保溫冒口漂珠 鑄造冒口漂珠 電廠漂珠 20-120目細漂珠 耐火材料 v漂珠是從火力發(fā)電廠排放的粉煤灰中提取的硅酸鋁質(zhì)空心微珠，是輕質(zhì)、惰性、空心球形非金屬材料,主要由石英(二氧化硅)和氧化鋁(三氧化二鋁)組成。其外 觀為淺灰色或灰白色，具有良好的流動性。由于漂珠的耐腐蝕、熱穩(wěn)定性、高強度、良好的絕緣性, 隔音效果好,,吸水率低、導熱系數(shù)低、收縮率低、化學穩(wěn)定性好，漂珠可用于填充材料,可以替代其他礦物填料。主要用于石油鉆井和耐火材料、塑 料、橡膠、電力、船舶、汽車和建筑產(chǎn)品。2013年全市完成固定資產(chǎn)投資4593.39億元，同比增長20.1%；消費穩(wěn)中向好。全年實現(xiàn)社會消費品零售總額2801.97億元，同比增長14.1%。住宿、餐飲業(yè)方面，分別下降5.8%和增長7.3%，同比分別回落18.3和7.4個百分點。

　　全年規(guī)模工業(yè)實現(xiàn)增加值2653.28億元，同比增長14.0%，大部分行業(yè)快速增長，新增企業(yè)拉動作用明顯，汽車及零部件、電子信息、新材料等產(chǎn)業(yè)集群增速加快，電子信息產(chǎn)業(yè)集群有望成長為新的千億產(chǎn)業(yè)集群。

　　與此同時，小微企業(yè)發(fā)展加快，全年實現(xiàn)增加值995.11億元，同比增長30.3%，既全市規(guī)模工業(yè)增速16.3個百分點，也遠大中型企業(yè)增速。

　　漂珠是一種能浮于水面的粉煤灰空心球，呈灰白色，壁薄中空，重量很輕，容重為720kg/m3（重質(zhì)），418.8kg/m3（輕質(zhì)），粒徑約0.1毫米，表面封閉而光滑，熱導率小，耐火度≥1610℃，是優(yōu)良的保溫耐火材料，廣泛用于輕質(zhì)澆注料的生產(chǎn)和石油鉆井方面。漂珠的化學成份以二氧化硅和三氧化二鋁為主，具有顆粒細、中空、質(zhì)輕、高強度、耐磨、耐高溫、保溫絕緣、絕緣阻燃等多種特性，是廣泛應(yīng)用于耐火行業(yè)的原料之一。
固井泥漿添加劑）是一種輕質(zhì)非金屬多功能粉體材料。它的直徑在10-850微米之間，其主要成分是由二氧化硅（SiO2）和三氧化二鋁（Al2O3）組成，其外觀為灰白色或灰色，松散，流動性好。在顯微鏡下為透明銀白色球形體，中空，有堅硬的外殼，球的內(nèi)部有少量的N2或CO2的惰性氣體！具有顆粒細、中空、質(zhì)輕、高強、耐磨、耐高溫、保溫絕緣、絕緣阻燃等多種功能，廣泛用于石油固井中，目前被國內(nèi)外石油行業(yè)廣大客戶所采納，可顯著降低固井成本，很好的達到了優(yōu)化施工、降本增效的目的。

　　漂珠的使用方法在低密度油井水泥中的利用 隨著石油工業(yè)的迅猛發(fā)展， 油、氣井固井工程用的油井水泥需求量也在不斷上升。尤其是由于井深加深，地質(zhì)條件差， 低密度油井水泥的需求更顯得迫切。 因此，許多國家都瞄準和探索合適的水泥減輕漂珠劑--粉煤灰漂珠， 并為配制低密度油井水泥這項新技術(shù)的研制和開發(fā)作出不懈的努力。 我國同樣也做出許多新貢獻， 先后在許多油、氣井工程中實際應(yīng)用上取得了一些經(jīng)驗。
　　固井漂珠
V is an aluminum silicate hollow cenosphere extracted from thermal power plant emissions of fly ash beads, is lightweight, inert, hollow spherical non metallic materials, mainly composed of quartz (silica) and alumina (three two aluminum oxide). Its appearance is light gray or gray white, with good fluidity. Because insulation corrosion resistance, thermal stability, high strength, good bead, sound insulation, non-toxic, low water absorption, low thermal conductivity, low shrinkage, good chemical stability, floating beads can be used for high performance filling materials can replace other mineral filler. It is mainly used in oil drilling and refractories, plastics, rubber, electric power, ships, automobiles and construction products.漂珠又叫強化微珠,是我公司開發(fā)的一種新型油田固井新材料。該產(chǎn)品是精選特殊原材料在1500℃以上高溫條件下，通過對溫度和物料滯空時間的控制，，使產(chǎn)品表面熔融，氣孔封閉，而內(nèi)部為蜂窩狀結(jié)構(gòu)，外觀呈微球形形成的一種微小的中空球狀粉末物質(zhì)。該產(chǎn)品外觀白色呈或灰白色，在顯微鏡下觀察可看出是一個個微小的空心透明球體，具有良好的分散性及流動性。該產(chǎn)品的粒徑范圍為0.24-0.15mm，具有重量輕、、無味、耐腐、耐高溫、抗壓、絕緣、隔音、導熱系數(shù)小等性能。除了已在石油固井領(lǐng)域大規(guī)模的應(yīng)用以外，還廣泛用于冶金、機械、化工、電爐、鍋爐、玻璃、橡膠、塑料、陶瓷、耐火材料、建材等行業(yè)，具有極為廣闊的應(yīng)用前景。
