窑

The wall thickness and the wear and tear of firebrick are timely got through monitoring the surface temperature of multi-rotary-kiln, which can prolong the lifetime of firebrick, and reduce stopping-rotary- kiln times.

通过对回转窑表面温度监测，实时获取窑皮的厚度变化状况和耐火砖蚀损的情况，对于避免"红窑"事故发生、延长窑体耐火材料的使用寿命、减少停窑次数具有明显效果。

First, this article introduced 2 grade of rotary kiln principle of work and the equipment, to rolled the circle mechanics behavior to carry on the analysis, proposed - rolled the circle - under roller's rotary kiln overall modelling based on the tube body - kiln liner - big tooth ring, to rolled the circle - under roller's contact stress to carry on the finite element analysis the method, and obtained rolled the circle contact stress the size and the distribution rule, finally indicated that rolled the circle contact stress mainly to have two main peak values and the sudden change in one week, appeared is rolling the circle and the under roller contact area; Then, rolls the circle the stress to regard as is the principal stress unknown plane stress test, the use quite mature modern test technology, proposed rolls the circle stress test the principle and the plan, and to rolled the circle the stress to carry on the scene test, the stress which the scene test analysis result and the finite element analysis calculated has compared, had proven the whole method modelling's finite element analysis method's rationality and rolled the circle - under roller contact stress the result accuracy; Finally, uses ANSYS APDL the re-development technology, in view of 2 grades of rotary kilns, rolled the circle - under roller contact stress the overall finite element analytic method to carry on the re-development.

首先，本文介绍了2档回转窑工作原理和装置，对滚圈的力学行为进行了分析，提出了基于筒体-窑衬-大齿圈-滚圈-托轮的回转窑整体建模，对滚圈-托轮的接触应力进行有限元分析的方法，并得到了滚圈接触应力的大小和分布规律，结果表明滚圈接触应力在一周内主要存在两个主要的峰值和突变，都出现在滚圈与托轮接触区域；然后，把滚圈的受力看成是主应力未知的平面应力的测试，利用比较成熟的现代测试技术，提出了滚圈应力测试的原理和方案，并对滚圈的应力进行了现场测试，现场测试分析结果与有限元分析计算出的应力相比较，证明了整体法建模的有限元分析方法的合理性和滚圈-托轮接触应力的结果的正确性；最后，利用ANSYS的APDL的二次开发技术，针对2档回转窑，就滚圈-托轮接触应力的整体有限元分析法进行了二次开发。

Chaozhou in Guangdong and the two main producing areas in ceramics have a large production base, to achieve large-scale production capacity, with a leading world-class fully automated tunnel kiln SITI Italy and Australia generic automatic tunnel kiln, shuttle kiln univac domestic shuttle computer a series of kiln production equipment, construction area of 150,000 square meters, more than 2,000 employees.

在佛山及潮州两大陶瓷主产区均拥有大型生产基地，实现产能规模化，拥有领先世界水平的意大利SITI全自动隧道窑及澳洲通用全自动隧道窑、通用自动梭式窑、国产电脑梭式窑等一系列生产设备，建筑面积达15万平方米，员工2000多人。

The influence of ratio of sagger and ceramic weight,the kiln car and ceramic,the leakage air volume in length in heating zone,the productivity of unit volume,outside sruface temperature of kiln crown,outside surface temperature of kiln wall,firing temperature,difference of firing in firing zone,length on firing zone,utlization factor on heat consumption was analyzed.

本文根据陶瓷隧道热工测定结果，分析了匣钵和瓷重比值、窑车和瓷重比值、漏风量、窑炉单位体积的产量、窑顶外表温度、窑体外表面温度、烧成温度、烧成带温差、加热带长度、窑道利用率对热量消耗的影响。

They are the Tang firewood Jun, Song firewood Jun as breasts, Yuan and Ming dynasties of coal Transitional Jun Porcelain, Charcoal-Broiled Qing Jun, and the contemporary straight Yan Jun, and down draft Jun, and Jun Porcelain-free sagger, Coal burning Drawer Jun, and gas mixture burning Jun, natural gas Jun Porcelain.

它们分别是唐代柴烧钧窑、宋代双乳状柴烧钧窑、元明时期柴煤过渡时期钧窑、清代炭烧钧窑、当代直焰钧窑、倒焰钧窑、无匣钵钧窑、煤烧抽屉式钧窑、煤气混合烧钧窑、天然气钧窑。

HX-A smear-dry kiln HX-B level and straight plate dry kiln HX-C single hanging slice plate dry kiln HX-C double hanging slices plate dry kiln (Practical new type patent number: 012448788) HK-P market stove HX-Q extreme flock welder HX-G solidified room The energy used by the above equipment could be adapted according to customer's demand: Gas, fuel oil, electric heat and steam electric heat and so on.

