含尘量

根据测试结果，分析了文氏管出口煤气含尘量与水气比、压差之间的关系，从而确定出文氏管洗涤器的最佳操作参数。

Ltd. Based on the test results the corelation between dust load of gas at the exit of Venturi scrubber and water consumption per cubic metre gas'and pressure drop was analysed and the optimal operation parameters for Venturi scrubber were determinated .

传统的工业用CO2气体回收、除尘净化过程系统阻力高，净化效率低，CO2气体含尘量高，质量差；

The traditional CO 2 recovery process always meets a lot of difficulties , such as high resistance , low purifying rate , high dust content and poor quality of CO 2 , in the process of dust purification .

由于烟气含尘量较高，动力波洗涤器未达到预期效果，WSA装置也存在核心设备结构不合理、材料选择有缺陷等问题。

Due to high dust content , DynaWave Scrubber did not attain the performance expected and WSA system also had some problems with structure and materials of key equipment .

本文对影响TRT功率的主要煤气参数，进入透平机的煤气流量、煤气压力、煤气温度、煤气含尘量进行了工业实验。

This paper describes the industrial tests on the main gas parameters having impact on TRT power , the flow rate , pressure , temperature and dust content of the gas into turbine .

以薄膜过滤法测量空气含尘量

Measurement of airborne dust by the membrane filter method

天然气含尘量检测装置

Development and application of the device for detecting dust content in natural gas

在气流含尘量较高条件下使用的消声器时，为保证其使用效果应改变其设计结构；

When using the muffler in very high dust burden condition must change its structure ;

经过热处理后，板材的断裂模数变小，而含尘量增加。

Heat treated boards display a reduced modulus of rupture and an increase in dustiness .

氧气顶吹转炉除尘系统因设计问题，造成排放的烟气含尘量超标。

Smoke discharged from LD converter has more dust than the standard because of its design .

应用红外线在线监测装置监测高炉煤气含尘量的研究

Study on the Monitoring of the Dust Content in Blast Furnace Gas by Means of Infrared Online Monitoring Device

在氧化铝生产中，二氧化碳气体的含尘量是碳分生产工序中的一项重要指标。

The dust content in carbon dioxide gas is an important index used in the process step of carbonating decomposition in alumina production .

森林公园内空气清洁，含尘量较外界减少88%，细菌含量减少97%。在公园内人体感觉舒适，人的脉博恢复率平均提高30%；

Air in the forest park is fresh and clean with a 88 % reduction in dust content and a 97 % reduction in bacterium content .

但普遍存在的问题是，焙烧炉的烟气中含尘量大，导致余热锅炉很容易发生积灰，影响余热回收效果。

However , there is much ash in flue gas which is easy to deposit , so ash depositing in waste heat boiler is very common .

硫酸电除尘器处理的烟气含尘量高，要求有较高的除尘效率、良好的密封性、较好的绝缘性和保温措施。

The electrostatic precipitator of sulphuric acid plant needs high dust collection efficiency , excellent sealing , and better electrical and thermal insulation to meet high concentration dust .

针对常用天然气除尘方法存在的问题，利用湍球塔式水浴除尘原理研制出了一套检测精度较高的橇装式天然气含尘量检测装置。

In view of the problems with the existing natural gas dedusting methods , a skid-mounted device for detecting precisely the dust content in natural gas is developed .

通过严格控制炉气进口含尘量、防止超温运行、加强日常维护等措施，电除尘器运行15年不大修。

The electrostatic precipitator had run for 15 years without major overhaul , owing to strictly controlling dust content of inlet gas , preventing overheating and strengthening routine maintenance .

除尘效率高，净煤气的含尘量均小于10mg/m~3，布袋使用寿命均达2年以上，并可整体更换。

Operation results show that they have high dedusting effeciency-cleaned gas contents less than 10mg / m ~ 3 ; service life of the bags has reached two years or more ;

本文主要探讨了风机消声器在实际设计与使用中的几个有关问题：气流温度、气流含尘量、消声器安装位置。

This paper is mostly discussed a few questions of the muffler in practical designing and using : air stream temperature , dust burden , the setting place of the muffler .

