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大师赛正激战 “秋老虎”来袭 清凉防护网应对同期最高温
Jie Fang Ri Bao· 2025-10-07 03:04
室内空间被充分拓展为"天然避暑港"。品牌天地的空调出风口挂着"清凉驿站"标识,球迷们在挑选 赛事纪念品时便能享受凉意;美食天地里,清爽饮品与特色小食一应俱全,满足味蕾的同时还能补充能 量。新增的ACE萌友天地更成"网红清凉点",草坪上的遮阳天幕下,观众躺坐在露营椅上通过大屏看直 播,风里夹杂着冰饮摊位的薄荷香。 医疗保障线始终保持高度戒备。3号馆112号医疗点内,制冰机不断产出新冰,上海市第五人民医院 拥有赛事保障经验的医疗团队,已快速处置多起球员中暑先兆,科普区准备的急救手册也分发到观众手 中。 这场与高温的较量中,选手们在保障下全力拼搏,本土新星商竣程顶着湿热考验击败TOP10选手, 而德约科维奇在赛后笑言"湿度疯狂,洗衣费用要增高"的调侃,更显降温保障的重要性。 "往年十月早备着保暖毯了,今年光冰块就补了三批。"久事赛事运营协调部负责人介绍说,今年的 气候反常,给组委会带来了新的挑战。 针对赛场核心区域的降温需求,组委会紧急调配1500公斤冰块,打造多重"降温利器"。中央场馆每 片球场角落都堆放着半人高的冰砖,比赛间隙通过裁判组快速传递给球员的冰毛巾、冰袋,成为布云朝 克特等选手"在中暑边缘挺过关键分" ...
推动快递冷链包装回收常态化系统化
Core Viewpoint - The rapid development of fresh e-commerce and cold chain delivery has led to an increase in the disposal of foam boxes and ice bags, which are often discarded despite their high recycling value and potential for reuse or degradation [1] Industry Challenges - Foam boxes and ice bags are commonly found in urban waste, contributing to increased garbage disposal pressure and resource waste [1] - The recycling chain is fragmented, with delivery companies typically only responsible for delivery and lacking a system for packaging recovery [1] - Community waste classification systems are improving but still lack specific guidelines and facilities for the recovery of cold chain packaging [1] - Public awareness regarding the recyclability of these packaging materials is insufficient, leading to indiscriminate disposal [1] Proposed Solutions - Delivery companies should implement producer responsibility extension systems and collaborate with communities to establish dedicated recovery points, incentivizing consumers to return foam boxes and ice bags through vouchers or points [1] - Communities should include cold chain packaging in their recycling categories, provide specialized collection containers, and enhance public awareness campaigns [1] - Policy measures are needed to support recycling companies, such as subsidies, and to promote the research and application of recycling technologies [1] Sustainability Impact - Establishing a systematic and regular cold chain packaging recovery process can significantly reduce resource waste and enhance urban sustainability [1] - This initiative is a test of corporate social responsibility and a crucial step towards building a "waste-free city" [1]
不同颜色快递“冷媒”代表什么?冰袋能否重复使用?科普↓
Yang Shi Wang· 2025-07-10 03:39
Core Insights - The article discusses the challenges of temperature-sensitive logistics during summer, emphasizing the importance of "coolants" in packaging for fresh produce, pharmaceuticals, and frozen goods [1] Group 1: Types of Coolants - Common coolants include solid carbon dioxide (dry ice), which can maintain temperatures as low as -78.5°C for 12-24 hours, suitable for transporting low-temperature food like meat and seafood [4] - Refrigerated ice packs, also known as 0°C ice packs, maintain temperatures between 2-8°C, typically composed of water and salts [4] - Frozen ice packs can achieve temperatures below 0°C, maintaining conditions between -12°C to -18°C [4] Group 2: Research and Development - A laboratory is conducting experiments to observe temperature changes and dry ice residuals in different foam packaging materials after 24 hours of high-temperature exposure [6] - The project aims to identify better and more cost-effective materials based on the remaining dry ice levels [6] - The lab is also developing a new type of packaging box designed to reduce the amount of ice packs needed, enhancing environmental sustainability [10] Group 3: Usage and Safety - Ordinary ice packs can be reused if they remain sealed and undamaged, but should be cleaned and disinfected before reuse [13] - It is advised not to place dry ice directly in household freezers, as it can rapidly sublimate and increase pressure in sealed spaces, posing safety risks [11]
夏日经济|冰杯冰袋比同重量饮用水贵2倍,一线城市人均年消费冰杯达48杯
Di Yi Cai Jing· 2025-07-01 12:02
Group 1 - The core idea of the articles highlights the rising popularity and consumption of ice cups and ice bags in urban areas, particularly during the summer season, with significant market growth observed [1][2] - The "2025 China Urban Consumption Behavior White Paper" indicates that ice cup sales have increased by 300% for two consecutive years, with an average annual consumption of 48 ice cups per person in first-tier cities [1] - The pricing of ice products is notably higher than that of bottled water, with ice cups and bags being sold at 1-3 times the price of the same weight of drinking water [1][2] Group 2 - Various retail channels, including convenience stores and tea beverage brands, are actively selling ice cups, with prices ranging from 1 to 5 yuan per cup, generally higher than bottled water [2] - A Nielsen IQ survey reveals that 69% of consumers purchasing ice cups from convenience stores use them for making homemade drinks, indicating a trend towards DIY beverage preparation [2] - Retail strategies include bundling ice cups with drinks, as seen in promotions like the one at 7-11 convenience stores, where customers can purchase a bottle of juice and add an ice cup for an additional fee [2]
夏日经济| 比同重量饮用水贵2倍,“卖冰”到底是不是门暴利生意
Di Yi Cai Jing· 2025-07-01 10:52
Core Insights - The ice cup market is experiencing significant growth, with sales increasing by 300% over the past two years, particularly in first-tier cities where the average annual consumption is 48 cups per person [1][6] - The cost structure of ice production varies, with "bar ice" being more expensive due to high labor costs (over 50%), while "machine ice" is cheaper, primarily due to lower electricity and storage costs [1][6] - The retail price of ice cups is generally 1-3 times higher than that of the same weight of drinking water, indicating a potentially lucrative market despite the costs involved in production and transportation [1][5] Market Dynamics - Major brands like Nongfu Spring are entering the ice cup market, with products like "pure transparent edible ice" being sold at a premium compared to bottled water [1][5] - Convenience stores and tea brands are also selling ice cups, with prices ranging from 1 to 5 yuan for approximately 160g of ice, which is still higher than the equivalent weight of water [5][6] - The transportation of ice involves additional costs due to the need for cold chain logistics, making it more expensive than regular goods [6][7] Consumer Behavior - A significant portion of consumers (69%) purchasing ice cups from convenience stores use them for DIY beverages, indicating a trend towards personalized drink experiences [5] - The emotional and social value of ice cups is appealing to younger generations, driving competition and innovation in the market [7] - The industry is expected to see a diversification of ice cup styles, flavors, and applications as companies strive to meet the demands of the new generation [7]