Is there air conditioning or exhaust in the elevator?

Is the elevator air-conditioned or exhaust? Generally speaking, all elevators are air-conditioned now (except "open-air" elevators such as ladders). Of course, elevator air conditioning is different from conventional air conditioning, and elevators have their own special air conditioning. The elevator air conditioner is installed on the car. It is necessary to solve the problem that condensed water does not appear when the air conditioner works. Therefore, the elevator air conditioner generally adopts the secondary evaporation method to re-evaporate the condensed water and keep the installation environment dry.

Why is there no air conditioner in the elevator? If the terms of the sales contract between you and the developer involve the air conditioner in the elevator, you can of course complain to him or even sue him. Otherwise, we can only give up. There is no rigid stipulation in the national standard that air conditioners must be installed in elevators, and even if air conditioners are installed, elevator equipment will be easily damaged due to problems such as drainage and humidity, and air conditioners need to be maintained, which invisibly increases the expenditure on property maintenance. It takes only 1-2 minutes by elevator, so it won't be hot. Bear with it!

Matters needing attention in elevator use 1. Don't overload: Elevator overload will bring serious security risks. When the elevator gives an alarm, it should take the initiative to quit to ensure that the elevator can be closed and started.

2. Avoid jumping: Don't jump in the elevator. On the one hand, it will affect the normal operation of the elevator, on the other hand, it will also affect the service life of the elevator.

3. Don't block the elevator door: Don't rush into the elevator when it is closed, so as not to cause harm to human body. ?

4. Be calm in case of failure: call for help according to the alarm bell in the elevator.