1. The blocked sprinkler head is placed upside down in the tray of the furnace tube to feed into the nitrogen atmosphere for protection, and the outlet end is ensured to be free of obstruction;

2. High purity Al2O3 fiber refractory insulation material, excellent insulation effect, reduce the power consumption of equipment;

3. Adopt advanced sealing device to ensure that the equipment can be used in vacuum and atmosphere;

4. The product uses automatic control mode, equipped with 7-inch touch screen real-time tracking display device status.

Model

NBD-T1000-200TIF

NBD-T1000-200T22F

NBD-T1000-200T33F

Electrical Spec

AC380V    8KW

AC380V  12KW

AC380V  18KW

Tmax

1000 ℃ 

Max working temps.

900 ℃ 

Heating rate

≤  20 ℃/min

Heating length

400mm;Suitable for 300 sprinkler heads

600mm;Suitable for 450 sprinkler heads

900mm;Suitable for 600,800 sprinkler heads

Tube size

Control system

1.NBD-101EP embedded operating system Chinese and English interchange graphical interface, 7 inch real color touch screen input, intelligent man-machine dialogue mode, real-time heating power display, non-linear pattern temperature correction; The experimental report is generated independently, and the experimental data is exported for unlimited times.

2. The experiment process is more intuitive and the operation is more convenient;

3. It has the functions of overtemperature alarm, broken couple prompt, leakage protection and so on.

Temp Accuracy

+/- 1 ℃

Heating chamber

Ring heating of Mo-doped Fe-Cr-Al alloy

密封系统

真空度：≤10Pa（自配机械泵）

压力测量与监控

采用带有减震油的机械压力表，可以防止压力表指针损坏。

供气系统

采用浮子流量计控制气体流速，与设备集成为一体，且出厂前已进行漏气测试工作。

净重

180KG

240KG

300KG

设备使用注意事项

1. 设备炉膛温度≥300℃时，禁止打开炉膛，避免受到伤害；

2. 设备使用时，若绝对压力表读数大于0.15MPa，以防止压力过大冲开密封法兰；

3. 设备建议处理高熔指纤维的聚丙烯，使用200h后将炉管旋转180℃；

4. 真空下使用时，设备使用温度不得超过＜800℃。

服务支持

1年质保，提供终身支持（保修范围内不包括易耗部件，例如炉管和密封圈等）