<tfoot id="aaaaa"><noscript id="aaaaa"></noscript></tfoot>
  • 

    <nav id="aaaaa"><sup id="aaaaa"></sup></nav><tr id="aaaaa"></tr>
    

  • <tr id="aaaaa"></tr>
      
亚洲男人av天堂午夜在,色五月丁香五月综合五月4438,国产性生交xxxxx免费,国产成人久久精品二区三区,蜜桃无码av一区二区,国产激情一区二区三区
,天堂亚洲免费视频,2021国产精品自在自线 

  
 
      


      
      
      
        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：
中日韩高清无专码区2021
|
女人喷液抽搐高潮视频|
巨爆乳无码视频在线观看|
国产欧美精品另类又又久久
|
91露脸|
日本中文一区二区三区亚洲|
最新中文字幕在线|
精品无码人妻av受辱日韩|
午夜视频在线观看免费观看1|
√国产精品|
顺义区|
暴力调教一区二区三区|
国内精品vA|
18禁黄网站禁片免费观看|
无遮无挡爽爽免费毛片|
人人揉人人捏人人添|
宁明县|
2012中文字幕在线视频|
精品一区二区三区四区五区六区|
国产成人涩涩涩视频在线观看|
97色伦图片97综合影院|
农安县|
3p视频在线观看|
午夜不卡av免费|
国产日韩精品中文字无码|
宜兰市|
亚洲综合伊人久久大杳蕉|
夜夜添无码一区二区三区|
狠狠干狠狠爱|
东光县|
日本无码又大又硬又粗又长又爽又色又紧|
灌云县|
国产午夜精品久久精品电影|
周口市|
亚洲V色|
女人与公人强伦轩|
亚洲av伊人久久青青草原|
亚日韩av|
国产伦精品一区二区三区免.费|
朝阳区|
乱伦视屏|