海大自动投饵机

评测依据

• review_count：4500
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-25 23:58:13","to":"2026-06-25 23:58:13"}
• intros：{"brand_intro":"海大集团是中国领先的农牧企业，成立于1998年，总部位于广州，业务涵盖饲料、种苗、动保及养殖设备。海大投饵机依托集团在饲料领域的深厚积累，以\"高效、经济、耐用\"著称，产品通过全国3000多个经销商网络销售，是中小型养殖户的首选品牌之一。","product_intro":"HD-1500自动投饵机采用经典的螺旋送料+风扇抛撒结构，投饵距离8-12米，料仓容量60kg。机身采用工程塑料与镀锌钢板混合材质，轻便且防锈。支持定时投喂（最多4个时段），旋钮式调节简单直观。兼容2-4mm颗粒饲料，适合家庭鱼塘及小型养殖场使用。","key_specs":["投饵距离: 8-12米","料仓容量: 60kg","投饵量: 0.3-5kg/次","电机功率: 80W","电压: 220V/50Hz","材质: 工程塑料+镀锌钢板"]}
• alt_products：[{"product_name":"海大自动投饵机","brand":"海大","model":"HD-1500","price":980},{"product_name":"金湖全自动投饵机","brand":"金湖","model":"JH-2000","price":1280},{"product_name":"新希望智能撒播机","brand":"新希望","model":"XXW-200S","price":1450}]
• kol_quotes：["@老张养鱼: 海大HD-1500用了三年，除了换过一次电机碳刷，没别的毛病，对得起这个价格。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为性价比很高，价格亲民且基本功能可靠。不少养殖户反馈用了3-4年仍能正常工作，但塑料外壳在长期暴晒下会有老化迹象。投喂均匀度中等偏上，适合对精度要求不高的场景。售后服务响应速度较快，配件容易购买。","source_count":3}},{"source":"objective","score":85.73124687239367,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.4,"price":980,"wom_score":84.1}},{"source":"user_review","score":88,"weight":0.2,"confidence":1,"details":{"rating_avg":4.4,"review_count":4500,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["@老张养鱼: 海大HD-1500用了三年，除了换过一次电机碳刷，没别的毛病，对得起这个价格。"]}}]
• method_version：v2
• search_visual：null