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Electric Melting And Holding Furnace

Supplier From China
May-27-25

Aluminum melting furnace
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Product Description

Electric melting and holding furnace refers to using electricity as energy to melt aluminum ingots or recycled aluminum materials and keep them warm . The molten aluminum is then used for further processing. It has the advantages of fast melting speed, precise temperature control, and fewer equipment failures.

Application areas

Our electric melting and holding furnace is suitable for melting and holding operations in die casting, sand casting, gravity casting, centrifugal casting and other industries.


Features and Benefits

Using silicon carbide graphite crucible, it does not add iron, does not stick to aluminum, has fast heat conduction, and has a service life of more than half a year.

The outer shell is made of 5mm thick steel plate and the bottom is 10mm channel steel, with a solid structure.

The heating belt adopts imported high-temperature heating flat belt, which has high heat utilization rate and a service life of up to three years.

The temperature control watch adopts a digital display touch temperature control watch with PLD control function and an automatic constant temperature device with precise temperature control.

It adopts Taiwan's integrated SCR three-phase power regulator, with its own current, input and other display panels, built-in fault diagnosis, and long service life.

The PID system will automatically control the power output as needed to effectively save energy.

All interiors are made of ceramic fiber modules, which have good thermal insulation effect and the temperature of the furnace shell does not exceed 45 degrees.

Price and Minimum Quantity

Price: $100 - $10000 / Set (FOB)
MOQ: Not Specified
Product Grade: osneq

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More Items Similiar to: Electric Melting And Holding Furnace

Jun-27-25
 
1 - The melting and holding furnace can be used in the smelting processes of various wrought aluminum alloys, cast aluminum alloys, and all kinds of Regenerative aluminum.

2 - According to the customer's different process configuration requirements, provide a variety of furnace types, the maximum tonnage of equipment up to 120 tons.

3 - Furnace type are tilting furnace, fixed furnace, rectangular furnace, round furnace, twin-chamber furnace, side-well furnace and so on.

4 - Fuel types are natural gas, liquefied petroleum gas, coal gas, diesel oil, etc.

5 - For customers with different raw material compositions and melting process, provide a variety of furnace door structure.

6 - Provide a variety of combustion system configuration options, the maximum melting capacity of a single regenerative burner over 12t/h.

7 - With advanced waste heat recovery technology, the energy consumption of ton of aluminum production is less than 55 Nm/t - AL, and the metal loss is less than 0.9%.

8 - The ultra-low NOx emission was achieved by adopting various emission reduction patent technologies, and the measured emission value was less than 150 mg/m3.

9 - It can be equipped with various equipments such as agitator, gas permeable brick/purging plug/porous plug, furnace side refining device , track - type charging car in front of the furnace automatic molten aluminum ladle tilting platform, and so on.

Please feel free to contact us if any inquiry, thanks.
Jun-30-20
 
Usage
Mainly used for maintaining temperature of molten aluminum alloys, suitable for all the crafting processes, such as pre-aluminum casting degassing, alloy preparation, uniform structure and temperature regulation and so on.
â?¢ Energy source can be electricity and gas.
Equipment Features
â?¢Higher-quality molten aluminum can be obtained. Molten aluminum temperature accuracy, composition uniformity and less hydrogen content can be guaranteed.
Flexible production organization. The crucible can be replaced at any time for production of different types of alloys, without contaminating the molten aluminum.
Low burning loss of aluminum. The aluminum in the crucible is heated with heat conduction of the crucible, without local high temperature, reducing oxidizing loss and high-temperature volatilization, lowering the burning loss of aluminum to a level below 1.2%.
The furnace floor is molded by monolithic casting with a casting material. Moreover, at the bottom of the furnace is a leakage outlet, through which the molten aluminum can outflow once the crucible is broken, reducing the risk of damage to the furnace body.
The temperature of the furnace chamber and molten aluminum is controlled by series circuit, ensuring sufficient heating efficiency and preventing overheating of the furnace chamber.
The molten aluminum thermocouple protect tube is made from silicon nitride, which is well heat-conducting, resistant to corrosion by the molten aluminum, resistant to thermal and cold shocks and highly strong. The tube can be directly immersed in the molten aluminum to measure its temperature. It has a service life of more than 2 years.
Multiple safety protection modes are adopted, such as molten aluminum over-temperature alarm, furnace chamber over-temperature alarm and crucible leakage alarm and so on.
Jun-30-20
 
