Basic terms

[Source: Zhejiang stand Elevator Company Limited (2006-7-7)]
Small high-level elevator choice
At present throughout the country in residential high-rise residential development in the possession of the largest number of developers to adapt to the rapid development of China's economy and the needs of buyers in a six-storey high-rise residential development in the use elevators. The choice of what kind of lift, as well as how to save development costs, which is currently facing designers and developers in the face of the most important issues.
Developers in the development projects must consider the economic benefits and housing sales cycle, it can choose to lift should reduce costs and shorten the sales cycle as the key. We through the use of the most advanced international elevator flow calculation method, a two ladder, a ladder three of a six-storey residential choice of speed and load carried out scientific calculation, the following results to come.
First, elevator configuration choices.
A staircase of the two six-story residential, and the choice of lift truck speed: 500 KG, 0.75M / S is the best, most economical is the most reasonable choice is the choice of another 630 KG load, 0.5 M/S-1.0M / S equipment.
500KG Take the elevator can be 6-7, at the same time can have 2-3 people with Take 6 on each floor of the residential high-three meters high, 0.5 directly on the M / S speed for 30 seconds, if the 0.75 M / S speed for 20 seconds, if the 1.0 M / S speed for 15 seconds. Elevator each from top to bottom for the first time is normally two minutes, even six households Hou staircase at the same time, in less than 10 minutes to board all that it can.
Relevant provisions of elevator from the first floor to the top floor time is not more than 60 seconds, for a six-storey residential rate not lower than 0.25 M / S for us, and the choice of 0.5-0.75 M / S is the most suitable and economic speed choice.
Elevator is the choice of varieties.
Small high-level elevator choice must take into account the development of a comprehensive cost. Elevator use of the Integrated costs include costs of the civil engineering, construction costs and elevator equipment costs and installation costs. And the cost will ultimately be integrated Nandao units in the area. Therefore, the first choice should be a low cost option Civil elevators, escalators prices followed choose the right products.
Can currently suitable for small high-rise residential elevator is mainly MRL, because they have more room to lift enables developers and designers design embodies the personality of a room at the same time as the civil engineering costs Elevator less room in the cost of 3-4 million , there was no room for the elevator best choice. In Europe 55 percent of the residential use of MRL, in Japan no choice small room high-rise residential elevator as much as 70 percent, in the choice of non-residential projects in the elevator room will also become China's developer of choice.
Special attention should be paid to that, in the choice of lift no room to choose the application of the latest technology products, because in Europe the first and second machine-roomless elevator (host of home-free room Lift) has been eliminated, eliminated because of safety issues. Currently, the most advanced of the third, fourth-generation machine-roomless elevators have been produced in China, and fourth-generation machine-roomless elevator world only in China, providing developers with a better choice.
No third-generation and fourth-generation Elevator room with the main elevator room is different:
Civil engineering design costs applicability of integrated security costs
A third-generation general modest 220,000 ordinary hidden dangers
Fourth generation simply no minimum 180,000 best hidden dangers
No third-generation mainframe room because of elevator or Car Guide placed on top, so security there hidden dangers, but not too fast, the maximum height restrictions, and the fourth-generation console no room because of elevator shafts at the top of the form on the wall and the steel girder, better stability, comfort room with a lift, it is all the more safety, less noise and vibration.
The current fourth-generation representative of the escalator no room for the brand WALESS Elevator, the brand was in the 2003 national science and technology promotion of residential construction products (China lifts the only industry brand), while in China's industries reported that the General Administration of Quality Supervision, the magazine, China's real estate, such as newspapers and magazines are reported to be positive and lift WALESS recommended.
We are writing this article is that developers can use advanced thinking and the most modern methods of management have an ideal products and the highest profits.