How to choose cooling tower equipment

With the development of technology, in many industrial fields, the use of cooling equipment is very extensive. The design of today's cooling equipment should not only consider its heat conduction effect, but also pay attention to its convenience in use and maintenance. The structure is designed with a factory assembled combination and a special large industrial design designed according to customer requirements. The structural materials include a hot-dip galvanized steel body, a FRP body and a concrete body.

A variety of cooling equipment came into being, so how to choose the right cooling equipment is a problem in front of the procurement staff, we have collected some requirements for the cooling equipment: to be simple construction, durable, low cost basis On top, more services are needed.

We know that the main feature of cooling equipment cooling towers is the use of coils to separate the system liquid from the air flow. Below we will provide a detailed analysis of the performance and characteristics of different types of cooling towers to help you understand and select cooling equipment cooling towers.

Open Cooling Tower: The heat transfer and mass transfer process occurs directly between the water droplets or the water film and the surrounding air stream. In the cooling tower, heat is first transferred to the coil wall by convection and conduction from the system liquid in the coil, and heat exchange is performed by heat transfer and mass transfer. Evaporation loss, spatter loss and fouling loss of the cooling equipment are large.

Designing the cooling tower according to the mixed flow structure is currently the most commonly used cooling equipment. In this cooling tower configuration, the coil is located at the top of the system for maintenance. The cooling fins of the cooling tower are located below the coil so that air flows parallel through the coils to further increase the cooling efficiency of the system. Compared with cross-flow and counter-flow cooling equipment, the heat transfer effect of the system is significantly increased, thus reducing the floor space of the mixed-flow cooling equipment, reducing equipment cost and energy consumption, and retaining the advantages of easy maintenance.

The most common civil air conditioning application for cooling equipment is the water source heat pump system, and the coil section can be insulated to prevent heat loss during the winter operation of the system. Cooling equipment is also often used in water-cooled mainframe systems to avoid condensate scaling and to provide system water directly during the winter months. In many industrial applications, cooling equipment can be used to cool equipment and systems such as intermediate frequency furnaces, induction cookers, air compressors, large transformers, and oil coolers for turbines.