Grinder for Tea Powder, Peppercorn and Salt with Cyclone Dust Separation
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Stainless steel pulverizer dust removal kit is a kind of mechanical equipment that combines pulverizing and dust removal functions in one. The set usually consists of two parts: stainless steel pulverizer and dust removal device to ensure effective control of dust pollution during the pulverizing process. The set is designed with an electrical control cabinet, which is easy to operate and maintain. The whole machine is well balanced, low noise and low vibration.
Machine Overview and Functional Description
The whole machine is made of high-quality stainless steel (such as SUS304) materials, corrosion-resistant, easy to clean, in line with the food and drug production “GMP” requirements. The pulverizer part adopts movable hammer type or toothed plate type pulverizing principle, crushing and pulverizing the materials through the high-speed rotating knife group or toothed plate. The dust removal device effectively collects and treats the dust generated during the pulverizing process through components such as micro-powder collector, pulse dust collector and dust collection room. Functional Configuration: The unit is equipped with screen mesh, which can be replaced with screen mesh of different apertures according to customers’ requirements to meet the crushing of different fineness requirements. At the same time, the dust bag in the dust removal device is easy to replace to ensure the dust removal effect.
Application Areas and Suitable Materials
Food industry: used for the pulverization and processing of Chinese herbs, spices, food additives, fruits and vegetables and other materials.
Pharmaceutical industry: used for Chinese medicine tablets, Western medicine raw materials, health care products and other materials crushed processing.
Chemical industry: used for chemical raw materials, pigments, dyes, additives and other materials in the low hardness of the crushing process.
Agricultural industry: used for feed, straw, agricultural by-products and other materials pulverized processing.
Technical Specifications
| Stainless steel toothed claw pulverizer | ||||||
|---|---|---|---|---|---|---|
| Model | 200 | 300 | 400 | 500 | 600 | 800 |
| Loop diameter (mm) | 200 | 295 | 370 | 430 | 510 | 650 |
| power (kw) | 2.2 | 4 | 7.5 | 11 | 15 | 22 |
| Rotating speed (rpm) | 7200 | 5700 | 4500 | 3900 | 3200 | 2800 |
| Output (kg) | 10-100 | 30-200 | 60-400 | 100-600 | 200-900 | 300-1200 |
| Dimension (mm) | 450*420*970 | 870*530*1235 | 1200*850*1260 | 1400*920*1290 | 1350*930*1380 | 1550*1150*1650 |
| Weight (kg) | 85 | 120 | 200 | 260 | 300 | 400 |
| Crushing mesh | 10-120 | 10-120 | 10-120 | 10-120 | 10-120 | 10-120 |
Structural Design and Working Principle
Advanced Air Closer Mechanism
Our precision-engineered Air Closer ensures a fully sealed grinding chamber, eliminating dust leakage and maximizing operational safety. Designed for high-pressure environments, it maintains consistent airflow while preventing fine particulate escape—ideal for sensitive materials like spices, pharmaceuticals, or fine powders.
Durable Stainless Steel Grinding Plate
Crafted from 316-grade stainless steel, the corrosion-resistant grinding plate delivers unmatched durability and hygiene. Its razor-sharp, laser-cut blades enable ultrafine particle sizing (adjustable from 50–500 microns) while resisting heat buildup, ensuring zero contamination for food, chemical, or industrial applications.
Optimized Outlet Design
The widened 360° cyclone outlet guarantees rapid, clog-free discharge even at high throughputs (up to 500 kg/h). Reinforced with an anti-static lining, it minimizes residual buildup and simplifies cleanup, reducing downtime between batches.
Customized bracket
The fully sealed design not only protects the motor but also makes the machine overall more neat and beautiful.
FAQs
1.What kind of materials can be crushed by this toothed claw pulverizer with cyclone dust removal device? How much fineness can be crushed?
This toothed claw pulverizer has a wide range of applications, and can pulverize grain (such as corn, wheat, beans), feed (straw, vine), Chinese herbs, and gypsum, lead powder and other low-hardness minerals. By replacing the screen with different apertures, the finest crushing fineness can reach about 120 mesh.
2.How is the dust removal efficiency of the toothed claw pulverizer with cyclone dust removal device? Can it meet the environmental requirements?
Cyclone dust removal device utilizes the centrifugal force principle to effectively separate dust and gas, and the dust removal efficiency can usually reach 80% – 90%. In general industrial production environment, it can meet the basic environmental requirements. However, the specific whether to fully comply with local environmental standards, but also need to be combined with the emission requirements of your region to determine, if necessary, with other auxiliary dust removal equipment to further enhance the effect of dust removal.
3.How to maintain the tooth and claw crusher with cyclone dust removal device?
After the end of production, clean up the residual materials and dust inside and outside the equipment; regular inspection and add lubricants; regular inspection of all parts of the equipment screws and connectors
4.Tooth and Claw Crusher with Cyclone dust removal device after-sales service?
We will provide you with a one-year warranty for the whole machine; provide remote video guidance and detailed text instructions; provide you with free operation and maintenance training; according to your needs, we can arrange for professional and technical personnel to the scene to provide paid technical support and equipment debugging services;
5.What are the modes of transportation of goods?
Common transportation modes are sea transport, air transport, land transport and so on. You need to choose the suitable transportation mode according to the nature of the goods, quantity, delivery date and other factors.
6.What certificates and certifications do you have?
We have ISO9001 quality management system certification. We can also provide relevant certificates according to the requirements of the country where the customer is located, such as SGS, EAC certification, etc.: SGS, EAC certification, etc.
Compliance and Certification Standards
At HONGDI Machine, we prioritize operational safety, electrical stability, and rigorous hygiene across all our custom industrial machinery. As a verified SGS-audited manufacturer, our equipment undergoes strict testing to meet and exceed global manufacturing regulations.
As demonstrated in the certification documents, our core product categories hold official CE Certifications, fully complying with the strict European Machinery Directives and Electromagnetic Compatibility (EMC) standards.
Key safety and quality guarantees include:
Certified Safe Operation: Advanced electrical and mechanical engineering that protects your facility’s personnel and ensures uninterrupted daily workflows.
Sanitary Stainless Steel Construction: Premium food-grade stainless steel contact parts designed for simplified washdowns, preventing cross-contamination and meeting strict food safety compliances.
Global Export Readiness: Dependable, customized equipment built to perform seamlessly in diverse international manufacturing environments.
Whether you are integrating a complete automated production line or a standalone unit, our CE-certified systems guarantee stable, continuous operation while protecting your product’s integrity.
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