Factory Big Iron Melting Electric Induction Furnace for Making Steel

• Customization: Available
• Customized: Customized
• Condition: New
• Model NO.: 3T
• Automatic Grade: Automatic
• Type: Iron-Making Equipment
• Certification: ISO, CE
• Furnace Capacity: 3ton
• Max Capacity: 3.6ton
• Working Power: 2000kw
• Working Temperature: 0-1500 Degrees
• Melting Rate: 3ton/Hour
• Input Voltage: 750V, 2*3phase
• Input Frequency: 50Hz
• If Frequency: 0.8kHz
• Transformer Capacity: 2500kVA
• Delivery Time: 40days
• Warranty: 1 Year
• Installation Guiding: Yes
• Contruction Drawing: Yes
• Auxiliary Equipment: Cooling Tower, Refractory Material
• Transport Package: International Export Packing Standard
• Specification: 3T
• Trademark: Hengyang
• Origin: China
• HS Code: 8514200090
• Production Capacity: 15 Sets/Quarter

Product Description

Introduction and application
This 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.

Performance and features
1. Zero-voltage scanning soft start, start or stop at any time under any state without impact on power supply;
2. Speedy melting, low production cost, low pollution, conforming to environmental protection requirement;
3. Melting directly from low temperature, available for fully emptying of solution, easy change of category of melting material;
4. Flexibly adjustable power, easy and continuous smooth adjustment, easily controllable temperature, low oxidization loss, uniform
metal content;
5. Furnace shell with cast aluminum ally or steel shell construction, small footprint, easy overturn body, available for selection of electric,
manual, hydraulic or other overturn mode as needed;
6. Complete set equipment can realize full automatic remote control, also including PLC programmable controller and HMI man-machine interface or industrial control computer system and industrial control configuration software and all kinds of sensors, etc. Can realize automatic constant temperature, automatic oven, anti wear furnace alarm, such as automation, use more secure, more convenient!

Safty Protection:
• Main circuit short circuit protection
• Main circuit phase loss protection
• Main circuit phase fault protection
• SCR over-current protection
• SCR overvoltage protection
• Cooling water temperature protection
• Low water pressure protection
• Furnace leakage protection
• Intermediate frequency power failure protection
• Intermediate frequency electric furnace fault protection rate and increase the life obviously


Special Features:
Automatic constant temperature function:Values can be preset liquid temperature requirements, one-click startup and attain the goal of automatic constant temperature; Compared with the traditional artificial temperature control, automatic constant temperature function will save time and more sensitive and more accurate, easier to control liquid temperature and oxidation burning loss less, metal components uniform casting product quality is better;

Automatic heating lining function:Heating lining is a relatively complicated and long process of temperature rise curve, to extend the service life of intermediate frequency furnace hearth, reduce production cost, the right build furnace lining technology is very important. The function of automatic lining of innovation, can according to the requirements of the different refractory lining temperature, to preset required by the different stages of heating lining temperature and time; PLC according to the preset time and temperature values, one-click start, automatic matching and stepless regulation of intermediate frequency power, the size of the control of heating speed, prevent lining cracks, and achieve the goal of automatic lining curve. Is to avoid the artificial misoperation and at the same time reduce the labor time and intensity of the workers.

 Prevent wear furnace alarm function: prevent alarm system working principle is: wear furnace chamber of a stove or furnace use time to a certain degree, the wall will gradually thinning, the current will vary according to the furnace wall, after the current rate reaches the preset value will make alarm to remind in advance, then automatically cut off the power and predict wear furnace and achieve the goal of safe production in advance.

==Main Models And Technical Parameters==
 

Furnace Capacity  T	Input Power(50/60HZ)					Output Power				Melting Time (Min)	Power Consumption (KWH/T)
	Rated Power ( KW)	Input Voltage V	Input Current  A	Pulse Count	Rectifier Transformer KVA	DC Voltage V	DC Current A	IF Voltage V	IF Frequency KHZ		Cast Iron	Copper	Brass	Aluminum
0.035T	250	380	400	6	315	500	500	750	1	30	560	420	390	540
0.5T	350	380	560	6	400	500	700	750	0.8	30	550	410	380	530
0.75T	500	380	800	6	630	500	1000	750	0.8	40	550	410	380	530
1T	800	380	1280	6	1000	500	1600	750	0.7	50	540	400	370	520
		750	656	6	1000	990	808	1480
1.5T	1000	380	800	6	1250	500	1000	750	0.7	60	530	390	360	510
		750	800	12	1250	990	1010	1480
2T	1400	750	574	6	1800	990	707	1480	0.5	60	520	380	350	500
		750	1148	12	1800	990	1414	1480
3T	2000	750	820	12	2500	990	1010	1480	0.5	60	510	370	340	490
5T	3000	950	1140	12	4000	1260	1190	1480	0.3	60	500	360	330	480
10T	6000	950	2280	12	8000	1260	2380	1900	0.3	60	490	350	320	470
15T	8000	950	15201	24	10000	1260	1590	1900	0.3	60	480	340	310	460
20T	10000	950	1900	24	12500	1260	1980	1900	0.25	60	470	330	300	450
30T	15000	950	2850	24	20000	1260	2980	1900	0.25	60	470	330	300	450
Furnace temperature :Cast iron 1450ºC                 Copper 1150ºC             Brass1000ºC          Aluminum 700ºC

Why choose us ?

1.Equipped with built-in circulating water cooling system, equipment can be long-term work, no cleaning; will not be damaged furring electrical power components; so-ting long machine life;
Other manufacturers require users to directly tap water or groundwater cooling machine power; regularly with detergents water pipe cleaning equipment; and often because of poor water quality, so that equipment, furring channels, resulting in poor heat electrical components being blocked or damaged;

2.Configure automatic circuit breaker, with a reliable protection
  Equipment power supply short circuit, open circuit, lack phase, power outages, discharge, and other circuit abnormalities are able to quickly and automatically cut off the power supply; in a timely manner to the equipment and network protection. To ensure the safety of the production operator.
  Other manufacturers in general only with simple switch or without. They asked users to protect themselves with a fully functional power distribution equipment. Otherwise, there is short circuit, lack phase, or other circumstances occur. Will be because there is no protection, prone to accidents.
However, our equipments carry good protective function even without switch board prepared by the users.

3.One of the largest enterprises in the industry in Guangdong 
We are devoted to independent R&D as well as production. A rich variety of finished products and half-finished products with complete specifications and spare parts enable us to realize fast delivery. In addition, the independent after-sales department will provide follow-up services regularly as to all the products. Furthermore, many of our engineers have been engaged in the industry for over 20 years while 80% of the intermediate-frequency equipment manufacturing companies had not yet been established15 years ago. 


After sales service commitment
a. The purchased equipment to the buyer through life time maintenance services.
b. Ensure that implements preferential price for equipment spare parts
c.After receiving the user fault notification shall respond within 2 hours, arrive at the scene within 24 hours traffic permitting, and remove specific weekday failure to resume production.
d. Our company after sales service up to 25 engineer, the major provinces and cities and regions across the country are equipped with after-sales service network


Supplier responsibility
a.   Cooperate with guidance to check the buyer installation work;
b.   Internal and electrical wiring connections between equipment;
c.  Site commissioning;, according to the actual equipment adjust to the best state;
d.  Direct buyer operating personnel to the correct use of operating equipment;
e.  Guidance on site security considerations;
f.  To guide the buyer maintenance personnel simple troubleshooting methods;
g.  Provide equipment specification;