Spiral Condenser
Model is ZY-004. Type is steam condenser. Material is Bundy tube. Structural form is vertical. Heat transfer mode is regenerative. Form is fixed tube plate. Application field is refrigeration equipment. Condition is new. Surface treatment is electrophoretic coating. Structure is steel wire welded Bundy tube. Applications include commercial, household and industrial use. Transport package is standard carton or pallet. Specification is customizable. Trademark is Nano. Place of origin is China. Production capacity is 2,000 pieces per day.
Layered Circulating, Stable Cold Source Control – Spiral-Layer Wire-Tube Condenser, Suitable for Commercial & Household Scenarios!
The spiral-layer wire-tube condenser adopts a spiral-layer winding structure with integrated tubing and wire, maximizing heat exchange area within limited space. It features uniform and efficient heat dissipation, compact structure, small footprint, and excellent vibration and aging resistance. Suitable for a wide range of applications including household refrigerators, small commercial freezers, and high-intensity refrigeration modules, it balances energy efficiency and stability, providing a flexible and reliable heat exchange solution for diverse refrigeration needs.
Applications
Refrigerators, freezers, display cabinets, and water dispensers.
Key Manufacturing Processes
First, precision spiral winding of Bundy tube for layered flow channel forming. Second, synchronous resistance welding of spiral-layer wire and tube to achieve a fully matched heat dissipation structure. Third, stainless steel bracket stamping combined with spiral positioning and fixing. Fourth, segmented nitrogen-charged pressure leak testing for spiral tube sealing inspection. Fifth, high-temperature curing anti-corrosion coating treatment. Sixth, spiral-layer forming and dynamic balance calibration.
Core Technical Capabilities
First, precision control of spiral winding with layer spacing tolerance no greater than 0.2mm. Second, fluid optimization of the spiral flow channel, improving heat exchange efficiency by over 20%. Third, anti-fatigue and anti-corrosion technology, passing salt spray test of 500 hours or more. Fourth, space-optimized integrated design that saves over 30% of installation space. Fifth, multi-load adaptation technology applicable to refrigeration systems ranging from 3kW to 35kW.
Key Performance Indicators
In terms of heat exchange efficiency, the heat transfer coefficient reaches no less than 110 W/(m²·℃). Regarding structural stability, the product has passed vibration resistance tests and has a service life of 9,000 hours or more. For energy consumption performance, flow channel resistance is kept within 0.035 MPa. The applicable operating ambient temperature ranges from -20℃ to 70℃.
Performance Features
The surface is treated with electrophoretic coating to provide effective corrosion protection. Internal cleanliness meets the requirements for both CFC and R134A refrigeration systems. The product can be configured to meet different cooling capacity requirements.
Structural Types
Type A is a flat-type wire-tube condenser used at the rear. Type B is a bent-type or spiral-type wire-tube condenser used at the bottom. Type C is a plate-wrapped wire-tube condenser.