HX-A 涂片干燥窑 HX-B平置式极板干燥窑 HX-C单挂片极板干燥窑 HX-C双挂片极板干燥窑（实用新型专利号：012448788） HK-P熔铅炉 HX-Q极群焊接机 HX-G固化室上述设备使用的能源可根据用户要求采用：燃气、燃油、电热和蒸汽加电热等。

The performance of a pilot plant with 10 kt/a kiln-method phosphoric acid is discussed: melted temperature of the ball, binders choice, kiln equipment, heat recovery and how to increase P2O5 transformation rate, especially to the scars sticked to the kiln inner wall and material block. The author insists that the CDK kiln phosphoric acid facility is unsuitable for easy construction.

介绍回转窑窑法磷酸1万t/a工业磷酸试验装置的试生产情况，对试验装置的有关问题(料球的软熔温度与黏结剂的选用，回转窑设备与热能利用，如何提高磷矿中P2O5还原率)进行讨论，特别对解决回转窑结圈堵料问题提出了很好的建议并认为目前CDK窑法磷酸还不适宜盲目建设

The company's automation and control products in the CX system of centralized control shaft are Jiantong Nanjing Cement JT energy saving and environmental protection-type large-diameter shaft (§3.8x8.5 meters,§4.0x8.5 meter shaft) fixed-point matching products applies to Nanjing Jiantong Guantang Ltd., Guangxi Pingguo Wanganui Cement Co., Ltd. all JT energy saving and environmental protection-type on large-diameter shaft; the company independently developed CX-JM15C coal environmental protection agents, dedicated to catalytic coal cement shaft kiln calcined, and its coal effect and Kiln Burning can improve working conditions, improve clinker production quality, reduce cost of production of clinker 3-5 yuan / ton clinker; company also provides enhanced FGF efficient composite cement grinding aids, Products has two kinds of solid and liquid, has good strength and grinding role.

公司的自动化控制系列产品中的CX立窑集中控制系统是南京建通水泥公司JT节能环保型大直径立窑（Ф3.8x8.5米，Ф4.0x8.5米立窑）的定点配套产品，应用于南京建通官塘有限公司、广西平果万佳水泥有限公司等所有JT节能环保型大直径立窑上；公司自主开发的CX-JM15C环保节煤剂，专用于水泥立窑催化节煤煅烧，其节煤效果明显，并能改善立窑煅烧工况，提高熟料产质量，降低熟料生产成本3-5元/吨熟料；公司还提供FGF高效复合水泥增强助磨剂，产品有固体和液体两种，具有良好的增强和助磨作用。

Is a professional engineering firm furnace, the company has since its establishment in China to assume the ceramics, metallurgy, glass, chemicals and environmental protection industries of different types of specifications of the tunnel kiln, roller Kiln, shuttle kiln, with net kiln, vertical lime kiln, soaking furnace, furnace, coke oven, electric stove, glass furnace, charring metallurgical furnace, carbon baking furnace, carbon Calciner, coke oven, heat treatment Furnace, cement kiln building materials, brick and tile kiln, boilers, glass-ceramic kilns, high-temperature kiln drawer, garbage incinerators and so on a variety of furnace design, construction, installation, commissioning business.

黄冈市中炜窑炉设备有限责任公司是一家专业的窑炉工程公司，公司自成立以来先后在国内承担了陶瓷、冶金、玻璃、化工、环保等行业各种不同类型、规格的隧道窑、辊道窑、梭式窑、网带窑、立式石灰窑、均热炉、加热炉、焦炉、电炉、玻璃熔窑，冶金炭化炉、碳素焙烧炉、碳素煅烧炉、焦炉、热处理炉，建材水泥窑、砖瓦窑、锅炉，微晶玻璃窑，高温抽屉窑、垃圾焚烧炉等等各种窑炉的设计、施工、安装、调试业务。

"Titanium Goose Ceramic High Speed Rail under the ceramic production 'K2O-Al2O3-SiO2′ ternary system phase diagram and the iron titanium oxide in different color under the conditions of the principle of green glaze recipe for technological innovation so that billet, at the end of the glaze, glaze surface three raw materials as close as possible to the expansion coefficient, at a high temperature reduction firing, the control FeO/Fe2O3 proportion and coloring oxides of different valence state to develop a cream-colored,棕红, brown, light窑变blue color, and simplicity of natural color, green color and窑变color white, color, soft, short thick matching, contour lines of fresh, rich European-style."

&下的陶瓷生产'鹅钾钛陶瓷高速铁路- Al2O3 - SiO2系'三元体系相图，并根据绿色原则的条件不同颜色铁钛氧化物釉配方技术创新，使钢坯，在在釉底，釉表面3尽可能的膨胀系数在高温还原烧成，接近原料，不同价态的控制FeO/Fe2O3比例和着色氧化物发展米黄，棕红，棕色，蓝色光窑变，和自然的颜色，绿色和窑变颜色有白色，彩色，软，短厚匹配，新鲜，丰富的欧洲风格的轮廓线简单。&

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。