Heating energy sources: natural gas, liquefied petroleum gas (LPG).
An imported famous-brand automatic burner or gas burner is adopted, ensuring high heating performance, low noise and zero-discharge of fume, meeting the environmental protection requirements.
After heating, the hot furnace gas is blown back to the upper mouth of the crucible through the flue; or preheated the combustion air from the flue heater ex-changer to improve the heating efficiency and reduce fuel consumption.
Multiple safety protection modes are adopted, such as gas under-pressure, assisted gas under-pressure, flameout alarm and so on.
Melting rate in a cold furnace: 3.5h
Melting rate in a heated furnace: 2h
May-21-18
 
Induction Melting Furnace is the device converting three phase power current into single phase intermediate frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting and is applicable to melting, heating or holding of steel, copper, aluminum, zinc, tin, nickel silver and other ferrous or nonferrous metal and alloy material, as well as heating treatment prior to forging, sintering and tube-bending forming in casting and melting industries.

Foshan Hengyang Furnace Manufacturing Co.,Ltd was established in 1999. located in Foshan city, Guangdong province,China. where is 20km from Guangzhou Baiyun International airport, traffic is very convenient. As a hi-tech private enterprise integrating production, R&D and marketing of induction heating equipment including intermediate frequency furnace and is one of the largest leading intermediate frequency furnace manufacturers in China.
Mare than 20 years experience
Export to over 70 countires
ISO& CE certificate
Experienced and Professional engineers
Jul-11-20
 
Product Description:

Electric arc furnace (EAF) is steel making equipment untilizing the thermal engergy of arc generated between electrodes and scrap of metallic material, it is widely used for production of top quality carbon steel, alloy steel, stainless steel in steelmaking works and steel casting plant, we have EAF capacity from 0.5t to 125t.

Composition of EAF:
* Furnace body
* Busbar system
* Furnace tilting mechanism
* Electrode lifting mechanism
* Roof up and rotating mechanism
* Water-cooling system
* Hydraulic system
* High voltage system
* Low-voltage system
* Electric arc furnace transformer

Features:
-Electric arc furnace is roof lifting rotation and scrap top charging .
-It is divided into common power, super power, ultra high power according to the adaption.
- It is divided into left operation and right operation according to the operation mode.
-Hydraulic tilting system
- Electrode regulation controlled by Siemens PLC
- Furnace operation controlled by Siemens PLC
- Copper-steel composite steel conductive arm
-Energy saving busbar system
-The tapping form includes: tapping from spout tapping and EBT tapping.
-Tubular water-cooled wall and roof
-Manipulators with water cooled lances for blowing oxygen and carbon
-Advanced designs of the furnace ensure operation reliable and performance excellent.
GOLD Member
May-18-19
Supplier From Pune, Maharashtra, India
Apr-26-17
 
The holding furnace is used for the refine, drossing, standing and temperature rising of Aluminum and molten Aluminum during or before casting.
The furnace applies direct combustion burner, which is featured with high temperature rising ratio and the temperature of molten Aluminum could be precisively manipulated. The end product of this furnace (molten Aluminum) is fully qualified for the condition before casting.
Apr-26-17
 
The holding furnace is used for the refine, drossing, standing and temperature rising of Aluminum and molten Aluminum during or before casting.
The furnace applies direct combustion burner, which is featured with high temperature rising ratio and the temperature of molten Aluminum could be precisively manipulated. The end product of this furnace (molten Aluminum) is fully qualified for the condition before casting.

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