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High Speed ​​Aluminum Recycling Scrap Melting Furnace Aluminum Melting Furnace

Product details
Origin:Guangdong, ChinaWarranty:1 year
Showroom location:not anyVideo shipment inspection:if
Dimensions (L*W*H):1usage:Melting furnace
Applicable industries:manufacturing plantCertification:CE certification
Packaging Details:export packageHealth status:new
type:induction furnaceMain selling points:high productivity
Power (kW):80Voltage:380v
weight:1000brand:brass machine
Core component warranty:1 yearLocal service location:not any
payment terms:L/C, T/TMarketing Type:2019 Hot Products
Core components:PLC, bearing, motorMechanical test report:not available
After warranty service:online supportWeight (ton):12 tons
Supply capacity:10 sets per yearport:Guangzhou

High Speed ​​Aluminum Recycling Scrap Melting Furnace

 

Product Description

 

  product information

The main technical parameters

No

thing

15T rectangular melting furnace

1

maximum. volume

15T +10%

2

Rated pouring volume of molten aluminum

15 tons

3

Melting pool depth (to furnace door)

650+100mm

4

How the furnace door works

Chain drive, electric lifting, self-weight compression

5

Furnace door size

2000x1000mm

6

Furnace rated working temperature

≤1100℃

7

Furnace wall temperature rises

≤65℃

8

burner type

Regenerative CT300+300

9

Furnace natural gas pressure

0.008-0.02Mpa adjustable

10

maximum. Air consumption

350Nm3/hour

11

Melting rate gas consumption/cubic/ton (more than 95% of the raw material is scrap aluminum)

Below 65 cubic meters

12

Flue gas temperature

≤200℃ (melting)

 

Furnace lining and casing:

part

Material specification

15T rectangular melting furnace

Thickness (mm)

Furnace wall (below molten pool and slag line)

Non-stick aluminum castable (BZL-86)

250

Impermeable castable (Ketai NN)

102

Lightweight insulation brick (NG-0.8)

180

Aluminum silicate fiber cotton (1260°C)

50

Steel plate (Q-235)

8

Total thickness

580

Furnace wall (melt pool, above slag line)

First grade clay brick (LZ-55)

250

Lightweight insulation brick (NG-0.8)

280

Aluminum silicate fiber cotton (1260°C)

50

Steel plate (Q-235)

8

Total thickness

580

Slope of furnace bottom and furnace door

Non-stick aluminum castable (BZL-86)

250

Impermeable castable (Ketai NN)

99

Lightweight insulation brick (NG-0.8)

201

Steel plate (Q-235)

10

Total thickness

550

Stove top (flat top)

Hanging brick + high strength low cement castable (KSTJ-70)

200

Insulation cotton

40

Impervious castable (Ketai QJ-1.0)

100

Total thickness

390

Furnace door

High strength low cement castable (KSTJ-70)

200

Aluminum silicate fiber cotton

80

Steel plate (Q-235)

10

Strengthen the framework

110

Total thickness

550

Stove frame

16* double channel steel and 10mm steel plate

Furnace frame

16* double channel steel and 8mm steel plate

stove top frame

#25 I-beam and #10 I-beam for tic-tac box

 

Combustion System

The furnace group adopts a regenerative combustion system, which is an advanced technology in the field of low nitrogen oxide emissions and high-efficiency combustion. The combustion system is fully automatic by PLC, with perfect interlock and alarm functions. The main flame of the aluminum melting furnace adopts manual control of large and small fires, which has good energy saving effect and realizes intelligent management.

Design transition period

10-120s setting

Air preheat temperature

600~800℃

The maximum allowable temperature of flue gas discharge

250°C

Normal working flue gas discharge temperature

100~200℃

heat storage medium

ø25mm high alumina ball, alumina content ≥92%

Heat storage capacity per unit medium

1000-1200kg

 

Furnace door and opening and closing system

1) Use a suitable size furnace door: it is convenient for forklift loading and slag loading. It also avoids overheating of the furnace body caused by excessive heat dissipation when the furnace door is too large and when it is opened.

2) Lifting: equipped with sprockets, chains, and counterweight cylinders. The counterweight barrel is lifted and lowered electrically, and the operation is simple and reliable.

3) Compaction: Self-weight compaction is used to save travel switches and improve the reliability of the furnace door.

4) The counterweight bucket of the furnace door is equipped with a guide groove to ensure that the counterweight bucket does not shake when the furnace door is raised or lowered.

5) The lower part of the furnace door is equipped with a slag guide plate, so that the aluminum slag can enter the slag hopper smoothly, and prevent the high-temperature aluminum slag from deforming the steel structure of the furnace body.

 

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