High-Efficiency Spiral Finned Tube Heat Exchanger for Optimal Cooling

Product Description

Product Description

Finned heat exchanger

The finned heat exchanger demonstrates comprehensive advantages in terms of efficiency, structure, cost, and applicability through the design of "expanding the heat transfer area + enhancing fluid disturbance". It is particularly suitable for scenarios where high - efficiency heat transfer is required and space is limited. By optimizing materials and processes, it can meet the complex operating conditions of different industries.

The material selection of finned heat exchangers should be comprehensively considered according to specific working conditions. In low - temperature environments, materials with good low - temperature toughness should be selected, such as aluminum alloy fins combined with carbon steel or stainless - steel base tubes. In high - temperature environments, materials with good high - temperature resistance and oxidation resistance should be chosen, like stainless - steel finned tubes. In corrosive environments, materials with good corrosion resistance should be selected, such as stainless steel or titanium alloy. In high - pressure environments, materials with high strength should be chosen, such as seamless steel tubes or stainless - steel tubes. There is no fixed model for customized products.

· Disrupt fluid boundary layers to enhance heat transfer efficiency

· Large heat transfer area, high heat exchange efficiency

· Flexible design, customizable on demand

· Suitable for a variety of media and operating conditions

Specification

Accreditation	Maximum working pressure	Norm	Place of origin
CE
ISO	customisable	customisable	SUZHOU
RoHS

Application Scenario

Finned heat exchangers are widely used in the field of refrigeration and air conditioning. In household split - type air conditioners, the indoor evaporator absorbs heat through fins, and the outdoor condenser dissipates the heat of the refrigerant through fins. In central air - conditioning systems, both air - cooled and water - cooled units rely on them for heat exchange. The air - cooled units exchange heat with air, and the water - cooled units cool the condenser. In cold storage, the internal evaporator transfers the heat in the warehouse, and the external condenser dissipates the system heat to maintain a low temperature. 

In the power field, finned heat exchangers are used to cool components such as the lubricating oil, stator and rotor windings of generator sets. They can also serve as cooling equipment for substation transformers, dissipate the heat carried by the transformer oil, and ensure the normal and safe operation of the equipment.

In the field of industrial production, finned heat exchangers are used in the chemical industry for material heating, cooling, condensation, etc., such as processing petroleum distillation products and controlling reaction temperatures. In the food processing industry, they participate in heat exchanges such as freezing, refrigeration, and drying, such as freezing food and heating air for drying. In the textile printing and dyeing industry, they meet the heating and cooling requirements of dye solutions and slurries to ensure product quality and efficiency.

Detachable Plate Heat Exchanger Maintenance Manual

Maintenance points

Troubleshooting

Safety and Records

Daily inspection of appearance, leaks, and operating parameters; regular cleaning of fins, tightening of components, and corrosion prevention and fin repair.

If heat exchange efficiency decreases, cleaning, repairing or replacing fins, or adjusting flow rate is required; for leaks, seals need to be replaced or pipeline fins repaired or replaced; abnormal vibration and noise require securing equipment, tightening components, or adjusting flow speed.

Before operation, shut down the machine and disconnect the power supply. Take precautions when handling media and chemicals. Wear a safety harness when working at heights. After maintenance, record relevant information and file it for future reference.

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