　　它是取代電廠漂珠的佳原料，漂浮率大于85%，歡迎來電咨詢和交流！
　　物理特性
　　粒度范圍：0.24-0.10mm。珠作為一種近年來新開發(fā)的新型功能材料，漂珠有著耐磨、、分散性、流動性、耐水性、耐酸堿性、耐高溫、電絕緣性、低的導熱系數(shù)等許多優(yōu)良特性，目前在建筑材料、石油化工、冶金、機械等行業(yè)和領(lǐng)域中已有著非常廣泛的用途，在其他一些領(lǐng)域中也正顯示出其廣闊的應(yīng)用發(fā)展前景和深厚的發(fā)展?jié)摿Γ蛔u為"空間時代材料"。
　　在電廠總排灰量中，漂珠所占的含量一般為0.5～1.5%，目前我國眾多的燃煤熱電廠每年排放粉煤灰逾億噸，其中所含的漂珠總量可達幾百萬噸，數(shù)量非常可觀。
　　漂珠的生成與燃燒的煤種、煤質(zhì)、燃燒溫度、燃燒方式等諸多因素有關(guān)，如燃用發(fā)熱量高、含硫量低的煙煤的電廠，其粉煤灰中產(chǎn)生的漂珠含量一般就多一些，反之燃用無煙煤或褐煤的電廠則粉煤灰中產(chǎn)生的漂珠就少一些；在燃燒方式上，懸浮燃燒的鍋爐有利于漂珠的生成，其它燃燒類型的鍋爐如層燃爐、旋風爐等就不易產(chǎn)生漂珠。
　　當煤粉在鍋爐中燃燒時，一般需要經(jīng)歷分解、燒結(jié)、熔融及冷卻等幾個階段。在分解階段，煤粉中氣化溫度較低的揮發(fā)分會逸出，并燃燒發(fā)熱；在燃燒作用下，煤粉會形成多孔性碳粒（焦炭），隨后待碳分全部燃燒完畢后，將進一步變?yōu)槎嗫撞Ａw，形狀仍保持原先不規(guī)則形態(tài)；隨著溫度升高（1400oC左右）進一步燃燒后，進入到熔融階段，多孔玻璃體將從棱角等尖薄處開始出現(xiàn)鈍化，逐步熔融收縮，孔隙率不斷降低，圓度不斷增加，粒徑不斷減小，在冷卻作用下終會形成密度較高、粒徑較小的密實玻璃珠體，其中有一部分會形成具有薄壁空心結(jié)構(gòu)的玻璃微珠，這就是漂珠。
　　現(xiàn)在的熱電廠一般都采用濕法對粉煤灰進行采集回收，再通過管道輸送至貯灰場，在灰漿濃縮池中通過人工或溢流的方式對漂珠進行打撈和選取。
　　按照一般熱電廠現(xiàn)有生產(chǎn)條件，都可及時對漂珠進行分離和處理，生產(chǎn)流程和工藝較為簡單，生廠成本也較低。
　　粒度分布：0.24-0.18mm：28%、0.18-0.15mm：40%、0.15-0.10mm：32%。
　　0.24-0.15mm、堆積密度：240-300kg/m3、平均實際測試值：260kg/m3漂珠的產(chǎn)業(yè)化V bleaching bead is an aluminum hollow microbead extracted from the fly ash from the thermal power plant. It is a lightweight, inert, hollow spherical nonmetallic material, mainly composed of quartz (silica) and alumina (three aluminum oxide two aluminum oxide). Its appearance is light gray or gray white, and has good fluidity. Because of the corrosion resistance, thermal stability, high strength, good insulation, sound insulation effect, non-toxic, low water absorption, low thermal conductivity, low shrinkage and good chemical stability, bleaching beads can be used in high performance filling materials and can replace other mineral fillers. It is mainly used for petroleum drilling and refractories, plastics, rubber, electric power, ships, automobiles and building products.
