Escalator Supplier Introduces The Effect Of Humidity On Elevators

The damp air has an important effect on the elevator, which not only causes various failures, but also greatly shortens the service life of electrical components. There are many conductive lines on the circuit board of a complex mechatronics device such as an elevator. When the dust in the air environment is adsorbed on the circuit board, some extremely small water droplets in the humid air adhere to it, which is more conductive. It is easy to cause a short circuit on the circuit board, cause occasional failures, and even make the elevator sleepy. fujihsed Escalator Supplier will mainly introduce the following aspects:1. Machine room partIf the machine room is wet, it will easily cause two problems: first, the electronic components in the control cabinet are prone to short circuit or poor contact, which will cause elevator failure; second, the drive traction machine will easily cause rust damage to the mechanical parts when water droplets are formed, affecting the elevator life.The solution to the damp in the computer room is the same as that in ordinary homes. First, try to turn on the air conditioner to dehumidify as much as possible if there is air-conditioning facilities; second, close the doors and windows of the machine room if no air-conditioning is installed. Use a dehumidifier for dehumidification.2. Door lock partThe elevator door lock part of Huinan weather is prone to short circuit or poor contact. It is mainly due to moisture condensation at the door lock contacts in wet weather. When water vapor condenses into water droplets, short circuit faults are prone to occur. Condensation at the door lock contacts can easily cause dust to cause poor contact failure of the door lock.This situation mainly depends on the maintenance and repair unit should pay special attention to the cleaning and drying of the door lock components during routine maintenance of “Back to Nantian”, and should be cleaned in time when the dust in the well is found to be serious.3. Button sectionWhen returning to Nantian, water dripping will occur in the elevator waiting halls in most communities. Since the elevator buttons are installed on the wall, if there is more water dripping on the wall, the elevator buttons will have short circuits or poor contact, which will cause the buttons to fail.When cleaning the elevator, please pay attention to it. When the inner call button panel in the car is wiped with a damp cloth, wipe it with a dry cloth. In order to avoid the failure of the internal electronic board of the internal and external call button panel, water droplets on the external wall must be cleaned in time to avoid short-circuiting caused by condensation flowing into the circuit board of the panel.4. Other partsThe top ten brands of elevators can properly cover and place some desiccants in the vicinity, such as the power supply of the emergency lighting of the car. In addition, the exposed wires must be insulated to avoid short circuits. malfunction.If the elevator usage rate is very low, in order to prevent the elevator from getting wet, the effective method is to use it frequently. The heat generated by the elevator host and the inverter can also dispel the moisture in various boards and control cabinets.

information about Escalator Supplier : https://www.fujihsed.com/product/escalator/