Q:How much electricity is the elevator every day?

Look at the height and traction machine power and running time

Q:Such as title

There is the elevator building, ah, generally refers to the residential building.

Q:What is the relationship between load bearing and area of elevator? Please know my friend tell me, thank you! More

An elevator is a motor-powered vertical lift with box-like pods for multi-storey construction or cargo. There are steps, stepping board mounted on the track for continuous operation, commonly known as escalators or automatic sidewalks. Serving the floor of the fixed lifting equipment. The vertical lift elevator has a car running between at least two rows of rigid or inclined rails with an inclination angle less than 15 °. Car size and structure to facilitate the passengers access or loading and unloading of goods. It is customary to use the elevator as a general term for vertical traffic in a building, regardless of the way it is driven. According to the speed can be divided into low-speed elevators (1 m / s below), fast elevators (1 ~ 2 m / s) and high-speed elevators (2 m / s or more). The mid-19th century began to appear hydraulic elevator, is still in the low-rise buildings on the application. Specific bearing and area relationship see below:

Q:Do you want to be next to the elevator? What is the role?

Fire elevator front chamber to consider the principle of positive pressure air supply near the shaft to reduce wind pressure loss

Q:Assassin's Creed 4 The first off the elevator on how

Into the elevator, aiming at the logo like wifi by E

Q:Respectively, under what circumstances

Smoke staircase need to have pressurized air supply equipment, the need for a corresponding level of fire doors, the need for a certain area of the small room before the room. Closed stairs do not need to have these conditions. Smoke staircase set range: a class of buildings, more than 32m height of the two types of buildings (excluding units, corridor-style residential) and tower residential

Q:What are the reasons for the elevator downtime?

Personally feel that, in addition to holding the hold is not tight, the other will not cause a decline. Door locks and security circuit if the problem, and finally also hold the hold and have to light hair scallion Gui Gui Phthalate Pharaoh, if the brakes no problem, no matter what the problem, will be locked. Under normal circumstances, the host any abnormal operation, the encoder can be detected, the inverter will be protected. Do not know what the concept of your decline is Is the loss of control, or the normal range of decline?

Q:PLC control elevator advantages of the problem added: the best details more points

PLC to achieve the advantages of elevator lift control Elevator as an important means of high-rise buildings and people's work and life are increasingly closely linked. PLC as a new generation of industrial controller, with its high reliability and advanced technology, in the elevator control has been widely used, so that the elevator from the traditional relay control for the development of computer control as an important direction to become the current elevator control and technology One of the hot spots of transformation. PLC is a microcomputer system that specializes in logic control. As the PLC has a stable performance, anti-interference ability, flexible design and other characteristics. So it has been widely used in industrial control. Since the late 80s PLC introduction of China's elevator industry since the PLC composed of elevator control system is widely used by many elevator manufacturers. And formed a series of stereotypes products. In the traditional relay system transformation project, PLC system has been the mainstream control system. Elevator control system is divided into speed control part and logic control part. The performance of the speed control part of the elevator operation is the passenger comfort has an important impact, and the logic control part of the elevator is safe and reliable operation of the key. In order to improve the comfort of the elevator and the reliability of the operation, now with PLC to control the operation of the elevator, which greatly improved the performance of the elevator.

Q:What is the size of a barrier-free elevator? As if to deep into the 2750 is it?

Each of the elevator manufacturers are not the same as the civil size, generally to the arc of the old side of the turtle turtle turtle is said to be square or close to the square. Roadway plane size: about 2300mmX2300mm (wide X deep) (different manufacturers are not the same, this is only about size, specifically to ask the installation of the elevator manufacturers)

Q:The main difference between the elevator and the engine room elevator on the installation

No difference, that is, traction machine; control cabinet installation location is different.