V is an aluminum silicate hollow cenosphere extracted from thermal power plant. Thermal stability, high strength, good bead, sound insulation, non-toxic and low water absorption. Ships, automobiles and construction products. floating beads, also called reinforced microbeads, is a new special material for oil well cementation in our company. This product is a kind of small hollow spherical powder, which is a kind of small hollow spherical powder, which is made of special raw materials at high temperature above 1500 degrees C, through precise control of temperature and material lag time, which make the surface of the product melt and the pores are closed, and the interior is honeycomb structure and the appearance is formed in microsphere. The appearance of the product is white or gray. Under the microscope, it can be seen that a small hollow transparent sphere has good dispersibility and fluidity. The particle size range of the product is 0.24-0.15mm, with light weight, non-toxic, tasteless, corrosion resistance, high temperature resistance, compression, insulation, sound insulation, small thermal conductivity and other excellent properties. In addition to its large-scale application in the field of oil cementing, it is also widely used in metallurgy, machinery, chemical industry, electric furnace, boiler, glass, rubber, plastic, ceramic, refractory, building materials and other industries. It has a very broad application prospect.
It is the best material to replace the floating bead, floating rate is greater than 85%, welcome to inquire and exchange!
physical characteristics其中一類是薄壁中空球體（壁厚為直徑的十分之一），因可漂水上，就稱為"漂珠"。通過對耐火材料行業(yè)現(xiàn)狀分析了解到，耐火材料是鋼鐵、有色、石化、建材、機械、電力、環(huán)保乃至等涉及高溫工業(yè)的重要基礎(chǔ)材料，也是各種高溫工業(yè)熱工窯爐和裝備不可或缺的重要支撐材料。耐火材料的技術(shù)進步對高溫工業(yè)的發(fā)展起著的關(guān)鍵作用。接下來小編大家關(guān)注一下2015年我國耐火材料行業(yè)現(xiàn)狀分析詳情。
　　中國是耐火原料資源大國，作為耐火材料基礎(chǔ)原料的鋁礬土、菱鎂礦和石墨等，山西省儲量豐富，具有得天厚的資源優(yōu)勢。
　　2015年上半年，鋼鐵行業(yè)在"三降一壓一虧"中渡過，即：需求下降、產(chǎn)量下降、價格下降、環(huán)保加壓、整體虧損。受鋼鐵及其它下游行業(yè)牽連，耐火材料產(chǎn)量下降，利潤走低，企業(yè)資金周轉(zhuǎn)困難，部分企業(yè)陷入困境，也包括個別大型耐火材料企業(yè)。在困境的倒逼下，耐火材料行業(yè)逐漸萌發(fā)新態(tài)。
　　盡管與國外耐火材料企業(yè)差距依然較大，不過我國的耐火材料企業(yè)也出現(xiàn)了可喜勢頭，產(chǎn)值在不斷的增長，這源于這些企業(yè)通過擴建、并購重組、聯(lián)合等方式，完成了從上游原料乃至下游終端用戶的完整產(chǎn)業(yè)結(jié)構(gòu)模式調(diào)整，具備了較強競爭力，在國際耐火材料市場上嶄露頭角。這些企業(yè)包括濮耐、瑞泰科技、北京利爾、營口青花等，還有江浙地區(qū)的錦誠通過加大技改投入，逐步實現(xiàn)了從專攻水泥行業(yè)用耐火材料，到冶金、鑄造和鍋爐等領(lǐng)域用環(huán)保不定形耐火材料的轉(zhuǎn)變。
　　耐火材料主要下游行業(yè)受產(chǎn)能過剩影響，市場供需矛盾，格、低效益的局面短期內(nèi)難以改變，且其產(chǎn)品的市場需求都已進入峰值弧頂區(qū)。更多2015年耐火材料行業(yè)現(xiàn)狀分析信息請咨詢中國報告大廳網(wǎng)站撰寫的《2015-2020年中國耐火材料行業(yè)市場研究報告》。
　　隨著耐火材料技術(shù)進步，性能提高，單位產(chǎn)品耐火材料消耗將逐步降低。耐材協(xié)會調(diào)研結(jié)果表明，我國鋼鐵行業(yè)整體承包采購方式下的噸鋼耐火材料消耗已下降到15千克，但我國噸鋼耐火材料消耗與國際水平還有很大的差距。
　　因此，在國內(nèi)下游行業(yè)產(chǎn)能過剩、技術(shù)進步使單位耐火材料消耗降低等多重作用下，國內(nèi)耐火材料需求將呈現(xiàn)總體趨降的波動運行走勢。
　　在這個大前提下，我國耐火材料行業(yè)要實現(xiàn)轉(zhuǎn)型升級，產(chǎn)業(yè)結(jié)構(gòu)調(diào)整，擴大聯(lián)合重組成果，提高產(chǎn)業(yè)集中度，適應(yīng)新常態(tài)。其次要注重科技創(chuàng)新，在產(chǎn)學研用、自主創(chuàng)新上下功夫，提高全行業(yè)競爭力。后要在新環(huán)保法和《耐火材料行業(yè)規(guī)范條件》的管理下，注重節(jié)能環(huán)保，打造綜合綠色耐材。
