選礦廠來說,一般使1500-350mm物料破碎到350-100mm為粗碎,破碎到100-40mm為中碎,破碎到30-10mm為細(xì)碎。根據(jù)磷礦進(jìn)廠粒度和磨機(jī)允許進(jìn)料粒度的不同,其實(shí)細(xì)碎部分根據(jù)需要可選擇制砂機(jī)或者圓錐破。

磷礦石是含磷的礦石，多產(chǎn)于沉積巖，也有產(chǎn)于變質(zhì)巖和火成巖。除個別情況外，礦物中的磷總是以正磷酸鹽形態(tài)存在，磷的主要礦物為磷灰石。

沉積巖，三大巖類的一種，又稱為水成巖，是三種組成地球巖石圈的主要巖石之一（另外兩種是巖漿巖和變質(zhì)巖）。是在地殼發(fā)展演化過程中，在地表或接近地表的常溫常壓條件下，任何先成巖遭受風(fēng)化剝蝕作用的破壞產(chǎn)物，以及生物作用與火山作用的產(chǎn)物在原地或經(jīng)過外力的搬運(yùn)所形成的沉積層，又經(jīng)成巖作用而成的巖石。在地球地表，有70%的巖石是沉積巖，但如果從地球表面到16公里深的整個巖石圈算，沉積巖只占 5%。沉積巖主要包括石灰?guī)r、砂巖、頁巖等。沉積巖中所含有的礦產(chǎn)，占全部世界礦產(chǎn)蘊(yùn)藏量的80%。

磷灰石，是指磷以晶質(zhì)磷灰石形式存在于火成巖和變質(zhì)巖中的含磷礦石。是一系列含鈣的磷酸鹽礦物的總稱。磷灰石是制造磷肥和磷素及其化合物的最主要礦物原料，最常見的磷灰石是氟磷灰石。按照加合陰離子不同，除氟磷灰石外，還有氯磷灰石，羥基磷灰石等。磷灰石的形狀為玻璃狀晶體、塊體或結(jié)核，顏色多樣，多為帶錐面的六方柱形。磷灰石以副礦物見于各種火成巖中，在堿性火成巖中可以形成有工業(yè)價值的礦床，如俄羅斯科拉半島的希比內(nèi)磷灰石-霞石礦。規(guī)模巨大的磷灰石礦床主要為淺海沉積巖，以膠磷礦為主。如中國湖北襄陽、云南昆陽和貴州開陽磷礦。

磷礦開采中使用的設(shè)備有破碎機(jī)、磨機(jī)等。磷礦粉磨設(shè)備前景廣闊，生產(chǎn)中常用磨粉設(shè)備。

磷礦石破碎流程介紹
選礦廠來說,一般使1500-350mm物料破碎到350-100mm為粗碎,破碎到100-40mm為中碎,破碎到30-10mm為細(xì)碎。根據(jù)磷礦進(jìn)廠粒度和磨機(jī)允許進(jìn)料粒度的不同,常見的篩分破碎流程為兩段開路流程、兩段閉路流程、三段開路流程、三段閉路流程。

磷礦石破碎工藝流程及設(shè)備介紹!
如果磷礦原礦的粒徑在400-800mm，或者在1000mm以上，一般使用的是三段或者四段破碎工藝。整個破碎流程為：磷礦原料經(jīng)過給料機(jī)送入鄂破粗碎——反擊破或者圓錐破中細(xì)碎——磨粉機(jī)進(jìn)行研磨制粉。

磷礦石粗破破碎機(jī)的選擇
礦石粗破破碎機(jī)一般采用顎式破碎機(jī),對于中等可碎性磷礦石中碎設(shè)備，可以選擇標(biāo)準(zhǔn)型圓錐破碎機(jī)、反擊式破碎機(jī),細(xì)碎處理量160t/h，進(jìn)料粒度小于80mm，出料粒度小于15mm，細(xì)碎顎式破碎機(jī)處理能力低，短頭型圓錐破碎機(jī)設(shè)備投資高，細(xì)碎破碎應(yīng)選擇錘式破碎機(jī)、反擊式破碎機(jī)。

