I. Product Overview
The water drop shredder is a high-efficiency straw crushing equipment. It employs a unique teardrop-shaped crushing chamber design, utilizing the synergistic action of high-speed rotating hammers and a screen plate to achieve efficient crushing of agricultural waste such as straw. As a professional feed crusher manufacturer, our water drop shredder demonstrates superior performance in straw resource utilization, providing excellent solutions for feed processing, biomass energy, and other fields.

II. Working Principle and Technical Advantages
Working Principle
Feeding System: Straw enters the teardrop-shaped crushing chamber through the top feed inlet.
Crushing Process: High-speed rotating hammers (2950-4300 r/min) impact, tear, and shear the material.
Screening and Grading: The crushed material is graded through an adjustable screen, resulting in uniform and controllable particle size.
Discharge Collection: A negative pressure suction system quickly collects the finished product, reducing dust pollution.

Core Technical Advantages
Teardrop-shaped Design: The unique crushing chamber structure allows for a longer material residence time and more thorough crushing.
Bidirectional Operation: The rotor can rotate in both directions, improving hammer utilization and extending service life.
High Efficiency and Energy Saving: Output reaches 70-75 kg per kilowatt-hour, saving 20-30% energy compared to traditional equipment.
Strong Adaptability: Can handle various straw materials with a moisture content of 0-50%.
Easy Operation: Quick-opening inspection door allows for quick and convenient screen replacement.

III. Technical Parameters and Performance Indicators
Main Parameters: Model: SFSP568 Series (560×360mm to 560×400mm)
Power: 22-55kW
Output: 0.8-8 tons/hour
Number of Hammer Blades: 48-72
Rotor Speed: 2950-4300r/min
Particle Size: 0.5-30mm Adjustable
Dimensions: 2100×1000×1100mm

Performance Characteristics:
High crushing efficiency, straw utilization rate ≥98%
Good particle uniformity, pass rate ≥95%
Low noise (≤85dB), low vibration
Long equipment life, low replacement cost of wearing parts

IV. Application Areas and Value
Main Applications:
Feed Processing: Crushed straw is used to make silage and hay, improving the digestibility and absorption rate of cattle and sheep. Biomass Energy: Crushed straw is used for biomass power generation and pellet fuel production.
Organic Fertilizer Production: Crushed straw is used as raw material for organic fertilizer, achieving recycling.
Edible Fungus Cultivation: Processed straw is used as a culture medium.
Paper Industry: Replaces some wood fiber, reducing production costs.

Economic Value
Resource Utilization: Each acre of straw can generate 150-200 yuan in economic value.
Animal Husbandry Benefits: Feed costs are reduced by 15-20%, and cattle and sheep weight gain is increased by 10-15%.
Environmental Benefits: Reduces straw burning and environmental pollution.
Return on Investment: Annual processing of 5000 tons of straw has a payback period of 1-2 years.

V. Operation Points and Maintenance
Operation Points
The optimal straw moisture content is 15-30%.
Adjust the screen aperture according to material characteristics.
Maintain uniform feeding and avoid overload operation.
Regularly clean the inside of the equipment to prevent blockage.
Maintenance Daily check hammer wear.
Weekly check bearing temperature and lubrication.
Monthly clean the screen and check fasteners.
Quarterly replace hammers and wearing parts.

Conclusion: As a key piece of equipment for the comprehensive utilization of straw, the water-drop crusher plays an important role in the resource utilization of agricultural waste due to its advantages of high efficiency, energy saving, and environmental protection. Through scientific design and advanced technology, it not only improves the utilization value of straw but also makes significant contributions to environmental protection and sustainable agricultural development.

Water Drop Shredder: A High Efficiency Solution for Comprehensive Utilization of Straw