Bread-style wire-on-tube condenser for car refrigerators

Bread-style wire-on-tube condenser for car refrigerators

Category:

Spiral Layer Tube Condenser with Layered Circulation and Stable Cold Source Control – Suitable for Both Commercial and Household Applications!

The spiral layer wire tube condenser features a spiral-layer winding structure with integrated tubing, maximizing heat exchange area within a limited space. It offers advantages such as uniform and efficient heat dissipation, compact structure, small footprint, vibration resistance, and aging resistance. It is suitable for a wide range of applications including household refrigerators, small commercial freezers, and high-intensity cooling modules. With a balance of energy efficiency and stability, it provides a flexible and reliable heat exchange solution for various cooling requirements.

Model: Bread-type Condenser
Type: Wire Tube Condenser
Material: Bonded Tube (Bundy tube)
Structural Form: Vertical
Heat Transfer Mode: Recovery period
Form: Fixed Tube Sheet
Application Field: Refrigeration Equipment
Condition: New
Surface Treatment: Electrophoretic Coating (E-coating)
Structure: Steel Wire Welded Bundy Tube
Application: Commercial, Household, Industrial
Shipping Package: Standard carton, pallet, or wooden case packaging
Specification: Customized
Trademark: Nami
Origin: China
Production Capacity: 3,000 pieces/day

Applications:
Refrigerators, freezers, display cabinets, water dispensers

Key Manufacturing Processes:

  1. Precision spiral winding of Bundy tube (layered flow channel forming)

  2. Synchronous resistance welding of spiral-layer wire and tube (fully integrated heat dissipation structure)

  3. Stainless steel bracket stamping + spiral positioning and fixing

  4. Segmented nitrogen-pressurized leak testing (spiral tube sealing inspection)

  5. High-temperature curing anti-corrosion coating treatment

  6. Spiral-layer forming and dynamic balance calibration

Core Technical Capabilities:

  1. Precision spiral winding control (layer spacing tolerance ≤ 0.2 mm)

  2. Spiral flow channel fluid optimization (heat exchange efficiency improved by over 20%)

  3. Anti-fatigue and anti-corrosion technology (salt spray test ≥ 500 hours)

  4. Space-optimized integrated design (saves over 30% of installation space)

  5. Multi-load adaptation technology (suitable for refrigeration systems of 3–35 kW)

Key Performance Indicators:

  1. Heat exchange efficiency: Heat transfer coefficient ≥ 110 W/(m²·℃)

  2. Structural stability: Passed vibration resistance test; service life ≥ 9,000 hours

  3. Energy consumption performance: Flow channel resistance ≤ 0.035 MPa

  4. Temperature adaptability: Operating ambient temperature -20℃ ~ 70℃

Performance Features:

  1. Electrophoretic coating on the surface for corrosion protection.

  2. Internal cleanliness meets the requirements for CFC and R134a cooling systems.

  3. The unit can be configured to meet different cooling capacity requirements.

Structure:

A. Flat-type tube condenser wires for rear use
B. Bent-type or spiral-type tube condenser wires for bottom use
C. Plate-type wrapped tube condenser wires

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