防爆

The minimum ignition energy is one of the most important dust explosibility characteristics and it is very ...

粉尘云最小点火能是最重要的粉尘爆炸特性参数之一，它在粉尘爆炸危险性评估及如何采取避免有效点火源防爆措施等方面具有重要意义。

The minimum ignition energy is one of the most important dust explosibility characteristics and it is very important for the hazard analysis and the choice of explosion protection methods.

粉尘云最小点火能是最重要的粉尘爆炸特性参数之一，它在粉尘爆炸危险性评估及如何采取避免有效点火源防爆措施等方面具有重要意义。

The products of our factory strictly according to GB3836-2000 gas environment of explosibility and standard production of equipment of electric apparatus of the explosion-proof production.Qualified through examining of the inspection office appointed by the country,obtain every certificate of competency.

我厂的产品严格执行GB3836-2000等爆炸性气体环境及防爆电器设备标准生产，经国家指定的检验机关检验合格，取得各项合格证书。

Strictly according to stipulate of national standard GB3836-2000 with the electric equipment of explosibility gas environment to design, make and examine.

企业生产的防爆配电箱、配电柜、正压柜、灯具、仪表、管配件等产品，严格按照国家标准GB3836-2000爆炸性气体环境用电气设备规定设计，制造及检验。

Various mining type explosion-proof equipments and apparatus, gas alarming apparatus , ventilator and ventilation testing apparatus , mining type wire rope and its flaw detector, mine engine transportation surveillance controlling system, hydraulic pressure supporter, mining type sensor ,breathing protection apparatus, mine escaping/self-saving apparatus, rescuing apparatus, communication apparatus, TV surveillance controlling apparatus, mine safety surveillance controlling system, mine information management system ,dust removing apparatus, mine temperature lowering apparatus, noise-proof apparatus, under-well lighting apparatus, safety sign, exposure suit, safety detecting ,supervising, surveillance controlling technology and apparatus, fire forecasting system, fire fighting apparatus ,tool ,fire engine ,fire extinguisher and so on.

煤矿安全、视频监控、劳动防护、矿山救护与灾害防治技术设备等：各种矿用防爆器材及电器、瓦斯报警设备、风机及通风测试设备、矿用钢丝绳及钢丝绳探伤仪、矿井机车运输监控系统、矿用传感器、呼吸防护设备、矿山逃生/自救设备、抢险装备、通讯设备、电视监控设备、矿山安全监控系统、矿山信息管理系统、除尘设备、矿井降温设施、噪声防护设备、井下照明设备、安全标志、防护服装、安全检测、监测、监控技术及设备、火情预报系统、救火设备、工具、消防车辆、灭火器材、通风、排水等各环节技术装备等。

It is concluded that some attentions must be paid in the design,installation and use of flameproof electrical apparatus .

在爆炸性气体环境中安装使用的电气设备应为防爆电气设备。

If there is integrated gas container room, the room should adopt flameproof device.

6如有集中的气瓶间，则该房间的电具要求采用防爆型。

Keywords: flameproof; ground penetrating radar; coal mine;safety production;information processing

中文关键词：防爆；地质雷达；煤矿；安全生产；信息处理

Chamber able to take pressure and dust flameproof sensor ensure the security when running at medium speed.

3， 耐压壳体，粉尘防爆型传感器，能保证中速磨正压运行的安全。

According to air door of flameproof fan work situation and its structure,a 3-D calculated model of air door is established with finite element analysis.

采用有限元分析方法，根据防爆风机风门的工作情况和结构，建立了风门的三维计算模型，运用ANSYS软件，对风门的结构进行计算，具体包括风门在载荷作用下所受的应力、产生的变形等，为优化风门结构提供理论依据。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新