Basic Info.
Model NO.
BD Fe 1500KG/1200KW
Casting Method
Special Casting
Casting Form Material
Sand
Casting Form Usage Count
Permanent
Surface Treatment
Electroplating
Machining Tolerance
+/-0.01mm
Certification
CE, ISO 9001:2000
Tilting Device
Hydraulic Station
Start up Sucess Rate
100%
Heating Element
Induction Coil
Melting Time
30-60 Minutes
Working Temperature
1500-1550 Degrees
Power Consumption
400-450kwh/T(Copper)
Melting Crucible
Refractory Material
Furnace Type
Steel Shell Furnace
Auxiliary Equipment
Cooling Tower, Refractory Material
After-Sales Service Provided
Field Installation, Commissioning and Training, Fi
Transport Package
Wooden Package
Specification
non-standard
Product Description
1500KG 1.5T Induction Furnace Melting for Iron
The KGPS series thyristor frequency-converters exhibit the following characteristics:
1.All purchased components are selected from the best of well known manufacturers. Main bus-bars are made from tinned T2 copper.
2.The capacitors used are manufactured in-house, only fresh high-silicon cold-rolled electrical steel plates are used.
3.Frequency converter employs uniform sweeping type zero voltage starter circuit.
Product Parameters
| Furnace Model | Materials | Capacity | Power | Frequency | Temperature | Melting Time | Melting Power | Melting Efficiency |
| Kg | kW | Hz | C | min | kWh/t | t/h |
| BD Fe 500KG/350KW | Cast Iron | 500 | 350 | 1,000 | 1,500 | 50 | 550 | 0.6 |
| BD Fe 1000KG/750KW | Cast Iron | 1,000 | 750 | 700 | 1,500 | 45 | 530 | 1.33 |
| BD Fe 1500KG/1200KW | Cast Iron | 1,500 | 1,200 | 700 | 1,500 | 45 | 527 | 2 |
| BD Fe 2000KG/1500KW | Cast Iron | 2,000 | 1,500 | 700 | 1,500 | 43 | 520 | 2.79 |
| BD Fe 3000KG/2200KW | Cast Iron | 3,000 | 2,200 | 300 | 1,500 | 44 | 513 | 4.09 |
| BD Fe 4000KG/3000KW | Cast Iron | 4,000 | 3,000 | 300 | 1,500 | 43 | 511 | 5.58 |
| BD Fe 5000KG/3500KW | Cast Iron | 5,000 | 3,500 | 300 | 1,500 | 46 | 510 | 6.52 |
| BD Fe 6000KG/3500KW | Cast Iron | 6,000 | 3,500 | 300 | 1,500 | 55 | 513 | 6.55 |
| BD Fe 6000KG/4500KW | Cast Iron | 6,000 | 4,500 | 300 | 1,500 | 42 | 508 | 8.57 |
| BD Fe 8000KG/5000KW | Cast Iron | 8,000 | 5,000 | 200 | 1,500 | 51 | 509 | 9.41 |
| BD Fe 10000KG/6000KW | Cast Iron | 10,000 | 6,000 | 200 | 1,500 | 53 | 508 | 11.32 |
| BD Fe 12000KG/6000KW | Cast Iron | 12,000 | 6,000 | 200 | 1,500 | 62 | 497 | 11.61 |
| BD Fe 15000KG/6000KW | Cast Iron | 15,000 | 6,000 | 200 | 1,500 | 77 | 498 | 11.69 |
| BD Fe 15000KG/8000KW | Cast Iron | 15,000 | 8,000 | 200 | 1,500 | 57 | 494 | 15.79 |
| Melting performance parameters for steel |
| BD St 1000KG/750KW | Cast Steel | 1,000 | 750 | 300 | 1,650 | 48 | 581 | 1.25 |
| BD St 1500KG/1100KW | Cast Steel | 1,500 | 1,100 | 300 | 1,650 | 48 | 566 | 1.88 |
| BD St 2000KG/1500KW | Cast Steel | 2,000 | 1,500 | 300 | 1,650 | 46 | 556 | 2.61 |
| BD St 3000KG/2200KW | Cast Steel | 3,000 | 2,200 | 300 | 1,650 | 46 | 547 | 3.91 |
| BD St 4000KG/2700KW | Cast Steel | 4,000 | 2,700 | 300 | 1,650 | 50 | 544 | 4.80 |
| BD St 5000KG/3500KW | Cast Steel | 5,000 | 3,500 | 300 | 1,650 | 48 | 539 | 6.25 |
