【项目背景】

该体育馆位于广东省东部的潮州，一座拥有1600多年历史的国家历史文化名城。潮州地处粤东沿海，属于亚热带海洋性气候，夏季高温多雨，湿度大，通风降温需求尤为突出。作为一座历史文化名城，潮州不仅是文化的沃土，更是文体融合发展的典范。

潮州的文体特色可以用“文脉为核，棋动古城”来概括。这里以围棋为城市名片，素有“全国围棋之乡”的美誉。围棋文化已深深融入城市肌理，每年有超过2万名青少年系统学习围棋，连续举办36届少年儿童围棋锦标赛，培养出多位职业棋手，并在省级比赛中屡获团体冠军。

与此同时，潮州非遗文化也在城市中“活态传承”。潮绣、潮州木雕、潮剧、大吴泥塑等国家级非遗项目，与潮州菜、工夫茶等饮食文化交相辉融，成为城市生活的一部分。潮州正积极探索“文体旅”融合发展新模式，通过“围棋进古城、运动串地标、非遗融体验”等方式，让游客在广济桥、牌坊街等地标下棋打卡，体验英歌舞、品尝工夫茶，实现“下围棋、看文物、叹非遗、品美食”的沉浸式体验。

【场馆概况】

该体育馆为钢筋混凝土大平层结构，密闭性较好，主区域为多功能活动区，可开展各类文体活动。馆内设施全部采用可移动、可拆卸的组装式设计，既可进行篮球、围棋等体育活动，也可用于二十四节令鼓、潮州英歌舞等文化训练活动。由于场馆对外经营，装修较为上档次，因此对室内通风降温的要求也更高。

方案设计

瑞峰环保制冷团队在深入分析项目需求后，结合多方因素，创新性地提出了“冷风机+工业空调一一间隔”的设备布局方案。设计团队综合考虑了以下因素：

1、地理气候因素：潮州夏季高温高湿，需兼顾降温与除湿；

2、场馆使用特点：活动时段人员密集，需快速换气、降温；

3、场馆装修档次：设备需兼顾性能与美观，避免影响整体空间感；

4、多功能使用需求：需适应不同活动对温度、湿度的差异化要求。

【技术亮点】

冷风机与工业空调一一间隔布局，既发挥了冷风机的高效换气功能，又保留了空调的精准控温优势。冷风机通过水蒸发降温原理，将室外新鲜空气处理后引入室内，形成微正压环境，将室内人员产生的热气、浊气有效排出；而工业空调则主动制冷，精准控温除湿，确保室内环境始终舒适宜人。

两者结合，既实现了节能降耗，又保障了场馆内空气质量与温湿度的稳定。安装后，场馆内空气流通顺畅，温湿度适宜，人员体感显著改善，场馆使用率也随之提升，赢得了客户的高度认可。

【项目意义】

此次体育馆通风降温工程，虽是瑞峰公司在体育场馆领域的典型案例，但其技术方案和设计理念同样适用于其他大空间场景，如工厂车间、展览馆、会议中心等。充分展现了瑞峰环保制冷在大空间设备综合选型、方案设计及施工方面的专业能力。

我们始终坚持以客户需求为导向，结合项目实际，提供量身定制的通风降温解决方案，助力各类场所打造舒适、健康、节能的室内环境。

[Project Background]

The sports arena is located in Chaozhou, eastern Guangdong Province, a national historical and cultural city with a history of over 1600 years. Chaozhou is located along the eastern coast of Guangdong Province and has a subtropical maritime climate. In summer, it is hot and rainy, with high humidity, and the demand for ventilation and cooling is particularly prominent. As a historical and cultural city, Chaozhou is not only a fertile ground for culture, but also a model for the integration and development of culture and sports.

The cultural and artistic characteristics of Chaozhou can be summarized as "context as the core, chess moves the ancient city". Here, Go is regarded as the city's business card and is known as the "hometown of Go in the country". The culture of Go has deeply integrated into the urban fabric, with over 20000 young people systematically learning Go every year. 36 consecutive Youth Go Championships have been held, cultivating multiple professional Go players and winning team championships in provincial competitions.

At the same time, Chaozhou's intangible cultural heritage is also being actively inherited in the city. National intangible cultural heritage projects such as Chaozhou embroidery, Chaozhou wood carving, Chaozhou opera, and Dawu clay sculpture blend seamlessly with Chaozhou cuisine, Gongfu tea, and other culinary cultures, becoming a part of urban life. Chaozhou is actively exploring a new mode of integration and development of "cultural and sports tourism". By means of "Go into the ancient city, sports string landmarks, and intangible cultural heritage integration experience", tourists can play chess and cards at landmarks such as Guangji Bridge and memorial archway Street, experience English songs and dances, taste Gongfu tea, and achieve an immersive experience of "playing Go, watching cultural relics, sighing intangible cultural heritage, and tasting food".

Venue Overview

The sports hall is a reinforced concrete large flat structure with good airtightness. The main area is a multifunctional activity zone, which can carry out various cultural and sports activities. All facilities in the museum are designed with movable and detachable assembly, which can be used for sports activities such as basketball and Go, as well as cultural training activities such as the 24 Festival Drum and Chaozhou English Song and Dance. Due to the external operation and high-end decoration of the venue, the requirements for indoor ventilation and cooling are also higher.

Design Proposal

After in-depth analysis of project requirements, the Ruifeng Environmental Protection Refrigeration team innovatively proposed an equipment layout plan of "air cooler+industrial air conditioner one interval" based on multiple factors. The design team has comprehensively considered the following factors:

1. Geographical and climatic factors: Chaozhou experiences high temperatures and humidity in summer, requiring a balance between cooling and dehumidification;

2. Characteristics of venue usage: During the event period, there is a high density of personnel, requiring rapid ventilation and cooling;

3. Venue decoration grade: Equipment should balance performance and aesthetics to avoid affecting the overall sense of space;

4. Multi functional usage requirements: Need to adapt to the differentiated temperature and humidity requirements of different activities.

[Technical Highlights]

The layout of air coolers and industrial air conditioners is separated one by one, which not only utilizes the efficient ventilation function of air coolers, but also retains the precise temperature control advantage of air conditioners. The air cooler uses the principle of water evaporation cooling to process fresh outdoor air and introduce it into the room, creating a slightly positive pressure environment that effectively exhausts the hot and humid air generated by indoor personnel; Industrial air conditioning actively cools, precisely controls temperature and dehumidifies, ensuring a comfortable and pleasant indoor environment at all times.

The combination of the two not only achieves energy conservation and consumption reduction, but also ensures the stability of air quality and temperature and humidity in the venue. After installation, the air circulation in the venue is smooth, the temperature and humidity are suitable, the physical sensation of personnel is significantly improved, and the utilization rate of the venue is also increased, which has won high recognition from customers.

[Project Significance]

Although this ventilation and cooling project for the sports arena is a typical case of Ruifeng Company in the field of sports venues, its technical solutions and design concepts are also applicable to other large space scenarios, such as factory workshops, exhibition halls, conference centers, etc. This fully demonstrates Ruifeng Environmental Protection Refrigeration's professional capabilities in comprehensive selection, scheme design, and construction of large space equipment.

We always adhere to customer needs as the guide and provide customized ventilation and cooling solutions based on project reality, helping various places create comfortable, healthy, and energy-saving indoor environments.