久久久在线精品视频_国产网站久久久_2021国产精品久久精品_www.国产在线观看_国产成人在线观看免费网站_国产性一级片

/ CN / EN

Stage machinery
Single wrap boom machine Multi-layer winding boom machine Self-aligning rope boom machine Disc boom machine Single point crane Self-Lifting boom machine Curtain puller Rigid fire curtain Customised machinery Other accessories Lifting stage Revolving stage Telescopic stage Chorus stand Control system
Stage curtain
Front curtain Grand finale Sideways curtain Gauze screen Curtain of a meeting Canopy Ten flags Party emblem and National emblem Emblem of the CPPCC
Electro-acoustic system
Lamplight Sound Large-screen Central control Projector
Uniform speed curtain drawing machine

1) The curtain split system is composed of curtain drawing machine, control system, steel structure frame, curtain guide rail, transmission device, etc.


2) The overlapping part in the middle of the opening guide rail is not less than 2.0m, and the two sides are extended to enable the curtain to open outside the stage building platform.


3) For the opening of the motor, transmission mechanism, etc., should pay great attention to the noise generated by the machinery. At 80% of the maximum speed, the noise in the auditorium test should be less than 48dB(A).


4) When horizontally split, a limiting device should be set


13305262638

13305262638@163.com

Product Details

1) The curtain split system is composed of curtain drawing machine, control system, steel structure frame, curtain guide rail, transmission device, etc.


2) The overlapping part in the middle of the opening guide rail is not less than 2.0m, and the two sides are extended to enable the curtain to open outside the stage building platform.


3) For the opening of the motor, transmission mechanism, etc., should pay great attention to the noise generated by the machinery. At 80% of the maximum speed, the noise in the auditorium test should be less than 48dB(A).


4) When horizontally split, a limiting device should be set


5) Main technical parameters

Driving form

Wire rope traction type

Opening and closing positioning accuracy

≤±3mm

Motor power

0.75kW、1.1KW、1.5KW

Orbital form

Angle iron, aluminum alloy, uniform expansion plate

Running noise

≤48dB（A）

Split speed

0.35m/s

Speed regulation form

Uniform velocity

Safety measure

It has an open and close limit switch and an open and close limit switch

Grounding resistance of motor

0.1Ω

Tractive effort

≥800N

 

Note: The product equipment is not upgraded regularly, and the parameters are updated without notice.

Copyright ? 2024 Jiangsu Gammy stage Equipment Co., LTD 蘇ICP備12014174號-1 Powered by ：MUZINFO

主站蜘蛛池模板： 毛片黄色毛片 | 草草福利影院 | 天天干在线视频精品 | 19sex性高清播放 | 韩国日本一区二区三区 | 国产精品无码制服丝袜网站互动交流 | 精96xxxx观看| 无码亚欧激情视频在线观看 | 一区二区三区四区在线播放 | 久久中出 | 最新国产视频 | 日韩在线精品中文字幕一区二区 | AV在线播放无码线 | 中文字幕视频在线观看免费 | 色婷婷久久一区二区爽爽爽 | 人人澡人人爽人人 | 好男人官网在线 | 亚洲一区 国产一区 | 99视频精品全部免费免费观看 | 久久99精品久久久久久噜噜 | 都市激情91 | 久久久久久久久女人体 | 国产情侣真实露脸在线 | 国产免费极品av吧在线观看 | 成人免费区一区二区三区 | 亚洲国产成人精品女人久久久久 | 国产精品香蕉人多人在线观看 | 一级视频黄色 | 日韩视频免费在线播放 | 国产a一级| 免费观看av大片 | 久热av中文字幕 | 97在线成人自拍视频 | 亚洲污视频在线观看 | 精品乱码一区二区三四区 | 成人三级晚上看 | 久操日本 | 日本少妇精品亚洲第一区 | 国产中文在线播放 | 高清第一次出血欧美 | 国产精品第一页在线观看 |