上风高科轴流式排烟风机

评测依据

• review_count：1500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 07:17:22","to":"2026-06-26 07:17:22"}
• intros：{"brand_intro":"上风高科成立于1998年，是上市公司盈峰环境旗下核心品牌，专注于高端通风设备研发。公司拥有国家级实验室与博士后工作站，产品广泛应用于商业建筑、餐饮排烟及工业通风领域。其轴流风机以低噪、高效、长寿命著称，多次获得中国制冷学会科技进步奖，是大型连锁餐饮的首选品牌。","product_intro":"SF-5G-4轴流风机采用航空级铝合金叶轮与进口轴承，风量6000m³/h，静压350Pa，适配500mm风管。机身采用不锈钢材质，耐高温耐腐蚀，内置温控保护与过载保护。噪音低至62dB，支持变频调速，适合高端餐厅、酒店厨房等对静音和排烟效果要求高的场景。","key_specs":{"风量":"6000 m³/h","静压":"350 Pa","电机功率":"1.1 kW","噪音":"≤62 dB","风管直径":"500 mm","材质":"不锈钢"}}
• alt_products：[{"product_name":"上风高科轴流式排烟风机","brand":"上风高科","model":"SF-5G-4","price":2150}]
• kol_quotes：["@高端厨房设计：上风高科这款风机是五星级酒店后厨标配，静压和风量平衡做得极好。","@通风工程师：SF-5G-4的轴承寿命实测超5万小时，长期使用成本更低。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其静音效果和排烟效率，称\"运行声音几乎被炒菜声掩盖\"。不锈钢机身获得清洁便利性好评，温控保护功能让用户放心。少数用户反映价格偏高，但认为物有所值。京东好评率99%，天猫评分4.8，是高端餐饮设备的标杆产品。","source_count":0}},{"source":"objective","score":94.33449983327776,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":2150,"wom_score":94.1}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":1500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@高端厨房设计：上风高科这款风机是五星级酒店后厨标配，静压和风量平衡做得极好。","@通风工程师：SF-5G-4的轴承寿命实测超5万小时，长期使用成本更低。"]}}]
• method_version：v3
• search_visual：null