金凤液氮转运罐 YDS-10

评测依据

• review_count：5600
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫","金凤官网"]
• time_range：{"from":"2026-06-26 01:17:45","to":"2026-06-26 01:17:45"}
• intros：{"brand_intro":"成都金凤液氮容器有限公司成立于1992年，是国内最早的液氮罐专业制造商之一，拥有多项真空绝热专利。产品以高性价比和耐用性著称，广泛应用于国内畜牧、医疗和科研领域，年销量超10万台，是中小型实验室和基层单位的首选品牌，被誉为'国产液氮罐性价比之王'。","product_intro":"YDS-10是一款10升液氮转运罐，采用铝合金内胆和真空多层绝热，静态保存期28天。罐口直径50mm，支持3个提筒，适合冻精、疫苗等样本的短途转运。配备防滑底座和双保险盖，空重仅8.2kg，操作简便。价格亲民，是高校教学、基层兽医站等场景的经典入门款。","key_specs":["容积：10升","静态液氮保存期：≥28天","罐口直径：50mm","提筒数量：3个","空重：8.2kg","材质：铝合金内胆+不锈钢外壳"]}
• alt_products：[{"product_name":"金凤液氮转运罐 YDS-10","brand":"成都金凤液氮容器","model":"YDS-10","price":980}]
• kol_quotes：["@畜牧技术员老张：金凤YDS-10用了五年，除了换密封圈没出过问题，强烈推荐给同行。","@实验室采购员：千元以内能买到这种品质的液氮罐，金凤是独一份。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.1,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在超高性价比和可靠耐用上，京东好评率99%，累计评价超5000条。多位畜牧站工作人员表示该罐使用多年未出现故障，液氮消耗稳定。缺点是外观设计较传统，且提筒数量有限。但绝大多数用户认为作为百元级产品，性能远超预期，是预算有限时的最佳选择。","source_count":3}},{"source":"objective","score":87.48124687239365,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.5,"price":980,"wom_score":87.1}},{"source":"user_review","score":90,"weight":0.15,"confidence":1,"details":{"rating_avg":4.5,"review_count":5600,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@畜牧技术员老张：金凤YDS-10用了五年，除了换密封圈没出过问题，强烈推荐给同行。","@实验室采购员：千元以内能买到这种品质的液氮罐，金凤是独一份。"]}}]
• method_version：v2
• search_visual：null