Spiral bar mixer and spiral belt mixer

Composition and working principle of screw bar mixer

Spiral strip mixer, also known as spiral belt mixerYongtong's products can be divided into two types: circular and U-shaped, consisting of spiral stirring blades and transmission components. The U-shaped and circular cylinder structures ensure the small resistance movement of the stirred material (powder) inside the cylinder. The spiral strip is installed on the same horizontal axis for forward and backward rotation, forming an efficient back and forth mixing environment. The spiral strip can be divided into double-layer and three-layer, which can form more vortices in the back and forth flow of the material, accelerate the mixing speed of the material, and improve the mixing uniformity.

Spiral mixerConfigurable heating or cooling jacket. It is a multifunctional mixer in dry powder mortar equipment that has two heating methods: electric heating and thermal oil heating. The cooling process can directly inject cooling water into the jacket, which has a large heat exchange area and fast cooling speed. The small-sized mixer adopts a direct connection method with a reducer, which has a simple structure, high operational reliability, and easy maintenance. The large-scale mixer is driven by a pulley driven cycloidal reducer, and the elastic connection of the belt transmission has the advantage of protecting the transmission components in case of overload.

Discharge method of screw belt mixer

Spiral mixerDoor opening formCan be3 types，1Small spiral discharge (discharge spiral)2. Pneumatic opening door for material discharge 3, manual butterfly valve for material discharge，Has the advantages of fast unloading and no residue; High fineness materials or semi fluid materials are equipped with manual butterfly valves or pneumatic butterfly valves.