Examine the gas filter see if plugged by dirty.
检查燃气过滤器有无积塞的污物。
However, photoacoustic techniques can hardly provide in-situ measurement and gas filter correlation techniques are of less sensitivity.
但常用的光声仪器的现场性、实时性较差，一般红外吸收法又不如前者灵敏。
The gas filter provided by the invention has the advantages of simple structure, low cost, good filtering effect and strong general applicability.
本发明提供的气体过滤器，结构简单，成本低，过滤效果好，普遍适用性强。
The function and working principle of the gas filter separator are introduced. And its advantages in construction and processing calculation are expounded.
介绍了气体过滤分离器的功能及分离原理，详细阐述了该设备的结构特点及其工艺定尺计算。
At present many home laboratories use gas chromatography methods to measure co, this passage compared gas chromatography methods with gas filter correlation technique.
目前国内很多实验室采用气相色谱法对CO组分进行定值，本文就气相色谱法和气体滤光相关技术对CO的定值结果进行了比对。
The utility model used as an indoor smoke gas filter appliance not only can protect the health of an indoor passive smoker, but also can keep the indoor air from being polluted.
本实用新型作为室内一种烟气过滤器具，不仅能够保护室内被动吸烟者身体健康，而且可保持室内空气不被污染。
Working principle, model selection and installation method of gas filter are analyzed, and the modified measures in terms of design, installation and manufacture are put forward.
分析燃气过滤器的工作原理及设计选型和安装方法，提出在设计、安装和制造方面的改进措施。
The traditional natural gas filter is hard to meet the need of long-distance transportation of natural gas on a large scale, therefore a back wash natural gas filter is developed.
为了改变传统的天然气过滤分离器难以适应天然气工业大规模长距离输送的不利生产现状，研制开发了一种新型可反洗再生天然气过滤分离器。
The filter has imported complete sets of professional production lines and supporting the import inspection and test equipment, gas filter, precision filter, dust filter, dust recycling production.
拥有成套进口的滤清器专业生产线和配套的进口检验和实验设备、气体过滤器、精密油过滤器、粉尘回收、除尘等过滤器的生产。
In a gas mask designed to guard against a biological threat, a very fine particulate filter is useful.
预防生物威胁时，优良的微粒过滤器对防毒面具非常有用。
When most people think about gas masks or respirators, what they usually envision is a tight-fitting plastic or rubber face mask with some sort of filter cartridge.
大多数人想到防毒面具或呼吸器时，脑海中呈现的是一件配有某种过滤罐的、塑料或橡胶材质的密闭面具。
Is not water-air separator or condensation of liquid water separation filter with compressed air dryer in leave before is heated to evaporation become gas.
未被水-空气分离器或冷凝过滤器分离的液态水随着压缩空气在离开干燥器之前被加热而重新蒸发成为气体。
But moreover can not filter of poisonous gas, but be not the ancients can make of.
而另外不能过滤的毒气，却不是古人所能制造的了。
The major components of the a Fuel Gas Conditioning & Heating System consist of an Filter Coalescer, electric start-up heater, a shell and tube type performance gas heater, and a fuel gas scrubber.
燃气调节与加热系统的主要部件包括凝聚过滤器、电起动加热器、壳管式工作燃气加热器和燃气洗涤器。
However, increasing the filtration rate can reduce the filter area required by the bag filter, thus being able to process the same volume of gas with a smaller dust removal device.
可是，进步过滤速度能够削减布袋除尘器需求的过滤面积，从而能够用较小的除尘设备来处理一样体积的气体。
Impossibly, he clearly took an anti-virus mask, basically can filter the poisonous gas of overwhelming majority.
不可能，他明明带着防毒面具了，基本上能够过滤掉绝大部分的毒气。
Assess the chemical compatibility of the membrane filter with the liquid or gas to be filtered.
估计要过滤的液体或气体与滤膜在化学性质方面能否共存。
The vertical media collector is a modular filtration unit, typically used to filter mist, dust, smoke, fume, gas, and vapor.
垂直式介质过滤器是一个模块化的过滤装置，通常用于过滤雾，灰尘，烟雾，气体和蒸汽。
After field sideline test, PALL filter with high filtration accuracy was selected for filtering and separating raw gas.
经过现场侧线试验，选择了过滤精度高的PALL过滤器过滤分离原料天然气。
Some common modules are wellhead, oil and gas separation, gas compression, platform power generation, diesel, filter and exhaust, cement and brine storage, and mud.
某些常用的模块有井口装置、油气分离、气体压缩、平台发电、柴油、过滤和排气、水泥和盐水储存以及泥浆等模块。
At present, company Produces the fuel gas equipment filter element, obtained the user communities the approval.
目前，公司所生产的燃气设备滤芯，已得到广大用户的认可。
The technology of dry gas cleaning with filter bag is widely used for cleaning system of small and medium BFs, which is continuously modified and renewed in practice.
高炉煤气干法滤袋除尘工艺在中小型高炉煤气净化系统中被广泛应用并在实践中不断地改造和更新。
Regular cleaning the screen: dust filter mesh, can jam reduce gas effect, changes in temperature should be about half a clean one.
定期清扫过滤网：灰尘会堵塞滤清器网眼，降低冷暖气效果，应半月左右清扫一次。
The latest style large capacity muffle with special structure has reduced the noise of exhaust gas. A larger air filter is employed to reduce the noise of suction gas.
新型大容量和特殊内部构造消音器降低了排气噪音。采用较大的空气滤器减少了进气噪音。
The treatment of waste gas of tolual by bio-filter is a transfer process that is mainly controlled by gas-film.
生物滤池处理甲苯废气，是以气膜控制为主的传质控制过程。
Aiming at the high filtration efficiency approaches, the paper analyzed the effect of gas velocity and shape of channel on filter efficiency by numerical simulation.
该文以探讨高效的过滤途径为目的，通过数值模拟的方法，分析了不同的气流速度和不同的通道形状对陶瓷过滤器除尘效率的影响。
These conclusions are valuable to design hot gas ceramic filter and study on the performance of multi row and multi level ceramic filter candles.
这些结果对合理设计高温陶瓷过滤器及深入研究多层多排陶瓷滤管的过滤性能有重要价值。
A ceramic microporous tube filter deduster is a new type cleaner for high temperature flue gas.
陶瓷质微孔管过滤式除尘器是一种新型耐高温除尘器。
A ceramic microporous tube filter deduster is a new type cleaner for high temperature flue gas.
陶瓷质微孔管过滤式除尘器是一种新型耐高温除尘器。
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