完美柳神的堕落h嗯啊好深啊国产一性一交一伦一A片_免费在线av观看久久精品中字乱码一区二区三区_无码内射中文字幕岛国片_国产亚洲欧美日韩综合综合一线二线三线,日本电车痴汉成a人片

<li id="bbjo1"><nobr id="bbjo1"></nobr></li><label id="bbjo1"></label>
<strike id="bbjo1"><li id="bbjo1"></li></strike>
<strike id="bbjo1"></strike>
  • <label id="bbjo1"></label>
    <fieldset id="bbjo1"></fieldset>
  • CURRENT LOCATION:HOME > NEWS > Industry News >
  • How to choose a dust removal framework
    DATE:18-10-08
      How to choose a dust removal skeleton? To choose a suitable dust removal skeleton, you first need to understand the product types of dust removal skeletons Dust removal skeleton, also known as dust removal bag cage, is a component of bag filter. 1. Round ...
  • How to calculate the efficiency of dust removal equipment
    DATE:18-10-08
      The efficiency of dust removal equipment refers to the ability of dust removal equipment to capture dust from the airflow. Commonly used dust removal equipment rates, classification efficiencies, and penetration rates are Quality algorithm: The amount of ...
  • Briefly describe the structure and working principle of pulse bag filter
    DATE:18-10-08
        & nbsp; Let me briefly explain the structure and working principle of the pulse bag filter. The pulse bag filter is a new type of improved bag filter based on the bag filter& nbsp; Pulse bag filter. In order to further improve the pulse bag filter,...
  • How to solve the problem of overflow from the holes and gaps of the dust removal
    DATE:18-09-29
      Dust filter bag is an important component of bag filter, and the performance of the filter bag directly affects the performance of the entire bag filter system, which has a significant impact on filter bag technology& nbsp; High requirements. During the a...
  • Precautions and checks for dust filter bags during use
    DATE:18-09-29
      During the use of dust removal filter bags, the following points should be checked and noted: 1. Whether the processing air volume and the pressure and temperature at each testing point are consistent with the design; 2. The rotation direction, speed, bea...
  • Common faults and troubleshooting methods of bag filter
    DATE:18-09-28
      Several common faults and troubleshooting methods of bag filter: 1. Corrosion, leakage or external damage of the air duct. Loose bolts, welding cracks, and dust accumulation in any part (mainly in flat pipes and variable diameters). 2. The pressure reduci...
  • MOBILE:+86 19933762798 (whatsapp/wechat)  EMAIL:[email protected]  [email protected]
    WEB:http://m.404zimeiti.com/en55/  ADD:Xihuan Industrial Zone, Botou City