GSJ hyperbolic agitator

hyperbolic agitator

Application Scope

HM series  hyperboloid  mixers  are widely  applied in  environmental  protection,chemistry,energy and light industry where the solid,liquid and gas are interflowing,especially in the sewage treatment process of   coagulative precipitation tank,equalization pond,anaerobic   pond,nitration pond,and denitrifying pond.

Structure  Brief

This mixing equipment can hold a large capacity flow,and can get a big area circulating and gradual water fow.
The unique impeller design perfectly combines the fluid features and mechanical movement to the maximum degree. The curved surface of hyperboloid impeller is shaped by the curve of formula xy=b rotating around y axis;in order to cater to the water flowing,the impeller is designed to feed water from the center,on one hand,the turbulent flow is reduced,on the other hand,the pressure of the liquid on the impeller surface is equal and even,therefore the machine will be alanceable in the move ment status.

Eight guide vanes are equally distributed on the involute  dual cambered surface.The kinetic energy is created with help of the potential energy from the supplementary water fed by the deadweight pressure of the fluid and the centrifugal force by the impeller rotating;the fluid will move along the tangent of the impeller circumference under the condition of acceleration of gravity,with reflection of the pond wall,a circulating water flow is formed from bottom to top,therefore the cross-water flow is formed in the direction of axial Y andradial X.The structure features  and  special  installation  mode(in  the  bottom

of  the  pond)of The hyperboloid mixer impeller  decided the ideal mixing effectiveness,and effectively avoids mixing dead spots.

Product Characteristics

1 、Three-dimensional spiral flow,without mixing dead spot--high efficiency.

2 、Big surface area impeller,equipped with small power--saving energy

3 、Flexible installation and facile maintenance---for maximum convenience

Application  Type  Selection

Eas the type selection of all mixing mechanism,the type  selection of hyperboloid mixer is related to the field pond shape,cubage,liquid concentration,medium temperature and PH etc.

The type selection of hyperboloid mixer is confirmed according to the effective service area of each hyperboloid mixer,  see  drawing  1,and  according  to  the principle  of  length:width  not  over  2:1,the  rectangle  pond  will  be  equally  divided  into working cells,so as to confirm the mixers'quantity.

Furthermore,when the water depth is more than 8 meters or the fluid concentration is bigger than 1%,the type selection shall consider increasing the power or improving the rotation speed of the mixer,to ensure the mixing effectiveness in big cubage and high concentration liquid.