磷礦石用哪種磨粉機(jī),磷粉用途有哪些?
磷礦粉的用途有以下幾種：1.磷礦粉在酸性土壤上更適合做基肥，但不能做追肥。用作基肥的磷礦量應(yīng)根據(jù)磷礦的含量來確定。2.合理正確地使用磷礦粉，不僅可以增加作物產(chǎn)量，改善作物品質(zhì)，.

磷礦石用哪種磨粉機(jī),磷粉用途有哪些?
磷礦粉的用途有以下幾種：1.磷礦粉在酸性土壤上更適合做基肥，但不能做追肥。用作基肥的磷礦量應(yīng)根據(jù)磷礦的含量來確定。2.合理正確地使用磷礦粉，不僅可以增加作物產(chǎn)量，改善作物品質(zhì)，

磷石膏磨粉設(shè)備用什么?加工后用途有哪些?
磷石膏是濕法磷酸工藝中產(chǎn)生的固體廢棄物，其主要成分是二水硫酸鈣，還有未完全分解的磷礦、殘留的磷酸、氟化物、酸不溶物、有機(jī)物等。其不僅污染地下水資源，而且浪費(fèi)土地資源.

磷礦石磨粉機(jī)生產(chǎn)廠家找哪家?
國內(nèi)磷礦石磨粉機(jī)生產(chǎn)廠家，黎明重工的歐版磨用來磷礦石磨粉的出色表現(xiàn)讓其在磷礦石磨粉機(jī)生產(chǎn)廠家中表現(xiàn)亮眼，而磷礦石磨粉機(jī)是磷礦石破碎粉磨的主要設(shè)備。

磷礦石超細(xì)磨粉機(jī)如何選型?
1、磷礦石超細(xì)磨粉機(jī)選型：超細(xì)立式磨粉機(jī)，可加工325-2500目，產(chǎn)量1-40噸，可根據(jù)具體的生產(chǎn)情況靈活調(diào)節(jié)。2、超細(xì)立式磨粉機(jī)是上海科利瑞克憑借科學(xué)合理的產(chǎn)品結(jié)構(gòu)以及制粉工藝，廣泛使用。

磷礦粉的用途有以下幾種：

1.磷礦粉在酸性土壤上更適合做基肥，但不能做追肥。用作基肥的磷礦量應(yīng)根據(jù)磷礦的含量來確定。

2.合理正確地使用磷礦粉，不僅可以增加作物產(chǎn)量，改善作物品質(zhì)，還可以使禾谷類作物籽粒飽滿，如促進(jìn)棉花、瓜類、茄果類蔬菜和果樹的開花結(jié)實(shí)。

磷礦石超細(xì)磨粉機(jī)如何選型?
1. 磷礦石超細(xì)磨粉機(jī)選型：超細(xì)立式磨粉機(jī)，可加工325-2500目，產(chǎn)量4-40噸，可根據(jù)具體的生產(chǎn)情況靈活調(diào)節(jié)。2. 超細(xì)立式磨粉機(jī)是超細(xì)制粉領(lǐng)域精心研制而成的細(xì)粉磨。
磨粉機(jī)

生產(chǎn)過磷酸鈣雷磨機(jī)有哪些廠家
生產(chǎn)過磷酸鈣需要用到雷磨機(jī)粉碎磷礦石生產(chǎn)磷礦粉，那么，生產(chǎn)過磷酸鈣雷磨機(jī)有哪些廠家？雷蒙磨、歐版磨、立磨一應(yīng)俱全是磷酸鈣雷磨機(jī)廠家的主流設(shè)備。

相關(guān)介紹：
磷礦石破碎細(xì)碎

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.