API 661 Air Cooler Bundle Forced Draft Plug Type With Al Fin For Refinery
Yuhong, as manufacturer of heat exchanger, pressure vessel, air cooler, has already built good relationship with clients all over the world. We are very active in international enhibitions in Iraq, Iran, Malaysia, German.... Yuhong also performs well in document system, from quotation to order following, and MTCs, reports.
Air Cooler Type
Forced Draft
High-outlet-temperature applications: When the process medium temperature is extremely high (e.g., $> 150^circtext{C}$), the air temperature after heat exchange will also be very high. In such cases, a forced-draft configuration must be used to prevent the high-temperature air from damaging the fan motors, belts, and bearings located at the top. Projects prioritizing maintenance costs and convenience: With the fans, motors, and drive mechanisms positioned at the base, routine on-site maintenance and the replacement of components can be performed without the need for high-altitude scaffolding. Projects sensitive to initial capital expenditure (CAPEX): The structural steel framework required for a forced-draft design is relatively simple, resulting in lower overall manufacturing and installation costs compared to an induced-draft design.
