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YM Series Hammer Pulverizer
Product Overview
Definition
The Sinoped YM Series Hammer Pulverizer, also known as an Aseptic Hammer Mill, Pharmaceutical Hammer Mill, or Powder Pulverizing Machine, is a high-accuracy size reduction equipment designed for pharmaceutical, food, and chemical powder processing.
Sinoped hammer pulverizer equipment is mainly used for crushing and refining various solid materials into controlled particle sizes through high-speed mechanical impact and shearing. The equipment is widely applied in industries requiring hygienic processing environments, including pharmaceutical ingredients, food additives, chemical powders, and fine material production.
The YM Series Hammer Pulverizer adopts a stainless steel structure with SUS304 or SUS316L material options for product-contact parts, providing corrosion resistance, easy cleaning, and suitability for applications requiring strict hygiene control.
Typical processed materials include amoxicillin, vitamin C, amino acid mixtures, white sugar, salt, potassium chloride, and other pharmaceutical or food powders.
How it Works
The Sinoped Aseptic Hammer Mill uses a high-speed rotating rotor equipped with hammer blades or knife surfaces to generate impact and shearing forces.
During operation, the feeding material enters the crushing chamber and is accelerated by centrifugal force. The material particles repeatedly collide with the rotating hammer, knife surface, and inner wall of the chamber. Through continuous impact, cutting, and friction, large particles are gradually reduced into smaller powder particles.
When the particle size reaches the required range, the powder passes through the selected mesh screen and enters the collection system.
The crushing process enables the YM Series Hammer Pulverizer to achieve stable particle size control while maintaining efficient production performance.
Main Features of Sinoped YM Series Hammer Pulverizer
The Sinoped Hammer Pulverizer is designed for pharmaceutical, food, and chemical applications where cleanliness, reliability, and particle size consistency are important.
The equipment adopts a modular structure, allowing convenient assembly, disassembly, and maintenance. The rotor and screen components can be replaced quickly according to different production requirements.
To improve processing hygiene, the crushing chamber is polished to minimize material residue, while all material-contact components can be manufactured using 316L stainless steel. The reversible design of hammer blades and knife surfaces helps maintain crushing performance and extend component service life.
For industries with strict sanitation requirements, Sinoped can provide configurations supporting online cleaning and sterilization processes.
Specifications
| Model | Speed (rev/min) | Capacity (kg/h) | Power (kW) | Particle Size Range (μm) |
| YM-15 | 1000-12000 | 0.5-10 | 3.7 | 10-300 |
| YM-150 | 1000-6000 | 0.5-30 | 2.2 | 20-300 |
| YM-500 | 1000-6000 | 50-800 | 4.4 | 50-300 |
| YM-700 | 500-4500 | 50-200 | 7 | 50-300 |
Equipment Type: Aseptic Hammer Mill / Hammer Pulverizer / Powder Milling Equipment
Material Options: SUS304, SUS316L Stainless Steel
Application: Pharmaceutical, Food Processing, Chemical Industry
Selection Guide
Selecting the right hammer pulverizer machine depends on production capacity, material characteristics, required particle size, and cleanliness requirements.
For laboratory testing and small-scale powder preparation, the YM-15 model provides a compact solution. The YM-150 is suitable for pilot production, while YM-500 and YM-700 models are designed for higher production requirements.
For pharmaceutical and high-purity applications, customers usually select SUS316L contact materials together with cleaning-friendly configurations. For food and chemical powder processing, model selection mainly depends on material hardness, feeding characteristics, and required output.
Sinoped provides customized hammer mill solutions according to different processing conditions.
Comparison: Hammer Pulverizer vs Other Powder Milling Equipment
| Equipment | Processing Characteristics | Typical Applications |
| Hammer Pulverizer | Impact and shear crushing, flexible particle size control, easy maintenance | Pharmaceutical powder, food ingredients, chemical materials |
| Jet Mill | Ultra-fine powder production with low contamination risk | High-value fine powder processing |
| Ball Mill | Suitable for long-time grinding of hard materials | Minerals, ceramics, special materials |
| Traditional Crusher | Mainly used for coarse crushing | Large particle size reduction |
Compared with conventional crushing equipment, the Sinoped Hammer Pulverizer focuses on efficient fine powder processing with a simpler structure, easier cleaning, and better suitability for hygienic production environments.
