What is the Working Principle and Structure of the Non-Gravity Mixer?

As a Pouch Packing Machine Manufacturer, share with you.

Gravity-free mixers can be roughly divided into two types. One is ordinary non-gravity mixers, and the other is flying knife type zero-gravity mixers. The latter is mainly for materials containing fibers that are cut by flying knife and then mixed. It is widely used for drying and mixing powders such as dry powder mortar, chemicals, pesticides, detergents, pigmented food, monosodium glutamate, milk powder, salt, feed, chemicals, ceramics, plastics, and rubber additives.

Milk Powder Double Shaft Paddle Mixer

Working principle and structure

The gravity-free mixer makes full use of the principle of convection mixing, that is, using the upward throwing motion of the material in the mixer to form a flowing layer, resulting in instantaneous weight loss, so that it can achieve the best mixing effect state. In the field of the fluid layer, the material overcomes the centrifugal force at a certain circumferential speed, and moves from A to B under the action of a blade with a specific angle. At the same time, the moving blades in the machine send it to C, and the blades with the same specific angle move it to C. It is sent to D, and then back to A from D; and the material moves axially under the action of specific overlapping blades to achieve mixing in an all-round range and form a random optimal motion state.

The horizontal cylinder of the machine is equipped with double-shaft rotating and reversed paddles. The paddles circulate and stir the materials in the axial and radial directions at a certain angle, so that the materials are quickly mixed and evenly mixed; in order to reduce the replacement cost of the equipment wearing parts, the paddle The blade blade can be made into two pieces. A movable small blade is placed on the blade base, and the worn small blade can be directly replaced. It is economical and quick; the discharge mode is generally a pneumatic (manual) flap valve, and the arc valve is tightly embedded The inside of the barrel is flush with the inner wall of the barrel, and there is no material accumulation and mixed dead corner phenomenon; the standard type has a large door and a small door. The wide door opens to the side of the barrel, and the discharge is clean and fast, with little residue.

The machine is equipped with a pair of shafts rotating in opposite directions in the w-shaped mixing chamber, and a certain number of overlapping blades with a certain angle are installed on each shaft to form a flow layer in the mixing chamber with a certain circumferential speed. The materials in the layer are mixed under the action of the convection mixing principle, and are in a state of weightlessness instantaneously, thus obtaining a uniform mixture. A liquid spray port can also be installed above the container for solid-liquid mixing of spraying liquid.

Our company also has Milk Powder Double Shaft Paddle Mixer on sale, welcome to contact us.