Steam Engine Model
Product Code : SCL-PLE-11796
The JLab India Steam Engine Model is a high-visibility mechanical workstation engineered for the empirical study of thermodynamics and the conversion of thermal energy into rotational kinetic energy. This sectionalized, hand-operated model allows students to observe the internal synchronization of the piston, slide valve, and flywheel. It provides a safe, non-pressurized environment for visualizing the Rankine cycle and the historical mechanics of industrial power.
Technical Specifications
| Tender Specification | OEM Technical Detail |
| Model Type | Sectionalized, cross-section view for internal visibility |
| Material Construction | Cast alloy and high-impact polymer with metallic linkages |
| Mechanical Components | Piston, Connecting Rod, Flywheel, Eccentric, and Slide Valve |
| Interface | Hand-crank operated for slow-motion cycle analysis |
| Visual Indicators | Color-coded ports (typically Red for Live Steam / Blue for Exhaust) |
| Mounting | Heavy-duty, stable base with non-slip feet |
| Safety Compliance | Non-functional (Demonstration only) – eliminates high-pressure risks |
Certification | ISO certificates available on request |
| HS Code | 9023.00.00 (Educational/demonstrational scientific apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Thermodynamic Interface: Facilitates student visualization of the reciprocating motion, supporting Physics and Engineering Module 101 by demonstrating how pressure translates to mechanical work.
- Cycle Quantification: Enables the physical study of "dead centers," allowing learners to apply mechanical logic to understand how the slide valve timing prevents the engine from stalling.
- Linkage Analysis: Supports the analysis of the eccentric and crankshaft; students observe how linear motion is converted into rotational motion (T=F×r).
- Historical Evaluation: Allows students to evaluate the evolution of the heat engine, fostering an understanding of efficiency, expansion, and the industrial revolution’s mechanical foundations.
International Logistics & Compliance
JLab India ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant) featuring high-density foam molding to protect the flywheel axle and delicate valve linkages from mechanical shock during transit.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and an illustrated guide to the "Four-Stroke vs. Steam Cycle."
- Durability: Tropicalized design featuring anti-corrosion coatings on all metallic pivot points, ensuring smooth mechanical operation in high-humidity laboratory climates.
Direct OEM Sourcing Advantages
Procuring the JLab India Steam Engine Model directly ensures vertical manufacturing control:
- Precision Timing Calibration: Every model is hand-aligned to ensure the slide valve opens and closes in perfect synchronization with the piston stroke, providing a realistic representation of a working engine.
- High-Contrast Finishing: Direct oversight of the color-coding process ensures that steam pathways are clearly distinguishable, facilitating easy classroom demonstrations.
- Direct Factory Spares Availability: Guaranteed availability of replacement connecting rods, flywheel pins, and mounting hardware to maximize long-term laboratory ROI.
- Manufacturing Control: Direct oversight of the casting process ensures a "burr-free" finish, making the model safe for students to touch and manipulate during hands-on learning sessions.
