The efficiency of a straw crusher is affected by a variety of factors, which are analyzed below:

1. Material Properties: Excessive moisture content increases power consumption, reduces productivity, and affects material flowability, causing the pulverizer to wait and increasing idling time. Different raw materials have different growth structures and densities, resulting in varying degrees of pulverization difficulty.

2. Equipment Parameters: A suitable pulverization chamber diameter can improve the efficiency of organic fertilizer equipment. Within a certain range, higher spindle speeds increase productivity, but exceeding this limit can actually reduce efficiency. Proper tool design and high-quality materials can improve pulverization efficiency and fineness, reducing the frequency of tool replacement.

3. Process Parameters: Optimizing parameter combinations can increase pulverization yield and electrical energy output. Tangentially fed pulverizers have a 20% higher productivity than axially fed pulverizers.

4. Maintenance and Operation: Proper operating conditions are crucial for improving efficiency, including checking component connections, lubricating bearings, and replacing drive belts. Operators must receive professional training, be familiar with equipment performance, and operate according to specifications to ensure efficient production. 5. Other Factors: Ventilation volume influences the flow of material within the pulverizing chamber, significantly impacting productivity and electricity output. Screens with varying particle size requirements affect discharge speed, which in turn impacts production efficiency.

In summary, factors influencing straw pulverizer efficiency include material properties, equipment parameters, process parameters, maintenance and operation, and other factors. Properly adjusting these factors can effectively improve straw pulverizer efficiency.