20T induction melting furnace from the IF 10000 kw power supply with a set of 20 T furnace body both. Use two 5000KVA dedicated rectifier transformers for 10000KW medium frequency power supply.
The 20T induction melting furnace meets the requirements of GB5959.3 " Safety of 20T induction melting furnace for electric heating . The special requirements for induction and conduction heating 20T induction melting furnace and induction melting 20T induction melting furnace ", GB10067.3 "Electric heating 20 The basic technical conditions of the ton induction melting furnace, the third part of the induction electric heating 20T induction melting furnace and JB42 "medium frequency coreless induction furnace" requirements.
First , the main technical parameters of 20T/10000KW / 20 Tinduction melting furnace
Project | Parameter | Remarks |
Power line voltage | 1050V, 50Hz | User grid voltage 35KV |
Rated Capacity | 20T | 10000KW melting |
rated power | 10000KW | 12-phase 24-pulse control system |
IF frequency | 350 Hz | |
Rated temperature | 1700 ° C | |
Melting rate | About 10T/H | |
Unit power consumption | 550-600kwh/T | |
Power cooling water volume | 35T/H | |
Cooling water volume | 30T/H | |
Hydraulic station capacity | 200 L | |
Transformer model | ZSS-6300 /10KV/1250x2 | Special rectifier transformer ( for 6000KW ) |
Hydraulic medium | No. 46 hydraulic oil | |
Water supply pressure | 0.2-0.3 MPa | To the electric furnace port position |
Hydraulic station working pressure | 15 MPa | Up to 18 MPa |
Inlet temperature | £ 35°C | |
Effluent temperature | £ 55°C | |
Two . 20 T / 10000KW induction melting furnace consisting of
Serial number | Name | Model and notes | Quantity |
1 | IF power cabinet | 10000KW with 20 tons of furnace | 1 set |
2 | Capacitor bank | ||
3 | Leakage alarm device | ||
4 | Furnace body (including: oil cylinder, iron core, bracket, induction coil, etc.) | 20T melting furnace body | 2 sets |
5 | Model | ||
6 | Water cooled cable | Water-cooled cable side outlet | 2 sets |
7 | Hydraulic station system | 1 set | |
8 | Tilting console | 1 set | |
9 | 20 tons induction melting furnace technical drawings | 1 set | |
10 | 20 tons induction melting furnace instruction manual | 1 set | |
11 | Certificate and inspection report | 1 set |
Remarks:
1) Use a 12-phase 24-pulse dual rectifier control system.
2) The use of a fully enclosed cooling tower can improve the cooling effect of the system and the service life of the 20-ton induction melting furnace without the need to build a pool.
3) If you have any unclear places, feel free to look forward to your call letter, welcome your company leaders to visit our company.
Third , 20Tof induction melting furnace main components supporting
1. IF power cabinet: | (1) Main breaker |
(2) Rectifier thyristor | |
(3) Inverter thyristor | |
(4) Main control board | |
(5) Buttons, indicators, etc. | |
(6) Protecting the thyristor's resistance and capacitance | |
(7) Copper | |
2. Electric heating capacitor | |
3. Stove | (1) Induction coil copper tube |
(2) Silicon steel sheet | |
(3) Hydraulic cylinder | |
4. Hydraulic system | (1) Hydraulic components |
(2) Oil pump | |
(3) Motor | |
5. Transformer (optional) | |
6. Waterway system | (1) FBT closed cooling tower |
(2) Water pipes and hoses | |
(3) Pipeline valves and others |