Small industrial induction furnace machinery 20KW

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Small Induction Furnace
1.Based on latest IGBT
2.Especially suitable for laboratory use
3.Ensure safety
4.Energy saving

20kw small industrial induction furnace machinery

About induction heating

Induction heating is a form of non-contact heating for conductive materials. When alternating current flows in

induced coil, varying electromagnetic is set up around the coil, eddy current is generated in the workpiece

( the workpiece must be electrically conductive).

20kw small industrial induction furnace machinery

Rated Power output	20KW
3 phase input(V/Hz)	380V/50Hz
Operating voltage	380V
Input power	22KW
Oscillation frequency	20-50KHZ
Efficiency	90%
Duty cycle	100%
Current input	30-40A
Voltage range	360-420V
Cooling water flow	24L/Min
Water temperature protection point	45°C
Weight of power unit	65-75kg
Dimension of power unit(mm 3)	500400650mm³

Main feature

we can offer

induction heating equipments
induction coil ( the coil to be made depend on your heating work requirements and the size of your workpieces )
operation manual

Q: Heat treatment equipment (industrial furnace), which products generally contain what kind of, which industries need to use heat treatment industrial furnace equipment.: The main equipments of heat treatment are classified into two major categories: main equipment and auxiliary equipment. The main equipment includes heat treatment furnace, heating device, surface modification, surface oxidation device, surface mechanical enhancement device, cooling equipment, cold processing equipment, process parameter detection and control instrument; auxiliary equipment includes cleaning cleaning equipment, furnace atmosphere heating medium permeability meter preparation equipment, cooling device, quenching medium heavy transport machinery, quality testing equipment, power transmission line and auxiliary equipment, fire safety equipment, dust and other production fixture.

Q: What are the combustion equipments used in industrial boilers?: The main auxiliary equipments of the general boiler are: upper coal machine, ash blower, blower, draught fan, economizer, feed pump and water treatment unit. Oil boilers are: oil pumps, burners, tanks and so on.

Q: What is industrial furnace masonry?: Before masonry construction, the pre process and parts that may affect the quality of masonry work shall be re tested,masonry construction shall be carried out according to the datum central line and the datum elevation.

Q: What's the role of anchor bricks in industrial furnaces?: The wall of an industrial furnace or flue is mainly composed of an inner lining layer, a heat insulating layer and an outer wall layer. The lining is a refractory brick, and the outer wall is an ordinary sintered brick.

Q: Why does the burner of industrial furnace burn occasionally?: The flameout protection system is made up of burner controller, electromagnetic valve and flame detector, and the flame detection mode is mainly based on the two forms of ultraviolet detection and electrode detection. By utilizing the electric conductivity of the flame, the circuit path of the combustion process generates a weak current, and when the signal amplifier is amplified, the flame is induced to exist, and the small power burner adopts the detection mode more, and is economical and practical.

Q: How many kinds of industrial electric furnaces are there?: Industrial furnace according to the heating mode is divided into two categories: one is the fuel furnace, combustion heat with solid, liquid or gaseous fuel in the furnace for heating the workpiece; the second is in the furnace, the furnace converts electrical energy to heat the heat.

Q: What are the advantages of a vacuum furnace?: The accuracy of furnace temperature measurement and monitoring is obviously improved. The indicating temperature of the thermocouple and the temperature of the furnace reach 1.5 C. But there is a large temperature difference in a large number of workpieces in different parts of the furnace. If the forced circulation of the rarefied gas is adopted, the temperature range of the temperature range of + 5 DEG C can still be controlled.

Q: What is the difference between industrial furnace masonry and ordinary masonry?: Industrial furnace masonry requirements are relatively high, industrial furnaces of different uses, whether material or masonry process, have strict requirements.

Q: How to use industrial furnace equipment?: When the furnace is used, the lifting mechanism of the furnace door must be in good condition, and the wire breakage of the steel wire is not allowed to exceed the designated value. The weight should be properly allocated, and the drive department shall be provided with a protective cover.

Q: Brief introduction to repair of industrial furnace: The working condition of industrial furnace is very bad. It is affected by high temperature, slag erosion and burden wear. Therefore, its working condition changes quickly and its service life is short.

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