　　另一類是壁厚中空球體（壁厚為直徑的三分之一）和實心球體，因較重而沉于水底，故稱"沉珠"，含鐵量高的稱為"磁珠"。漂珠在粉煤灰中含量甚微，一般僅為0.2－0.5％，少數(shù)可達1％，沉珠量很大，約為粉煤灰的30－70％。漂珠的產(chǎn)量和質(zhì)量，跟煤種、煤的細度、鍋爐負荷、燃燒狀況等因素有關(guān)。各電廠之間、一個電廠不同鍋爐之間、一個鍋爐不同時間，均有差別。一般發(fā)熱量高、含硫量低的煙煤，漂珠量多：無煙煤漂珠少，褐煤漂珠極少甚至無漂珠。爐膛內(nèi)溫度低于攝氏1400度，很少形成漂珠：攝氏1400－1500度，形成漂珠多，攝氏1500度以上，形成的漂珠會爆裂成碎片。因此爐溫過高或過低都會影響漂珠的形成。
　　燃煤電廠多將煤炭磨成煤粉，噴入發(fā)電鍋爐的爐膛，讓其懸浮燃燒。得到產(chǎn)物其中一類是薄壁中空球體（壁厚為直徑的十分之一），因可漂水上，就稱為"漂珠"。另一類是壁厚中空球體（壁厚為直徑的三分之一）和實心球體，因較重而沉于水底，故稱"沉珠"，含鐵量高的稱為"磁珠"。漂珠的產(chǎn)量和質(zhì)量，跟煤種、煤的細度、鍋爐負荷、燃燒狀況等因素有關(guān)。
　　各電廠之間、一個電廠不同鍋爐之間、一個鍋爐不同時間，均有差別。一般發(fā)熱量高、含硫量低的煙煤，漂珠量多：無煙煤漂珠少，褐煤漂珠極少甚至無漂珠。爐膛內(nèi)溫度低于攝氏1400度，很少形成漂珠：攝氏1400－1500度，形成漂珠多，攝氏1500度以上，形成的漂珠會爆裂成碎片。因此爐溫過高或過低都會影響漂珠的形成。
Size range: 0.24-0.10mm.
The particle size distribution is 0.24-0.18mm:28%, 0.18-0.15mm:40% and 0.15-0.10mm:32%.
0.24-0.15mm, bulk density: 240-300kg/m3 and average actual test value: 260kg/m3 floating bead industrial development and export export of floating beads. Cenosphere is a new type of light metal powder material from fly ash. Power plant fly ash is a powdery residue which is taken from the boiler after the combustion of coal powder. It can be used to produce building materials. It has significant benefit and important significance in saving natural resources, saving energy, saving land, reducing the harm of waste to the environment, and promoting the development of new building materials.
With the continuous popularization of people's knowledge, the speed of acceptance of new things is also increasing. As a new product, floating beads are developing very rapidly. The market is expanding constantly and facing the development of internationalization.
The use of local power plant fly ash cenosphere, the development and management of products, and a large number of export sales. Fly ash floating bead, generally accounting for about 1% of the total amount of fly ash, with a relative density of less than 1, small diameter, light weight, hollow, insulation, insulation, sound insulation, fire resistance, high hardness, high hardness, no agglomeration and good dispersion and so on. The floating bead composite has been widely used in the world. It will become the mainstream of the new composite materials in the twenty-first Century. Its appearance is a major revolution in the history of global materials, making the material transition from the powder world to the sphere world. The development and management of floating beads conforms to the national product policy, and the export volume of floating beads is very large in the US and European markets. The demand for floating beads in foreign countries is over hundreds of millions of tons and hundreds of millions of dollars in sales.
Because of its unique performance, bleaching beads have been widely recognized by the market, so the development is very rapid, not only in the domestic market is more prevalent, but also occupies an important place in foreign countries.
