Jingdezhen, Jiangxi Province, is known as the "Porcelain Capital" and is located in a subtropical humid climate zone with distinct four seasons. The summer is hot and rainy, the humidity is high, and the winter is wet and cold. Jingdezhen is renowned for its long history of ceramics, and ceramic art works not only require extremely high craftsmanship, but also have strict requirements for the temperature, humidity, and air quality of the display environment. The comfort level of the exhibition hall environment directly affects the audience's viewing experience and the artistic presentation effect of the works.

The exhibition venue was originally equipped with a central air conditioning system, which can basically meet the temperature control requirements. However, during peak exhibition periods, the exhibition hall is crowded with people and the air circulation is poor. Although the temperature is moderate, the polluted gases, moisture, and odors in the air cannot be discharged in a timely manner, resulting in a decrease in air quality in the space. Visitors are prone to discomfort such as stuffiness and oppression. Therefore, it is urgent to introduce auxiliary ventilation and cooling equipment while maintaining the normal operation of the original air conditioning system, in order to improve the air quality and comfort of personnel in the exhibition hall.

After fully considering multiple factors such as the local climate characteristics of Jingdezhen, the spatial structure of the exhibition hall, personnel mobility, and equipment operating costs, the Ruifeng design team proposed a combination layout plan of "mobile centrifugal air coolers+mobile industrial grade large fans". The formulation of this plan is based on the following considerations:

Firstly, the personnel flow during the exhibition period has significant uncertainty, and traditional fixed equipment is difficult to flexibly cope with. Mobile models have the characteristics of plug and play, flexible layout, and the ability to adjust their position at any time according to the on-site crowd density and regional requirements, greatly improving space utilization and equipment applicability.

Secondly, in order to improve the air circulation in the exhibition hall, it is necessary to introduce a fresh air circulation system. Mobile centrifugal air coolers use centrifugal force to forcefully push air to distant areas, achieving rapid local cooling; Industrial grade permanent magnet continuously variable speed large fans with a diameter of over 1 meter can generate a wide coverage, soft and natural "artificial natural wind". The combination of the two not only meets the cooling needs, but also brings a comfortable feeling similar to outdoor natural wind, avoiding the problems of dryness and poor air circulation caused by traditional air conditioning.

From a physical principle perspective, air coolers utilize the heat absorption effect of water evaporation to send moist air into space, effectively reducing the ambient temperature; The large fan, on the other hand, rotates at low speed through its large diameter blades, pushing a large amount of air flow and promoting the evaporation of sweat on the surface of the human body, bringing a significant cooling sensation. The combination of the two not only saves energy and is environmentally friendly, but also greatly improves the comfort and physical and mental health of personnel.

In addition, all devices are designed to be mobile and do not require installation. They are ready to use when turned on and can be removed at any time after being closed. They do not occupy fixed space and do not affect the normal use of the original central air conditioning system. The procurement and operation costs of equipment have been significantly reduced compared to traditional fixed equipment, truly achieving a "low-cost, high-efficiency" ventilation and cooling solution.

The mobile fan arrangement project of this Jingdezhen Ceramic Art Exhibition not only successfully solved the problems of air quality and comfort during the peak period of the exhibition, winning unanimous praise from the organizers and visitors, but also fully demonstrated the comprehensive design and cost control capabilities of Ruifeng Environmental Protection Refrigeration in special spaces and special usage scenarios. Whether it's temporary exhibitions, large-scale event venues, or large spaces such as factories, workshops, and sports arenas, we can customize efficient, economical, and flexible ventilation and cooling solutions according to actual needs, creating a more comfortable and healthy environmental experience for our customers.