Phone

86-731-83742358
Address

Jinji Village, Taipingqiao Town, Liuyang, Changsha, Hunan, China (Mainland)
E-mail

k@waimaotong.com

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Aluminum Cast House for melting furnace and casting line

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Aluminum Cast House for melting furnace and casting line

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Aluminum Cast House for melting furnace and casting line

Aluminum Cast House for melting furnace and casting line

Aluminum Cast House for melting furnace and casting line,Zhongnan Machinery,Machinery & Industrial Parts,Machinery,Metal & Metallurgy Machinery,Industrial Furnace

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Description

Overview

Quick Details

Condition:: New

Type:: Induction Furnace

Usage:: Heat Treatment Furnace

Place of Origin:: Hunan, China (Mainland)

Brand Name:: Zhongnan Machinery

Model Number:: ZNJX-RL

Voltage:: 380V

Power(W):: Furnace Capacity

Dimension(L*W*H):: Depands

Weight:: 2T-35T

Certification:: ISO

Warranty:: 1 year

After-sales Service Provided:: Engineers available to service machinery overseas

type:: Fixing and tilting

Top construction:: flat,vault and round top

Furnace shape:: squareness and round

Furnace door:: straight and tilting

Furnace application:: melting alu ingot and holding

Packaging & Delivery

Packaging Details: All steel parts(sprayed with antirust finish) of melting furnace will be shipped unpacked, all refractory material and castables will be wrapped with plastic film and fixed on the bracket. All the chinese fir batten for the bracket will be fumigated and marked as standard. The package is suitable for domestic transportation and ocean transportation

Delivery Time: Shipped in 150 days after payment

Product Description

Product Application

Square regenerative aluminum melting furnace, adopting regenerative burner, can rapidly melt solid materials (e.g., aluminum ingot, deformative aluminum alloy flotsam) that can be charged by special charging tools (such as forklifts, special charging cart). After melting, liquid aluminum will be effective, full mixed so that it can be more uniform in temperature and composition. The furnace is mainly used for the melting of remelting aluminum ingots, and deformative aluminum alloy flotsam. It also has the function of heating, refining & slagging-off, insulating and draining of liquid aluminum for casting. This series of furnace is mainly applied in the aluminum casting plant of aluminum profile and aluminum board.

Technical parameters
Furnace type	square/round ; tilting/stationary
Control accuracy of molten aluminum temperature/℃	±5℃(After mixing & refining)
Maximum working temperature	1150℃
Fuel	Natural gas, LPG, heavy oil, diesel
Temperature control method	PLC automatic control
Ways of molten aluminum drain off	Manually or tilting draining off
Burner mode	Regenerative
Burner amount	2-4pcs
Furnace pressure	Slight positive pressure control
Energy consumption（kcal/T.Al）	≤62×104Kcal/T.Al (For pure aluminum ingots, temperature of molten aluminum 720℃)
Testing standards of energy consumption	According to “JB T50168-1999 Aluminum Melting Fuel Furnace Energy Consumption Classification Standard”

Main Features

1). It adopts regenerative burners to ultimately recycle the heat in exhaust gas to raise the temperature in the furnace, which can significantly improve the thermal efficiency of aluminum melting furnace.
2). The regenerative burner, with high flexibility, can be designed and installed at the bottom or top of the furnace.
3). With PLC & man-machine interface and advanced combustion control system that designed according to the requirements of EN746-2, it is convenient for customers to use.

Detailed Images

Ceramic ball

The structure of ceramic ball has been improved greatly compared with the traditional type. Now, we use the ball made by mullite stone, with centre hole and groove on the ball. Not only increase the heat transfer area,but can also prevent the blocking of the heat storage body,therefore, the replacement cycle of ceramic ball is extended while making a smaller regenerative box compared with traditional type. The grate of regenerative furnace adopts 0Cr25Ni20 stainess steel, with good heat resisiting and corrosion resisiting performance.

hydraulic push-rod charging cart

Adopts hydraulic push-rod charging cart to send the baled scraps into furnace. The baled scraps are put into the charging hopper manually or with a crane. Start up the charging cart, it moves on the track and automatically locates when it reach the melting furnace door. The hydraulic cylinder pushes the hopper to the preset position, start up the pusher plater hydraulic cyliner and send the baled scraps in the hopper into the furnace.

Permanent magnet stirrer

1. Reducing melting loss: improving the yield of aluminum.
2. Reducing energy consumption: Within 2-3℃ temperature different of the molten aluminum.
3. Improve productivity: shortened by 8%-30% than without using it.
4. Alloy composition uniform: chemical composition deviation of casted alloy ≤0.1%, alloy deviation inside aluminum ≤0.2%.

single rotor box type rotary tilting online
degassing unit

1. Comprehensive degassing rate: more than 45%
2. Control accuracy of the liquid aluminium temperature(static state): temperature drop from the furnace tap hole to the casting machine ≤30±5℃.
3. Rotor and stirrer service lift under continuous operation: ≥3 months
4. Heater, protecting sleeve service life under continuous operation≥3 months
5. Control system: PLC control
6. Rotor rotate speed: 0-600r/min(no-polar speed adjusting)
7. Degassing box volume rate: static volume rate 750±50Kg, which can achieve non-remaining of liquid aluminium for casting.

Our Service

Pre-Sales Service

* Inquiry and consulting support.

* Workshop layout design.

* View our Factory.

After-Sales Service

* Equipments installation and debugging.

* Engineers available to service machinery overseas.

Packing & Delivery

Packaging
Size	823 (L) * 1256 (W) * 789 (D)
Weight	2.4 T
Packaging Details	The normal package is wooden box(Size: LWH). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

Packaging
Size	1625 (L) * 2562 (W) * 789 (D)
Weight	3.2 T
Packaging Details	The normal package is wooden box(Size: LWH). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.