A spray drying tower structure with a negative pressure dust removal cavity
By setting up a negative pressure dust removal chamber inside the spray drying tower and using a fan and filter system to remove dust, the problem of dust leakage was solved, achieving a safe and environmentally friendly dust removal effect.
CN224484961UActive Publication Date: 2026-07-14WUXI SROWAV MASCH CO LTD
View PDF 1 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI SROWAV MASCH CO LTD
- Filing Date
- 2025-07-28
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
Dust inside spray drying towers can easily combine with air and leak from gaps, leading to environmental pollution and explosion hazards.
Method used
Design a spray drying tower structure with a negative pressure dust removal chamber. Utilize components such as a fan, filter, cleaning rack, and dust collection box to filter and clean dust, preventing dust leakage into the workshop.
Benefits of technology
It effectively reduces the dust concentration inside the tower, prevents dust pollution and explosion accidents, and ensures a safe working environment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224484961U_ABST
Abstract
The utility model discloses a kind of spray drying tower structure with negative pressure dust removal cavity, it is related to spray drying tower technical field, including tower body, the side end of the tower body is fixedly connected with pipeline, pipeline is communicated with the inside of tower body, the side end of the pipeline is fixedly connected with exhaust fan, the inside of the pipeline is provided with filter screen, impurity particles in gas in pipeline are filtered by filter screen, the inside of the pipeline is slidably connected with cleaning frame.The utility model passes through exhaust fan and is extracted into pipeline in the gas in tower body, is filtered again and is discharged after filter screen, and when filter screen is reduced because of clogging and filtering effect, the surface of filter screen is cleaned using cleaning cylinder, to realize the operation of circulating dust removal, avoid too much dust from leakage in gap to workshop with air, to cause workshop air dust concentration to be overproof, not only pollute working environment, but also possibly cause dust explosion or fire and other accidents.
Need to check novelty before this filing date? Find Prior Art