Chemical composition:
Sio272.00 Tio20.09 Al2o3 12.31 Fe2o3 0.54
Feo 0.8 Mno 0.06 Mgo 0.14 Cao1.00
K2o4.67 Na2o3.29 P2o50.04 loss of 4.94
The factory can be divided into types of floating beads, the density of the goods, the fineness of three types of goods, general cargo. The density cargo is divided into: 0.75 below 0.85, less than 0.95, less than 1. The fineness goods are divided into 10 orders, 20 orders, 30 orders, 40 orders, 60 orders, 80 orders, 100 orders, 150 orders. The general cargo is divided into: general, Bai Putong, grey common and black.開發(fā)及漂珠出口外銷。漂珠是一種新型輕質(zhì)非金屬粉體材料，來源于粉煤灰。電廠粉煤灰是煤粉燃燒后，由煙氣自鍋爐中帶出的粉狀殘留物，可用于生產(chǎn)建材產(chǎn)品，對節(jié)省自然資源、節(jié)約能源、節(jié)省土地、減少廢物對環(huán)境的危害，以及推動新型建筑材料的發(fā)展等諸方面均有顯著的效益和重要的意義。
　　現(xiàn)在隨著人們知識不斷的普及，對于新事物的接受速度也在不斷的加強，漂珠作為一種新型的產(chǎn)品，發(fā)展非常的迅速，市場在不斷的擴大，面向國際化發(fā)展。
　　利用當?shù)匕l(fā)電廠的粉煤灰，開發(fā)經(jīng)營漂珠系列產(chǎn)品，并大量出口銷售。粉煤灰漂珠，一般占粉煤灰總量的1%左右，具有相對密度小于1、徑小、質(zhì)輕、中空、隔熱、絕緣、隔音、耐火、耐壓、硬度高、無團聚及分散性好等特性。漂珠復(fù)合材料在全球已獲得廣泛應(yīng)用，它將成為二十一世紀新型復(fù)合材料的主流，它的出現(xiàn)是全球材料史上的一次重大革命，使材料由粉體世界向球體世界過渡。漂珠產(chǎn)品開發(fā)經(jīng)營符合國家產(chǎn)品政策，漂珠在美國及歐洲市場出口量很大，國外漂珠年需求量在數(shù)億噸以上，數(shù)億美元的銷售額。
　　漂珠因為特的性能得到了市場的廣泛認可，所以發(fā)展非常的迅速，不僅在比較盛行，在國外也占有重要一席之地.
　　化學成份：
　　Sio272.00 Tio20.09 Al2o3 12.31 Fe2o3 0.54Is a kind of lightweight metallic bead multifunctional powder material. Its diameter is between 50-850 microns, its main component is made up of silica (SiO2) and three oxidation two aluminum (Al2O3), and its appearance is gray or gray, loose and good fluidity. Under the microscope for the transparent silver white chromosphere form, hollow, with a hard shell, the interior of the ball has a small amount of N2 or CO2 inert gas, with fine particles, hollow, light, high strength, wear resistance, high temperature resistance, insulation, insulation, flame retardant and other functions, widely used in oil cementing, engineering plastics, paint paint, insulating riser and many other aspects.
Floating performance:
1, improve rheology, reduce viscosity and lighten the weight of products.
The floating bead fluidity is excellent, it can reduce the viscosity and improve the rheology and fluidity. Low specific gravity can greatly reduce the weight of products and reduce the cost. It is a new functional filler of unsaturated resin.
2, high filling capacity and release of low viscosity
Spherical floating beads, with minimal surface area, so the adhesive will be less than the general agent
3, chemical stability
The main component is composed of silica beads (SiO2) three and two aluminum oxide (Al2O3), which has very strong chemical stability.
4. Fire resistance
The melting point of cenosphere in more than 1350 degrees, can be used as a fire retardant coating of good stock material, especially suitable for intumescent fire retardant coatings.
5. Thermal insulation and sound insulation: thin walled and closed hollow sphere structure, so that it has a unique insulation, insulation, sound insulation and other effects, widely used in insulation and sound insulation coatings products.
　　Feo 0.8 Mno 0.06 Mgo 0.14 Cao1.00
　　K2o4.67 Na2o3.29 P2o50.04燒失量4.94
目前工廠可做種類漂珠分為，密度貨，細度貨，普通貨三大種類。密度貨分為：0.75以下0.85以下0.95以下1.0以下。細度貨分為：10目、20目、30目、40目、60目、80目、100目、150目。普通貨分為：普通、白普通、灰普通、黑

查看全部介紹