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Energy saving type high temperature box type heating furnace

Energy saving type high temperature box type heating furnace

Energy saving type high temperature box furnace rated temperature of 1200 DEG C is the national standard energy-saving box type furnace, mainly used for high alloy, alloy steel, austenitic stainless steel or other steel normalizing, quenchin

Abstract
Energy saving type high temperature box type heating furnace

Keywords:High temperature box furnace,energy-saving box type furnace,h

Energy saving type high temperature box type heating furnace
Energy saving type high temperature box furnace rated temperature of 1200 DEG C is the national standard energy-saving box type furnace, mainly used for high alloy, alloy steel, austenitic stainless steel or other steel normalizing, quenching, annealing, heating and other heat treatment of.
Energy saving type high temperature box furnace product features:
1 furnace shell is welded by steel and steel plate and become, the lining from ultra light energy saving refractory 0.6 insulating brick and aluminum silicate refractory fiber;
Insulation powder expansive filled between the 2 furnace shell and lining of aluminum silicate interlayer;
The 3 door side there is a balance of vertical heavy barrel door weight regulation, such as the discovery of the door too heavy or too light with pieces of iron regulatory balance barrel weight;
The 4 heating element is made of high resistance alloy wire is wound into a spiral shape, placed in both sides of the furnace door, and the rear wall of the furnace bottom, by the furnace floor heating workpiece is placed in the furnace, furnace door movements are carried out by hand or mechanical transmission chain wheel, on the top of the furnace is provided with two supporting thermocouple, a as measuring the oven temperature, another is used for over heating protection. Especially pointed out that the energy saving type high temperature box type heating furnace as simple protective atmosphere when in use, it is strictly prohibited to drop below 750 C.
Parameter name
Unit
box heating furnace type
RX3-20-12
RX3-45-12
RX3-65-12
RX3-90-12
RX3-115-12
Power rating
KW
20
45
65
90
115
Rated voltage
V
380
380
380
380
380
Maximum temperature
1200
1200
1200
1200
1200
phases
phases
uniphase
3
3
3
3
Chamber size
Long
mm
650
950
1200
1500
1800
Wide
mm
300
450
600
750
900
High
mm
250
350
400
450
550
Empty the heating up time
H
2.0
2.0
2.0
2.5
2.5
    Connection method
Y
Series connection
Y/
Y/
Y/
Y/
temperature control precision
±1
±1
±1
±1
±1
     Temperature uniformity
±5
±5
±5
±5
±5
Outline dimension
Long
mm
1650
2050
2300
2950
3250
Wide
mm
1560
1700
1970
2300
2400
High
mm
1900
2170
2290
2300
2550
 pimsoll line
kg
50
100
200
400
600
 

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