Delivery Time:90 working days
Certification:ISO

High temperature vacuum/atmosphere induction sintering furnace

Specification:

Basic Parameters:

Product Name	Vacuum induction sintering furnace	Application	vacuum induction sintering
Model	ZVF-50	Standard	ISO 9001:2000
Processing material	Copper-tungsten alloy, NdFeB, C/C composite material, tungsten-molybdenum alloy etc	Effective heating zone	1200×1200×1200mm
Capacity	2000kg/batch	Rated heating power	420kw
Operating temperature	max. 1750℃	Input voltage	3N 380V 50Hz

Parameters of power supply:

Middle frequency power supply	Type	KGPS-100/1S
	Input voltage	3N-380V, 50/60Hz
	Output power	100KW
	Frequency of output	1000Hz
	DC Voltage	500V
	DC Current	200A
	Output voltage	450V
	Cooling water flow	30T/h
	IP Grade	IP 54
Scope of supply	IGBT Middle frequency power supply
	Sintering furnace
	Heating chamber
	Vacuum system
	Degumming system
	Inflation system
	Closed cooling water tower
	Compressed air system
	Operation and control system
	Charging carriage

Description:

Vacuum furnace is in square shape with double steel bar dense welding. The interlay has cooling water baffle plate which can ensure the cooling water evenly cool down each part of the furnace body. The electrode adopts end face seal which has high temperature seal property and good stability.

Heating chamber: the insulation heating screen adopts overall composite carbon fiber construction, good insulation effect, less heat loss, easy maintenance and installation.

The heating parts consist of special graphite electrode and optimum heating graphite which can be used for a long time without fraction and easy change.

The inside furnace supporting adopts high strength graphite, with high temperature strength and large load capacity.

Vacuum system: consists of slide valve pump, roots pump, high vacuum oil diffusion pump, filtration device and pipe valve. The system adopts redundancy selection which can quickly realise vacuum.

The diffusion pump has a oil temperature monitoring system which can make the operation more expressive.

The simulation display screen which make the operation easy and visual.

Deguming system: consists of gum-taking device and connection pipeline. High degumming rate, easy gum-cleaning and little air pressure.

Inflation/Deflation system: equipped with ArN2 inflation device which can achieve spares air-loading directional gas sintering, quick cooling etc.

Operation and controlling system: consists of intelligent temperature controller, silicon controlled voltage controller, low-voltage transformer.

Water cooling system: consists of water inlet and water outlet pipe water cooling system.

Applications:

The high temperature vacuum induction sintering furnace is mainly for copper-tungsten, Al-Ni-Co Permanent Magnet, NdFeB, carbon fabric graphitization, C/C composite material, silicon carbide products, tungsten- molybdenum and other alloy vacuum or atmosphere high temperature sintering. It can also be used for the heat treatment and vapour deposition for other metallic materials.

Competitive Advantage:

Adopt proper vacuum pump unit which can meet the technology requirement of the vacuum sintering.

Adopt intelligent temperature control meter which can easily set the temperature rising curve. The temperature control precision is high and the temperature can automatically rise according to the program.

Adopt highly efficient middle frequency power supply and induction coil. Large output power and quick speed of temperature rising.

The atmosphere in the furnace is controllable, and the temperature is even. The inside furnace can be injected hydrogen, Nitrogen and Argon etc.

Detailed Image: