MR series cyclone-separate pulse dust collecting crushing set (split-type) is applied in such trades as pharmaceutical, chemical, foodstuff, magnetic material, powder etc.
MR series cyclone-separate pulse dust collecting crushing set (split-type) is applied in such trades as pharmaceutical, chemical, foodstuff, magnetic material, powder etc. The cyclone-separate pulse dust collecting crushing machine is a new generation crushing equipment combining crushing, dust-collecting and continuous-discharge into a unit.
The cyclone-separate pulse dust collecting crushing machine is made up of crusher, cyclone separator, pulse dust-evauator box and blower fan etc. By means of relative motion between flexible and fixed fluted discs, material is crushed through impact and friction of the teeth and impact among the material. The crushed material flows into the cyclone separator by the gravitation of blower and rotating centrifugal force, then discharges through gate blower, dust come into the pulse dust-evauator box, filtrated and recycled by the filter cylinder. The crushing size can be adjusted by the screen. Designed by the standard of “GMP”the whole machine is made of stainless steel, and there is no flying dust during the process of production.

| Model | Main Structural Dimensions(mm) | Capacity | Input Particle Size | Output Particle Size | Speed | Machine weight | Total power | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L1 | L2 | H1 | H2 | H3 | H4 | W1 | Kg/H | mm | mesh | rpm | Kg | KW | |
| MR-30 | 4650 | – | 2540 | 1080 | 650 | 350 | 1380 | 100-400 | <10 | 12-120 | 3800 | 850 | 11.25 |
| MR-40 | 5200 | – | 2800 | 1150 | 650 | 350 | 1450 | 200-800 | <12 | 12-120 | 3400 | 1200 | 15.75 |
| MR-50 | 5450 | 7050 | 2800 | 1400 | 650 | 350 | 1550 | 280-1000 | <15 | 12-120 | 2900 | 1350 | 26.75 |
| MR-60 | 5800 | 7400 | 3150 | 1460 | 650 | 350 | 1550 | 300-1200 | <15 | 12-120 | 2300 | 1500 | 30.25 |
| MR-80 | 6100 | 7900 | 3250 | 1570 | 650 | 400 | 1600 | 400-1800 | <20 | 12-120 | 1800 | 2100 | 48.75 |
| MR-100 | 6750 | 8550 | 3350 | 1800 | 650 | 400 | 1750 | 500-2000 | <20 | 12-120 | 1400 | 2400 | 64.25 |
| Our company can be customized according to the user’s special requirements. | |||||||||||||

Q: What are the application fields of your machines?
A: Used in food additives, baking ingredients, pharmaceutical intermediate, health food, chemical raw materials and other industries.
Q: What information do I need to get a quote for a powder grinding machine?
1. What is the size of material ? For example chilli, spices, turmeric rice grain or others?
2. What capacity you expect by one grinder machine ? (kg/h)
3. What mesh or mm or micron(size) of the powder you want?
Q: What is the material of the machine?
A: Usually we use stainless steel 304, if you want stainless steel 316, it’s OK and please tell us.
Q: Is it convenient to clean the equipment?
A: Yes, cleaning convenience is one of our core design considerations.
1. Quick opening structure: using quick opening clamps, etc., it can be quickly opened without tools.
2. No dead corners design: The inner wall of the container is smooth and fluid, avoiding material residue.
3. Cleaning methods: Supports various methods such as dry cleaning and wet washing.
Q: How to control dust overflow and protect the production environment?
A: We offer multiple options: the device can be designed as a fully enclosed structure; Equipped with an integrated bag filter or filter dust collector as an optional accessory.
Q: Will there be heat during the crushing process? How to control the temperature?
A: Mechanical crushing does indeed generate heat. For heat sensitive materials, we offer multiple cooling solutions:
1. Built in cooling jacket: cools the grinding chamber through circulating cooling water.
2. Airflow cooling: Use a cold air fan to cool the cavity.
Q: What is the lifespan of easily worn components such as blades, screens, and gear rings?
A: The lifespan depends on the hardness and abrasion resistance of the material. For high hardness materials, we provide vulnerable parts made of advanced materials such as wear-resistant alloys and tungsten carbide to greatly extend their service life and reduce maintenance costs.
Q: How to obtain spare parts?
A: We maintain inventory of commonly used spare parts and can ship them quickly. You can place an order directly through your sales representative. We provide original spare parts drawings and lists for your convenience in management.
Q: How quickly can you respond when problems arise?
A: We provide 7×24 hour technical hotline support. For urgent issues, our engineers will first provide remote guidance through phone/video calls to resolve them. If it cannot be resolved, we will arrange engineers to go to the site as soon as possible according to the situation.