Summary of technical parameters of 10 ton induction melting furnace
The 10- ton one-to-two induction melting furnace consists of a high-voltage switchgear, a rectifier transformer, a 12- pulse intermediate frequency power supply, and two 10- ton furnace bodies (with and without furnace cover). there are both manual and hydraulic operation), a hydraulic device (a dual pump hydraulic system, the hydraulic cylinders tilting furnace . 4 rats lining the top of the cylinder 1 rats), a station console tilting furnace, water dispenser, water cooling , A set of intermediate frequency power supply respectively supplies power to two electric furnaces. Two furnaces can be smelted at the same time, or one induction melting furnace can be smelted, and the other induction melting furnace can control the required temperature for casting or heat preservation. (Called one to two 10 tons induction melting furnace ).
10 ton one-to-two induction melting furnace : It has protection systems such as overvoltage, overcurrent, furnace lining, water temperature, water pressure, short circuit, and grounding, and has fault, temperature and other indications.
Main technical parameters of 10 ton one to two induction melting furnace
|
project |
unit |
data |
|
Electric furnace parameters |
T |
10t |
|
Rated Capacity |
t |
10 |
|
Z large capacity |
t |
11 |
|
Induction coil inner diameter φ |
mm |
1200 |
|
Induction coil height |
mm |
2050 |
|
Z high working temperature |
°C |
1800 |
|
Transformer capacity |
KVA |
8000 |
|
Transformer primary voltage |
KV |
10 |
|
Transformer secondary voltage |
V |
950 |
|
Rated power of intermediate frequency power supply |
KW |
8000kw smelting furnace power 6500kw, holding furnace 1500kw, power adjustable |
|
Coil voltage |
V |
3000 |
|
Rated working frequency |
Hz |
300 |
|
Power conversion efficiency |
% |
96 |
|
Startup success rate |
% |
100 |
|
Comprehensive parameters |
|
|
|
Equipment power factor |
|
≥0.96 |
|
Melting rate (heating up to 1800 ℃) |
t/h |
12 |
|
Melting power consumption (heating up to 1800 ℃) |
KW.h/t |
550 |
|
Working noise |
db |
≤75 |
|
Hydraulic system |
|
|
|
Hydraulic station capacity |
L |
800 |
|
Work pressure |
MPa |
15 |
|
Hydraulic medium |
|
Hydraulic oil |
|
Cooling water system |
|
|
|
flow |
M3/h |
120 |
|
Water supply pressure |
MPa |
0.2～0.3 |
|
Inlet water temperature |
°C |
5～35 |
|
Outlet temperature |
°C |
35～55 |
|
Leaking furnace alarm device |
2 sets |
|
|
price |
|
|
Common parallel lines old model 10 tons induction melting furnace by the power of 6000 kW of frequency power supply 1 set with 10 tons two melting furnace. Use two 3150KVA special rectifier transformers to form a 12- pulse 6000KW intermediate frequency power supply.
Main technical parameters of ordinary parallel line 10T/6000KW smelting electric furnace equipment
|
Serial number |
Term project |
Reference number |
Preparation Note |
|
1 |
Power incoming line voltage |
950V , 50Hz |
User grid voltage 35KV |
|
2 |
Rated Capacity |
10T |
6000KW power melting and heat preservation |
|
3 |
rated power |
6000KW |
6-phase 12-pulse control system |
|
4 |
Rated intermediate frequency |
350 Hz |
|
|
5 |
Rated temperature |
1700°C |
|
|
6 |
Melting rate |
About 8T/H |
Continuous use of melting furnace |
|
7 |
Unit power consumption |
Melting about 550-600kwh/T |
Continuous use of melting furnace |
|
8 |
Power cooling circulating water consumption |
35T/H |
Continuous use of melting furnace |
|
Circulating water consumption of furnace cooling |
30T/H |
Continuous use of melting furnace |
|
|
9 |
Hydraulic station capacity |
200 L |
|
|
10 |
Transformer model |
ZSS -3150 /10KV/950x2 |
Dedicated rectifier transformer (for 6000KW) |
|
11 |
Hydraulic medium |
No. 46 hydraulic oil |
|
|
12 |
Water supply pressure |
0.2-0.3 MPa |
To the position of the electric furnace port |
|
13 |
Working pressure of hydraulic station |
15 MPa |
Z height 18 MPa |
|
14 |
Inlet water temperature |
£35℃ |
|
|
15 |
Outlet temperature |
£55℃ |
|
