Boiling Heat Transfer
This product is designed based on the film boiling theory in Heat Transfer. It integrates a heating system, a droplet lifting system, and a data acquisition and control system. The apparatus is used to study film boiling (Leidenfrost phenomenon) under different droplet heights, droplet sizes, and surface structures.
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Product Description
This product is designed based on the film boiling theory in Heat Transfer. It integrates a heating system, a droplet lifting system, and a data acquisition and control system. The apparatus is used to study film boiling (Leidenfrost phenomenon) under different droplet heights, droplet sizes, and surface structures.
It enables a series of experiments based on the Leidenfrost film boiling phenomenon and can be extended to other droplet-related studies.
The system is equipped with an operation display screen. The main structure includes a lifting function, which saves laboratory space and prevents dust accumulation and surface scratching, thereby significantly extending the service life of the working surface.
Experimental Functions
01
Observe the Leidenfrost phenomenon of water droplets on different rough surfaces (smooth, sawtooth, etc.).
02
Study the motion direction and velocity of droplets on sawtooth plates with different materials and inclination angles.
03
Plot droplet lifetime curves and analyze geometric size changes over time.
04
With multiple experimental modules, demonstrate directional droplet motion and compare motion behaviors on different test specimens.
Product Attributes
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Product Model |
TH300 |
Product Name |
Film Boiling Experimental Apparatus |
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Main Materials |
Galvanized Steel Plate, 304 Stainless Steel, H62 Brass |
Specifications |
400 × 520 × 490 mm |
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Product Weight |
58.25 kg |
Operating Environment |
Room temperature, Relative humidity ≤ 85% |
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Input Power Supply |
Single-phase three-wire, 220V ±5%, 50Hz/60Hz |
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Required Modules |
1. Three 60° sawtooth tracks (aluminum / brass / stainless steel) 2. Flat sawtooth aluminum track block 3. Convex sawtooth aluminum track block 4. Special aluminum block for droplet lifetime experiments |
Optional Modules |
None |
FAQ
Is your company a manufacturer or a trading company?
We are a direct source manufacturer with independent R&D, production and quality inspection workshops, and have years of expertise in the university laboratory equipment sector.
What payment methods are supported for overseas orders?
We accept T/T (Telegraphic Transfer) and irrevocable sight L/C (Letter of Credit). Formal commercial or proforma invoices are issued for all orders, with a transparent and traceable process.
What is the production and delivery cycle for the equipment?
Standard models: 45-60 days. Expedited production is available for urgent orders with priority scheduling, and the exact lead time is negotiable.
Do you support product customization?
Customization, OEM and ODM services are available. We can adjust parameters, structure, size and functions as required, and accept private labeling production.
How do you ensure the safe transport of the equipment?
Export-grade triple shockproof and moisture-proof packaging (shockproof foam + thickened carton + plywood wooden case) with warning labels attached.
Does the product come with a warranty? Are spare parts included?
All products come with a 2-year free original factory warranty, and common wearing parts are provided free of charge during the warranty period.
Overseas After-Sales Support：
• 7×24h remote technical support and free operation training with one-on-one engineer guidance;
• Free urgent air shipment of replacement parts for non-human-induced quality defects within the warranty period;
• Lifetime technical consultation and cost-price spare parts supply after warranty;
• Bilingual manuals, operation videos and experiment guides are included for easy use by beginners.
How do you control product quality before shipment?
Strict three-level quality inspection is carried out before delivery:
1. Raw Material Inspection: Full inspection of core components to control precision;
2. In-Process Inspection: Special personnel monitor each process to avoid defects;
3. Final Shipment Inspection: Power-on testing and precision calibration, with official inspection reports issued; factory inspection and remote inspection are both supported.
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