A desiccant placement device based on a drier

By using a barrier mesh and feeding and discharging components to separate desiccant chambers with different particle sizes in the dryer, the problem of desiccant mixing is solved, improving the drying effect and service life.

CN224331854UActive Publication Date: 2026-06-09HANGZHOU RIZHISHENG DECONTAMINATION EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU RIZHISHENG DECONTAMINATION EQUIP CO LTD
Filing Date
2025-05-28
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In existing technologies, desiccants of different particle sizes are easily mixed during placement and replacement in dryers, resulting in poor drying effects and inconvenient operation.

Method used

The adsorption cylinder is divided into a first chamber and a second chamber by a barrier mesh, and desiccants of different particle sizes are filled and discharged separately by the feeding and discharging components to prevent mixing and achieve separate placement and convenient replacement.

Benefits of technology

This allows for the separate placement of desiccants with different particle sizes, preventing mixing, improving drying efficiency, balancing the lifespan of the desiccants, and reducing unnecessary waste.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224331854U_ABST
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Abstract

The application provides a dryer-based desiccant placing device, which comprises a barrier net arranged in the inner cavity of an adsorption cylinder and separating a first chamber and a second chamber, the first chamber is located at the outer side and communicates with an air inlet pipe, and the second chamber is located at the inner side and communicates with an air outlet pipe; a feeding assembly is rotatably installed in a filling pipe and switches between a first state and a second state, the feeding assembly comprises a first feeding port and a second feeding port, in the first state, the first feeding port communicates with the first chamber and the second feeding port is closed, in the second state, the first feeding port is closed and the second feeding port communicates with the second chamber; a discharging assembly is installed in a discharging pipe, the discharging assembly comprises a first discharging port communicating with the first chamber, and the discharging assembly comprises a second discharging port communicating with the second chamber, different particle sizes can be separately installed and discharged, and the utilization of the desiccant can be maximized when the desiccant is uniformly replaced.
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