfectly suited for challenging environments like arc welding workshops.


2. Special welding structure for dynamic load
Material selection and processing technology
Crafted from Q345B low-alloy high-strength steel plates (thickness 12-30mm), the main frame undergoes precise CNC plasma cutting followed by comprehensive multi-stage heat treatment:
A rigorous 880ºC normalizing treatment to effectively eliminate rolling stress, ensuring structural integrity.
620ºC tempering to remarkably boost toughness, achieving an impressive impact energy of ≥47J.
Laser surface quenching creates a hardening layer 2mm deep, with a hardness of HRC55, enhancing durability.
Employing advanced multi-layer, multi-pass welding techniques, each weld undergoes thorough 100% ultrasonic flaw detection, aligning with EN ISO 17635 standards. Key nodes feature an X-shaped groove design, coupled with ER70S-6 welding wire (AWS A5.18 standard), ensuring weld strength surpasses 95% of the base material.
Dynamic mechanical optimization
The frame is meticulously modally optimized using ANSYS finite element analysis within the 30-500Hz frequency range:
Designed for precision, the first-order natural frequency is set at 2.5 times the operating frequency (typically 75Hz), ensuring stability.
Maximum equivalent stress is expertly managed, remaining within 60% of the material's yield strength for reliability.
Vibration transmissibility is impressively minimized to 0.05, achieving a remarkable 95% reduction in base vibration.


3. Embedded tenon and groove motor installation system
Mechanical interlocking structure
The vibration motor is ingeniously installed using a dovetail tenon-slide structure (tolerances H7/g6) alongside a high-strength polyurethane cushion (Shore hardness 90A). The tenon surface undergoes micro-arc oxidation (50μm film thickness, HV1200 microhardness), enduring over 20,000 hours of reciprocating friction at 50Hz/5mm amplitude.
Quick maintenance design
Our maintenance-friendly design features a hydraulic auxiliary lifting device (maximum lifting force of 5 tons) and a guide pin positioning system, allowing for motor replacements in under 30 minutes. The cable interface includes an IP68-level quick-connect connector, in line with the IEC 60529 standard, enabling seamless maintenance even in torrential rain.


4. Low-height modular architecture
Compact layout
The sophisticated design of this equipment ensures optimal performance by maintaining its height within an efficient range of 1.2-1.8 meters. The ingeniously lowered center of gravity is achieved through a horizontally opposed motor layout, offering enhanced stability. Its innovative box-section beam structure, boasting a section coefficient of ≥180cm³, ingeniously reduces the height by an impressive 40% compared to traditional designs with similar load capacities. The equipment is further enhanced with hydraulic leveling legs, capable of adjusting within ±50mm, allowing it to seamlessly adapt to foundational inclines of up to 3°.
Customizable configuration ensures that each unit can be tailored to meet specific requirements, offering unparalleled versatility.
Experience the versatility of our vibration modes, with options including linear, elliptical, or a dynamic three-dimensional composite vibration. These can be effortlessly customized by adjusting the angle of the eccentric block to suit your unique operational needs.
Our product offers a broad excitation range from 5-200kN, continuously adjustable thanks to its sophisticated multi-stage eccentric block group configuration, ensuring precise control and adaptability to various operational demands.
The protection level is robust, with a standard IP54 rating and an optional explosion-proof specification of Ex d IIC T4, ensuring safety and reliability in various environments.
For cutting-edge performance, opt for the intelligent monitoring system, which includes an optional vibration spectrum analysis module with a sampling rate of 0-10kHz. This feature enables real-time monitoring of 18 critical parameters, including bearing temperature and winding insulation, ensuring optimal operational efficiency and safety.

Certifications

Factory Panorama

Factory Address

QINGDAO SANZHUJI

With a remarkable legacy spanning over 14 years, Qingdao Sanzhuji Technology Co., Ltd. proudly excels in the manufacture of cutting-edge sand casting machinery. Our extensive product range includes the highly efficient green sand casting production line, the versatile furan resin sand casting production line, the innovative lost foam casting production line, and the advanced coated sand steel sand buried casting production line. Trust in our history and expertise to deliver unparalleled solutions for all your sand casting needs.

Contact Us

Address: Nestled strategically at the North of G204 National Road, Poli Town, within the vibrant West Coast New Area of Qingdao, China, our address promises easy accessibility and efficient logistical advantages.