At present, there are more and more manufacturers producing chillers, and there are many refrigeration equipment that need to be selected in the daily production of many industries, but the application range of chillers is relatively wide, it can control the temperature within a specific range, and refrigeration The effect is stable and suitable for use in various industries. However, depending on the industry, the requirements for industrial chillers are also different. When choosing chiller models from different chiller manufacturers, let me summarize the elements of purchase.

1. Refrigeration and stand-alone cooling capacity

The cooling capacity of the chiller is directly related to the energy consumption and operating economic effect of the whole unit, which is worth noting. Especially when designing a cold station, generally there is no single chiller. This is mainly because when a chiller breaks down or is shut down for maintenance, production will not be stopped, but a reasonable unit should be selected based on the production situation. Number of units.

2. Temperature range

When choosing an industrial chiller, you should first consider the temperature requirements of the enterprise. The level of temperature has extremely important practical significance for the selection of chillers and system composition. For example, there are often fundamental differences between chillers used for air conditioning and chillers used for low-temperature engineering.

3. Environmental protection

When selecting an industrial chiller, environmental protection issues must be considered to meet the requirements of production, scientific research and life. For example, the following should be paid attention to: the chiller will generate noise when it is running, and the noise value will increase or decrease with the size of the chiller; some refrigerants used in the chiller are toxic, pungent, flammable and explosive; Agents will destroy the ozone layer in the atmosphere, and when it reaches a certain level, it will bring disaster to human beings.

4. Water quality of cooling water

The water quality of the cooling water has a great impact on the heat exchanger. The main hazards to the equipment are scaling and corrosion. This will not only affect the reduction of the cooling capacity of the industrial chiller, but also lead to the blockage of the heat exchange tube and the damaged.