High Temperature Microwave Machine Microwave Tube Furnace -

Product Description

1.Introduction

1. It's suitable for process research, such as thermolysis, synthesis, roasting, heat treatment, sintering, etc. under various atmospheres

2. Pre-vacuum method is adopted to save the time of replacement atmosphere.

3. It has advantages of high efficiency, rapid heating speed, good uniformity and better properties and small grain particleof sintering materials.

2.Features of Microwave Heating

Fast heating; Mircowave traveling with the speed of light couples with heating material and transfers microwave energy to internal energy of material, reducing heat transfer time greatly compared with conventional heating, which reduces heat loss and saves energy. Instantaneous adjustment during control process has a good controllability of reaction and sintering without thermal inertia of conventional heating.
Uniform heating; Microwave heats through materials gradientlessly, entirely, synchronously and uniformly, which makes materails organization uniform and inhibits deforming and cracking during heating process.
Grain refinement; With microwave’ s concentrated heating on materials, materials get a rapid temperature rising speed and uniform heating, which reduces holding time, lowers sintering temperature, refines grain and improves material sintering density during sintering process.

Fast heating;

Mircowave traveling with the speed of light couples with heating

material and transfers microwave energy to internal energy of

material, reducing heat transfer time greatly compared with

conventional heating, which reduces heat loss and saves energy.

Instantaneous adjustment during control process has a good

controllability of reaction and sintering without thermal inertia of

conventional heating.

Uniform heating;

Microwave heats through materials gradientlessly, entirely,

synchronously and uniformly, which makes materails organization

uniform and inhibits deforming and cracking during heating

process.

Grain refinement;

With microwave’ s concentrated heating on materials, materials

get a rapid temperature rising speed and uniform heating, which

reduces holding time, lowers sintering temperature, refines grain

and improves material sintering density during sintering process.

3.Technical Parameters

Item	Model	EF-MHTTF
Power	Voltage	220V±10V, 50Hz
Power	Rated power	4KW
Microwave system	Microwave output power	0.01~1.40KW continuously adjustable
Microwave system	Microwave frequency	2.45GHz
Thermal insulation system	Ultimate temperature	1600°C
	Continuously working temperature	1550°C
	Heating zone	Φ40×130mm(diameter×width)
	Heating rate	Rapid heating; average heating rate ≥40°C/min.
Temperature control system	Temperature measurement method	Thermocouple
	Temperature measurement range	0°C~1600°C
	Temperature control precision	±0.1%
Control system	Automatic, manual and thermostatical control methods PLC+Touch Screen	40 programmable technology curves available; curve real-time display; data storage and export; dynamic data on the screen
Atmosphere system	Static ultimate vacuum degree	≤150Pa
Atmosphere system	Atmosphere	Fast pre-vacuum; atmosphere options: oxidizing gas, inert gas,weak reducing gas etc.
Safety system	Microwave leakproof	Microwave leak level
	Magnetron alarm	Overheating alarm, over-current alarm
	Furnace door protection alarm	Furnace door shutdown protection switch
Overall dimension	Main furnace	About 530×430×380mm(L×W×H)
	Rack	About 900×500×700mm(L×W×H)
	floor space

Place of Origin	Shandong, China (Mainland)
Brand Name	LD
Certification	ISO 9001, CE Certificate
Model Number	High Temperature Microwave Machine Microwave Tube Furnace
Min.Order Quantity	1 Set
Price	US $10,000 - 20,000/ Set
Packaging Details	Standard Export Woodencase Suitable for Ocean Carriage
Delivery Time	Within 15 or 45 working days after receiveing the deposit
Payment Terms	30% as deposit in advance,70% should be paid before shipment.
Supply Ability	100 Set/Sets per Month

High Temperature Microwave Machine Microwave Tube Furnace