Pumpkin Seed Powder Stainless Steel Vibrating Screen is primarily used in the production of pumpkin seed powder. It can classify and process debris and powder from the pumpkin seed powder. Constructed entirely of stainless steel, it can be made of either 304 or 316 stainless steel to suit different production requirements. The screen supports 1-5 layers and can simultaneously classify pumpkin seed powder of multiple particle sizes. The maximum product diameter is 2 meters. Customization is available, and production can be tailored to integrate with upstream and downstream equipment, production environment, and material characteristics to ensure successful screening of pumpkin seed powder.

The Pumpkin Seed Powder Stainless Steel Vibrating Screen boasts excellent adaptability and stability, adapting to the screening needs of pumpkin seed powder of varying fineness. It effectively separates impurities and powder particles of different sizes, preventing screen clogging and ensuring smooth production. Made entirely of stainless steel with a finely treated surface, it is non-stick, easy to clean, meets food processing hygiene requirements, and can directly contact pumpkin seed powder without altering its properties. With moderate noise during operation, a robust structure, and low susceptibility to malfunctions, this screen requires minimal maintenance and supports 24/7 continuous operation, suitable for various scenarios including mass production and small-scale processing.

The Pumpkin Seed Powder Stainless Steel Vibrating Screen features a scientifically designed structure, primarily composed of a screen cover, screen frame, vertical vibrating motor, vibration damping springs, base, and screen mesh. The screen cover has a feed inlet, sealed to the screen frame with a gasket to prevent pumpkin seed powder from splashing during sieving. The screen frame, as the main vibrating component, is made of welded stainless steel and used to fix the screen mesh assembly. The vibrating motor acts as the excitation source, working in conjunction with upper and lower eccentric weights to provide power for the equipment's operation. Vibration damping springs are evenly distributed around the vibration transmission body, providing cushioning and shock absorption. All components work together to ensure stable operation of the equipment.

The Pumpkin Seed Powder Stainless Steel Vibrating Screen operates on the principle of combined vibration. A vertical vibrating motor serves as the core excitation source, and eccentric weights at both ends of the motor convert rotational motion into three-dimensional composite vibration (horizontal, vertical, and inclined), which is then transmitted to the screen surface. Pumpkin seed powder enters the screen through the feed inlet and undergoes a spiral motion under the combined vibration. Powder of different sizes is stratified according to the screen mesh size. Powder of the correct size passes through the screen and falls into the corresponding outlet, while impurities and coarse powder move along the screen surface to the discharge port. By adjusting the phase angle of the eccentric weights, the trajectory of the material on the screen surface can be altered to adapt to different screening requirements.

| Model |
Diameter (mm) |
Feeding Size (mm) |
Frequency (RPM) |
Layers |
Power (kw) |
Capacity (kg/h) |
| DH-400 | 400 | <10 | <1500 | 1-5 | 0.18 | 100 |
| DH-600 | 600 | 0.25 | 200 | |||
| DH-800 | 800 | 0.55 | 500 | |||
| DH-1000 | 1000 | 0.75 | 800 | |||
| DH-1200 | 1200 | 1.1 | 1200 | |||
| DH-1500 | 1500 | 1.5 | 1800 | |||
| DH-1800 | 1800 | 2.2 | 2000 |
A large food processing company, primarily engaged in the deep processing of pumpkin seeds, needed to grade its pumpkin seed powder. They selected our DH-1000 Pumpkin Seed Powder Stainless Steel Vibrating Screen. The customer chose 304 stainless steel, and the equipment features a three-stage design with sieve mesh sizes of 40, 60, and 80 mesh to separate the pumpkin seed powder into coarse, medium, and fine grades. After commissioning, the equipment operates stably, achieving a production capacity of 1.2 tons per hour. It effectively separates impurities and powders of different particle sizes from the pumpkin seed powder, meeting the customer's subsequent processing needs and solving the previous problems of uneven sieving and impurity residue.

The Pumpkin Seed Powder Stainless Steel Vibrating Screen boasts excellent compatibility, allowing for integration with various powder processing equipment to create continuous production lines.

Vibrating Screen + Screw Conveyor: Enables automated conveying and sieving of pumpkin seed powder. The screw conveyor utilizes rotating helical blades to smoothly and continuously transport the ground pumpkin seed powder to the feed inlet of the vibrating screen, eliminating the need for manual feeding, reducing labor costs, and preventing powder scattering during transport, thus maintaining a clean production environment.
Vibrating Screen + Mixer: Suitable for integrated mixing and sieving of pumpkin seed powder. The mixer thoroughly mixes the pumpkin seed powder with other ingredients, then directly conveys it to the vibrating screen for sieving. This effectively separates lumps and impurities generated during mixing, ensuring the uniformity of the mixed pumpkin seed powder and preventing lumps from affecting subsequent processing quality.
Vibrating Screen + Grinding Mill: Forms an integrated grinding and sieving production line. After the grinder grinds the pumpkin seeds into powder, the powder is directly conveyed to a vibrating screen. The powder is graded through screens of different mesh sizes, separating those meeting the required fineness. Coarse powder can be returned to the grinder for secondary grinding, avoiding material waste.
Vibrating Screen + Packaging Machine: This integrates the sieving and packaging of pumpkin seed powder. After the vibrating screen sieves the qualified pumpkin seed powder, it is directly conveyed to the packaging machine through the discharge port. The packaging machine quantitatively packages the powder according to preset specifications, eliminating the need for manual material handling and reducing powder contamination and loss.
The price range for a Pumpkin Seed Powder Stainless Steel Vibrating Screen is $800.00-$4,500.00 per set. The price difference mainly depends on the number of layers in the equipment, the mesh size of the screen, the stainless steel material, and additional configurations. Equipment made of 316 stainless steel is more expensive than that made of 304 stainless steel. The more layers and the higher the required screen precision, the higher the price. In addition, the addition of a screen cleaning device, motor power, and other extra configurations will also affect the final quote. For a detailed quote, we need to consider your actual production needs, specifying the equipment level, mesh size, material selection, and related configurations. We will then recommend the most cost-effective model and pricing plan based on your requirements.

The Pumpkin Seed Powder Stainless Steel Vibrating Screen, with its dual material options of 304 and 316 stainless steel, stable operating performance, and flexible adaptability, meets the needs of different production scenarios.
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