A blow and suction type plant air purification system

CN117029156BActive Publication Date: 2026-06-23JINAN MOLAND ENVIRONMENTAL TECH CO LTD
View PDF 4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JINAN MOLAND ENVIRONMENTAL TECH CO LTD
Filing Date
2023-06-02
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing blow-suction air purification systems, smoke and dust are unevenly dispersed in the factory, with some smoke and dust rising to the ceiling or walls, resulting in low purification efficiency, especially noticeable in low-ceilinged warehouses.

Method used

By setting up guide cloth and guide components, the airflow in the factory is guided to flow in a regular manner. The guide cloth is used to constrain the movement of smoke and dust on the upper side of the guide area, promote stable airflow, and form a stable airflow near the air intake after the guide area, thereby improving the suction efficiency.

Benefits of technology

It effectively solved the problem of smoke and dust dispersion, improved the purification efficiency of the air purification system, reduced the spread of smoke and dust in the factory, and optimized the purification effect of low-ceiling warehouses.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN117029156B_ABST
    Figure CN117029156B_ABST
Patent Text Reader

Abstract

The application relates to the field of environmental protection equipment, in particular to a blowing and sucking type plant air purification system which is installed in a plant and comprises a blowing pipe, a sucking pipe and a purifier. The purifier is connected with the sucking pipe and the blowing pipe, so that the purifier can send the air introduced by the sucking pipe to the blowing pipe. A flow guide assembly, a cloth winding roller and a rope winding roller are arranged at the positions of the blowing pipe and the sucking pipe. The flow guide assembly further comprises a traction rope and a flow guide cloth connected with the traction rope. The traction rope is wound around the rope winding roller, and one end of the flow guide cloth is wound around the cloth winding roller. The cloth winding roller and the rope winding roller rotate to switch between a flow guiding state and a breathable state. In the flow guiding state, the flow guide cloth is located on the upside of a flow guiding area. In the breathable state, the flow guide cloth avoids at least part of the space on the upside of the flow guiding area. The application can guide the airflow in the plant to flow regularly and effectively solves the problems in the prior art.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Blowing and sucking type welding fume dust removal system with air supply cylinder

    CN209680765U

  • Three-dimensional space self-circulation smoke dust purification system

    CN210146631U

  • Dustproof device of liquid crystal display

    CN210325027U

  • Dust removal device for textile processing

    CN212505259U