聯 係 人：張經理
Guiyang elevator sales to popularize the knowledge of elevator.
With the rapid development of China's economy, in recent decades, China has undoubtedly become the world's largest elevator market until now. Elevator production and sales volume and total volume are all ahead of the world. As a necessary vertical transportation tool for high-rise buildings, elevators are becoming more and more closely related to our daily life. Elevator safety has also become a hot topic of concern.
Guiyang elevator sales through the market survey in recent years, frequent around the elevator accident, elevator, dimensional Bulgaria and even the property are criticized by people, indeed improve the security needs of these aspects of the operation of the elevator, and the elevator we as users, learning some basic knowledge related to the small elevator, about elevator safety specification is necessary? The answer is yes! Be necessary！
Today, the small editor will read some of the wrong situation in our daily life, and popularize some basic knowledge. We do not do the elevator blindness!
1. When waiting for the elevator, the up and down buttons are lit at the same time.
This behavior is wrong, because the general elevator two part is connected with a control system, if pressed, is one of the high priority response start, another can not act, but a lift the middle floor action demand, will give priority to stop, your needs will be delayed until the control. The system that priority changes, another high priority, will start another job, so you need to reach will be relatively slow.
Up and down according to the system, that is two requests, several system solutions are common, is the two start at the same time, corresponding to the two request you, but this one is another request delay, will not have much impact, but if there is anything else to ask there, will cause the elevator continue to circulate in the same direction, and the direction you want, is a tragedy.
Therefore, the two buttons pressing at the same time will be faster in some specific cases, but it will increase the number of elevator operation, reduce operation efficiency and waste energy.
2, repeat the call button repeatedly.
All kinds of buttons in the elevator can not be pressed by the buttons except the button on the floor. Because the opening time of the elevator, the closing time, the residence time of the floor, the running speed and so on are all fixed by the computer numerical control design. When the call button on the ladder, repeatedly call is an ineffective.
3, after entering the elevator, press the button on the floor, they can scarcely wait to press the close button, about two, or long press does not move until the elevator door closed.
All kinds of buttons in the elevator can not be pressed by the buttons except the button on the floor. Because the elevator door opening time, closing time, floor residence time, running speed is all computer version of CNC design fixed, not to press it, it will be automatically closed, open the door, go running, take people even try to press the original call but also of no avail, brain design program is disturbed, this interference is often used, it will affect the sensitivity of elevator operation program, the elevator suddenly failed at some time or other, the under floor should not stop, stop it stopped moving, or have been falling, cause irreparable accidents!
4, the advanced user can press the door button with the fingers and keep the elevator closed, causing the elevator door to "tower", also with the car shock and slight shaking. Until the last person comes in, they just let go, and then rush ahead to catch the button.
This is a great damage to the elevator! In order to grab the 2 and 3 seconds and let the elevator in order to close the door, open the door to "endure" enforced the wrong instruction will also be on the elevator has procedures designed to generate interference, even damage the normal elevator door switch sensitivity, affect the computer established instruction sending program, for a long time, lift there are "Crazy", do not open the door open the door, but the door is not opened. Repeatedly let the elevator "withstand" judgment error "test", the elevator is not bad when to wait?
5. When the floor button is wrong, I don't know how to do it.
Different elevator manufacturers may be slightly different in design time, but the following methods basically allow you to quickly cancel the wrong floor number keys in a short time.
(1), most of the elevators are in a fast press of two.
(2) and the second is about five seconds long.
(3) third, when the door opened to press the two button to open the door, in the press the wrong key press two floor.
(4), the fourth is more complex, and will press the key of the wrong floor. It can be cancelled quickly by five times.
6, just in the elevator to shut the door, then the man running by hand or body quickly inserted into the door, forcing the elevator stop closed, then grab the elevator.
The elevator computer control has this design. When the elevator door is obstructed, it will shrink automatically and return to the open door state. The passengers can enter the elevator in the gap of reopening the door. There is no need for the inside person to press the opening button to manually force the elevator to open. This forced entry into the elevator, forcing the driver to press the opening button, will also damage the elevator computer's closing process. If this happens, it will also cause failures to the elevator.