不知不觉已经到了冬天了，想必很多朋友都已经使用上了温控设备的吧，北方有暖气的朋友又可以笑傲江湖了。

It has been winter before I know it. Many friends have already used the temperature control equipment, and the northern heating friends can be proud.

加热棒是一个很重要的水族硬件，保障了冬天家庭饲养观赏鱼的水体环境温度，但也成为了日常维护费用的一大财政支出。

The heating rod is a very important aquarium hardware, which guarantees the temperature of the water environment of the ornamental fish in winter, but it has also become a big financial expenditure for the daily maintenance cost.

既然钱也花了，电费也交了，我们一定要恰当的使用加热棒，让它更好地实现价值，为鱼的健康保驾护航！

Since the money is spent and the electricity bill is paid, we must properly use the heating rod to make it better realize the value and protect the health of the fish.

摆放位置

Placement position

总的摆放原则就是：

The principle of the total placement is:

1、加热棒尽量保持倾斜或平躺状态；

1, the heating rod keeps the tilted or lying state as much as possible;

2、尽可能让水流匀速大量地流过加热棒；

2, as far as possible, let the flow of water flow through the heating rod uniformly.

3、加热棒要全部潜到水位线以下的位置；

3, the heating rods should all dive below the water level.

上滤滴流缸：

Upper drop flow cylinder:

底滤缸：

Bottom filter cylinder:

原因剖析

Analysis of the causes

这里有朋友可能会问，为什么不可以竖着放呢？

Here a friend might ask, why not put it?

因为目前加热棒的工作原理绝大多数都是使用双金属片开关控温的，一般是置于加热棒的上半部分，而加热后的温度是从下往上流动的，所以可能其他地方还没有达到预设温度，而温度开关认为达到了，所以停止加热，导致缸体绝大多数温度不达标的情况。

Because at present, most of the working principle of the heating rod is used to control the temperature of the bimetallic switch, which is generally placed in the upper part of the heating rod, and the temperature after heating is flowing up and up, so it is possible that other places have not reached the preset temperature, and the temperature switch is considered to be reached, so stop heating and lead to the cylinder. Most of the temperature is not up to the standard.

材质推荐

Material recommendation

一般常见的加热棒材质有两种：不锈钢、石英玻璃。

There are two kinds of heating rods commonly used: stainless steel and quartz glass.

69在这里推荐大家使用石英加热棒，因为比较安全。

69, we recommend that you use quartz heating rod here, because it's safer.

养鱼的几年时间里，曾经看到好几个朋友的不锈钢加热棒爆炸，导致玻璃破碎是小，危机人身安全是大。

During the years of fish farming, I saw several friends' explosions of stainless steel heating rods, resulting in small glass breakage and personal safety in crisis.