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白云巖是一種沉積碳酸鹽巖，主要由白云石組成，呈灰白色，性脆，硬度大，一般加工此類物料會采用初破設(shè)備顎式破碎機(jī)，二次破碎設(shè)備反擊式破碎機(jī)，再搭配其他的給料機(jī)、振動篩、皮帶輸送機(jī)等一些輔助設(shè)備。

廢石制砂年利潤8000余萬元!鐵礦廢石生產(chǎn)砂石骨料工藝流程
生產(chǎn)規(guī)模及產(chǎn)品方案年處理排巖廢石中白云巖500萬t，年產(chǎn)粉料10.75萬t；0～5mm砂96.75萬t；10～20mm骨料315萬t；20～30mm骨料77.5萬t；0～30 mm磁性礦物10萬t（各粒級骨料產(chǎn)量可根據(jù)市場情況進(jìn)行調(diào)整）。研山鐵礦采場東區(qū)域?yàn)榈谒南?、?qiáng)風(fēng)化黑云變粒巖及白云母片巖等低強(qiáng)度、強(qiáng)風(fēng)化層，圍巖主要為黑云變粒巖，其次為變質(zhì)程度不同的變粒巖類、片巖類和石英巖；沉積巖一般為石英砂巖、含燧 石條帶白云巖及燧石巖。

安徽蕪湖南陵年產(chǎn)200萬噸石料加工項(xiàng)目骨料年產(chǎn)能超1.7億噸
該項(xiàng)目總投資12293萬元，購置給料機(jī)、破碎機(jī)、振動篩、對輥制砂機(jī)、輪式洗砂機(jī)及運(yùn)輸皮帶等生產(chǎn)設(shè)備，新建2條生產(chǎn)線，達(dá)產(chǎn)后形成年產(chǎn)200萬噸砂石生產(chǎn)能力，主要產(chǎn)品為大分子60萬噸、小分子54萬噸、瓜子片46萬噸、中粗砂20萬噸、細(xì)沙20萬噸。

總投資1.1億元，雄安新區(qū)周邊年產(chǎn)300萬噸白云巖生產(chǎn)線正式投產(chǎn)！
保定市易縣位于河北省中西部，緊鄰雄安新區(qū)，當(dāng)?shù)匚锂a(chǎn)資源豐富，已探明礦產(chǎn)35種，尤以石灰石、白云巖、花崗巖、玄武巖最為豐富。

雄安新區(qū)周邊年產(chǎn)300萬噸白云巖生產(chǎn)線投產(chǎn)，白云巖破碎制砂生產(chǎn)線
年產(chǎn)300萬噸白云巖生產(chǎn)線一般包括給料機(jī)，顎破，制砂機(jī)，根據(jù)需要還可能選購反擊破或者圓錐破，白云巖破碎制砂生產(chǎn)線一般采用沖擊式制砂機(jī)作為主機(jī)，石打石粉塵量低，石子沙子粒型好，產(chǎn)量穩(wěn)定損耗小。

據(jù)了解，為了合理開發(fā)當(dāng)?shù)氐V產(chǎn)資源，易縣盛奇達(dá)建材有限公司投資建設(shè)一條規(guī)?；?、環(huán)保化、智能化年產(chǎn)300萬噸白云巖生產(chǎn)線。經(jīng)過為期半年的施工建設(shè)，目前該項(xiàng)目已正式投產(chǎn)。 項(xiàng)目總投資1.1億元，環(huán)保投資2500萬元（包含料棚封閉、輸送廊道等），時產(chǎn)1000噸，年產(chǎn)量可達(dá)300萬噸。

對于礦山物料而言，選對合適加工工藝可以使它們集高產(chǎn)高質(zhì)于一體，并且給企業(yè)帶來比較可觀的效益。近期，就有客戶問到關(guān)于白云巖破碎加工適合的工藝路線，并想要了解會用到哪些破碎設(shè)備，為了更好解答此問題，接下來，就進(jìn)行具體的分析。

反擊式破碎機(jī)：主要搭配顎式破碎機(jī)作為二次破碎使用，其加工后的成品粒度均勻品質(zhì)高，且設(shè)備本身的投資少，產(chǎn)量大。反擊式破碎機(jī)設(shè)備展示

反擊式破碎機(jī)屬于高性價比的二次破碎設(shè)備

時產(chǎn)400-500噸白云巖破碎制砂項(xiàng)目
該項(xiàng)目加工物料為白云巖，來源于客戶自有礦山開采，時產(chǎn)在400-500噸，項(xiàng)目已經(jīng)于近日正式進(jìn)入投產(chǎn)狀態(tài)。成品規(guī)格為0-5mm機(jī)制砂，5-10mm、10-15mm、15-31.5mm精品碎石，成品加工主要以整形制砂為主，最終應(yīng)用于周邊公路建設(shè)。

相關(guān)介紹：
白云巖制砂機(jī)設(shè)備

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.