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What else can I help you with?
What is the difference between acid lining materials and basic lining materials in foundry?
Acid lining material used in inductor and basic lining material used in sheel
What furnace is 98 percent efficient?
Lennox top o the line furnace is 98.2 percent efficient
How do you convert 1 metric ton of furnace oil to 1 liter of furnace oil?
you would convert it buy using specific gravity. the specific gravity of fuel oil is 0.893 at 60F. so that said 1 liter of furnace oil would weigh 893g. one metric tonne of furnace oil would equal roughly 1120 liters
How do you know whether a furnace damper is open or closed?
There should be a lever somewhere on the duct near the furnace. If it is open, the lever will be parallel to the duct. If the damper is closed, it will be perpendicular to the duct.
What does every clad has a silver lining mean?
In reality every clad coin has a copper lining, LOL!But if you spell the expression correctly, it's "Every CLOUD has a silver lining". It means that some good can still come out of unfortunate or unhappy events.
What type of refractory lining use for DRI melting in induction furnace?
SiO2 refractory
How do you calculate refractory wear index in electric arc furnace?
The refractory wear index in an electric arc furnace (EAF) is calculated by measuring the thickness loss of the refractory lining over a specific time period. This involves taking initial and final measurements of the refractory lining's thickness and calculating the difference. The wear index can also be expressed as a ratio of the volume of refractory material lost to the total volume of the refractory lining, often normalized by the duration of the operation. This index helps in assessing the performance and longevity of the refractory materials used in the EAF.
What is freeze-lining of a furance in smelting area?
Freeze-lining refers to the accumulation of solidified material, such as slag or metal oxides, on the refractory lining inside a furnace in the smelting area. This can obstruct the flow of material and heat transfer, leading to decreased efficiency and potential damage to the furnace lining. Regular maintenance and proper operating conditions can help prevent freeze-lining issues.
How do you build a glass furnace?
Select a furnace refractory and design to suite to your article and construct.
How many kinds of refractory bricks for glass furnace using?
there are various kinds of refractory bricks for glass furnace using, and different bricks are using in different parts of glass furnace, the most widely used blocks is fused cast azs block. Zhengzhou Sunrise Refractory Co., Ltd. can provide excellent quality refractory, more details you can find in fusedcastazs.com
Why you used carbon refractory at blast furnace?
Carbon refractories are used in blast furnaces because of their high resistance to heat and thermal shock. They can withstand the extreme temperatures and chemical reactions that occur during the iron-making process. Additionally, carbon refractories have good thermal conductivity, allowing them to efficiently transfer heat in the furnace.
What is the difference between a closed combustion furnace and open combustion furnace?
A closed combustion furnace has a sealed combustion chamber, drawing outside air for combustion and expelling combustion gases outside through a dedicated vent, resulting in higher energy efficiency and indoor air quality. An open combustion furnace draws air from inside the home for combustion and expels gases through a chimney, potentially leading to energy loss and indoor air quality issues.
What is black sand mining?
Black sand beaches and deposits are common in all of the trans-Pacific countries with volcanoes. The sand is black because of the iron component, derived from the volcano, and this is a trade-able commodity used in steel making. Black sand is mined in New Zealand and sent to Japan for steel-making, but not just for the iron component. The sand also contains titanium as a contaminant and this makes the steel-melt in the furnace somewhat sticky - normally a disadvantage. But this stickier component adheres to the ceramic lining of the blast furnace, and thus prolongs the life of the furnace lining. Steel furnaces require re-lining at intervals, but this is an expensive process, as the furnace has to be pulled out of commission, and allowed to cool before the refractory lining can be replaced. Thus the titanium contaminant is an economic advantage.
Magnesium oxide as a refractory lining material?
Magnesium oxide is used to make linings for some furnaces. It is known as a refractory material - which just means that it is resistant to heat.Magnesium oxide has a high melting point (2852°C) and so resists the high temperatures in a furnace. Its melting point is high because of the strong ionic bonds between the small Mg2+ and O2- ions.
What is the function of a furnace heat sensor and how does it contribute to the overall operation of the furnace system?
The function of a furnace heat sensor is to detect the temperature inside the furnace. It contributes to the overall operation of the furnace system by ensuring that the temperature remains at the desired level, allowing the furnace to function efficiently and safely.
What is the function of ciliates cells in the lining of the oviduct?
What is the function of the ciliates cells in the lining of the oviduct
What is the function of a furnace limit switch?
The function of a furnace limit switch is to monitor the temperature inside the furnace and shut off the burner if it gets too hot, preventing overheating and potential damage to the furnace.
