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无机房电梯
Category:
无机房电梯
劲旅环境
Montgomery has set up a high-quality R&D team with doctors and masters as the main body, and has learned from the production process and flow of Montgomery elevators in the United States to dominate the Chinese elevator market with technology.
Keywords: elevator | sightseeing elevator | passenger elevator
Tel:400-106-9588
E-mail:MONTMERY@montmery.com
Details
劲旅环境
无机房电梯的首要难题是在不设机房的条件下,如何将轿厢、对重、主机、控制柜、限速器等关键部件布置在一般电梯井道内。如果取消机房后,通过加大井道截面积尺寸或者增加井道顶层高度来解决这一问题,那将得不偿失。解决机房井道布置这个难题的主要途径是巧妙利用井道空间,研制特殊电梯部件和开发新型驱动方式。
无机房电梯常见的井道布置形式如下:
1)主机上置式:这一方案是采用专门设计制造的扁形盘式主机,使其能安放在井道顶层轿厢和井道壁之间,而把控制柜与顶层层门装成一体。其主要优点是,主机和限速器与有机房电梯受力工况相同以及控制柜调试维修方便;其主要缺点是,电梯额定载重量、额定速度和Z 大提升高度受主机外形尺寸制约,紧急盘车操作复杂困难。
2)主机下置式:这一方案是将驱动主机安放在底坑内,而把控制柜挂在底坑的轿厢和井道壁之间。其Z 大优点是,增加电梯额定载重量、额定速度和Z 大提升高度不受主机外形尺寸限制,紧急盘车操作方便容易;其主要缺点是,由于主机和限速器受力工况与普通电梯不同,因此必须进行改进设计。
3)主机放在轿厢上:这一方案将主机放在轿厢的顶部,控制柜放在轿厢侧面,这种布置方式随行电缆的数量比较多。
4)主机和控制柜放在井道侧壁开孔空间内:这一方案是将主机和控制柜安放在顶层井道侧壁预留开孔之内。其Z 大优点是,可以增加电梯额定载重量、额定速度和Z 大提升高度,能够选配普通电梯使用的主机和限速器,而且安装维修和紧急盘车操作也较方便;其主要缺点是,需要适当增加顶层预留开孔井道侧壁的厚度,在井道壁开孔外侧需装设检修门。
江苏蒙哥马利电梯有限公司,将“以科技开拓市场,凭管理增创效益,用服务提升形象”作为企业的经营理念,以“24小时的监护,365天的安全放心”为售后服务宗旨,在中国二十多个省三百多城市,以及东南亚、蒙古、港澳、非洲和欧美等地开拓了自己的营销领地,以较高的市场占有率稳居行业前列,成为同行业中极具口碑效应的电梯品牌之一。欢迎前来专业电梯厂家江苏蒙哥马利电梯有限公司订购产品!
劲旅环境
As one of the large complete machine manufacturers in the domestic elevator market, the company has set up a high-quality R&D team with doctors and masters as the main body, drawing on the production technology and process of Montgomery elevator in the United States, and dominating the Chinese elevator market with technology. The company's products cover more than ten series, including passenger, residential, inorganic room, sightseeing, medical, villa, cargo, hydraulic, sundry elevator, escalator, moving sidewalk and intelligent three-dimensional parking equipment. It has a complete product production line with an annual production capacity of 30000 elevators and 80000 three-dimensional parking spaces
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Jiangsu Montmery Elevator Co., Ltd.
Switchboard:+86-513-80603998 80603999
Sales Department:+86-513-80603988
Fax:+86-513-80603939
E-mail:MONTMERY@montmery.com
Add:No.999' Jintong Road, High-tech Industrial DevelopmentZone,Nantong City, Jiangsu Province
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