2.3 When the water-cooled radiator is in operation, special attention should be paid to preventing leaks, blockages, and condensation. 2.4 During the installation of the air-cooled radiator, the radiator blades of the water-cooled control cabinet manufacturer should be aligned with the direction of the cooling air flow; the incoming air temperature should not exceed 40°C, and the incoming air velocity should be 4-6 m/s. 2.5 Due to the wind resistance characteristics of the air-cooled radiator, when selecting the radiator in the whole machine for the Changzhou water-cooled control cabinet, the manufacturer should consult the relationship curve between the radiator thermal resistance, flow resistance, and wind speed, taking into account both the thermal resistance and wind resistance parameters of the radiator.
Principle 1: Heat Conduction: The radiator base comes into direct contact with the heat source, transferring heat to the radiator body through high thermal conductivity materials (such as copper, aluminum, etc.). For example, CPU coolers transfer heat from the chip to the fins through thermal grease and heat pipes. Heat Convection: After heat is transferred to the fins, it is carried away by the flow of fluid (usually air or liquid). Air-cooled radiators rely on fans to force air flow through the fins, while water-cooled systems achieve heat exchange through the circulation of coolant. Heat Radiation: The radiator surface radiates heat through electromagnetic waves, but its efficiency is relatively low at normal temperatures and is usually used as an auxiliary cooling method.
The surface quality requirements for radiators are as follows: 1.1 The surface of the radiator should be free of shrinkage holes, rust, cracks, and other defects; 1.2 The metal fasteners (clamp plates, clamp covers, disc springs) of flat radiator and the conductive plates of water-cooled radiators should be coated for protection; 1.3 The surface roughness Ra of the radiator platform should not exceed 3.2 μm; 1.4 The flatness of the radiator platform should be no less than grade 9; 1.5 Radiators used for wet tropical power semiconductor devices (including radiators, fasteners, and insulators) should be surface treated for protection, and their resistance to humidity, salt spray, and mold should meet the corresponding tropical power semiconductor device standards.
Washing Yuan Electromechanical (Illustration) - Water-Cooled Control Enclosure Manufacturer - The water-cooled control enclosures in Changzhou are provided by Suzhou Washing Yuan Electromechanical Co., Ltd. Suzhou Washing Yuan Electromechanical Co., Ltd. is a company specializing in "heat sinks." Since its establishment, we have adhered to the policy of "honesty as the foundation, stable management," actively participating in the healthy market competition, and ensuring the "Washing Yuan" brand has a good reputation. We uphold the principle of "customer service first, customer satisfaction first," which has helped Washing Yuan gain customers' trust in pumps, fans, and heat sinks, and establish a positive corporate image. Special Note: The images and information provided here are for reference only. Please contact us for accurate details. Thank you!
