A type of forced-air drying oven
CN224316626UActive Publication Date: 2026-06-02HUAYUAN (SHANGHAI) BIOPHARMACEUTICAL CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUAYUAN (SHANGHAI) BIOPHARMACEUTICAL CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-06-02
AI Technical Summary
Technical Problem
Existing forced-air drying ovens suffer from uneven heat distribution and low heat transfer efficiency when processing non-sticky particulate materials such as metal particles or plastic sand, resulting in uneven drying and low efficiency.
Method used
Design a blower drying box including a flipping component and a moving drive component. By reciprocating and flipping the drying table, the particulate material is kept in a dynamic state. Combined with a mesh drying box component, it can achieve uniform penetration of hot air and all-round drying of particles.
Benefits of technology
It improves heat transfer efficiency, shortens drying time, prevents local overheating, ensures uniform drying of materials, and improves drying efficiency and equipment stability.
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Smart Images
Figure CN224316626U_ABST
Abstract
This utility model discloses a forced-air drying oven, including a box body. A forced-air module is installed on one side of the box body, and the output end of the forced-air module is connected to an air supply pipe installed at the top of the box body. The box body has two drying platforms, upper and lower. Drying box assemblies are placed in two grooves on the drying platforms. A flipping component is installed inside the box body on each drying platform. This solution uses a flipping component in conjunction with a moving drive component to make the drying platforms drive the drying box assemblies to move back and forth and flip, keeping the particles inside the drying box assemblies in a dynamic state. This effectively solves the problem of uneven heat distribution caused by fixed loading boxes. Hot air can penetrate the particle layer more evenly, improving heat transfer efficiency and avoiding localized overheating or incomplete drying caused by prolonged static loading. This significantly shortens drying time and improves drying efficiency.
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