Equipment For Staggered Type Evaporator
(Total 5 Products)
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Brand:xinchangMin. Order:11. Working Principle1.1, Bending machine mainly consists of Coil loader, Straightening device, first time of feeding device, cutting device, second time of feeding device, bending device & rotation worktable, machine frame, controlling system... -
Brand:xinchangMin. Order:1Automatic Fin Insertion & Tube Expansion Machine for HVAC: An efficient assembly engine for HVAC equipment This machine is specially designed for the production of refrigerator heat exchangers. During operation, the servo motor and suction... -
Brand:xinchangMin. Order:1Automatic Pipe Twisting Machine for HVAC & Industrial Tubing: flexible shaping expert for tubing processingIn the installation of HVAC systems and Industrial piping, the shape of the piping often needs to be customized according to the spatial... -
Brand:xinchangMin. Order:1Fin Evaporator Pipe Bending & Flattening Machine: the all-in-one assistant for processing fin evaporatorsIn the manufacturing process of finned evaporators, the shape processing of pipelines is directly related to the spatial adaptability and... -
Brand:xinchangMin. Order:1CNC Fin Evaporator Bending Machine: the core equipment for precision machining of evaporatorsIn the production of the core component of refrigeration equipment - the finned Evaporator, the CNC Fin Evaporator Bending Machine, with its precise...
Equipment For Staggered Type Evaporator refers to specialized machinery and components designed to manufacture, assemble, or maintain staggered-type evaporators—key heat-exchange devices in refrigeration systems (e.g., air conditioners, freezers, refrigerated trucks). Unlike in-line evaporators, staggered models arrange tubes in offset rows, boosting heat transfer efficiency, and this dedicated equipment ensures their precise production and optimal performance.
Core Components & Working Principle
The equipment suite combines manufacturing, assembly, and maintenance tools, tailored to the staggered design:
Tube Bending & Cutting Machines: Shape copper/aluminum tubes (diameter: 5–15mm) into U-bends or coils, ensuring consistent length (±0.3mm tolerance) for staggered row alignment. Advanced models use CNC controls to match custom tube layouts.
Fin Pressing Machines: Attach aluminum fins (thickness: 0.1–0.3mm) to tubes at 1–5mm intervals. For staggered evaporators, fins have offset holes to fit the tube’s staggered pattern, with the machine applying uniform pressure (5–10kN) to ensure tight tube-fin contact (reduces thermal resistance).
Assembly Jigs: Secure tubes and fins in the staggered configuration during soldering/bonding. Jigs have precision guides (±0.1mm accuracy) to prevent tube misalignment, critical for even refrigerant flow.
Leak Detection Tools: Post-assembly, use pressure testers (1–3MPa) or helium leak detectors to check for refrigerant leaks—staggered designs have more tube joints, making leak testing essential.
Maintenance Kits: Include fin combs (to straighten bent fins) and tube cleaners (for removing scale buildup), preserving heat exchange efficiency over time.
Key Advantages
Optimized Heat Transfer: The equipment ensures the staggered tube layout—turbulent airflow between offset tubes increases heat exchange area by 20–30% vs. in-line designs, cutting refrigeration energy consumption by 15–25%.
Precision Manufacturing: CNC tube benders and fin presses guarantee uniform tube spacing and fin attachment, avoiding gaps that reduce efficiency. Tolerances as tight as ±0.1mm prevent refrigerant flow imbalances.
Scalability: Adapts to evaporator sizes—from small residential AC units (0.5–2 tons cooling capacity) to industrial freezers (10–50 tons). Modular tooling allows quick switching between tube/fin sizes.
Durability Enhancement: Leak detection and proper assembly reduce corrosion risks (common in staggered evaporators due to more joints), extending service life to 8–12 years (vs. 5–7 years for poorly assembled units).
Typical Applications
Residential HVAC: Manufactures staggered evaporators for split-type air conditioners, where space is limited—staggered design delivers higher cooling efficiency in compact indoor units.
Commercial Refrigeration: Builds evaporators for walk-in freezers or display cases. The equipment ensures uniform tube spacing, preventing cold spots and preserving food quality.
Transport Refrigeration: Produces lightweight staggered evaporators (using aluminum tubes/fins) for refrigerated trucks. The equipment’s precision assembly withstands vibration during transport.
Industrial Cooling: Creates large-scale staggered evaporators for process cooling (e.g., food processing, pharmaceutical manufacturing). High-force fin presses ensure tight tube-fin bonds for heavy-duty use.
Operational & Safety Tips
Material Compatibility: Use copper tubes for high-pressure systems (e.g., industrial freezers) and aluminum for low-pressure applications (e.g., residential AC). Match fin material to tubes to avoid galvanic corrosion.
Calibration: Calibrate tube benders and fin presses monthly—misalignment causes uneven refrigerant flow. Test leak detectors with standard leaks to ensure accuracy.
Safety Measures: Wear heat-resistant gloves during soldering; use fume extractors when working with refrigerants. Lockout-tagout procedures for assembly machines prevent accidental startup.
Maintenance Guidelines
Clean Fin Press dies after 500+ operations to remove aluminum shavings.
Lubricate tube bender gears weekly with high-temperature grease.
Store leak detection equipment in dry, temperature-controlled areas to protect sensors.
In summary, equipment for staggered type evaporator is critical to unlocking the efficiency of staggered evaporators. It ensures precise manufacturing, reliable performance, and long service life—making it indispensable for industries relying on energy-efficient refrigeration and cooling systems.
Equipment for Staggered Type Evaporator
Equipment for staggered type evaporators refers to specialized industrial machinery designed to manufacture staggered-tube evaporators—a key component in refrigeration and HVAC systems, where tubes are arranged in staggered rows to enhance heat exchange efficiency. These machines streamline the production of evaporators by integrating processes like tube bending, fin insertion, tube expansion, and assembly.