
Cyclone pulse vacuum crusher
It is an integrated crusher used for crushing, separating powder and granules, recovering dust, and continuously discharging dry fibrous and heat-sensitive materials with medium to low hardness. It is suitable for industries with requirements for production hygiene and can realize automatic crushing, efficient separation, and dust recovery of materials. The price ranges from $900 to $8500.
Grinding fineness: 20 - 500 mesh
Production capacity: 0 - 2000 kg/h
Main motor power: 5.5 - 75 kW
Dust collector air volume: 500 - 15000 m³/h
What is Cyclone pulse vacuum crusher?
The Cyclone pulse vacuum crusher is a powder crusher that integrates material crushing, cyclonic airflow separation, and pulse dust removal. It primarily consists of a crusher unit, cyclone separator, pulse dust removal chamber, and induced draft fan. It uses a vacuum environment to prevent dust from dispersing, while the cyclonic airflow separates dust and particles. Pulse dust removal simultaneously recovers and purifies dust, completing a series of operations involving material crushing, dust removal, and purification, thereby avoiding dust contamination and ensuring material purity.

The Cyclone pulse vacuum crusher is constructed of 304 stainless steel, making it hygienic and easy to clean. It is suitable for crushing materials such as Chinese herbal medicine raw materials, Western medicine granules, grains, nuts, resins, and pigments in industries requiring high cleanliness, such as pharmaceuticals, food, fine chemicals, and electronic materials. Its feed particle size is ≤50mm, and its output particle size ranges from 10 to 500 mesh, adjustable by changing the mesh size of the screen. The crushing capacity ranges from 100 kg to 3 tons per hour.
What types of Cyclone pulse vacuum crusher are there?
Cyclone pulse vacuum crushers come in many types. The type of equipment chosen depends on the hardness, viscosity, heat sensitivity, and fibrous nature of the material being crushed. The main types available are toothed disc crusher, hammer crusher, and air-cooled crusher.

Gear-type Cyclone pulse vacuum crusher: It crushes materials using the impact, shearing, and friction forces generated by the relative motion of a moving toothed disc and a fixed toothed disc. It can be used for crushing brittle materials with a feed particle size ≤15mm that require high cleanliness, such as spices, traditional Chinese medicine, and chemical raw materials. The crushing particle size is 20-120 mesh, and the hourly processing capacity is 50-2500 kg.
Hammer-type Cyclone pulse vacuum crusher: It crushes fibrous, oily, sticky, and heat-sensitive materials such as roots, stems, leaves, and bark with a particle size ≤50mm, such as traditional Chinese medicine, tea, and cassava. The output particle size is adjustable from 20-150 mesh, and the processing capacity is 60-1000 kg/h.
Air-cooled Cyclone pulse vacuum crusher: It removes the heat from the crushing process through a high-speed airflow or water circulation cooling device, reducing the temperature of the crushing chamber. It can be used for sugary, sticky, or heat-sensitive materials with a particle size ≤15mm, such as white sugar, red dates, and goji berries; the output particle size is 12-120 mesh, and the processing capacity is 100-2000 kg/h.
What are the advantages of Cyclone pulse vacuum crusher?
The main advantages of the Cyclone pulse vacuum crusher are its efficient material crushing, rapid cyclonic separation of powder and particles, and dust collection and purification. Using the principle of cyclonic pulse airflow acceleration, it rapidly impacts materials for uniform crushing. Combined with a vacuum negative pressure environment, this prevents material clogging the chamber, improving crushing efficiency and increasing throughput by over 30% compared to traditional equipment. The crushing particle size is controllable from 20-500 mesh, meeting the fine processing needs of various industries. The vacuum environment also isolates the air, effectively preventing easily oxidized, moisture-absorbing, or volatile materials from deteriorating during crushing, thus ensuring material purity and quality. Furthermore, the negative pressure system directly collects dust generated by crushing, reducing dust leakage. It features automatic feeding and discharging, and can handle dry and wet materials, as well as materials with low to medium hardness. Customized services are available based on different material properties, including machine size, crushing device, and power configuration.

