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 电炉温度电压的控制程序运行!

在使用电炉的时候应该最在意的就是温度了吧,温度是由一个程序来进行控制的,下面我么具体来看看电炉温度电压的控制程序运行。
When using the electric furnace, we should most care about the temperature. The temperature is controlled by a program. Let's see the temperature and voltage control program of the electric furnace.
在初次使用电炉的时候要先看下使用说明书,新炉子在使用前要进行3小时低温段烘烤,因为炉膛材质使用要磨合下,还可以除去里面的水分,防止炉膛高温时候破裂。
In the first use of the electric furnace, you should read the instructions. The new furnace should be baked at low temperature for 3 hours before use, because the material of the furnace should be rubbed in, and the moisture in the furnace can be removed to prevent the furnace from cracking at high temperature.
首次使用接电源线时候,应接到符合功率要求的空气开关上,空气开关上的到设备之间的电源线不能盘卷在一起,特别是功率大的设备。
When using the power cord for the first time, it should be connected to the air switch which meets the power requirement. The power cord from the air switch to the equipment can not be coiled together, especially the equipment with high power.
在抽真空前把门关上,锁紧紧固件。把真空泵的一段气管接在设备的一个气阀上,另外一个气阀关闭,打开真空泵,当电炉上的压力表读数到-0.1的时候关闭抽气阀门,然后在关闭真空泵,顺序不能反,不然会造成真空泵内的油反吸到炉子内的现象。抽完真空后可以充入你需要通入的气氛,把通气氛的气管接上进气阀,打开气氛,电炉前面有个流量计的,也可以控制通入气氛的流量,当压力表的指针回到零刻度的时候就可以了,关闭气氛。

山东电炉
Close the door and lock the fasteners before vacuuming. Connect one pipe of the vacuum pump to one of the air valves of the equipment. Close the other valve and open the vacuum pump. When the pressure gauge on the electric furnace reads - 0.1, close the suction valve. Then close the vacuum pump. The order can not be reversed. Otherwise, the oil in the vacuum pump will be sucked back into the furnace. After the vacuum is exhausted, you can fill the atmosphere you need to enter. Connect the air pipe with the intake valve to open the atmosphere. There is a flowmeter in front of the electric furnace, and you can also control the flow into the atmosphere. When the pressure gauge pointer returns to zero scale, you can close the atmosphere.
电炉在升温过程前自己设定好需要的参数,然后运行程序。在高温时候建议不要打开炉门,因为极冷极热会影响到加热元件的使用寿命。
The furnace sets the required parameters before heating up, and then runs the program. It is recommended not to open the furnace door at high temperature, because extreme cold and extreme heat will affect the service life of heating elements.
加热元件如果坏了的话可以自己更换。如果是电镀丝的加热元件则需要专业人员进行更换,难度比较大。
Heating elements can be replaced by themselves if they break down. If the heating element is electroplated wire, it needs to be replaced by professionals, which is more difficult.

 
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