金凤液氮罐 YDS-30-125

评测依据

• review_count：2500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:05:31","to":"2026-06-26 00:05:31"}
• intros：{"brand_intro":"成都金凤液氮容器有限公司成立于1998年，是国内最早的液氮罐专业制造商之一，位于四川成都。公司专注于液氮生物容器研发生产，产品以高性价比和本土化服务著称，覆盖2升至100升全系列。金凤液氮罐在国内畜牧市场占有率极高，尤其受中小养殖场欢迎，多次获得四川省名牌产品称号，年销量超过10万台。","product_intro":"YDS-30-125是一款30升中容量液氮罐，平衡了容量与便携性，适合中型养殖场冻精保存。采用铝合金罐体和高真空多层绝热，静态保存期110天，蒸发率0.27升/天。配备5个提筒和冻精架，可容纳约2500支细管。罐口带锁扣设计，防止误开，标配液氮吸收棉，减少溅射风险。价格适中，是金凤品牌的畅销型号。","key_specs":["容积：30升","静态保存期：110天","液氮蒸发率：≤0.27升/天","口径：125毫米","提筒数量：5个","净重：约14公斤"]}
• alt_products：[{"product_name":"金凤液氮罐 YDS-30-125","brand":"成都金凤","model":"YDS-30-125","price":2680},{"product_name":"海尔液氮罐 YDS-35-125","brand":"海尔生物医疗","model":"YDS-35-125","price":3580}]
• kol_quotes：["畜牧协会刘会长：金凤液氮罐是国产良心产品，皮实耐造，适合农村环境。","养殖户老李：用了五年没修过，液氮损耗和新的一样，支持国货。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在结实耐用和售后方便上，拼多多好评率95%。多位养殖户表示使用3年以上未出现真空失效问题，液氮消耗稳定。提筒设计合理，冻精取放顺畅。部分用户反映罐体表面漆面易刮花，但不影响性能。金凤在全国有200多个售后网点，维修配件容易获取，是追求性价比用户的可靠选择。","source_count":0}},{"source":"objective","score":85.46273257752583,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.6,"price":2680,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":2500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["畜牧协会刘会长：金凤液氮罐是国产良心产品，皮实耐造，适合农村环境。","养殖户老李：用了五年没修过，液氮损耗和新的一样，支持国货。"]}}]
• method_version：v2
• search_visual：null