Induction Heater Melting Furnace 5t 5000kg 3500kw Small Scrap Metal Melting Machine
Xi'an Boda Induction Technology Co., Ltd.
Shaanxi, China
Last Login Date:
Nov 16, 2023
Business Type:
Manufacturer/Factory, Trading Company
Product Description
Company Info
Basic Info.
Product Description
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.
| 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 |
Boda's designed and manufactured melting furnaces have the following features:
1. Induction heaters are manufactured from hot-rolled cold-drawn T2 copper tubes..
2. Induction coils utilize multi-layer insulation, careful manual application of the insulating strips guarantees the best quality product.
3. The furnace body employs external steel casing construction for high strength, rigidity and durability.
4. Hydraulic system employs quality products from Shanxi-Yuci Hydraulic Components Factory.
5. Furnace and frequency-converter are ideally matched for best melting efficiency with energy saving.
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-3500/0.3 | |
| Frequency-converter rated output power (kW) | 3500 | |
| Rated frequency(Hz) | 1000 | |
| 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) | 539 | |
| System's water usage (t/h) | 6.25 | |
PART 3
EQUIPMENT DESCRIPTIONS:
GW-1.0t-750/0.5 Hydraulic Tilting, Steel Casing MF Coreless Induction Melting Furnace
The Medium Frequency Induction Furnace is powered by one set Thyristor Medium Frequency-converter, with compensation by a set of Capacitor Cabinet. Two sets of Melting Furnaces are to be installed, so that during operation, one set is used for melting while the other remains on standby; switching over of the two furnaces is done via electrical cable switching. Furnaces Tilting mechanism employs hydraulic tilting method which provide stable operation. Connection between frequency-converter and capacity cabinet utilizes medium frequency cablings, while that between capacitor cabinets and furnace body utilizing water-cooled electrical cables. Two sets of crucibles mould are supplied for initial refractory ramming.
Introduction of External Steel Casing MF Induction Melting Furnace
Furnace Rack: Furnace rack composes moving part and fixed part. Mobile part of the rack is used for installing induction coil and magnetic yoke. The rack is constructed from welded steel sections and plates, it employs frame construction to facilitate servicing and releasing heat. Furnace cover is on top of the mobile rack, it is opened and closed manually. There is an inspection hole on top of the cover. Fixed rack is mounted onto the floor foundation so as to take up the load of the mobile rack. There are tilt-able rotating shaft and retractable connector on top of the fixed rack so that the mobile rack can rotate 95°forward when worked on by the hydraulic cylinder of the rotating furnace.
Manufacturing techniques of Induction Coil: Only tempered T2 square oxygen-free copper tubes are used. Extension connector is not allowed, coiled inductor must be acid cleansed, detergent wash, baked dry, paint soaked, thoroughly dried to complete the first phase of manufacturing. The complete coil is tested for hydraulic leakage at 1.5 times the normal water pressure (5MPa) for 5 minutes to ensure leak free prior to assembly. Copper tube cooling water coils are installed on top and bottom of the induction coil to prolong the lifespan of the insulation so that the insulation material is axially heated uniformly.
We set up rigid technical requirement on the manufacturing of induction coils: the following sequence must be adhered to; Coiling→Correction→Acid Cleansing→Purifying→Paint Soaking→Lamination of mica strips(manually) →Coiling with silica strips(manually) →Paint soaked→Detergent wahsed→Baked dry→Air dry etc. The complete coil is tested for hydraulic leakage under 1.5 times the normal water pressure (5MPa) for 5 minutes to ensure leak free prior to assembly.
Magnetic Yoke: High magnetic conduction cold rolled silicon steel plate are used for manufacturing. The yoke employs shape conformation structure, its inner curved surface curvature should follow the shape of the external curvature so that the magnetic yoke can stick closely onto the exterior of the induction coil. This helps in maximizing the restraint on the spread of external magnetic field as well as within the induction coil in order to reduce the external magnetic path's resistance.
The Electric Machinery
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.
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.