Applications
The Sinoped YM Series Hammer Pulverizer is widely used as a pharmaceutical pulverizer, food powder crusher, and chemical milling machine.
In pharmaceutical manufacturing, the equipment is commonly used for processing active pharmaceutical ingredients (APIs) and pharmaceutical intermediates, including amoxicillin, cefuroxime sodium, cefixime, metformin hydrochloride, levofloxacin, ketoprofen, and other materials requiring controlled particle size.
In food processing, the hammer mill is applied for powder production of vitamin C, amino acid mixtures, sorbitol, white sugar, salt, and potassium chloride.
For chemical applications, Sinoped pulverizer equipment provides particle size reduction solutions for various chemical powders requiring stainless steel construction and hygienic processing conditions.
Installation & Maintenance
The YM Series Hammer Pulverizer features a modular design that simplifies installation and daily maintenance.
Before operation, the equipment should be installed on a stable foundation with sufficient space for cleaning and component replacement. Electrical connections should follow the supplied technical specifications, and the rotor rotation direction should be checked before production.
During operation, regular inspection of the hammer blades, screen condition, rotor balance, and cleaning status helps maintain stable performance. Because the Sinoped hammer mill adopts a simple mechanical structure, routine maintenance mainly focuses on wear component replacement and cleaning management.
Industry Standards and Material Requirements
For pharmaceutical, food, and chemical applications, hammer pulverizer equipment is commonly required to comply with hygiene, material safety, and manufacturing quality standards.
Sinoped YM Series Hammer Pulverizer can be configured according to customer requirements related to:
| Standard / Requirement | Application |
| GMP | Pharmaceutical production environment |
| ISO 9001 | Quality management system |
| SUS316L Stainless Steel | High-purity material contact applications |
| CIP/SIP Requirements | Cleaning and sterilization processes |
| FDA Material Compatibility Principles | Food and pharmaceutical contact materials |
Specific standards depend on the customer's production regulations and destination market requirements.
Troubleshooting
During operation of a hammer pulverizer machine, common issues may include reduced crushing efficiency, unstable particle size, abnormal vibration, or reduced output.
If crushing performance decreases, operators should check the condition of hammer blades, knives, and screens. Uneven particle size may result from unsuitable screen selection or worn components. Material accumulation inside the crushing chamber is usually related to insufficient cleaning or unsuitable operating conditions.
Regular inspection and proper cleaning procedures help maintain the long-term performance of Sinoped powder milling equipment.
FAQ
What is a hammer pulverizer?
A hammer pulverizer is a size reduction machine that uses high-speed rotating hammers to crush materials through impact and shearing forces. It is widely used for pharmaceutical, food, and chemical powder processing.
What industries use Sinoped hammer pulverizer equipment?
Sinoped hammer pulverizers are commonly used in pharmaceutical manufacturing, food processing, and chemical industries for powder production and particle size reduction.
What particle size can the YM Series Hammer Mill achieve?
Depending on the model, material properties, and screen selection, the YM Series can process particle sizes from approximately 10 μm to 300 μm.
What materials are available for the equipment?
Sinoped provides SUS304 and SUS316L stainless steel options. SUS316L is commonly selected for pharmaceutical and high-purity applications.
Is the YM Series suitable for pharmaceutical production?
Yes. With polished chambers, stainless steel contact surfaces, and cleaning-friendly design, the YM Series Hammer Pulverizer is suitable for pharmaceutical powder processing requirements.
Can Sinoped customize hammer mill equipment?
Yes. Sinoped can customize hammer pulverizer solutions according to production capacity, material characteristics, particle size requirements, and industry-specific processing conditions.
Contact our International Sales Manager Brucr for professional support regarding pharmaceutical machinery, production equipment, and customized manufacturing solutions.
Sales Manager: Brucr
WhatsApp: +86 13322335577
Our team provides global customers with equipment consultation, technical assistance, and project support.
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