一种炼钢合金辅料粒度检测用防尘筛
By designing a dustproof screen, the problems of excessive dust and high labor intensity of traditional screening devices are solved, enabling convenient screening and particle size detection, and improving the working environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HBIS LAOTING STEEL CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional screening devices generate a large amount of dust and are labor-intensive when screening steelmaking alloy auxiliary materials, which affects the working environment and the efficiency of particle size detection of alloy auxiliary materials.
Design a dust screen comprising a screen plate, baffles, chute, front baffle, side baffles, rear baffle, casters and hopper, forming an inclined box structure. During the screening process, large particles enter the chute and small particles enter the hopper, reducing dust generation.
It enables convenient screening and particle size detection, improves the working environment, reduces dust generation, and increases screening efficiency.
Smart Images
Figure CN224507536U_ABST
Abstract
Claims
1. A dust screen for detecting the particle size of a steelmaking alloy auxiliary material, characterized by: It includes a screen plate (1), a baffle (2), a chute (3), a front baffle (4), a side baffle (5), a rear baffle (6), casters (7), and a hopper (8). A front baffle (4), two side baffles (5) and a rear baffle (6) are combined to form a box structure with a lower front and higher rear. The screen plate (1) is placed on the box at an angle. Baffles (2) are provided on both sides of the screen plate (1). A chute (3) is provided at the lower end of the screen plate (1). The hopper (8) is located at the lower part of the rear baffle (6). Casters (7) are provided at the bottom of the box.
2. The dustproof screen for detecting the particle size of steelmaking alloy auxiliary materials according to claim 1, characterized in that: The two side panels (5) are equipped with hooks (9) for hanging bags.
3. The dustproof screen for detecting the particle size of steelmaking alloy auxiliary materials according to claim 1, characterized in that: The lower part of the rear baffle (6) is provided with an opening.
4. The dustproof screen for detecting the particle size of steelmaking alloy auxiliary materials according to claim 1, characterized in that: The baffles (2) on both sides of the sieve plate (1) retract toward the center when they are close to the front baffle (4) and are connected to the chute (3).
5. The dustproof screen for detecting the particle size of steelmaking alloy auxiliary materials according to claim 1, characterized in that: The box has four casters (7) underneath, and the four casters (7) are installed under the two side panels (5).