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华庆耐火材料

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ABOUT HUAQING

It mainly produces high-grade refractory materials and high-temperature industrial kiln equipment lining materials.

ZIBO HUAQING REFRACTORIES CO., LTD.

Zibo Huaqing Refractories Co., Ltd., founded in the mid-eighties, mainly produces top-grade refractory materials and high-temperature industrial furnace linings. The company carries on modern enterprise system, and follows the tenet: “Develop by High Technology, Win Credit by Superior Quality, Market by Perfect Service”. Through years of efforts, the company can produce new top-grade refractory materials for such industries as petrochemical, carbon black, coal chemical, metallurgy, non-ferrous metal, quartz glass, etc.,

  • 2000

    Founded in 2000

  • 100

    +

    types of products

  • 60

    +

    engineering technicians

huaqing

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Our advantage

HIGH QUALITY SERIVCE FOR YOU

Mainly produces high-grade refractory materials and high-temperature industrial kiln equipment lining materials

Became a pilot base for scientific research on building materials in China and a designated manufacturer of China Petrochemical Corporation

NEWS CENTER

Type of refractory

11

2013 -04

Type of refractory
There are many kinds of refractory materials, usually divided into ordinary refractory materials (1580～1770°C), advanced refractory materials (1770～2000°C) and special refractory materials (above 2000°C) according to the degree of refractoriness; Neutral refractory and alkaline refractory. In addition, there are refractory materials for special occasions. Now the definition of refractory material has not only depended on whether the refractoriness is above 1580 °C. At present, refractory materials generally refer to inorganic non-metallic materials used in the lining of production equipment such as metallurgy, petrochemical, cement, ceramics, etc.
Refractory professional introduction

08

2013 -08

Refractory professional introduction
Training objectives: This professional training has the knowledge of refractory science and engineering, and can engage in scientific research, technology development, process and equipment design, production and management in the fields of refractory structure research and analysis, material preparation, material forming, processing and engineering construction. Senior engineering and technical personnel working in management and other aspects. Training requirements: Students majoring in the refractory production process, process and equipment, the basic theory, composition, structure, performance and production conditions, with material testing, production process design, material modification and research and development of new products, new technologies and Equipment and technical management capabilities. Skills available: Graduates should acquire the following knowledge and abilities: 1. Master the basic knowledge of industrial production processes and equipment and production processes of refractory materials; Master the principle and process basis of refractory preparation, structure and performance of materials; Master the basic knowledge and skills of mechanical, electronic, engineering, and computer applications necessary for this major; Preliminary ability to have industrial production, quality control and technical management of products; 6. Have the ability to select materials, equipment and process design correctly; It has the initial ability to improve the performance of materials and develop new materials, products and processes. Opening a course: Main Courses: Materials Science and Engineering, Thermodynamics, Solution Thermodynamics, Electrochemical Thermodynamics, Surface and Interface Phenomena Thermodynamics, Refractory Oxide Thermodynamics, Carbon-Based Refractory Thermodynamics, Refractory Non-Oxide and Its Composite Refractory Thermodynamics. Main courses: physical chemistry, inorganic material properties, testing and research methods, powder engineering, material preparation principles, thermal processes and equipment, inorganic materials technology. Main practical teaching: including professional experiments, engineering construction internships, production internships, course design, computer application and computer practice, graduation design.
How to choose a reasonable firing process

10

2013 -10

How to choose a reasonable firing process
How to choose a reasonable firing process is the way to save energy and reduce consumption There are various sintering processes in the production of sintered bricks in the kiln. When the sintering process is selected, it is also one of the advantageous ways to save energy and reduce consumption. For example, in the one-time burning process, the internal combustion bricks are used. When determining the code burning process, according to the different raw materials, combined with the structural characteristics of the kiln, there is much to do in the blending of internal combustion. For example, we use a modern advanced kiln to burn certain raw materials and specific products, and 300Kcal of heat per kilogram of product can complete the sintering process. Another kiln type used in another sintering process, firing 400-500Kcal per kilogram of product, can complete the sintering process, so the difference between each kilogram of product is between 100 and 200Kcal, we average 150Kcal calories, one year. The brick factory with 60 million pieces of production saves 4,500 tons of standard coal every year. According to the calculation of 450 yuan per ton, it can save more than 2 million yuan in fuel costs every year. In terms of internal combustion blending, we must do a uniform amount of mixing, one can not be more miserable, and the second can not be less. Excessive amounts are prone to excessive sintering temperatures and waste of pyrogens. Less mixed kiln temperature does not come, easy to produce raw bricks, temperature is not enough, product quality is low, then we have mastered the internal combustion blending to be finely processed to ensure the uniform mixing of raw materials, in order to achieve the desired effect.

