试验证明木材是理想的隔爆介质。
The test results showed that the wood is an ideal explosion-proof medium.
内装隔爆型按钮和增安型电流表。
介绍了隔爆电机检测系统的组成模块。
And then introduces the building modules of the explosion insulation motor detection system.
装备了过滤酸雾隔爆装置，更安全可靠。
Equipped with filtering acid mist flame-proof device, more safe and reliable.
在隔爆面上不允许涂漆。
一般不需要调速的场合，可采用普通或隔爆电机驱动。
In normal condition, it can adopt common or flame proof induction motor.
提出了隔爆型电气设备设计、安装、使用应注意的方面。
It is concluded that some attentions must be paid in the design, installation and use of flameproof electrical apparatus.
隔爆型最高防爆等级，可在各种易燃易爆场所安全工作。
Highest explosion-proof degree of explosion isolation, applicable for the safe operation in various inflammable and explosive locations.
本文着重介绍隔爆智能软起动开关各功能单元的工作原理。
The paper emphatically introduces the working principle of functional units of flameproof intelligent soft-start switch.
隔爆型控制开关具有结构紧凑，可靠性好，体积小，通断。
The explosion-separate type control switch with copactstructure, steady property.
橡胶密封圈式间接引入装置，广泛应用于低压隔爆型电机中。
The entry with rubber sealing ring are widely used in the design of low-voltage flameproof motor.
目前还很少有符合煤矿安全要求的隔爆型变频调速系统的产品。
At present very few meet the requirements of Coal Mine Safety flameproof frequency control system products.
矿用隔爆兼本安型声光语音信号器的生产不会给环境带来污染。
Flameproof and Intrinsically Safe sound and light production device will not voice signals to the environment pollution.
而目前生产的隔爆型变频器由于难于安装等特点也没有得到普及。
At present, production of the explosion-proof inverter installation characteristics because of the difficulty has not been universal.
介绍了一种煤矿井下对旋式风机专用隔爆型电磁启动器的设计方法。
This paper introduces the design method for a kind of the explosion-division intelligent electromagnetic starter specially used in the fans of the underground coal mining district.
阐述了新系列高压隔爆型三相异步电动机的特点和设计所采取的措施。
The characteristics and the steps to be taken in designing of new series for high voltage flame proof three phase induction motors are discussed.
我公司所生产的所有规格的隔爆型硫化接头机均已取得国家煤矿安全认证。
What's more, all the products in our corporation have got the certification from the nation mining security.
防止瓦斯爆炸事故扩大的隔爆、抑爆措施的关键在于抑制湍流现象的产生。
The key measure of insulating and suppressing gas explosion is to prevent turbulence from occurring.
对于隔爆干式变压器的结构问题，通过及时改进工艺、应用新技术进行解决。
For the structural problems of flame-proof dry-type transformers, processes are improving timely and new technology is used to solve this problem.
本产品为复合型，开关箱采用隔爆型结构，母线箱及出线箱采用增按型结构。
The box is of combined type, its switch compartment is of explosion-proof structure, busbar and outlet compartment adopt safety-increased structure.
本文提出的解决措施对于保证矿用隔爆移动负荷中心安全稳定运行有着参考价值。
The proposed solutions have a very important significance to guarantee the flame-proof movable load center to operate safely and steady.
仪表的防爆性能可靠与否，主要取决于隔爆外壳的承压强度及隔爆面对质量情况。
The reliability of the explosion-proof gauge mainly depends on the bearing strength of the case and the quality of the explosion-proof surface.
执行机构采用气动薄膜或气缸执行机构的，随阀提供配套隔爆型电？气阀门定位器。
For the actuators with pneumatic diaphragms or air cylinders the matching flame-proof type electric-gas valve positioner shall be provided together with the valve.
分析了煤矿井下小型隔爆电动机过载、断相保护存在的缺陷，提出了改进的保护方案。
The existing defect of overload, open phase protection of minitype flameproof motor used in coal mine was analysed and its improved protection scheme was presented.
采用三维有限元法对矿用隔爆型变压器箱体结构进行了分析，完成了箱体结构的优化设计。
The tank structure of mining flameproof transformer is analyzed by the three-dimensional finite element method. The optimal design of tank has been carried out.
根据上述情况，我们拟研制一种矿用隔爆变频一体化电机，以满足各类煤矿生产的需求。
Based on the above, we intend to develop a mine explosion-proof electrical frequency of integration in order to meet the needs of various types of coal production.
驱动方式：普通异步电动机、隔爆型异步电动机或变频防爆。电机安装分B3、B5二种。
Driving Method:commom induction motor, flame proof induction or frequency flame proof motor. The installation of motor has B3, B5 two kinds.
关于防爆有“本安”和“隔爆”类仪表，它们分别构成“本安控制系统”和“隔爆系统”。
There are two types of explosion-proof instruments, safety type and flame-proof type, which constitute intrinsic safety control system and flame-proof control system respectively.
文章以隔爆型电器开关的几种提升式开门结构为例，分析其优缺点，以及其各自适用的场合。
Take several kinds of lifting door structure of explosion-proof electric apparatus switch as example to analyze its strong and weak points and its suitable situation.
文章以隔爆型电器开关的几种提升式开门结构为例，分析其优缺点，以及其各自适用的场合。
Take several kinds of lifting door structure of explosion-proof electric apparatus switch as example to analyze its strong and weak points and its suitable situation.
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