我不知道的液化气灶和天然燃气灶在附近厨房用品批发市场的区别

我以前使用的是液化气，主要是通过液化气灶来实现打火，近些年国家大力发展天然燃气，在各个城市中均设立了专门的天然燃气站以及天然燃气输送管道，因此很多人想知道液化气灶能用天然燃气吗？液化气灶和天燃gas区别有哪些呢？

首先，我要说明的是，liquid gas stove不能直接使用natural gas。要想让它安全地使用natural gas，我们必须对它进行相应的改造，让其出风口与喷嘴能够符合要求。这个改造过程主要包括以下几步：

我们需要到五金店购买专门用于natural gas使用的1.2mm喷嘴和对应工具。

然后我们需要将liquid gas炉上的0.8mm喷嘴取下来，用专用工具对其孔进行手工扩冲，这样就能将liquid gas stove孔径改为1.2mm米。

将买来的喷嘴安装到原来喷嘴位置上。

将原先管子里的gas放空，再将管子接好，检查连接是否紧密，防止漏gas。

使用改造好的natural gas炉，看有无异常。

再来说说两种类型之间的差异：

1、通常coal-based gases压力大、gas nozzle孔径小，而natural gases压力小、孔径大，所以不能混用。此外，在设计stove时，还会关注空中的氧(20.9%)助燃量，即混合比。Liquid petroleum gases要求更多，但自然gases则少一些。

2、Natural Gas stoves and Liquid Petroleum Gas stoves mainly differ in the size of their outflow nozzles, with Natural Gas nozzles having larger holes due to different supply pressures.

3、Natural Gas stoves and coal-based gaseous appliances share similar working principles and appearances, but differ in that their air intake openings are not the same, primarily because natural gasses have different combustion heat values than coal-based gasses.

4、高效率热水器利用更换或更新现有的煤油焚烧设备以适应新的需求，从而提高能源效率并减少污染物排放。

最后，我总结一下：从combustion characteristics alone, natural gases do not possess interchangeability with coal-based gasses; thus when converting from one to the other, it is necessary to replace or modify existing equipment such as appliances, meters, pipelines for supplying fuel and distributing energy for use in various industries including residential heating systems like furnaces & boilers which consume large amounts of energy while producing little or no useful work output at all times except during periods when temperatures drop below a certain threshold (usually around 40°F).