Auxiliary dust removal device for furniture cutting and polishing
By using a movable scissor lift and a high-flow fan combined with an inclined guide pipe and multi-stage filter plates during furniture cutting and sanding, the problem of wood dust scattering is solved, achieving efficient dust removal and environmental cleanliness.
CN224347653UActive Publication Date: 2026-06-12SHANGHAI YONGSONG FURNITURE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YONGSONG FURNITURE CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-06-12
AI Technical Summary
⚠Technical Problem
During the current furniture cutting and sanding process, wood chips and dust are scattered in large quantities, and existing dust removal devices cannot effectively capture them, resulting in serious pollution of the working environment.
⚗Method used
A movable scissor-type hydraulic lift is used to adjust the position of the dust extraction port. Combined with an inclined guide pipe and a high-flow fan, an auxiliary airflow is formed to enhance suction. Dust is filtered step by step through multi-stage filter plates, and a slow-flow mesh is designed to reduce the airflow speed.
🎯Benefits of technology
It significantly improves the collection efficiency of wood dust, reduces dust emissions, ensures a clean working environment, and extends the service life of the filter plate.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224347653U_ABST
Abstract
The utility model discloses a kind of auxiliary dust removal devices for furniture cutting and polishing, comprising: movable scissor hydraulic lift, it is used to adjust overall device position, and adjust dust extraction port height, and top fixed mounting has lifting connecting plate;Dust extraction connecting hopper, the inner wall of its air inlet is equidistantly welded with multiple flow guide connecting pipes, and outer wall is welded with multiple suction connecting pipes corresponding to flow guide connecting pipe, the inside fixed mounting of the suction connecting pipe has dustproof suction fan.The utility model makes the overall device easily move to furniture processing area nearby by movable scissor hydraulic lift, ensure that dust extraction port can be aligned with different processing tools or working point, maximum limit is close to dust source, improve dust extraction efficiency;Suction connecting pipe end portion is inclined 15 degrees outward and equipped with flow guide connecting hopper, this design significantly expands the effective coverage range of dust extraction port, can actively capture wood chip powder diffused around workbench from multiple angles, effectively collect fly ash.
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