保护设备

It can pick coal,wood,stone which size is bigger than the size of screen from raw coal and the rest will enter next equipment,protecting system in safety and stably condition.

它可以将原煤中大于筛孔的煤块、木块、石块等筛分出来，使符合粒度要求的物料进入下一级输煤设备，保护系统的稳定、安全。

I t can pick coal, wood, stone which size is bigger than the size of screen from raw coal and the rest will enter next equipment, protecting system in safety and stably condition.

它可以将原煤中大于筛孔的块煤、木块、石块等筛分出来，使符合粒度要求的物料进入下一级输煤设备，保护系统的稳定、安全。

A self-made vacuum melting and argon shield continuous unidirectional solidification equipment was used to produce copper tube with continuous columnar structure.

采用自行研制的真空熔炼、氩气保护连续定向凝固设备制备出具有连续柱状晶组织的铜管铸坯，分析了铜管铸坯生产中熔体温度、连铸速度、冷却水量，结晶器等对其的影响。

A computer and communication room 21 can be provided; an installation for air treatment and air and water purification advantageously can be provided in a room 22 that is in a position that is adjacent to a room 23 that constitutes a protective airlock or an insulation part.

可提供计算机和通信房间21；用于空气处理以及空气和水净化的设备可有利地设置在房间22中，该房间22处于邻近房间23的位置，该房间23构成保护性气锁或者隔离部分。

Meters have a new CNC°, Bending Machine, plasma, carbon dioxide protection welding, pipe bender, copper welding, and complete sets of processing equipment.

拥有4米新型数控剪板，折弯机，等离子，二氧化碳保护焊，弯管机，铜焊及成套的加工设备。

According to the customer's requirement we can supply complete equipments with coupling,clutch,gear box,electric and air control device and multi functional alarm protective device.

根据用户需要，可配供各种联轴节、齿轮箱、电、气动遥控及多功能报警保护装置等成套设备。

Workshop with the company line 10T crane, the main production equipment has cutting machine 2 Units, the protection of welders 8 Units, Edge Machine, bending machines, presses (315T, 200T), punch 30 Units, etc..

公司车间配有10T行吊，主要生产设备有下料机2台，保护焊机8台，封边机，折弯机，压力机（315T、200T），冲床30台等。

Features: 1, the machine is widely used as a substitute for broken cone machine, the roller machine, ball mill, rod mill of the new models. 2, novel, unique, smooth operation. 3, small energy consumption, high yield, broken ratio. 4, machine noise, dust less pollution. 5, a plastic function, a cube-shaped products, the packing density. 6, in the production of stone to protect the bottom of a plane without wear and durability. 7, with a small number of special vulnerability of hard wear-resistant material made of small size, light weight, ease of replacement. 8, equipment, small size, simple operation, installation and maintenance convenience.

特点：1、本机是广泛用于替代锥碎机、对辊机、球磨机、棒磨机的新机型。2、结构新颖、独特、运转平稳。3、能量消耗小、产量高、破碎比大。4、机器噪音小、粉尘污染少。5、具有整形功能，产品呈立方状，堆积密度大。6、在生产中，石料能形成保护底层，机身无磨损，经久耐用。7、少量易损件用特硬耐磨材质制成，体积小、重量轻、便于更换。8、设备体积小、操作简单，安装和维修方便。

Temperature inside surge arresters is measured in service with infrared thermometer and the service status being analyzed.

如果避雷器存在故障，就起不到保护作用，严重时还会影响其他设备的运行，酿成事故。

Lighting arresters are used to protect electrical equipment from lightning and from abnormally high voltages of all kinds, such as those resulting from switching operations.

照明避雷器是用来保护电气设备避免遭受雷击和高电压异常等，像开关操作等可以引起此类的发生。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。