18

2014 -04

"Twelfth Five-Year Plan" China's refractory industry opportunities and challenges coexist
The "Twelfth Five-Year Plan" is a crucial period for China to build a well-off society in an all-round way. It is a period of deepening reform and opening up and accelerating the transformation of economic development. The development of China's refractory industry faces both rare historical opportunities and many risks and risks. challenge. The international situation: From the global situation, the international environment is generally beneficial to China's industrial development. However, compared with the past decade, the international environment for China's industrial development will gradually tighten. The first is that the global economy may enter a period of low growth. In the post-financial crisis, the world economy will be growing at a low rate for a certain period of time. Secondly, the global supply and demand structure will undergo significant changes. Now some major economies are planning to make deep adjustments in the economic structure, seeking re-industrialization with advanced manufacturing as the core, and hope to revitalize the manufacturing industry and expand exports. Emerging economies and developing countries are also accelerating the development of industries and technologies with their own comparative advantages. China's traditional advantageous industries will face more intense international competition. Once again, the international trade environment is not optimistic. The financial crisis has intensified trade protection. The color of trade protectionism has become increasingly strong, trade friction has increased significantly, the world trade environment has become increasingly complex, and the total volume of international trade will show a downward trend. Aluminum silicate fiber cotton Domestic situation: With the implementation of the country's proactive fiscal policy and prudent monetary policy, the risks and challenges faced by China's refractory industry are also obvious. First, the ultra-conventional fixed asset investment, which is based on large-scale infrastructure construction, has been transferred to the downstream deceleration channel, and the domestic economic growth rate will be reduced. The overall growth rate of fixed asset investment has fallen sharply, and the demand for steel, cement, glass and other industries will decline, which inevitably will affect the market of refractory materials. Second, the monetary policy has changed from moderately accommodative to stable, the prices of raw materials may continue to rise, the cost of production factors in the real economy will gradually increase, and the profit margin of production and operation of the industry will be squeezed. Third, the constraints on resources and environment will be further tightened. With the government's efforts to strengthen resources, energy and environmental management, the constraints on the production of refractory industry are becoming more and more obvious. The task of energy conservation and consumption reduction in the whole industry, pollution control and emission reduction is very arduous. The tight situation of some refractory raw materials is also difficult to alleviate in the short term. Industry situation: From the perspective of China's refractory industry itself, although the progress has been made in recent years, the current situation of the whole industry still has many unsuitable places compared with the development of various industries in the national economy, especially the high-temperature industry. There is also a certain gap. In addition to the aforementioned problems, the industry is generally over-capacity, low industrial concentration, and low resource utilization. We should especially recognize that as a global refractory production and consumption country, despite the large capacity of refractory products, There are few high-tech varieties, and the proportion of “green new” refractory products is low; in the face of international markets with high potential, there are not many high-grade, high-tech, high value-added products; high proportion of common products, amorphous The proportion of refractory products is low. In addition, the overall level of technological innovation and clean production in China's refractory industry is also lower than the international advanced level. The main tasks of the future: China's refractory industry during the "Twelfth Five-Year Plan" period, opportunities and challenges coexist. We must recognize the situation, strengthen our confidence, and firmly establish a global consciousness, an international vision and a strategic thinking. Under the guidance of the scientific concept of development, we should accelerate the transformation of development mode as the main line, study new ideas, formulate new measures, create new situations, and earnestly Live and use important strategic opportunities, and build on the sustainable development of the industry on the basis of structural upgrading, product optimization, energy co
Warmly celebrate the establishment of the Joint Research Institute of Chemical Industry Furnace with Beijing University of Chemical Technology

06

2013 -11

Warmly celebrate the establishment of the Joint Research Institute of Chemical Industry Furnace with Beijing University of Chemical Technology
On November 3, the opening ceremony of the joint research institute of Beijing Chemical Industry University and Zibo Huaqing Refractory Material Co., Ltd. was held in Zibo Huaqing Refractory Material Co., Ltd. There are 7 people from Peking University, Wang Shoujie, general manager of Huaqing Company, Wang Jintang, director of sales department of Enterprise Development Department, and more than 20 people including the company's leading team members and chief engineer. The ceremony was hosted by Minister Wang Jintang. At the listing ceremony, on behalf of the company, Mr. Wang expressed his warm welcome to the dean of the University Building Materials College. He also affirmed the significance of establishing an internship base in the future and expressed his hopes and wishes. Subsequently, Mr. Wang also delivered a warm speech, introduced the basic situation, development history and future planning of Zibo Huaqing Refractory Co., Ltd., and expressed sincere gratitude for the sincere cooperation with Beijing University of Chemical Technology. Finally, the opening ceremony was successfully concluded in a warm and friendly atmosphere. At the symposium after the opening ceremony, Mr. Wang introduced the current situation of the company and the future development strategy direction to the leaders of Peking University. The two sides conducted harmonious talks and exchanges on further in-depth teaching and research cooperation. The success of the event marked a solid and important step in the company's cooperation with schools and enterprises. After that, the two sides will further strengthen cooperation and jointly cultivate high-quality and skilled talents that meet the needs of the modern society. At the same time, these outstanding talents will be enriched into the team of our company's technical personnel, injecting a steady stream of vitality and vitality for the long-term development of our company.

Service hotline：

Contact: Mr. Wang
Mobile phone: 13506437968
Fax: 0533-6127266
E-mail: hqwsji@163.com
Add: Louzi Village, Qidu Town, Linzi District, Zibo City, Shandong, China

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