| Melting performance parameters for aluminum alloy |
| BD AI 1000KG/750KW | Cast Aluminium | 1,000 | 750 | 700 | 700 | 46 | 576 | 1.30 |
| BD Al 1500KG/1100KW | Cast Aluminium | 1,500 | 1,100 | 700 | 700 | 47 | 569 | 1.91 |
| BD AI 2000KG/1500KW | Cast Aluminium | 2,000 | 1,500 | 700 | 700 | 46 | 545 | 2.61 |
| BD Al 2000KG/1800KW | Cast Aluminium | 2,000 | 1,800 | 700 | 700 | 38 | 541 | 3.16 |
| BD Al 3000KG/1800KW | Cast Aluminium | 3,000 | 1,800 | 700 | 700 | 57 | 547 | 3.16 |
| BD Al 5000KG/2700KW | Cast Aluminium | 5,000 | 2,700 | 700 | 700 | 63 | 543 | 4.76 |
| BD Al 5000KG/3000KW | Cast Aluminium | 5,000 | 3,000 | 700 | 700 | 56 | 540 | 5.36 |
| Melting performance parameters for copper alloy |
| BD Cu 1000KG/750KW | Cast Copper | 1,000 | 750 | 500 | 1,200 | 31 | 370 | 1.94 |
| BD Cu 1500KG/750KW | Cast Copper | 1,500 | 750 | 500 | 1,200 | 47 | 373 | 1.91 |
| BD Cu 1500KG/1100KW | Cast Copper | 1,500 | 1,200 | 500 | 1,200 | 31 | 363 | 2.90 |
| BD Cu 2000KG/1500KW | Cast Copper | 2,000 | 1,500 | 500 | 1,200 | 30 | 358 | 4.00 |
| BD Cu 3000KG/1800KW | Cast Copper | 3,000 | 1,800 | 500 | 1,200 | 38 | 357 | 4.74 |
| BD Cu 5000KG/2700KW | Cast Copper | 5,000 | 2,700 | 500 | 1,200 | 42 | 355 | 7.14 |
| BD Cu 5000KG/3000KW | Cast Copper | 5,000 | 3,000 | 500 | 1,200 | 37 | 354 | 8.11 |
Product Description
Based on custormer's technical requirement, we are pleased to recommend a coreless induction melting furnace. This equipment meets the demand you set out on technical, technological and production requirement.
Our KGS series thyristor frequency-converters, GW series medium frequency coreless induction melting furnaces, GTR series medium frequency induction heating furnaces had been awarded "Xi An Branded Products" by Xi'An People Government. Among all induction furnace manufacturers in Xi'An, we are the only manufacturer showered with this honor. Our products are manufactured under the ISO 9000 Guidelines, and have been awarded with six patent rights.
Other unique characteristics and advantages of our products are:
1. With eighteen years experience in the research, design and production of medium frequency induction heating system, our products are built from the best tested design concept, ensuring logical coupling of all parameters and design experiences.
2. We use high quality raw materials, critical parts and components are imported products or from local Joint Ventured manufacturers, skilled and tight quality control help guarantee the quality of our products.
4. Low system energy consumption and failure rate, long life, ease of operation and maintenance coupled with low operational cost and the best equipment-performance rating makes the purchase of our products the best investment return project for the end user.
5. Our sales and service personals are courteous and professional. Prompt,caring and attentive services is what you get when you buy Boda's equipment. We adhere to our motto "We shall be friend forever once we hold hands", and work whole heartedly for the customers.
