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Release time
2018-09-18
What is the main part of the coke oven? The following is introduced by the coke oven manufacturer: the modern coke oven body is composed of three main parts: the carbonization chamber, the combustion chamber and the regenerator. Generally, the carbonization chamber is 0.4~0.5m wide, 10~17m long and 4~7.5m high. The top is provided with coal adding holes and gas rising pipes (on the machine side or coke side), and both ends are closed with furnace doors. The combustion chamber is on both sides of the carbonization chamber and is composed of many vertical fire channels. The heat storage chamber is located in the lower part of the furnace body and is divided into air heat storage chamber and lean gas heat storage chamber. Control equipment commonly used in coke oven system: PLC, frequency converter, configuration software, motor, circuit breaker, contactor, button,
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Release time
2018-09-04
About high temperature furnace energy-saving coating is what? The following by the kiln manufacturers to introduce: high temperature furnace energy-saving coating is a kind of high efficiency energy-saving environmental protection new products for industrial kilns, can be directly sprayed on a variety of high temperature furnace refractory surface, or steam boiler water wall tube surface, forming a layer of hard ceramic glazed hard shell, to protect the furnace body, prolong the furnace age, effective reflection of the infrared heat in the furnace. The energy-saving coating for high-temperature kiln significantly improves the heat transfer effect in the furnace, reduces black oil emissions, and saves fuel consumption by 5% to 35%, which is very suitable for industrial kilns above 300 ℃. high temperature furnace energy saving
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Release time
2018-07-28
What is the effect of carbon combustion on blast furnace smelting in front of the tuyere? The following is introduced by the professionals of Taiyuan carbon furnace:(1) to provide the main heat source for blast furnace smelting. Most of the heat consumption such as preheating of blast furnace charge, evaporation and decomposition of water, decomposition of carbonate, direct reduction, melting and overheating of slag iron, heat dissipation of furnace body and heat taken away by gas is supplied by coke combustion in front of tuyere. (2) Provide the reducing agent required for blast furnace smelting The result of the carbon combustion reaction produces a high-temperature reducing gas CO, which provides a reducing agent for the indirect reduction of the solid charge in the upper part of the furnace shaft, and brings the heat to the upper part of the blast furnace during the ascent process.
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Release time
2018-06-16
This series of methods are especially suitable for the exchange of ammonia water and the high and low pressure conversion of the injection circulation system. The following is introduced by the coke oven manufacturer: the connection size of the 1. valve is the same as the original three-way ball valve, which is easy to replace. 2. the special reinforced PTFE packing ring, its wear resistance is greatly improved, and the service life of the sealing ring is significantly improved. 3. unique internal structure not only greatly reduces the production cost, but also simplifies the processing and maintenance. 4. bottom-mounted valve stem with inverted sealing structure not only prevents the valve stem from falling out, but also makes the sealing of the valve stem more reliable. 5. appearance compact structure, unique three-piece design to make the valve appearance more
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Release time
2017-09-01
Contract No.: HPDQ-MME/SXZKPR201702 Project Name: 2 million Ton Coke Oven Project of Vietnam and Farong Ju Joint Steel Plant Project Location: DungQuat Economic Development Zone of Vietnam's Quang Nong Province and Coke Oven Plant of Farong Ju Joint Steel Plant Signing Date: August 31, 2017
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