The smoke alarm in the owner's house sounded. The correct treatment method of this property is introduced.

Once there is smoke, it will call the police to remind the owner, but there are many false alarms. Therefore, we have to see what is the correct way to deal with the owner's smoke alarm property. In addition, what are the introductions of smoke alarms? For residential buildings, smoke alarms will be installed in every household, mainly to prevent fires. Once there is smoke, it will give an alarm to remind the owner, but many of them are false positives. Therefore, we have to take a look at the correct treatment method of smoke alarm in the owner's home. In addition, what are the introductions of smoke alarms?

Properly handle the property with smoke alarm in the owner's home.

Cooking, solution: move the alarm position. Installing the alarm in a place far away from cooking will make the smoke generated by cooking become very thin when it reaches the alarm, thus reducing false alarms. Choose to buy photoelectric smoke detectors. The photoelectric alarm is not sensitive to tiny smoke particles, so it will not give a false alarm to smoke particles produced by cooking.

The influence of steam or moisture, the solution: install the alarm device in a place far away from steam and moisture, such as the bathroom corridor, so that the problem can be solved. But if the alarm works normally, but now it reacts to steam or moisture, then the problem may be the cause of the alarm aging.

Old alarms will become more sensitive and more sensitive to steam and moisture. Therefore, the false alarm may also be that the alarm has exceeded its service life and needs to be replaced.

Smoke produced by cigarettes, solution: In general, unless the smoke produced is very thick, the smoke detector will not respond to cigarette smoke. For example, many smokers smoking in the same room may give an alarm. If the alarm is too old, it will respond even if the smoke concentration is very low. So in turn, we can also judge whether the alarm is aging.

Introduction of smoke detector

Smoke detector is actually another name for smoke detector or smoke detector. This smoke detector is the first household detector with 3C certification, and it is recommended to fire brigades all over the country. Its installation is simple and the effect is remarkable. It has been widely used in homes, factories, office buildings, hospitals, schools, museums and other important fire prevention places. The infrared beam of the infrared emission tube is scattered by smoke particles, and the intensity of the scattered light is directly proportional to the concentration of smoke, so the intensity of the infrared beam received by the photosensitive tube will change and be converted into a point signal, and finally into an alarm signal. The smoke sensing of the alarm is mainly completed by the optical maze, in which a group of infrared emitting and receiving photocells are installed, and the diagonal angle is 135 degrees.

When there is no smoke in the environment, the receiving tube can't receive the infrared light emitted by the infrared emitting tube, and the subsequent sampling circuit has no electric signal change; When there is smoke in the environment, smoke particles enter the maze to scatter the infrared light emitted by the emission tube, and the intensity of the scattered infrared light has a certain linear relationship with the smoke concentration. The following sampling circuit changes, and the main control chip built in the alarm determines whether there is a fire alarm. Once the fire alarm is confirmed, the alarm sends out a fire alarm signal, the fire indicator (red) lights up, and the buzzer starts the alarm.

The above article has told everyone what is the correct way to deal with the smoke alarm in the owner's home. The article has written all the solutions for everyone, and the corresponding methods for each reason are different. Therefore, it is necessary to find the correct treatment method according to the reasons, and also know in detail what smoke alarm is, so you can choose according to your own understanding.