Description
Air heat exchanger is a kind of heat exchanger that is used to cool or heat forcibly flowing air with water, glycol solution, steam or heat conduction oil as the medium. It is extensively applied in hot air heating, drying, cooling, dehumidifying and other works in such industries as light industry, building, chemical engineering, machinery, textile, printing & dyeing, electronics, food, starch, medication, metallurgy and painting. Different models of heat exchanger should be selected according to the actual working conditions.
Coiling-type Air Heat Exchanger
 | Coiling-type air heat exchanger features compact structure, aesthetic appearance, easy installation, convenient management and long service life. It is applicable to centralized air-supply heating, local heating or other purposes. Materials: Carbon steel coiled sheet and stainless steel coiled sheet. |
Attention on manufacturing process
Processing problems: air conditioning supervisor in the formation of two devices in the process of bending, expanding, flaring, welding and other links. In the process of tube bending, due to the local stress on the bending part, local overstretching is caused, resulting in cracking, dark cracking and other problems. Once the refrigerant is filled, refrigerant leakage often occurs here. (2) In the use of copper pipe, often coil straightening, cutting size, cutting often use no chip cutting. The surface of copper tube is soft after heat treatment. When cutting without chips, when the cutter is unfavorable or the knife is too large or too many burrs will be caused by the copper tube shrinkage, forming the port flanging and port hardening, resulting in the cracking when flaring.
Finned Tube
Please contact us:
Contact: Ms.Rebecca
Email: rebecca@tranp.cn
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