Ventilation duct is a kind of municipal infrastructure which is used for ventilation and air conditioning engineering of industrial and civil buildings, and it is also used to make the air circulate and reduce the concentration of harmful gases; But at the same time, the ventilation pipe will be corroded for a long time. At this time, there must be safety hazards. How to eliminate these hazards, let's briefly introduce it.

济南通风管道加工小编发现：很少有人注意到通风管道的安 全隐患，对于消防部门特地通过提醒生产企业和餐饮商家，一定要定期对厨房以及烟道的油垢进行清 除，防止油垢太多，管道温度过高引发的火灾现象。不过通过我们实际的调查发现，由于各种原因，目前很多企业与餐馆不愿干这“脏活”。

Jinan ventilation pipeline processing found that: few people pay attention to the safety risks of ventilation pipeline, for the fire department specifically through reminding the production enterprises and catering businesses, must regularly clean up the kitchen and flue oil dirt, to prevent too much oil dirt, pipeline temperature is too high fire phenomenon. However, through our actual investigation, we found that many enterprises and restaurants are unwilling to do this "dirty work" due to various reasons.

就餐馆老板对于通风管道的清洗，只要排风正常，谁会去管排烟管道。但是若工厂的排烟管道，饭店的排烟管道，若是长时间不进行清理的话，油污附着在管道内壁，特别容易发生火灾。

As for the restaurant owner's cleaning of the ventilation pipe, as long as the exhaust air is normal, who will pipe the exhaust pipe. However, if the smoke exhaust pipes of factories and hotels are not cleaned for a long time, the oil will adhere to the inner wall of the pipes, which is particularly prone to fire.

济南通风管道加工

Jinan ventilation pipe processing

就说饭店的油烟通风管道来说，是因为中餐制作一般也就是会采用煎、炒、烹、炸等方法，产生油烟在排除的时候便会遇冷凝结，黏附在排烟机表面与油烟管道内壁，短时间内就能形成一层油垢。而比较容易堆积油垢、比较隐蔽的地方是油烟管道转角处。但是就此比较容易积垢的地方，并不太容易进行清洗。

For example, the cooking fume ventilation pipes in hotels are usually made by frying, frying, cooking and frying. When the cooking fume is removed, it will condense and adhere to the surface of the smoke exhauster and the inner wall of the cooking fume pipes, forming a layer of grease dirt in a short time. The corner of the oil pipe is the place where the oil dirt is easy to accumulate and the place where the oil dirt is hidden. However, it is not easy to clean the place where it is easy to scale.

且就通风管道的安 全隐患，并不是自己一家没有进行清理，周围饭店也很少有人进行清理。因为在进行应用通风管道的时，只要它的排风还正常，声音听上去还可以，肯定不用会去管它的，谁会去管这个，除非它真的不能运行了，但是这时候不会去修，也就会直接报废买一个了。

Moreover, the hidden danger of the ventilation pipeline is not that my family has not cleaned up, and few people have cleaned up the surrounding hotels. Because when the ventilation pipe is used, as long as its exhaust air is normal and the sound is OK, it will not be taken care of. Who will take care of it, unless it really can't run, but it won't be repaired at this time, and it will be scrapped and bought directly.