Magnetic axleless liquid circulator

Abstract

A magnetic axleless liquid circulator comprises a circulating base being a hollow base fixed onto a sidewall of a tank and having a hollow accommodating chamber protruded from the bottom of the circulating base; a vane set comprising a vane base disposed in the accommodating chamber and having a circulating vane; wherein the vane base comprises a rotary magnetic core; a circulating lid, being wrapped and fixed around an open end of the circulating base and having a water outlet hole disposed at the center of the circulating lid; a motor being coupled to the bottom of the circulating base and having a hollow rotary magnetic base disposed at an axle end, and the rotary magnetic base being capable of magnetically attracting and driving the rotary magnetic core of the vane set to rotate and producing a water circulation by the circulating vane.

1 . A magnetic axleless liquid circulator, comprising: 
 a circulating base, being a hollow base fixed onto a sidewall of a tank and having a hollow accommodating chamber protruded from the bottom of said circulating base;    a vane set, comprising a vane base disposed in said accommodating chamber and having a circulating vane; wherein said vane base comprising a rotary magnetic core; a circulating lid, being wrapped and fixed around an open end of said circulating base and having a water outlet hole disposed at the center of said circulating lid and a plurality of water inlet hole disposed around the periphery of said water outlet hole; and    a motor, being coupled to the bottom of said circulating base and having a hollow rotary magnetic base disposed at an axle end, and said rotary magnetic base being disposed in said accommodating chamber;    thereby said rotary magnetic base of said motor being capable of magnetically attracting and driving said rotary magnetic core of said vane set to rotate and producing a water circulation by said circulating vane.    
   
   
       2 . The magnetic axleless liquid circulator of  claim 1 , wherein said circulating base comprises a connecting section and a fixing section, and said fixing section is for fixing a screw nut onto a wall of a tank.  
   
   
       3 . The magnetic axleless liquid circulator of  claim 2 , wherein said connecting section comprises a stop water washer disposed at a bottom surface and a wall of said tank.  
   
   
       4 . The magnetic axleless liquid circulator of  claim 1 , wherein said water outlet hole comprises a hollow fixed frame therein.  
   
   
       5 . The magnetic axleless liquid circulator of  claim 4 , wherein said fixed frame comprises a plurality of through holes.  
   
   
       6 . The magnetic axleless liquid circulator of  claim 1 , wherein said vane base comprises an upper fixing axle center disposed at an upper axle center of said vane base, and the other end of said upper fixing axle center is embedded and fixed into said fixed frame.  
   
   
       7 . The magnetic axleless liquid circulator of  claim 6 , wherein said vane base and said upper fixing axle center comprises a bearing in between.  
   
   
       8 . The magnetic axleless liquid circulator of  claim 1 , wherein said vane base comprises a lower fixing axle center disposed at a lower axle center, and the other end of said lower fixing axle center is embedded and fixed into said accommodating chamber.  
   
   
       9 . The magnetic axleless liquid circulator of  claim 8 , wherein said accommodating chamber and said lower fixing axle center comprises a bearing in between.  
   
   
       10 . The magnetic axleless liquid circulator of  claim 1 , wherein said upper fixing axle center, said vane base and said lower fixing axle center comprise an air inlet hole passing through the center axle center of said upper fixing axle center, said vane base and said lower fixing axle center.  
   
   
       11 . The magnetic axleless liquid circulator of  claim 10 , wherein said circulating base and the wall of said accommodating chamber comprise an air passage, and one end of said air passage is interconnected to said air inlet hole.  
   
   
       12 . The magnetic axleless liquid circulator of  claim 11 , wherein said air passage at the other end is coupled to an air pipe of said circulating base.  
   
   
       13 . The magnetic axleless liquid circulator of  claim 10 , wherein said air pipe comprises a stop valve.  
   
   
       14 . The magnetic axleless liquid circulator of  claim 10 , wherein said air pipe is coupled to an air pump.