河南鄭州石灰石制砂生產線技術方案,VU120塔樓制砂機
河南鄭州石灰石制砂生產線技術方案,VU120塔樓制砂機
一、項目背景
河南鄭州某預拌砂漿生產企業于2017年10月投產的石灰石制砂生產線，位于新密市曲梁鎮，采用黎明重工VU120骨料優化系統，以外購石灰石為原料，生產符合國家標準的精品機制砂，更好預拌砂漿使用。該生產線以塔樓式全封閉設計為核心，解決了傳統制砂工藝中粒型差、含粉量高、污染大等問題，成為綠色智能制砂的標桿案例。
二、VU系統核心技術及設備配置
1. VU塔樓式集成系統架構
VU系統采用垂直塔樓布局，整合破碎、整形、篩分、除塵、石粉控制等模塊，占地面積較傳統產線減少60%以上。本項目配置的VU120系統包含以下核心單元：
制砂整形主機：多級破碎腔結構，實現石灰石"石打石"與"石打鐵"復合破碎，成品粒型圓潤，針片狀含量＜8%；
�？睾Y分系統：高頻振動篩與空氣篩分機聯動，精確控制成品砂0.075-4.75mm區間級配，細度模數可調（2.3-3.1）；
VU粒優機：通過高速渦流空氣選粉，將石粉含量穩定控制在5%-15%；
加濕攪拌模塊（選配）：智能調節含水率至3%-5%，滿足預拌砂漿對砂料流動性的要求。
2. 環保與能效設計
脈沖除塵系統：采用三級過濾（旋風+布袋+活性炭），粉塵排放濃度＜20mg/m³；
噪聲控制：塔樓全封閉+復合隔音材料，廠界噪聲＜65dB；
循環利用：90%以上工藝水回用，石粉收集后可作為砂漿摻合料。
3. 智能化控制系統
配備PLC更好控制臺，實時監測產能、能耗、設備狀態等數據；
聯動調節破碎機轉速、篩分角度等參數，確保成品砂質量穩定。
三、生產指標與優勢分析
指標類別 參數/效果 傳統工藝對比
生產能力 時產120-150噸成品砂 提升40%
成品質量 細度模數2.8±0.2，MB值≤1.0 級配連續性提高35%
能耗 單噸電耗≤8kWh 降低25%
用地 系統占地約15m×20m 節省60%場地
環保達標 達到GB/T 14684-2022標準 無污水外排、粉塵超低排放
核心優勢：
砂質提升：粒型接近天然砂，壓碎值≤20%，砂漿抗壓強度提高15%-20%；
成本優化：石粉增值利用，每噸砂綜合成本降低18-25元；
快速部署：模塊化設計，從安裝到投產僅需45天。
四、行業應用拓展
該方案不僅適用于石灰石，還可適配花崗巖（需調整耐磨件材質）、尾礦等原料，典型應用場景包括：
預拌砂漿領域：控制石粉含量5%-10%，替代30%-50%天然砂；
混凝土攪拌站：生產II類及以上標準機制砂；
干混砂漿一體化項目：與砂漿生產線無縫對接。
VU120塔樓制砂機黎明重工120砂石骨料系統干粉砂漿專用樓式制砂機價格廠家
黎明重工類型制砂機驅動方式電機生產能力VU120塔樓制砂機
VU120塔樓制砂機黎明重工客戶現場重慶長壽時產120噸石灰石塔樓干法制砂生產
黎明重工客戶現場重慶長壽時產120噸石灰石塔樓干法制砂生產線黎明重工黎明重工沖擊制砂機塔樓粉磨裝備智造于發布在抖音,已經收...
VU120塔樓制砂機干法制砂成套系統塔樓制砂樓式制砂機設備更點參數
VU120塔樓制砂機采用高度集約的塔樓式全封閉布置,集高產制砂整形優化石粉控制配調整含水率控制環保處理于一體,實現了機制砂粒型配含粉量等各指標的...
黎明重工120砂石骨料系統干粉砂漿專用樓式制砂機
主營商品制砂機雷蒙磨粉機圓錐破移動破碎機立磨雷蒙磨制砂生產線碎石生產線機制砂設備立式磨粉機歐版磨粉機鄂破石粉磨粉機...
VU120塔樓制砂機山東120干法制砂系統
山東120干法制砂系統VU120塔樓制砂機礦石鵝卵石制砂機650制砂機1250型制砂機沖擊試樣缺口手動拉床型1214浙江大業制砂機制砂機12參數詳解昌利塔羅斯制砂機工作原理210塔夫2沖擊試樣缺口電動拉床制砂機型號及參數1214制砂機數據鵝卵石制砂的砂系統塔樓式制砂機生產線歡迎詢價價格...
石家莊礦石鋅金礫建材公司120機制砂生產示范線投產
采用高度集約的塔樓式全封閉布置,集好的制砂粒型優化石粉控制配調整含水率控制環保處理于一體,可實現機制砂粒型配含粉量細度模數塔樓制砂機更好。廠家介紹黎明礦山立式復合破碎機的用途以及更點下邊要給大家介紹的是立式復合破碎機的用途以及更點,立式復合破碎機在砂石生產線中的應用非常重要,而且適合破碎中硬,更硬的物料,破爍閌高,節能。
Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m ². Another workshop in Shangjie Industry Park covers 67000 m ². Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.
LIMING brings a large number of high-qualification talents together. Bai Yinghui, general research and development engineer, is a well-known expert in crushing and grinding area who won the youth medal of technology of the state council and receives special government allowance. LIMING owns an experienced service team, offering the customer free design and professional skill training and live guide for installation and debugging. The company's service networks have spread all over the country. Established client files, and mix the traditional door-to-door service with online service together, complementary the advantages. LIMING has won high recognition from clients.
The company mainly manufactures mobile crushers, stationary crushers, sand-making machines, grinding mills and complete plants that are widely used in mining, construction, highway, bridge, coal, chemical, metallurgy, refractory matter, etc. Product quality is life, and scientific innovation is motive power. LIMING got ISO international quality system certification, European Union CE certification and Russian GOST certification. The company has strong research and development strength and innovation.
LIMING machinery research institute was founded in 2005 which is the most powerful comprehensive technological research institute in the domestic mining machinery industry and provides top scientific research platform for professional personnel. Up to now, LIMING has won 10 national patents, 24 national utility model patents and 3 provincial science and technology achievement awards. The company products remain the international leading level by strengthening international exchanges and cooperation all the time, and has won a wide range of international market, such as Russian, Azerbaijan, Kazakhstan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Australia, Korea, Canada and European Union,etc. Through more than 30 years' hard work, LIMING's staff built supremacy of credibility, excellent quality, service "LIMING" brand, and has made outstanding contributions to the development of mechanical manufacturing industry for China and the whole world.
現場視頻如下：
地 址：中國-鄭州-黎明高新技術產業開發區科學大道169號 郵編：450001