OURUIDA CO.,LTD
OURUIDA CO.,LTD Our Topic: Energy Saving, Environmental Protection, Safety and Intelligence. Our Aim: Working hand in hand to create great achievements. Our Vision: Touch China with Quality, Touch the
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MF-300KW-250KG Medium Frequency Induction Melting Furnace for Iron, Steel, Stainless Steel
1 The integrated modular induction heating equipment manufactured by our company is the newest high-tech product formed by adopting the most advanced power electronic power devices and unique converter control technology in the world with reasonable structure design.
1 Infineon IGBT type, the system structure is safe and reliable, stable performance and simple operation.
2)Imported integrated circuit and power module are used to realize automatic frequency tracking. It has the characteristics of small size, light weight, high efficiency, energy saving, simple installation, high reliability and not easy to damage.
3)The Melting Speed is fast and the heating efficiency is high. And it is easy to ensure the heating quality and the running water operation.
4) Our power supply has the insolation transformer, melting furnace’s output voltage is low, so very safe to operate our melting furnace.
5) Infineon IGBT type, Can save 20% electricity compare SCR parallel type and Lamp Vacuum Tube type.
6) Series Resonance IGBT type machine, will not interference other equipment working, No need special input transformer to working this machine.
7) Easy to Using, no need adjust the main board, no need to adjust
capacitor's connection.
8) After we debug the machine in our company, then you can use it directly. Very convenient.
9) More stable performance.
| Model | MF-300KW-250KG |
| work power | 380V*3phase 50HZ-60HZ |
| input current | 450A |
| Output Current | 600A |
| DC Voltage | 500V |
| Fluctuating output power | 300KW |
| Melting Capacity | 250KGS |
| Melting Temperature | 1750C |
| Melting Time | 30-40Minutes |
| fluctuating frequency | 1-10KHZ |
| the flow rate of cooling water | 0.15-0.3Mpa |
| water temperature protection point | 40C |
| product size | 860*800*1860MM |
| 1000*1000*1320MM | |
| net weight | 380KGS |
| 400KGS |
Summary and Application
The equipment is a frequency conversion device that converts three-phase power frequency current into a single-phase medium frequency current, through electromagnetic induction metal produced eddy current loss, and achieve the purpose of heating melting. For steel, iron, copper, aluminum, zinc, lead, ferrous and non-ferrous metal and alloy smelting, heat insulation, mainly used in the casting, melting industry.
2 Normal condition of the use
3.1 Altitude:≤1000m.
3.2 Max relative humidity :≤90℅(20℃±5℃)
3.3 Environment temperature:＋5℃～＋40℃
3.4 The running places no conductive dust, combustible and explosive gas, and no any corrosive gas or steam that can seriously damage the metal and insulation.
3.5 The work environment no obviously vibration, bumps and shocks
3.6 Cooling water’s request
a. Inlet water pressure :0.2Mpa≤P≤0.3Mpa
b. Inlet water temperature:＋5℃～＋35℃
c. PH=6～9
e .Water out temperature:<55℃
Furnace body
2.1 Induction coil
We have 22 years experience in design and making, so we have rich experience for rate of the Height and diameter, for different tons induction coils have different rate of height and diameter, Computer optimized design ratio of height and diameter improves the efficiency of the electricity greatly.
2.11 The material of the induction coil: red copper T2
A,copper content 99.95％
B,intensity of tension 220Kg/cm
C,extension rate 45％
D,Hardness HB35
Application
Application:
Advantage of Compare the SCR Parallel induction heating machine:
1)Infineon IGBT type,Can save 20-30% electricity compare SCR parallel type
2) Series Resonance IGBT type machine, will not interference other equipment working, No need special input transformer to working this machine. Will not pollute electricity Net.
3)Easy to Using, no need adjust the main board, no need to adjust capacitor's connection when you want to work other workpiece.
4) After we debug the machine in our company, then you can use it directly. Very convenient.
5) Digital type machine, frequency, power, current can shows in the touch screen, easy to control the machine and see the working efficiency.
6) More stable performance.
7)Water Pressure and water Temperature Meter in the machine.
Pre-sale service:
1. recommend the most suitable machine for customers, according to their requirements.
2. Inquiry and consulting support.
3. Sample testing support.
4. View our Factory
In-sale service:
1. Strictly manufacture the machine, according to relevant technical standards.
2. Take run test, according to relevant equipment test run regulations.
3. Strictly check up the machine, before delivery
4. Delivery on time.
After-sale service:
1. Warranty time: Within 18 months from the date of delivering, 12months from date of receiving.
2. Within warranty all parts are free for customer, any fault caused by non-artificial reason, any quality problems such as design, manufacture, or procedure occurs, We shall provide replacement parts after detecting the faults.
3. If any big quality problems occurs out of the guarantee period, we will send maintenance
technician to provide visiting service after checking with the customer and charge for a favorable price.
5. We will provide a lifetime cost price to the buyer with the materials and spare parts used in system operation, equipment maintenance.
6. The above mentioned are only basic aftersale service requirements,we will make more promises related to quality assurance and operation guarantee.
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