一种药用塑料瓶生产用吹干装置
By combining the drying components, electric push rods, and limiting plates, the blower and branch manifolds are used to thoroughly blow the pharmaceutical plastic bottles, solving the problem of drying residual moisture inside and outside the pharmaceutical plastic bottles and improving drying efficiency and uniformity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI FANCHANG COUNTY YOUYI MEDICINE PACKAGING MATERIAL CO LTD
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies are insufficient to efficiently remove residual moisture from the inside and outside of pharmaceutical plastic bottles, especially the bottom and inside of the bottle, where drying is ineffective.
The system uses a drying assembly, electric push rod, limit plate, and fan. The fan position is adjusted via a slide rail, and the outer and inner sides of the bottle are thoroughly blown using a branch manifold and telescopic blow gun. The limit plate secures the bottle to ensure precise drying.
It achieves efficient drying of pharmaceutical plastic bottles, improves the drying efficiency and uniformity of the bottle bottom and body, and ensures the accuracy and comprehensiveness of drying.
Smart Images
Figure CN224510205U_ABST
Abstract
Claims
1. A drying device for the production of pharmaceutical plastic bottles, comprising a roller conveyor (1), characterized in that: The roller conveyor (1) has baffles (2) installed at both ends of its top surface. Guide rods (3) are installed on both sides of the top surface of the baffles (2). The roller conveyor (1) has a slide rail (8) installed on its bottom side wall. A fan (9) is slidably fitted on the slide rail (8). Electric push rods (6) are installed on opposite sides of the two baffles (2). A limit plate (7) is installed at the top of the electric push rod (6). It also includes a mounting cover (4) and a drying assembly (5). The mounting cover (4) is welded to the top of the baffle (2). The drying assembly (5) is installed on the top surface of the inner wall of the mounting cover (4). The drying assembly (5) includes a main air duct (501). Two rows of branch manifolds (502) are connected to the main air duct (501). A nozzle (503) is installed at the bottom of the branch manifolds (502). A row of telescopic blow guns (504) is installed on the bottom surface of the main air duct (501).
2. The drying device for producing a medicinal plastic bottle according to claim 1, wherein The baffle (2) is arranged in an "L" shape. The long end of the "L" shape of the baffle (2) extends above the roller conveyor (1). The guide rod (3) is located on the top surface of the short end of the "L" shape of the baffle (2). The bottom end of the guide rod (3) is provided with a rotating shaft. The guide rod (3) is rotatably connected to the top surface of the baffle (2) through the rotating shaft. The guide rod (3) extends above the roller conveyor (1).
3. The drying device for producing a medicinal plastic bottle according to claim 1, characterized in that, The roller conveyor (1) is slidably connected to the fan (9) via the slide rail (8), and the air outlet of the fan (9) is set towards the bottom surface of the roller conveyor (1).
4. The drying device for producing a medicinal plastic bottle according to claim 2, wherein The limiting plate (7) has a wavy plate-shaped cross section. The limiting plate (7) is connected to one side of the baffle (2) by an electric push rod (6). There are two limiting plates (7). The two limiting plates (7) are arranged opposite to each other. The limiting plates (7) are located between the guide rods (3) on both sides of the top surface of the roller conveyor (1). The bottom surface of the limiting plate (7) is abutted against the top surface of the roller conveyor (1).
5. The drying device for producing a medicinal plastic bottle according to claim 1, wherein The top surface of the main air duct (501) abuts against the top surface of the inner wall of the mounting cover (4). Two rows of through holes are opened on both sides of the main air duct (501). One end of the branch manifold (502) is connected to the through hole. The branch manifold (502) is arranged in a "C" shape. The "C" shaped bends of the two rows of branch manifolds (502) are arranged opposite each other. The two rows of branch manifolds (502) are equidistantly distributed on the main air duct (501). The bottom surface of the main air duct (501) is provided with a mounting hole. The top end of the telescopic blow gun (504) is connected to the mounting hole. One row of telescopic blow guns (504) is located between the two rows of branch manifolds (502).