井式气体氮化炉
用途
本系列可控井式氮化炉是批量生产型,用于金属模具.工具.轴.齿轮等的氮化热处理（目前在铝型材及活塞环行业广泛使用）,配用KRN-W系列微机氮式控制柜时,气氛氮势.温度.时间.气体或液体流量可以得到自动控制和纪录,本系列电炉也可用于钢零件的多种软氮化,回火.去应力以及有色金属的固溶处理.
PPLICATION
This series of type controlled nitriding furnaces isof batch type and is used for the nitrding of metallicdiess and tolls,shafts,gears,etc,If it is equipped with KRN-W or WPB_N series controlling cabinet,the nitrogen potential of atmpsphere,temperature,operating timei,and flow (gas or liquid)can be controlled automatically.this series can also be usd for various kinds of soft-nitrding and tempering on stress relieving of steel parts as well as the solution trertment of light metals.
特点
1．该系列电炉若与KRN-W微机氮势控制柜配套，可以自动进行炉气氮势。温度。时间，气体流量的控制及纪录。
2。特殊的双层密封及循环风扇机组，氮势均匀性优于±0.1%，炉压大于800毫米水柱。
3。先进的节能炉衬，快速加热，节能达20%
4。快冷风扇系统，大大缩短生产周期。
5。额外配置真空泵等装置可实现脉冲式可控氮化。
FEATURES
1.This series furnace is furnished with KRN-W micro-processor controlled nitrogen potential cabinet,then the measurement,adjustment and for nitrogrn potential, temperature,time,gas and water flow can be performed automatically.
2.The special double sealing and circuating fan set make the nitrogen potential uniformity better than ±0.1%and the furnace pressure greater than 250mmH2o
3.The up-to-date ceramic lining is used for insulation, giving the fast heating and energy saving up to 20%.
4.The quick-cooling-ran system shortens the production period greatly.
5.Controlled pulse nitriding will be available with avacuum system
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名称 |
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单位 |
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型号 |
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Model |
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Name |
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Unit |
RN-20-6K |
RN-30-6K |
RN-45-6K |
RN-60-6K |
RN-75-6K |
RN-90-6K |
RN-110-6K |
RN-140-6K |
DS-83-11 |
DS-83-23 |
DS-84-24 |
DS-85-35 |
DS-85-82 |
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额定功率 |
Rated Power |
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KW |
20 |
30 |
45 |
60 |
75 |
90 |
110 |
140 |
80 |
95/110 |
120 |
180 |
150 |
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额定电压 |
Rated Voltage |
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V |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
380 |
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额定温度 |
Rated Temperature |
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℃ |
650 |
650 |
650 |
650 |
650 |
650 |
650 |
650 |
650 |
650/950 |
650 |
650 |
650 |
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相数 |
Number of Phases |
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3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
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频率 |
Frequency |
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Hz |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
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加热元件接法 |
Connection of Heating Elements |
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Y |
Y |
Y |
YY |
YY |
YY |
YYY |
YYY |
YY |
YYY |
YYY |
YYYY |
YYY |
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料筐或风套尺寸 |
Basket |
直径 |
Diameter |
mm |
φ400 |
φ450 |
φ550 |
φ650 |
φ800 |
φ800 |
φ800 |
φ800 |
φ650 |
φ650 |
φ650 |
φ650 |
φ950 |
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Enclousre |
高 |
Height |
mm |
520 |
650 |
1000 |
1200 |
1300 |
1800 |
2500 |
3500 |
2500 |
3500 |
4000 |
5200 |
2500 |
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空炉升温时间 |
Heating–up time at no load |
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h |
≤1.3 |
≤1.3 |
≤1.3 |
≤1.6 |
≤1.6 |
≤1.6 |
≤1.6 |
≤2 |
≤1.6 |
≤2.5 |
≤2 |
≤2 |
≤2 |
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空炉损耗功率 |
Power Consumption at no load |
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Kg |
≤5 |
≤7.5 |
≤9 |
≤13 |
≤15 |
≤17 |
≤20 |
≤25 |
≤16 |
≤17/20 |
≤21 |
≤30 |
≤26 |
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炉温均习性 |
Furnace temperature uniformity |
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℃ |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
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最大一次装载量 |
Maximum charge |
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kg |
160 |
200 |
300 |
630 |
750 |
1450 |
1800 |
2100 |
900 |
1600 |
1800 |
2600 |
2000 |
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外形尺寸 |
Overall Dimensions |
长 |
Length |
mm |
1550 |
1600 |
1850 |
1990 |
2050 |
2050 |
2050 |
2480 |
1990 |
1990 |
1990 |
2150 |
2480 |
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宽 |
Width |
mm |
1450 |
1500 |
1500 |
1780 |
1900 |
1900 |
1900 |
2080 |
1780 |
1780 |
1780 |
1900 |
2080 |
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高 |
Height |
mm |
2320 |
2450 |
3073 |
3700 |
3800 |
4300 |
5100 |
5800 |
4100 |
5800 |
6300 |
8310 |
5100 |
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重量 |
weight |
kg |
1600 |
1900 |
2600 |
3400 |
3900 |
4800 |
5800 |
6500 |
4700 |
5600 |
6400 |
7900 |
7100 |
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