Screen mesh number: 20-120 mesh is commonly used
Screen structure: tensioned and not loose
Production range: 200-2500 kg/h
Flour outlet diameter: customizable size
Net cleaning device: counterweight hammer to prevent clogging

Flour screening special vibrating screen is a high-efficiency equipment designed for fine flour screening. It is suitable for screening ranges from 60 mesh to 400 mesh, and can divide flour into coarse flour (60-100 mesh) and fine flour (120-400 mesh). Coarse flour retains some bran and is often used in Chinese pastries such as steamed buns and flower rolls; fine flour has a fine texture and is suitable for making baked goods such as cakes and biscuits. The equipment output ranges from 100kg/h to 3 tons/h, and the models range from 450 to 1500, suitable for home workshops, small factories to large production lines. Made of 304 stainless steel, the price is between USD 500 and 3000. It not only improves the quality of flour, but also can efficiently remove lumps and impurities. It is an ideal screening equipment in food processing.

Screening mainly has the characteristics of high precision, structural sealing, strong adaptability and suitable for efficient and environmentally friendly powder processing:
High-precision screening: suitable for ultra-fine powders, the screening accuracy can reach more than 99%, effectively improving the purity of the product.
Non-blocking structure: ultrasonic or automatic net cleaning device is used to prevent powder from blocking the screen.
Easy to operate and clean: compact structure, one person can operate, easy to replace the screen, low maintenance cost.
Multi-layer screen structure: 1~5 layers of screens can be set, and coarse screening, medium screening, and fine screening can be completed at one time.
Strong adaptability: the screen tension, excitation force and inclination angle can be adjusted according to the material characteristics to adapt to different working conditions.

Flour screening special vibrating screen screen model is mainly determined by parameters such as screening mesh and screen hole diameter:

Equipment price is affected by many factors, including equipment size, number of screen layers, drive mode, material and whether it has a screen cleaning system. The following is a price reference for common models:

Flour screening special vibrating screen is mainly divided into the following categories according to structure and usage scenarios:
Standard vibrating screen: suitable for coarse screening and medium and low production operations (100-500kg/h), simple structure, low cost, easy operation, suitable for primary screening of production lines.Multi-layer vibrating screen: can be configured with 2-5 layers of screen, supports multi-level screening at one time, suitable for production processes that require fine grading, and the output of a single machine can reach 1-2t/h.
Ultrasonic vibrating screen: suitable for high mesh (200-500 mesh) screening, using ultrasonic system to prevent clogging, especially suitable for cake flour, starch and other ultra-fine powders that are easy to agglomerate.
Airtight vibrating screen: fully enclosed structure, effectively prevents dust leakage, suitable for places with high cleanliness requirements such as food and pharmaceutical workshops, and supports high-precision screening.
Mobile vibrating screen: equipped with casters, easy to move between multiple stations, suitable for working environments that require temporary or frequent changes in screening positions.
Small test sieve machine: small size, easy to carry, suitable for small batch screening operations in laboratories or R&D stages, with an output of about 10-100kg/h.
Users can choose the most suitable model according to output, screening accuracy, space restrictions and cleaning requirements.