烟气中的飞灰既在液相膜表面结壳，阻碍石灰石的溶解，又影响脱硫系统含尘量排放指标，降低石膏品质。

Fly ash in flue gas not only crusts on the surface , stopping the dissolving of limestone , but also affects the dust discharge index , reducing the quality of gypsum .

经环缝洗涤后的净煤气含尘量及含水量低，这有利于减少对用户设备的影响，减少向大气排尘，有利于环保。

After treatment with the AGS , the clean gas contains less dust and moisture , which is beneficial to users ' equipment and environment protection due to the reduced dust emission .

富锰渣高炉煤气具有含尘量多、含水量大、温度高且变幅广等特点。

Blast furnace gas of rich manganese dregs , which has much dust , large moisture , high temperature and wide range , is usually treated by wet collector in our country .

运用城市燃气中灰尘含量测量方法，测量不同电压、风速及温度条件下玉米、棉杆及木屑除尘器进出口烟气含尘量。

Use city gas dust content measurement method to measure flue the gas dust content of corn , cotton stalks and wood fuel of filter import and export under different voltage , wind speed and temperature conditions .

近年来炼铁厂高炉冶炼强度不断提高，原来的煤气干式内滤式布袋除尘的过滤负荷过重，布袋常常破损，煤气含尘量高等缺陷就更加明显。

The bag in the dry gas inner-filtering bag dust filter for the blast furnance in ironworks would be frequently worn because of its overload , and consequently quite a large amount of dust left in gas .

应用实践表明，净煤气含尘量保持在1.23.3mg/m3且质量好，单座高炉年可降低电耗449万kW。

The practice has shown that the dust content in net gas remain in 1.2 ~ 3.3mg / m ~ 3 and the net gas has good quality , the power consumption can reduced by 4.49 million kW .

通过改变内排气管的直径可以控制从内排气管排出气体的含尘量，便于后续分级处理。

We may control the dust content of the gas in inner duct by changing diameter of the inner duct so that the purified gas is convenient for the latter classified disposal , which is worthy of engineering application .

生产实践表明，该系统运行稳定，净化后的烟气含尘量小于10mg/m3，且运行费用低。

The production practices show that the system runs stability , the dust removal efficiency is high , the dust content of the flue gas after cleaning is less than 10mg / m ~ 3 and the running cost is low .

通过对燃气发电厂电除尘器的运行方式和供水压力进行调节，排除了事故隐患，降低了煤气的含尘量和机械水含量，提高了煤气低热值。

By adjusting the operation mode of electric precipitator in gas power plant and the pressure of supply water , accident hidden dangers have been removed , dust content and moisture content in gas have been reduced , and gas quality has been improved .

将其运用于石油化工领域内有关流量、温度、压力、密封差压、各点振动位移、催化剂含尘量等参数的模拟数据采集，取得了良好的效果。

It can be applied to the simulative data acquisition of parameters in petrochemical field , including flow rate , temperature , pressure , sealing differential pressure , vibration displacement of each point , and dust content in catalyst . Good effect has been achieved .

当系统生产能力达200kt/a时，电除尘器出口含尘量仍小于300mg/m3，完全能够满足系统稀酸洗净化工艺的需要。

When the plant operated with a capacity of 200 kt / a , the dust content at the outlet of electrostatic precipitator was still less than 0 . 3 g / m3 , satisfying the need for cleaning section with dilute acid scrubbing process .

在舒适性空调中，涉及到热舒适标准与卫生要求的室内设计计算参数有六项：风速、空气相对湿度、温度、新风量、噪声声级、含尘量。

There are six parameters of the indoor design calculation for comfort air conditioning . They are air velocity , relative humidity , air temperature , outdoor air requirement , noise sound level and dust concentration in air , which deal with thermal comfort standard and health criteria .