How does Cyclone pulse vacuum crusher work?
The working principle of the Cyclone pulse vacuum crusher consists of four stages: material crushing, particle separation, dust removal, and discharge. When the material enters the crushing chamber, the mechanical force generated by the high-speed rotating hammer/tooth disc crushes the material. The crushed material enters the cyclone separator under the action of centrifugal force and the gravity of the fan, realizing the separation of dust and coarse particles. At the same time, the pulse bag filter absorbs fine dust and discharges clean air. Finally, the fan is turned off, the finished product is automatically discharged, and the dust is recycled and reused.

Cyclone pulse vacuum crusher technical parameters
| Model | Production capacity (kg/h) | Feed particle size (mm) | Grinding fineness (mesh) | Motor power (kW) | Weight (kg) |
| WF-250 | 50-100 | ≤5 | 80-400 | 5.5 (crushing) + 2.2 (dust removal) | 580 |
| WF-450 | 100-500 | ≤5 | 80-400 | 15 (Crush) + 4 (Dust) | 1200 |
| WF-850 | 500-2500 | ≤5 | 80-400 | 37 (Crush) +11 (Dust) | 3000 |
What are the applications of Cyclone pulse vacuum crusher?
The Cyclone pulse vacuum crusher utilizes a vacuum-sealed environment to crush materials, combining pulse dust removal and cyclone separation technologies. It can be used in scenarios requiring low pollution, oxidation prevention, and temperature control for crushing materials with a particle size of 5-50mm. Examples include: in the pharmaceutical industry, it can crush Chinese medicinal herbs such as angelica and notoginseng, as well as crystalline particles and pharmaceutical excipients for Western medicine; in the food industry, it can crush grains such as wheat and corn, dried fruits and vegetables such as dried dates and mangoes, as well as functional food ingredients such as protein powder and probiotic carriers; in the chemical industry, it can crush heat-sensitive resins, easily oxidized pigments, and catalysts; and in solid waste recycling, it can crush plastic fragments and rubber scraps.

Cyclone Pulse Vacuum Crusher Customer Case

| Application Scenarios | Crushed Materials | Feed Size | Discharge Size | Crushing Capacity (kg/h) |
| Deep Processing of Traditional Chinese Medicine in the Pharmaceutical Industry | Pan-shaped medicinal materials such as Panax notoginseng and Pueraria lobata | ≤15mm | 500 Mesh Size | 500 |
| Food Industry Seasoning Production | Ginger, Chili, Star Anise, and Other Spices | <35mm | 80-120 Mesh | 300-800 |
| Chemical Industry Raw Material Pretreatment | Ammonium Chloride Agglomerated Raw Material | <50mm | <3mm | 60-150 |
| Non-metallic Mineral Powder Processing | Calcium carbonate (including drying requirements) | Less than 12mm | 200-325 mesh | 1000-2000 |
Cyclone Pulse Vacuum Crusher Manufacturer
MACHRISE Cyclone Pulse Vacuum Crusher Manufacturer produces multiple series of Cyclone pulse vacuum crushers, including the WF, JB, and WFJ series. Depending on the application, these models include pharmaceutical, food-grade, chemical explosion-proof, and non-metallic mineral processing models. They are available in split and integrated configurations. Materials include 304/316L stainless steel, corrosion-resistant special alloys, and high-chromium alloy tool steel (wear-resistant components). Crushing sizes range from 500 mesh to 3mm, with an hourly crushing capacity of 60kg to 2000kg, meeting the production capacity requirements of various materials. In addition to standard models, we also offer customized products with additional features, such as integrated units with drying functions, anti-static and explosion-proof models, and the ability to adjust the screen structure and mesh size to suit material characteristics, enhancing pulse dust removal efficiency.

Chinese Herb Grinder Machine
Self-dusting pulverizer
Universal Crusher
Micro-crushing machine