A multi layer wire tube ‘carbon dioxide’ condenser is a form of heat exchanger that employs carbon dioxide as a refrigerant to transfer heat from a hot fluid to a cold fluid, thus cooling. This product has the advantages of being eco-friendly, safe, efficient, and long-lasting. In this post, we will introduce the multi layer wire tube ‘carbon dioxide’ condenser’s product process description, including its structure, material, coating, and performance.
Structure of the Multi Layer Wire Tube ‘Carbon Dioxide’ Condenser
The wire tubes, headers, and shell are the three basic components of the multi layer wire tube ‘carbon dioxide’ condenser. The wire tubes are the condenser’s primary components, responsible for heat transmission between the refrigerant and the cooling medium. The copper or aluminum wire tubes have a spiral configuration with a small diameter and a huge surface area. The wire tubes are placed in layers and brazed or welded together to produce a tube bundle. The headers are the refrigerant’s intake and outlet, which are brazed or welded to the wire tubing. For ease of installation, the headers are made of steel or copper and have a flange or a thread. The shell is the condenser’s exterior casing, which encloses the tube bundle and headers and provides support and protection. The shell is cylindrical or rectangular in shape and constructed of steel or aluminum.
Material of the Multi Layer Wire Tube ‘Carbon Dioxide’ Condenser
The material of the multi layer wire tube ‘carbon dioxide’ condenser is chosen based on the refrigerant and cooling medium properties, as well as the condenser’s working conditions and requirements. The material should be thermally conductive, corrosion resistant, mechanically strong, and durable. Copper, aluminum, and steel are the most widely utilized materials. Copper has the greatest heat conductivity, but it is also the most expensive and corrosive. Aluminum has poorer heat conductivity than copper, but it is less expensive, lighter, and more corrosion resistant. Steel has the lowest heat conductivity, but it is the most affordable and strongest material, and it can sustain high pressure and temperature.
Coating of the Multi Layer Wire Tube ‘Carbon Dioxide’ Condenser
The coating of the multi layer wire tube ‘carbon dioxide’ condenser is used to increase the condenser’s anti-corrosion and oxidation resistance, as well as to improve the heat transfer performance and appearance. Cathodic electrophoretic coating was utilized, which is a procedure that involves applying an electric field to a water-based paint solution and depositing the paint particles on the surface of the condenser by electrostatic attraction. Degreasing, rinsing, phosphating, rinsing, electrophoretic coating, rinsing, curing, and inspection are all processes in the coating process. The coating thickness is around 20 microns, and the color of the coating is black or gray.
Performance of the Multi Layer Wire Tube ‘Carbon Dioxide’ Condenser
The following characteristics are used to evaluate the performance of the multi layer wire tube ‘carbon dioxide’ condenser: cooling capacity, heat transfer coefficient, pressure drop, and efficiency. The amount of heat that the condenser can remove from the refrigerant per unit time is determined by the refrigerant flow rate, cooling medium flow rate, inlet and output temperatures, and heat transfer area. The heat transfer coefficient, which is affected by the material, shape, surface condition, and flow pattern of the wire tubes, is the ratio of the heat transfer rate to the temperature differential between the refrigerant and the cooling medium. The pressure drop is the difference in pressure between the intake and outlet of the refrigerant or cooling medium, and it is affected by friction, turbulence, bends, and wire tube fittings. The efficiency is the ratio of cooling capacity to condenser power consumption, and it is affected by cooling capacity, pressure drop, and fan power.
The multi layer wire tube ‘carbon dioxide’ condenser performs well because it has a big cooling capacity in a small space, a high heat transfer coefficient with a low pressure drop, and a high efficiency with a low power consumption. The number, diameter, pitch, and arrangement of the wire tubes, as well as the refrigerant flow rate, cooling medium flow rate, and fan speed, can all be changed to improve condenser performance.
The multi layer wire tube ‘carbon dioxide’ condenser combines the benefits of using carbon dioxide as a refrigerant and wire tubes as a heat exchanger. The multi layer wire tube ‘carbon dioxide’ condenser is an environmentally friendly, safe, efficient, and long-lasting product. The multi layer wire tube ‘carbon dioxide’ condenser is appropriate for a variety of applications, including refrigeration, air conditioning, heat pumps, and industrial cooling. For more information and details about the multi layer wire tube ‘carbon dioxide’ condenser, please contact us.
Post time: Nov-27-2023