DELLOK YONGHUI Air Cooler Tube Bundle
An air cooler heat exchanger consists of the following components:
· One or more bundles of heat transfer surface
· An air-moving device, such as a fan, blower, or stack.
· Unless it is nature draft, a driver and power transmission to mechanically rotate the fan or blower.
· A plenum between the bundle or bundles and the air-moving device.
· A support structure high enough to allow air to enter beneath at a reasonable rate.
· Optional header and fan maintenance walkways with ladders to grade.
· Optional lovers for process outlet temperature control.
· Optional recirculation ducts and chambers for protection against freezing or solidification of high pour point fluids in cold weather.
· Optional variable pitch fan hub for temperature control and power savings.
A tube bundle is an assembly of tubes, headers, side frames and tube supports. Usually the tube surface exposed to the passage of air has extended surface in the form of fins to compensate for the low heat transfer rate of air at atmospheric pressure and at a low enough velocity for reasonable fan pow consumption.
FAQ
Q1: What is an air cooler?
A1: An air cooler, also known as an air cooler, is a heat exchanger that uses air as a cooling medium to cool warm air to the desired temperature. Its working principle is that the warm fluid inside the tube exchanges heat with the air outside the tube through the tube wall and fins, thereby achieving cooling and condensation effects.
Q2: What are the main components of an air cooler?
A2: The air cooler is mainly composed of pipes, brackets, and fans. Warm fluid flows inside the tube, while air blows outside the tube. The control section includes heat transfer tubes, tube boxes, side beams, and crossbeams, etc
Q3: What are the main applications of air coolers in?
A3: Air coolers have a wide range of applications, mainly concentrated in industrial settings that require efficient heat dissipation and have certain limitations on water resources. For example, in the power system, in the petrochemical industry, in the metallurgical industry, and in the aerospace industry.
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Air Cooler Tube Bundle In Metallurgical Aerospace Industry Images
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