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Copper metallurgy equipment

The blast furnace is one of the most important metallurgical equipment,it has the following characteristics:high thermal efficiency,high specific productivity(specific capacity),high metal recovery rate,low cost,less covering area and so on.

Copper metallurgy equipment

Sintering machine

 Sintering machine is suitable for sintering operation of large ferrous metallurgy sintering factory,which is the main equipment in exhaust sintering process.It can sinter different components,different particle concentrate powder and rich-mineral powder to blocks,and partly eliminate sulfur harmful substance(such as sulfur,phosphorus etc.)in ore.The larger the sintering area,the more the yield.

Sintering machine

secondary lead metallurgy equipment

It is good to use converter to dispose lead-acid battery plate for secondary lead.Converter has higher thermal efficiency,higher operation rate than reverberatory furnace,it also has some advantages as below:high degree of mechanization,good working conditions,good environment protection effect.

secondary lead metallurgy equipment

zinc oxide metallurgy equipment

The rotary kiln has high production capacity,high degree of mechanization,simple operation and maintenance,can adapt to a variety of industrial raw materials sintering,roasting,evaporation,calcination,segregation and other processes.It is widely used in metallurgy industry,cement industry,refractories industry,chemical industry etc..

zinc oxide metallurgy equipment

About Us

Henan Longjiang Metallurgical & Chemical Equipment Co., Ltd. (formerly Henan Longjiang Metallurgical Machinery Plant) founded in 2004 is a metallurgical equipment manufacturing company that provides integrated service in equipment design, technology research and development, equipment manufacture, complete equipment and project contracting. Its location, "the Hometown of Yu Gong"—Jiyuan city, Henan province, is an important significant commodity distribution center that connects the southeast and the northwest of China, it is known as the base of energy resources, electric power, lead and zinc smelting, coal chemical industry and building materials industry in central China, and a robust economic region with huge development potentials.

 

Our company has been approved by relevant state departments, and is regerstered as an enterprise that specializes in manufacturing non-ferrous metallurgy furnace. Our main products include: complete sintering-blast furnace lead smelting equipment, complete blast furnace and converting furnace equipment, complete blast furnace and P-S converter furnace equipment, reverberatory furnace, refining furnace, electrolytic equipment, silver-smelting furnace, bullion lead furnace, zinc oxide rotary kiln, short rotary kiln, secondary lead smelting equipment, oxygen bottom blown furnace, oxygen side-blown furnace and other nonferrous metallurgical equipment. In addition, we also provide dressing equipment for preliminary-phase smelting, feeding machine, crushing machine, ball grinder, classifier, floatation machine, etc., as well as long-term supply of corresponding equipment parts.


With strong qualifications in equipment design, project contracting and site construction, our company has contracted the manufacture of more than 100 sets of metallurgical furnaces successively.


In addition, we take pride in our strong team of design, technology and project management, with engineering technicians accounting for more than 80% of the total number of employees, among whom there are 2 top-level experts and 6 senior engineers.


Our company boasts of great strength in technologies and a full range of excellent manufacturing equipment. Aimingat continuous improvement of product quality, comprehensive quality management and high-grade post-sale service, we have established long-term cooperation with many domestic scientific research institutions. Our products enjoy great popularity among users. We provide to our clients integrated and streamlined service in process design, on-site civil engineering guidance, equipment installation and debugging (raw ore dressing - smelting - refining – electro-refining – finished), as well as technical and operating personnel training.


Since the foundation, our company has been attaching great importance to the product quality and our reputation. With the aim of “carrying out extensive client-oriented cooperation based on quality and core technologies,” we strive to employ outstanding talents, produce top-grade products, and create a first-class enterprise. 

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