一种负压交替清灰的大布袋除尘装置
By combining the dust removal mechanism and the anti-clogging mechanism, the dust accumulation in the ash hopper is broken by the air supply from the air tank and the swing of the guide chain, thus solving the ash hopper blockage problem and achieving a highly efficient ash removal effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SENZE ENVIRONMENTAL PROTECTION ENG TECH
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional negative pressure alternating dust removal large bag dust collectors tend to form a high-concentration dust layer in the ash hopper, leading to blockage of the ash discharge port. This is especially true when the dust humidity, particle size distribution, or chemical composition fluctuates, as the adhesion between particles increases, making it difficult to clean.
The dust removal mechanism and the anti-clogging mechanism work together. The dust removal mechanism supplies air through an air tank and pulse-jet blows the filter bags. The anti-clogging mechanism drives the guide chain to oscillate periodically in the cone section of the dust hopper through a motor, which disrupts the stable cavity structure of dust accumulation.
It improves ash removal efficiency, prevents ash discharge port blockage, and ensures stable operation of the dust removal system.
Smart Images
Figure CN224506539U_ABST