曳引的

In market the selection of tolerance and cooperation of some certain types Dray is not very consistent with the accuracy, performance and Life requirements of product. Therefore, improvements is made specially in these parts of this design , To achieve Convenient Processing and meet the Requirements of accuracy and performance、Life and Reduce costs .

市面上某些同类型的曳引机产品的公差与配合的选用不是太符合保证产品精度、性能和使用寿命等要求，为此，本设计特别在这些地方做了改进，以达到方便加工，满足精度、性能，使用寿命以及降低成本等要求。

The quality of dray machine and layers control set themselves and the quality of their installation influence directly the safety , equability and noises of the elevators ' running .

曳引机和电控系统的本身质量与安装质量直接影响电梯运行的安全性，平稳性和噪声，只有正确安装与调整，提高使用，维护和管理水平，才能保证电梯安全，正常地运行，提高设备的利用率。

The quality of dray machine and layers control set themselves and the quality of their installation influence directly the safety, equability and noises of the elevators' running. Only they were installed and adjusted correctly and the level of operation, maintain and management were improved, the safety of elevators' running can be ensured, and the utilization ratio of equipment be improved.

曳引机和电控系统的本身质量与安装质量直接影响电梯运行的安全性、平稳性和噪声，只有正确安装与调整，提高使用、维护和管理水平，才能保证电梯安全、正常地运行，提高设备的利用率。

The article first introduces the slide problem that occurred for testing the friction drive capacity of traction wheel after the lift is installed, then analyzes reasons for the problem, and also puts forward a solution to solve the problem.

结合电梯安装后的曳引轮摩擦传动能力检查时所出现的滑移现象，分析了产生这种现象的原因，提出了解决办法，且对解决所出现问题的施工可行性进行了探讨。

Permanent magnet gearless traction machine is of the light weight,compact structure,small size,It cuts down the space required by the elevator.

永磁无齿轮曳引机重量轻，结构紧凑、尺寸小的特点，减少了电梯所需要的空间，方便了无机房电梯的井道布置。

Company for more than a decade for the elevator industry with the balance of chain, a variety of specifications palanquins me shockproof rubber, traction machine damping pad, slider door, door seals strips,·assembly, rubber insulation, such as the lift plate matching pieces by the manufacturers of the recognition and praise.

公司十多年来为电梯行业提供的平衡链，各种规格的轿箱防震橡塑，曳引机减震胶垫、门滑块、门密封胶条、绳头组合件、橡胶隔音板等电梯配套件，受到厂家的认可及赞许。

We produce Micro-computer controller,Gearless Permanent Magnet Synchronous Traction machine,Elevators,Escalators,Passenger Conveyors,and as an export agent of some electronic products, such as Rebar Couplers, Cutter and Moldings.

scrop生产电梯，自动扶梯及配件的elevators.we生产微型电脑控制器，无齿轮永磁同步曳引机，电梯，自动扶梯，乘客的传送带，并作为出口代理商的一些电子产品，如钢筋的成色，切割机和成型品。

Its highly efficient synchronous engine uses only 60% of the energy that traditional traction engine consumes, therefore lower the cost electricity.

高效节能降低成本 Highly efficient and low cost 高效率的同步电机，其消耗的能量仅为传统曳引机的60%左右，为业主减少了用电成本。

In case lift users are stranded in a lift due to failure of software or failure of electricity, lift main tenance workers come to their rescue as soon as they are informed. First, power supply is cut off, lift traction engine clutch is loosened and manual winding is performed by two persons.

在乘客电梯的使用过程中，因电梯软、硬件故障或电网故障，使电梯乘客被困于电梯中，通常情况下，电梯维保员接到被困的信息时，进行人工救援：首先把外电网切断，将电梯曳引机抱闸松开，进行人工盘车，此时必须两人配合才能完成。

In vibration analysis, the vibration of 16 Hz to 31.5 Hz is larger than other bandwidths.

在振动频谱分折上，以振动频率16Hz~31.5Hz的加速度较大，主要的原因来自於曳引机的引擎所造成。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。