Stirring refers to the process of evenly mixing solid feces, excipients, and various conditioners according to a predetermined formula ratio. Pre mixing of raw materials can achieve the required carbon nitrogen ratio in all parts of the pile, ensuring the survival and reproduction of microorganisms. According to the properties of the mixed material, a dual shaft mixer should be used.

The dual axis mixer utilizes the synchronous rotation of two symmetrical spiral shafts to transport powder materials such as dry ash while adding water for stirring. It evenly humidifies the dry ash powder materials, achieving the goal of preventing the humidified materials from emitting dry ash and leaking water droplets, thus facilitating the loading and transportation of humidified ash or transferring it to other conveying equipment. Mainly suitable for humidifying and loading fly ash or similar materials in industries such as thermal power plants and mines. The dual shaft mixer has fast mixing speed and good uniformity, and can mix viscous materials with 30% added liquid. During operation, there are two opposite rotating blades and rotors stirring in the middle. Due to the multiple special angles of the blades, regardless of the shape of the material. What is the size and density. Can mix quickly and effectively. Adopting a lower door for fast unloading speed and minimal residue.

The horizontal cylinder of dual axis mixing equipment is equipped with dual axis rotating blades that rotate in opposite directions. The blades are arranged at a certain angle to circulate and stir the materials along the axial and radial directions, enabling rapid and even mixing of the materials. The rotation speed of the shaft driven by the reducer and the structure of the blades will weaken the gravity of the material. Even if there are differences in the specific gravity and particle size of the material, it can achieve good mixing effect under the rapid and violent tumbling and scattering of the staggered mixing blades. If the function automatically controls the mixing time based on the properties of the raw materials, better results and efficiency can be achieved.

Product structure of dual axis mixing equipment for organic fertilizer compound fertilizer: The shell of the dual axis mixing equipment for organic fertilizer compound fertilizer is mainly composed of plates and shaped steel, which is welded and formed in the manufacturing plant and assembled with other components, serving as the support for the dual axis mixer. The shell is tightly sealed and there will be no flying ash or leakage. The spiral shaft assembly is the main component of a dual shaft mixer, which mainly consists of left and right rotating spiral shafts, bearing seats, bearing sleeves, bearing covers, gears, sprockets, oil cups, blades, and other components. The manufacturing accuracy requirements for left and right spiral shafts are high, the process performance is good, and there are strict matching requirements with bearing seats, bearing sleeves, and bearing covers. The gear module is 8, the number of teeth is 60, and the tooth shape angle is 20 °; The sprocket pitch is 50.8, the number of teeth is 25, and the tooth shape is GB1224-85. Gears and sprockets are protected by protective covers for stable and effective operation. The oil cup is a press fit pressure injection cup, which is convenient and effective for adding lubricating oil. The material of the blades of the dual shaft mixer is made of wear-resistant and non sticky composite ceramics. The blade structure design is reasonable and simple, easy to replace after wear, and has a long service life.