Turnkey Service for Furan Resin Sand Inert Vibrating Shakeout Solutions

• 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: Dual Vibration Motor Self-Synchronous Anti-Vibration Equipment
I. Ingenious Design of the Dual Vibration Motor Self-Synchronous System
The Core Principle of Self-Synchronous Technology
The dual vibration motor self-synchronous system ingeniously integrates electromagnetic coupling and precise mechanical linkage in a dual control mode. This cutting-edge system constantly monitors the operational status of both motors via a phase detection module with an impressive accuracy of ±0.5° phase difference. Should a phase offset be detected, the PLC control system swiftly adjusts motor speed using the inverter within a mere 0.1 seconds, ensuring the eccentric blocks consistently maintain an optimal 180° symmetrical excitation angle. This sophisticated dynamic balancing technology propels the equipment to achieve an exceptional amplitude fluctuation rate of ≤2% within the 30-100Hz frequency spectrum—offering a remarkable 40% enhancement in vibration efficiency compared to traditional single motor systems.
Robust Anti-Interference Circuit Design
The system boasts triple redundant circuits, including a main control DSP chip, a backup ARM processor, and a mechanical overload protection mechanism. Utilizing military-grade connectors in accordance with the MIL-DTL-38999 standard, the system ensures unwavering signal transmission stability and upholds an astounding 99.99% synchronization reliability across a temperature range of -40ºC to 85ºC. Further fortified by an advanced anti-electromagnetic interference shielding layer, the system triumphantly resists robust electric field interference up to 10kV/m, making it well-suited for complex industrial settings, including bustling arc welding workshops.


2. Special Welding Structure for Dynamic Load Endurance
Expert Material Selection and Precision Processing Technology
The principal frame is expertly crafted from Q345B low-alloy high-strength steel plates, with thicknesses ranging between 12-30mm. Post CNC plasma cutting, the frame undergoes a meticulous multi-stage heat treatment process:
880ºC normalizing treatment to expertly eliminate rolling stress
620ºC tempering to significantly enhance toughness (achieving impact energy ≥47J)
Laser surface quenching resulting in a hardening layer depth of 2mm and hardness reaching an impressive HRC55
The welding process embraces a sophisticated multi-layer and multi-pass technique, ensuring each weld undergoes 100% ultrasonic flaw detection per EN ISO 17635 standard. Critical nodes feature an X-shaped groove design, complemented by ER70S-6 welding wire (compliant with AWS A5.18 standard), ensuring weld strength surpasses 95% of the parent material.
Dynamic Mechanical Optimization for Peak Performance
The frame benefits from modal optimization through advanced ANSYS finite element analysis, achieving exceptional performance within the 30-500Hz excitation frequency range:
The first-order natural frequency is meticulously designed to be 2.5 times the operational frequency (typical value 75Hz)
Maximum equivalent stress is expertly controlled within 60% of the material's yield strength
Vibration transmissibility is remarkably reduced to 0.05, achieving a base vibration attenuation of 95%


3. Embedded Tenon and Groove Motor Installation System
Ingenious Mechanical Interlocking Structure
The vibration motor is ingeniously installed using a dovetail tenon-slide structure (tolerance fit H7/g6) cushioned with high-strength polyurethane (Shore hardness 90A). The tenon's surface undergoes micro-arc oxidation (film thickness 50μm, microhardness HV1200), ensuring durability exceeding 20,000 hours of reciprocating friction under 50Hz/5mm amplitude conditions.
Quick Maintenance Design for Effortless Upkeep
The maintenance channel is equipped with a hydraulic auxiliary lifting device boasting a maximum lifting force of 5 tons, seamlessly working alongside a guide pin positioning system to facilitate motor replacement in under 30 minutes. The cable interface features an IP68-level quick-connect connector, compliant with IEC 60529 standard, enabling maintenance operations even in torrential rain conditions.


4. Low-Height Modular Architecture for Efficient Space Utilization
Ingenious Compact Layout
The equipment's height is meticulously engineered to be within a versatile range of 1.2-1.8m. This smart design features a horizontally opposed motor layout, strategically lowering the center of gravity for enhanced stability. We employ an advanced box-section beam structure, boasting a section coefficient of ≥180cm³, which ingeniously reduces the height by 40% compared to traditional constructions with the same bearing capacity. Moreover, our equipment is outfitted with hydraulic leveling legs, providing an adjustment range of ±50mm, allowing it to seamlessly adapt to foundation inclinations of up to 3°, ensuring robust performance on varied terrains.
Our product offers a highly customizable configuration, allowing each client to tailor their solution to meet specific operational requirements and preferences.
Vibration mode versatility is at the heart of our design, offering optional linear, elliptical, or three-dimensional composite vibrations. These can be precisely achieved by adjusting the angle of the eccentric block, providing flexibility for diverse operational needs.
The excitation range is impressively broad, from 5 to 200kN, and is continuously adjustable to adapt to a variety of tasks. This is made possible through the configuration of a sophisticated multi-stage eccentric block group, giving you control over the operational dynamics.
For unmatched safety and reliability, our product comes with a standard protection level of IP54. For environments requiring even greater precautions, we offer an optional explosion-proof feature, Ex d IIC T4, ensuring peace of mind in every setting.
Embrace the future with our intelligent monitoring capabilities, featuring an optional vibration spectrum analysis module. With an impressive sampling rate of 0-10kHz, this module allows for real-time monitoring of 18 critical parameters, including bearing temperature and winding insulation, ensuring optimal performance and preventive maintenance.

Certifications

Factory Panorama

Factory Address

QINGDAO SANZHUJI

With over 14 years of unparalleled expertise in the realm of sand casting machinery, Qingdao Sanzhuji Technology Co., Ltd. stands as a beacon of innovation and quality. Our extensive product line includes state-of-the-art green sand casting production lines, advanced furan resin sand casting lines, pioneering lost foam casting production solutions, as well as cutting-edge coated sand steel sand buried casting production lines. We are dedicated to crafting precision-engineered equipment that meets the exacting demands of various industries.

Contact Us

Address: Nestled strategically at the North of G204 National Road, Poli Town, within the thriving West Coast New Area of Qingdao, China, our factory is poised to serve local and international markets with efficiency and excellence.