15215377135
欧科手动风门 欧科气动风门 井下风门规格
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发布时间: 2019-07-23 08:52
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详细信息

气动无压风门的工作原理                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

矿用平衡无压风门是矿井通风系统中极为重要的安全设施,利用四边平衡原理,使两页门扇开闭连动,通过平行两连杆传递作用,使开门时的风阻为零。
井下风门规格

调节风门 百叶窗无压风门 煤矿用风门的性能特点

同向无压风门 风门开启力小,开启力与风压大小及风向无关;

双向无压风门 双向隔风,漏风量小,无需再设反向风门

矿用平衡无压风门产品材质可选普通钢质或不锈钢结构,结构简单,坚固耐用,关闭平稳,安全可靠

进回风巷矿用门 既能手动操作,也可动力操作,如再加一套控制系统,可实现风门的自动开启;两道风门之间可实现相互闭锁

 矿用风门怎么工作的安装

手动调节圆不锈钢风门 风门的位置可水平布置或垂直布置。
园风门外壳的突出部分及方风门主轴前轴承的轴承颈上,供装设锅轮箱用。
园风门与方风门均装设有保证挡板全开时的挡钉。

风门本身均不带任何传动装置,可按需要选取。
欧科气动风门有关传动装置的型式与规格等见说明书的
“传动装置”部分。

风门传动装置的传动力矩分8公斤/米和30公斤/米两种。
风门轴
1717毫米和蜗轮箱轴 22毫米的配8公斤/米力矩传动装置。
矿用风门

矿用机械无压风门风门轴3232毫米和蜗轮箱轴 32毫米的配30公斤/米力矩传动装置。

欧科手动风门使用维护:

1、井下风门规格当门扇开启阻力较大时,应对门轴、销轴等转动部位加油润滑。

2、欧科手动风门 定期更换门扇密封橡胶条,减少漏风。

3、同向无压风门 调节平衡机构及配重可使门扇密封严密。

联系方式:郝经理:()

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济宁欧科官方:http://www.jnokgk.com

---本信息由信息发布员皇震发布---

 

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