欧美国产激情二区三区-欧美国产精品-欧美国产精品va在线观看-欧美国产精品不卡在线观看-欧美国产精品久久-欧美国产精品久久久乱码

Tel:0512-57867230
Fax:0512-57867230
Mob:18151173573 Mr.Xu
Mob:18151173537 Mr.Hua
E-mail:szyw@sg-hj.com
       ahyw@sg-hj.com

Industry information

The advantages of wet dust remover in the industry

Author: Comefrom:Date:2018-6-10 14:15:58 Hits:50

The advantages of wet dust remover in the industry

The cost of the wet dust collector is relatively low. But for chemical, spray paint, spray glaze, pigments and other industries with water, sticky and pungent odor of dust is an ideal way of dust removal. Because it can not only remove dust, but also use water to remove a part of peculiar smell. If it is harmful gas (such as a small amount of sulfur dioxide, hydrochloric acid fog... Absorbents can be absorbed in the washing liquid.

Shortcomings:

1, there are washing sludge to solve the problem of sludge and sewage.

2, the equipment needs to choose the corrosion resistant material.

3, the power consumption is larger.

4, northern or cold areas need to consider equipment antifreeze.

There are many wet dust remover used in engineering. In general, it can be divided into two types: low energy and high energy. The pressure loss of the low energy wet dust collector is 0.2 - 1.5kPa, including the spray tower and the cyclone scrubber. The water consumption (liquid and gas ratio) is 0.5 to 3 litres per cubic meter under the general operating conditions. The purification efficiency of the particles above 10 microns can reach 90% to 95%. The pressure loss of the high energy wet dust collector is 2.5 to 9.0kPa, and the purification efficiency is 2.5. The rate can reach over 99.5%, such as Venturi scrubber.

Wet dust remover can effectively remove liquid or solid particles with diameters of 0.1 to 20 microns from the airstream, and also remove some gaseous pollutants. It has the advantages of simple structure, small area, convenient operation and maintenance and high purification efficiency. It can handle high temperature and high humidity airflow, and reduce the possibility of ignition and explosion to low. But when using wet dust remover, special attention should be paid to equipment and pipeline corrosion and sewage and sludge treatment. Wet dust removal process is also not conducive to the recovery of by-products. If the equipment is installed indoors, it is also necessary to consider the problem of equipment freezing in winter.


Pre:No date
主站蜘蛛池模板: 人成午夜免费大片在线观看 | 精品国产麻豆 | 精品久久久一二三区 | 香港a毛片免费全部播放 | 日日操日日碰 | 久久精品国产一区二区三区 | 精品视频一二三区 | 免费在线一级毛片 | 全部免费特黄特色大片中国 | 99久久做夜夜爱天天做精品 | 日韩av片免费播放 | 欧美一区二区在线 | 天天操比| 国产成人亚洲影视在线 | 日本高清影院 | 日韩毛片一级 | 免费人成激情视频在线看 | 亚洲va天堂va国产va久 | 欧美成人69| 一区二区三区国产精品 | 毛片免费大全 | 欧美午夜片 | 久久免费99精品久久久久久 | 国产精品一区伦免视频播放 | 天天操天天干天搞天天射 | 香蕉尹人 | 免费看国产精品麻豆 | 涩涩www在线观看免费高清 | 手机看片欧美 | 亚洲高清在线观看 | 一级呦女专区毛片 | 99热成人 | 亚洲伊人精品综合在合线 | 日韩欧美一区二区三区久久 | 精品国产一区二区三区2021 | 日日插天天干 | 99re在线这里只有精品 | 人人澡人人人人夜夜爽 | 成人国产视频在线观看 | 日本免费久久 | 深夜福利国产精品亚洲尤物 |