大汉振动筛网 不锈钢编织筛网

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:00:55","to":"2026-06-26 02:00:55"}
• intros：{"brand_intro":"大汉品牌隶属于河北大汉金属制品有限公司，成立于2003年，是国内领先的筛网制造商。专注于不锈钢、锰钢等金属筛网的研发与生产，产品广泛应用于矿山、化工、食品等行业。公司拥有多条自动化生产线，年产能超10万平方米，以高精度编织工艺和严格质检著称，在业内享有\"筛网专家\"美誉。","product_intro":"大汉304不锈钢振动筛网采用优质304不锈钢丝编织而成，孔径均匀，网面平整。20目规格适用于粉末、颗粒物料的精细筛分，如石英砂、化工原料等。产品具有耐腐蚀、耐磨损、抗拉强度高等特点，使用寿命比普通筛网延长30%。支持定制不同目数和尺寸，适配各类振动筛设备。","key_specs":["材质：304不锈钢","目数：20目（孔径0.85mm）","丝径：0.4mm","网宽：1m/1.2m/1.5m可选","编织方式：平纹编织","适用温度：-20℃~400℃"]}
• alt_products：[{"product_name":"大汉振动筛网 不锈钢编织筛网","brand":"大汉","model":"DH-304-20目","price":85},{"product_name":"振兴碳钢振动筛网 矿用编织网","brand":"河北振兴","model":"ZX-Q235-8目","price":65}]
• kol_quotes：["@工业筛网达人：大汉筛网在中小型工厂中性价比无敌，20目筛石英砂效果一流。","@机械工程师老王：304材质在潮湿环境下表现稳定，推荐用于食品级筛分。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该筛网做工精细，网孔均匀无毛刺，安装后筛分效率高。在石英砂筛分场景中，细粉通过率提升明显，且不易堵塞。多位用户提到耐腐蚀性好，使用半年未见生锈。少数反馈称高目数产品需注意张力调节，否则易松弛。整体好评率超95%，复购率较高。","source_count":0}},{"source":"objective","score":68.36242424242424,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":85,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"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":["@工业筛网达人：大汉筛网在中小型工厂中性价比无敌，20目筛石英砂效果一流。","@机械工程师老王：304材质在潮湿环境下表现稳定，推荐用于食品级筛分。"]}}]
• method_version：v3
• search_visual：null