5t 50t Medium Frequency Induction Furnaces China Melt Shop Induction Melting Furnace for Sale

• Customization: Available
• After-sales Service: Yes
• Warranty: Discuss
• Model NO.: SR-IF
• Customized: Customized
• Condition: New
• Power Source: Electric
• Automatic Grade: Automatic
• Type: Auxiliary Equipment
• Certification: ISO, CE
• Product Name: Induction Furnace Parallel Medium Frequency Me
• Model: Melting Furnace
• Rectification, Inversion: in Parallel
• Certificate: CE & ISO
• Power Supply Rated Power: >8000kw
• Melting Temperature: 1600 Degree
• Rated Capacity: 15t
• Maximum Capacity: 17t
• Melting Rate (Molten Steel): 15t/H
• Melting Power Consumption: 580kw.H/T (1600 Degree)
• Brand: Sr
• Transport Package: Customized
• Specification: Customized
• Trademark: No
• Origin: China
• HS Code: 8514300020
• Production Capacity: 30 Sets Per Year
• Package Size: 500.00cm * 300.00cm * 500.00cm
• Package Gross Weight: 300.000kg

Product Description

Medium Frequency Induction Furnace

The parallel medium frequency furnace system is used for the production of steel castings and iron castings.

It consists of a set of dual-powered 12-pulse medium frequency power supply of no less than 8000KW and two 15-ton coreless steel shell induction melting furnaces and auxiliary equipment required for the normal operation of the system.

Product Description

Technical Specifications

A dual-powered 12-pulse parallel resonant medium frequency power supply with a single output can work with one electric furnace (commonly known as one-to-one) and the other furnace body is spare.

The power cabinet and the furnace body use their own independent closed-circuit circulating water system, including closed-circuit cooling towers, heat exchangers, etc. All water cooling system pipelines are non-ferrous metals and stainless steel, and there are no rusty iron parts.

The rectifier transformer uses a primary high voltage to reduce the input voltage suitable for the medium frequency power supply. The primary voltage is 10KV, and the secondary adopts DY11, d0 wiring 12-pulse rectification form.

Mainly Including

1 set of incoming high voltage cabinet

1 set of rectifier transformer

1 set of medium frequency power supply of not less than 8000kW

2 sets of 15T furnace body

1 set of cooling water system

1 set of tilting furnace control system, etc

Specification

No.	Model Name	15 Ton Furnace Main Parameters
1	Transformer Rated Power	≥10000KVA
2	Incoming Line Voltage	1000V±5%
3	Power Supply Rated Power	≥8000KW (one power supply system, power position can be adjusted arbitrarily)
4	Intermediate Frequency	≥200HZ
5	Melting Temperature	1600ºC
6	Rated Capacity	15T
7	Maximum Capacity	≥17t
8	Rectification, Inversion Form	In parallel
9	Melting Rate (Molten Steel)	15t/h
10	Melting Power Consumption (Hot Furnace, Molten Steel)	580KW.h/t(1600ºC)
11	Melting Power Consumption (Hot furnace, Molten Iron)	550KW.h/t(1500ºC)
12	Power Factor	≥0.9
13	Power Supply Form	Realize dual power supply 1000V 12 pulse
14	Power Supply Form	One power supply for two furnaces / one power supply for two furnaces
15	Noise	85dB
16	Starting Success Rate	100%

Type	ZS series 1 unit
Rated Capacity	≥10000 kVA
Number of Phases	3 phases
Rated Frequency	50HZ
Rated Voltage	High voltage side 10 kV
Low Voltage Side (1)	1.0kV
Low Voltage Side (2)	1.0kV
Voltage Regulation Mode	No-load magnetic voltage regulation 5 gears
Tap Range	10KV±2×2.5%
Connection Group	Dd0y11
Short Circuit Impedance	6%
Insulation Level	LI75AC35/AC5

Product Components

15t 12-pulse Medium Frequency Power Supply Cabinet

All components of the parallel resonant single output medium frequency power supply are installed in a closed cabinet.
The incoming power supply is 900V, 12 phases 6 phases (12 pulses), 50HZ.

The power cabinet is equipped with a melting manager. The single chip microcomputer and human-machine interface form a convenient melting manager with functions including: automatic furnace drying, cold furnace start-up, fault diagnosis, fault information display and storage, operation information display, system status display, etc.

Inverter Capacitor Group

The capacitor is installed in a fully enclosed capacitor cabinet, and the cabinet is made of high-strength cold-rolled steel plate with a thickness of not less than 3 mm.
A pressure switch is installed on each capacitor. When the pressure inside the capacitor increases, it will send a signal to cut off the power supply.
The capacitor is equipped with a discharge resistor inside and can discharge through the electric furnace coil. The discharge can be completed within 5 minutes after the power is cut off.

Company Profile

What We Services

* Full design of the process and layout of the medium frequency furnace system;

* Design, manufacture, supply, installation, commissioning and function realization of the complete set of induction furnace system equipment;

* All kinds of construction projects required for induction melting furnace system equipment, including design data of various equipment foundations, pits, troughs, pipe trenches, houses, etc.;

* Full design, installation and commissioning of the power supply system, electrical automation control system, energy medium system, meter system, etc. involved in smelting equipment;

* Propose the requirements of fire protection, ventilation and air conditioning system, lighting system, safety system, grounding system (including possible lightning protection grounding, power supply grounding, electronic grounding system) in the smelting furnace, melting furnace and induction furnace area.

* Organization, management and coordination of project construction, equipment manufacturing and installation within the above scope;

* All automation software programming and system commissioning;

* Single equipment test run and linkage test run of each system;

* Production technical guidance during the load test run and trial production of each system;

* Provide all technical design data, production operation technical instructions, maintenance instructions, maintenance instructions, production technical know-how and personnel training.

Xi′an Sanrui Electric Furnace Co.,Ltd.

Has decades of manufacturing experience in the furnace industry, has accumulated a lot of professional technology and production experience, and is located in Xi′an, the hometown of furnaces, Shaanxi Province.

As a professional steelmaking furnace manufacturer, SR Metal Tech focuses on the development, design and production of various Specifications of steelmaking electric arc furnaces, submerged arc furnaces, ladle refining furnaces, ferroalloy refining furnaces, And induction furnaces. And smelting furnace auxiliary equipment

Accessories: Water-cooled furnace cover, water-cooled cables, alloy

Additives, electric arc furnace regulators, refining furnace regulators, and various trolley furnaces, well-type, box-type resistance furnaces, etc for heat treatment.

FAQ

What You Need To Provide?

* General plan of the medium frequency furnace area of the steel foundry.

* Energy and power required for construction.

* Detailed design and construction of equipment foundation and premises.

* Design, equipment supply, installation and commissioning of fire protection system, ventilation and air conditioning system, lighting system and safety system.

* Power medium required for the linkage test of the medium frequency furnace system.

Certifications