1. 

      <sub id="0txcu"></sub>
      

      <em id="0txcu"><rt id="0txcu"></rt></em>
        2. <sub id="0txcu"></sub>
        <th id="0txcu"></th>
        
japane欧美孕交se孕妇孕交,亚洲无人区视频在线观看,久久99国产精品久久99软件,精品国产一区二区三区性色,天堂av网一区二区三区,日本精品网,日日噜噜夜夜狠狠久久无码区,国产精品一区在线蜜臀 
  
 
        


        
      
        
        Welcome: Ring of Beijing think-tank, environmental protection equipment co., LTD
        
        Language: 
          Chinese
          ∷ 
          English
        
        
      
        
    
        

        
  
        

    
        
        
    
        

    
        
        
        
            
        
                
                   
                    
                  
            
        
        
        
    
        

  
        

        
  
    
    

        

 
        
   
    
    
            
        
        

           
           
        
                
        
                    
        Sewage treatment equipment
        

                    
                    
        
                        
          
                          
        • HZ- ultrasonic algae removal (equipment code HZ-CSB-()㎡) - copy
          •                         
          
                        
        
                            HZ- ultrasonic algae removal (equipment code HZ-CSB-()㎡) - copy                        
        
                    
          
                               
                    
                    
        
                	
        HZ- ultrasonic algae removal (equipment code HZ-CSB-()㎡) - copy
        
                            
          
                                
        • Safe and harmless to fish, animals and plants in water
          • 
                                
        • Low energy consumption and low maintenance cost
          • 
                                
        • Fast algae removal and long-term algae inhibition
          • 
                                
        • Simple installation
          • 
                                
        • Product description: It can mechanically destroy the structure and configuration of biofilm and nucleus, and finally achieve the effect of algae removal.
          • 
                                
        • 
                                    
          
                                      
                                     INQUIRY
                                    
          
                                
          • 
                                 
        • 

          






          

 
          • 
                            
        
                    
        

                    
        
                    Ultrasonic wave causes compression and expansion of particles during 
propagation, which can break algae cells and break molecular chemical bonds in 
substances through mechanical action, thermal effect and rising flow. Meanwhile, 
cavitation can make microbubbles existing in liquid expand rapidly and then 
suddenly close, resulting in shock waves and jets. It can mechanically destroy 
the structure and configuration of biofilm and nucleus, and finally achieve the 
effect of algae removal.
                            
        

                   

                
        
                      
                
            
        

            
            

        
        
    
         
    
    






        
    
        
      
    
        
    
        
  
        
  
  
 
    
  



主站蜘蛛池模板：
国产a级三级三级三级|
亚洲色在线观看无码|
影音先锋男人资源站|
亚洲av乱码一区二区|
国产成人精品免费观看|
91tv亚洲精品香蕉国产一区
|
国产成人精品999视频无码aV性色AV免费久久
|
国内熟妇人妻色在线视频|
国产丝雨多人互换在线观看|
无码AV波多野结衣久久
|
亚洲AV无码一区二区三区鸳鸯影院
|
在熟睡夫面前侵犯我在线播放|
国产高清无码视频专区|
久久中文骚妇内射免费|
97AV亚洲精品成人无码影院|
亚洲AV永久无码精品古装片|
国产三级精品三级|
女同一区二区三区免费|
情侣黄网站免费看|
精品国产高清中文字幕|
成人乱码一区二区三区AV66|
久久国产亚洲一区二区三区|
国产色无码精品视频国产|
健康|
天海翼一区二区三区高清视频|
女人腰酸的原因有哪些|
民勤县|
国产亚洲欧美在线|
久久婷婷五月综合丁香人人爽|
99人妻在线影院|
免费A级毛片无码免费视频首页|
吉木乃县|
精品精品亚洲高清a毛片|
亚洲日韩在线一区二区|
久久国产精品国产精品|
国产日韩欧美亚洲精品中字|
免费AV在线亚洲|
精品无码人妻被多人侵犯AV|
福利一区二区在线观看|
中国女人熟毛茸茸a毛片|
狠狠色综合播放一区二区|