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      <div class="weizhi">当前位置：<a href="/">首页</a> &gt; <a href="/news.html">新闻动态</a> &gt; 防爆高速球厂家谈防爆安全设备的发展</div>
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       <h1 class="biaoti">防爆高速球厂家谈防爆安全设备的发展</h1>
       <div class="fabiao">更新时间：2016-12-07&nbsp;&nbsp;|&nbsp;&nbsp;点击率：2535</div>
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       &nbsp;　　需求不会一成不变，产品的发展也不会停滞不前，<strong><a href="http://www.hzalkj.cn/Products-7756141.html" target="_blank">防爆高速球厂家</a></strong>谈从防爆应用的发展历程可看出其正向着应用简化、性能稳定方向发展，虽然业界普遍反映防爆产品更新换代速度慢，但我们仍可从产品结构设计中发现不少变化。<div>　　1.精密制作：防爆产品为杜绝自带静电，不允许采用胶垫等塑料产品密封，防爆和密封是两回事，防爆不等于密封，但对密封有要求。防爆产品通常通过密封产品的接合来实现防护性能，但金属的密封程度是有限的，出现缝隙在所难免，当环境温度变化较大时，产品受热胀冷缩影响，极易将水吸进产品内部，进而损坏或腐蚀设备。如何防止水分渗入，在不能使用塑料垫封品的前提下，只能从精度上加以控制，增强产品的密封性，降低水渗进产品内部的可能性;另外，还可通过抛光等技术将产品外观、精密度做到更好。除外壳外，对设备的零部件也须精心制作，既增强产品的性能又为大而笨重的防爆产品减负。</div><div>　　2.一体化设计：<strong>防爆高速球厂家</strong>发展到今天，已经从zui初单一的防爆护罩、防爆云台、防爆解码控制箱发展成防爆一体化摄像机，即把摄像机、云台、解码器集成为防爆系统，使用户在安装和使用时更为方便和简单，同时也减少了人为安装防爆管件密封性的安全隐患。一体化设计对施工和应用提供了方便，通过紧凑的结构提高可靠性、稳定性，降低维修率。</div><div>　　制作工艺和一体化设计已成防爆产品的发展方向，在此大方向下，防爆高速球厂家还要在细节上力争将产品做到。</div><div>　　3.制动锁：涉及到机械传动系统的好坏，主要是为了增强摄像机运行的稳定性。防爆产品没有机械制动是一个缺陷，机械制动锁、机械制动的性能很重要，尤其是在沙漠、港口等恶劣环境，产品预定监视方位很容易受大风等外力影响，不利于应用。只有精良的传动系统才能保证产品的监控方位在断线之后不会发生变化，也不会因为外力(风力等)而发生变化，系统恢复正常后，产品的监控方位仍在预设的方位，只有这样才能保证产品应用的可靠与稳定。</div><div>　　4.辅助措施：如果安装在室外，温度风沙、雨水、酸雾的环境下，选择防爆摄像机除了考虑设备的防爆等级外，<strong>防爆高速球厂家</strong>的产品还应具备防尘防水功能(一般在IP67或以上)，酸雾情况下应考虑是否有船级社认证;此外，为了实现良好的图像效果，还应考虑雨刷及喷淋设备。</div>
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