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Thermal Engineering, annealing furnace, heating furnace

Thermal Engineering, annealing furnace, heating furnace
Description

Thermal Engineering, annealing furnace, heating furnace,  batch annealing, bright annealing, continuous annealing

Handan metallurgical engineering & Research Co., Ltd has the design-construction ability and experience of contracting various industrial kilns & furnaces, metallurgical engineering, unit engineering of medium/small size at home and abroad. We can provide integral solution, design, general contracting, and complete equipment supply to satisfy the clients' individual requirement. In the same time, we are committed to R&D and engineering construction of energy conservation,  environmental protection and automation, has always been committed to the development and popularization of regenerative combustion technology, and created remarkable economic and social benefits in the implementation of various engineering projects.

Thermal power unit is mainly engaged in the metallurgy, casting, building materials, machinery and other industries of the heating furnace, heat treatment furnace, drying furnaces and other industrial furnace design, consulting, manufacturing, installation, commissioning, personnel training and a full range of services and individual services, research and development and engineering construction and is committed to energy conservation and environmental protection, development and promotion has always been committed to the regenerative combustion technology, high calorific value gas in the single heat storage technology and the low calorific value of double preheating technology in the application of continuous innovation, has accumulated rich experience, but also to create a remarkable economic benefit and social benefit in the implementation of the project. 

As the goal, constantly sum up the problems existing in the operation of the summary of experience, and optimized design, constantly introducing and absorbing advanced technology both at home and abroad around the production of kiln company, on its own or with professional furnace Research Institute jointly developed a new type of furnace, with a number of patented technologies and proprietary technology. The company has totally hundreds of domestic and foreign various advanced level furnaces construction. We have Chinese best Pellet Machinery and heating furnace.

We are a manufacturer of steel plant equipment, we can provide high quality products such as small blast furnaces, centrifugally cast iron pipe, refinery furnace, metallurgical engineering equipment.


Continuous Annealing Furnace for Ductile Iron Pipe

  •  pipe specifications: DN80~DN1200
  •  furnace length: 36m, 46m, 54m, 63m etc.
  •  fuel: blast furnace gas, coke oven gas, coal gas, natural gas etc.
  •  combustion mode: single or double preheating regenerator
  •  technical features: annealing cycle is short, high output, automatic control of furnace temperature, furnace temperature uniformity, low oxidation loss, energy saving

Ductile Iron Pipe Rotary Type Trolley Annealing Furnace

According to the characteristics of ductile iron pipe, we developed China's first rotary type trolley annealing furnace, used for large diameter pipe (DN1000~2600) annealing, which overcomes the shortcomings of the shaft furnace, to achieve the purpose of the large diameter pipe deformation and good annealing quality. But the machinery investment is only 1/3 of the shaft furnace, and it uses the advanced furnace body structure and fully automatic operation, energy saving effect is remarkable. The design gets a national patent.

  •  pipe specifications: DN1200~DN2600
  •  fuel: blast furnace gas, coke oven gas, coal gas, natural gas etc.
  •  combustion air preheating: single or air, gas preheating
  •  technical features: high yield, small investment, automatic temperature control, furnace temperature uniformity, energy saving

Energy Saving and Energy Management Contract

The technical transformation of all kinds of high energy consumption in the industrial furnaces, the entire production line of energy consumption and effective evaluation, optimization of thermal process, effectively reduce energy consumption. Application of energy contract management mode and user cooperation, shared interests, to achieve a win-win situation.

PROJECT PERFORMANCE:

Guizhou 400 tons of steel in rotary kiln structure transformation projects (2013.4 production)

  •  fuel: converter gas and pulverized coal injection
  •  The low temperature flue gas heat of flue gas temperature: 230~280°C
  •  The exhaust gas temperature: <200°C
  •  gas preheating temperature: 150-180°C
  •  The energy saving: 5-10 kgce/t gray
  •  output: 450t/ days

Xinjiang Xinxing Ductile Iron Pipes in pipe production line annealing furnace flue gas waste heat utilization project (2014.8) the excess of the annealing furnace flue gas cooling section for curing furnace tube heating furnace, packaging line.

The use of underground flue, small heat loss; • regenerative combustion system independent of each other, the two systems are independent of each other, do not interfere with each other; The energy saving, energy saving 15% production line

Pipe Heating Furnace, Curing Furnace

Mainly used in pipe inner wall and the outer wall of the heating and curing of coating. This type of furnace flue gas recycling, independent research and development, energy saving, but also ensures the uniform temperature, to meet the various requirements of pipe coating


Pusher Type Continuous Reheating Furnace

mainly used for heating of the billet.

Galvanizing Furnace
Mainly used for all kinds of galvanized work piece

Others

  •  The pulverized coal preparation system design and construction, the hot blast stove and other thermal equipment.
  •  Complete the design of the non-ferrous metal copper smelting industry.
  •  The high quality of bag dust collector and dust environmental protection equipment as well as new transformation.
  •  Heat-resistant parts and equipment used in various furnace burner, slider, trolley, heat-resistant structural parts.
  •  The various specifications of rotary kiln equipment, spare parts.

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