Heat Exchanger
This product is a heat exchanger module designed to work with a basic heat exchanger experimental bench and is used to demonstrate the fundamental principles of a concentric tube heat exchanger.
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Product Description
This product is a heat exchanger module designed to work with a basic heat exchanger experimental bench and is used to demonstrate the fundamental principles of a concentric tube heat exchanger.
The device mainly consists of two coaxial circular tubes. Heat is transferred between hot and cold water through the wall of the inner tube, enabling the study of indirect (separated-wall) convective heat transfer.
Experimental Functions
01
Study the principle and process of indirect convective heat transfer.
02
Analyze energy balance within the system and overall heat transfer efficiency under different flow rates.
03
Compare heat transfer performance and temperature distribution between co-current (parallel flow) and counter-current (counterflow) configurations.
04
Master the Logarithmic Mean Temperature Difference (LMTD) method for calculating overall heat transfer efficiency.
05
Investigate the influence of hot and cold water flow rate variations on heat transfer efficiency.
06
Study the effect of temperature differences between hot and cold fluids on heat transfer performance under co-current and counter-current conditions.
Product Attributes
|
Product Model |
TH201 |
Product Name |
Concentric Tube Heat Exchanger |
|
Main Materials |
Galvanized Steel Plate, POM, 304 Stainless Steel |
Specifications |
623 × 360 × 170 mm |
|
Product Weight |
5.1kg |
Operating Environment |
Room temperature, Relative humidity ≤ 85% |
|
Input Power Supply |
None |
||
|
Required Modules |
Constant-temperature water bath |
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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