Dry powder blenders , chemical blenders , solid liquid mixer

Dry powder blenders ,  Ribbon blender, Blenders for chemical powder mixer:

video:  www.1985blender.com/videoLHY.html

1, Specification:  

2, Scope of Application:
In the U-shaped container, there are inner and outer ribbons. Special proportion of the two ribbons can be rectified with the kind of material, quantity and the proportion of body. This mixer has good effect on mixing viscosity or cohesion powder.

3, Working Principle:

a,  The horizontal axes make the materials move up and down.
b,  The outer ribbon gathering the material from sides to center and the inner ribbon pushing the material from center to sides.
c, Every screw makes the materials do axial and radial movement, the materials do relative cyclical movement so to gain the uniform mixings.

4, Characteristic:

a, high mixing speed.

b, The rotation is under critical speed, which will reduce the effect of fragmentation to the material(e.g. crystal particle).
c, Lower height of the container is convenient for installation.
d, The inner and outer ribbons are set up at he same level, forming a mixing environment of low power, high efficiency.

5, Feeding inlet/access port:

Two types:

a, used in the complete mixing/ blending process: in order to connect the feeding device(e.g.screw conveyor), we design the connecting port.

b, used in the manual feeding: in order to operate and clean inside of the body, we design feeding inlet(s) or door(s).

6, Discharging:

There is a discharging valve at the bottom of the body/container. When mixing different types of materials, we use flat discharging valve.

The operation of the discharging valve should be convenient and there are three types: manual, air driven and electricity driven.

The manual discharging is operated on the valve and the open extent is controlled by hand freely.

The air driven discharging valve, assembled with cylinder, work under the air pressure.

The electricity driven discharging valve works under control of electricity control box.

7, Seal:

The mixing effect and the clean after-mixing environment depend on the sealing property. Our company provides various sealing devices according to difference of materials. The normal sealing structure is stuff seal and also called TEFLON seal. After using for a period, user(s) should fasten and enhance it. However, the dynamic seal has a long-time sealing effect and is especially fit for the powder, liquid.

8,Temperature control:

We can use a jacket when heating, cooling or heat-preservation is needed.

The jacket is filled by heat conduction medium. There are two kinds of heat conduction medium: water and oil. The water  temperature should be limited in 90 and the oil temperature should be limited in 300.  Heat the water or oil in the jacket by electricity.