Customer Case:
Proposal for Medium Frequency Coreless Induction Melting Furnace
PART 1
Equipment supplied :
| Hydraulic Tilting, Steel Body Medium Frequency Coreless Induction Melting Furnace | |
| Item | Qty | Description | Remark |
| 1 | 1set | Thyristor MF Converter(with circuit breaker) | Supply energy |
| 2 | 1set | Capacitors Cabinet | Power compensation |
| 3 | 2set | GW-1t Steel Body Melting Furnace (with housing, magnetic yoke, inductor, hydraulic cylinder, water distributor group) | Metal melting |
| 4 | 2set | Hydraulic station | Furnace tilting power |
| 5 | 2units | Crucibles | Insulation ramming |
| 6 | 2set | Water-cooled electrical cable | Connecting capacitor cabinet to furnace body |
| 7 | 1set | Aluminum core MF cable | Connecting frequency converter and capacitor cabinet |
| 8 | 1set | Control System PLC(with screen) | depict in one part the consumption of KW, Hz, A and V |
| 9 | 1set | Spares | Free |
| 10 | 1set | Product manual and related drawings | Free |
PART 2
Specification Table:
| Model | KGPS-1200/0.7 |
| Frequency-converter rated output power (kW) | 1200 |
| Rated frequency(Hz) | 700 |
| Input Voltage (Secondary voltage of Transformer) | 660 |
| MF voltage(V) | 1200 |
| Electrical Cabinet external dimension | 2400×900×2000 |
| Furnace construction | Steel casing, hydraulic tilting furnace |
| Suitable melting material | Iron/steel |
| Heating temperature(ºC) | 1450 |
| Power consumption (kWh/ton) | 527 |
| System's water usage (t/h) | 2.00 |
PART 3
Thyristorised Medium Frequency-converter :
Its central component utilizes the US made high performance, high density, large scale special ASIC-2 integrated circuit. This help in digitizing the internal circuitry (except the regulator), remove the necessity of rectifier triggering circuit, and improves its reliability, besides increasing the complementary nature of the pulse, resistance to interference, and hasten the reaction speed. Since self-adjusting phase orientation circuit is incorporated, there is no need for synchronizing transformer which avoid the necessity of phase regulation and synchronizing on site. It is only necessary to connect the gate pole wire of the KP thyristor with the designated connection on the control circuit board to activates the rectification circuit.Controls of MF Converter : The control part of the converter is made up of power supply, regulator, phase shift control, protection circuit, self-adjusting phase orientation circuit, start-up load calculation circuit, inversed frequency tracker, inversed frequency pulse shaper, pulse magnify
Startup mode of the Converter: We employ sweeping frequency zero startup system. During inverter startup, soft start mode with negative voltage and current starts from zero gradually to rated power, avoiding the current surge on the power line. Self-starting circuit is not used, and startup achieves 100% success rate. Averaging value sampling mode is used in the frequency tracking circuit to improve the interference resistance of the inversed frequency
Inversed Frequency Trigger: Soft start sweeping frequency mode 3 is used, it is only necessary to pick a single medium frequency voltage feedback signal and void the current signal of the sump circuit of the MF capacitors; which is equivalent to it rotating rapidly to self-excite circuit, similar to averaging value feedback circuit. Since startup circuit is not required on the main feedback circuit, as well as the need for pre-magnifying or pre-charging type startup sequence, the main feedback circuit can be simplified with the advantage of simplifying the calibration process.
Voltage, Current Limiting Circuit: In order to protect the thyristor on the side of the inverter, the regulating rectifier on the side of the thyristor triggers and automatically limit the voltage and current within rated norm once the voltage and current of the thyristor exceed the rated value.
All control circuit are placed on a single circuit board hence greatly reduces the breakdown due to short circuit with external connection.
Critical electrical parts parameters are selected via stringent operational simulation on computer prior to actual test on hard wiring circuitry; these parts are used as standard components only if its use proved to be better and more reliable than the classical circuitry.
Detailed Photos
The Electric Machinery
Melting Furnace Application Scenario
The Parts:
Packaging & Shipping
Small indution melting furnace will be packed by standard plywood case for exporting ;Suppose your order is of big valumn or 1pc furnace with large capacity, the products will be delivered by 20GP or 40GP container. Top open container is optional as well.
After Sales Service
On-site Factory Calibration, Test Run, Customer's site Hot Run Calibration and Necessary Operation Training
The equipment installation and calibration shall be instructed by the supplier's personals at the buyer site. If the buyer's factory is outside China, the equipment supplier's engineers/personals cost of traveling, transport, lodging, food and living compensation shall be the buyer's responsibility.
Acceptance of equipment shall be initiated by the supplier and acknowledged by the buyer to be carried out at the production line in accordance with the Acceptance Guidelines: Once the requirement stipulated in the Acceptance Guidelines met the technical condition and the relevant national standard, both sides shall accept and sign the Acceptance Letter.
The supplier shall provide training for the buyer's maintenance personal (those with professional basics), and make sure the personals can operate and maintain the equipment.
NOTE: The equipment description above provides general information. The required equipment performance characteristic shall be based on the final details agreed specifically in the signed contract.
Address:
Bluding Boda Road Daqing Xi′an, Xi′an, Shaanxi, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Service
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
